From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 13:30:00 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id AEF4F1065678 for ; Sun, 29 Apr 2012 13:30:00 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id 6D8158FC0C for ; Sun, 29 Apr 2012 13:30:00 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id B09D24AC2D for ; Sun, 29 Apr 2012 17:29:59 +0400 (MSK) Date: Sun, 29 Apr 2012 17:29:58 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <665189217.20120429172958@serebryakov.spb.ru> To: freebsd-wireless@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Subject: AP automatic channel selection? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 13:30:00 -0000 Hello, Freebsd-wireless. Is it possible to implement automatic channel selection by AP, with ath driver? Some SOHO routers have such functionality. I mean, that card could monitor channels activity like new "athsurvey" tool does, say, one per minute, and switch to channel which was least busy for, say, last 10 minutes. It should not switch more often tan same 10 minutes (all configurable) in any case. It seems, that in my environment, channels' occupation depends on time of day very much, and what is good for morning is not so good for night. -- // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 13:45:19 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 6A2C4106566B for ; Sun, 29 Apr 2012 13:45:19 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id 2B99F8FC08 for ; Sun, 29 Apr 2012 13:45:19 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id 485AE4AC32 for ; Sun, 29 Apr 2012 17:45:18 +0400 (MSK) Date: Sun, 29 Apr 2012 17:45:17 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <827666534.20120429174517@serebryakov.spb.ru> To: freebsd-wireless@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 13:45:19 -0000 Hello, Freebsd-wireless. I have ath (9220) based AP (running FreeBSD 10-CURRENT). I live in country "RU" where channels 1-13 are allowed for 2.4Ghz (8021.11ng) WiFi. AP could be configured for channel 13, but my "main" client doesn't see it. Client is equipped with Intel=C2=AE PRO/Wireless 3945ABG card and run Windows. Here is Intel KB article[1], which says, that card doesn't have regulatory domain setting, but scans all channels, and selects regdomain from AP. But it doesn't! It sees AP on channels 1-11 but not on 12 or 13. Is it FreeBSD AP problem or client problem? [1] - http://www.intel.com/support/wireless/wlan/sb/cs-006064.htm --=20 // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 13:46:40 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CD402106566B for ; Sun, 29 Apr 2012 13:46:40 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 49B638FC14 for ; Sun, 29 Apr 2012 13:46:40 +0000 (UTC) Received: by lagv3 with SMTP id v3so1925790lag.13 for ; Sun, 29 Apr 2012 06:46:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=wzBvPSsXhSDFEbM7hQYQmM5HJeLkWqI4T58mwLImjP8=; b=d+C9S1r2EHMo54NgUSW0MWoMK6vce4/P+QEmFE6m71VSrKQibnMhiJfXp2b/zezbCV ird+Uq2eZ6+dmaGDTpPcfZI6c5wZ4GdblyIrZPkI7yaF2NooNmcABBvbbDxp8d0SB/ap fSMEL+MjzPAMzWQ/vCaSY8XoR9oA7Wm2rivvQss3zhOyS1QLL0EGsP5OtFAAmgEFMyAC r++hG389HEbdwt/2t/p9hqRqu9CxrnZV7RnU6xgQzlzjtlwvk9JYZPxHmRpOruPqh5M9 XDPeGY2y6QopjoAAqM03tKkF8SeGphSiN795pa0yjjPkYeNuZ08ryoSWG4gQTkm1J9Bc iztg== MIME-Version: 1.0 Received: by 10.112.17.233 with SMTP id r9mr8491667lbd.67.1335707199058; Sun, 29 Apr 2012 06:46:39 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 06:46:39 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: <665189217.20120429172958@serebryakov.spb.ru> References: <665189217.20120429172958@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 15:46:39 +0200 X-Google-Sender-Auth: nfDxqNQcwQHU8MT9XpzobKrYzTQ Message-ID: From: Bernhard Schmidt To: Lev Serebryakov Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQkjcGsq3KqkMi39FQqTRIDRqa08LBLIkpTnbqrgyShhxTvGGhfHRRJz/l/uCD9/uc7rrDi6 Cc: freebsd-wireless@freebsd.org Subject: Re: AP automatic channel selection? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 13:46:40 -0000 On Sun, Apr 29, 2012 at 15:29, Lev Serebryakov wrote: > Hello, Freebsd-wireless. > > =A0Is =A0it possible to implement automatic channel selection by AP, with > =A0ath driver? > > =A0Some SOHO routers have such functionality. > > =A0I mean, that =A0card =A0could =A0monitor =A0channels =A0activity =A0li= ke =A0new > =A0"athsurvey" tool does, say, one per minute, and switch to channel > =A0which was least busy for, say, last 10 minutes. It should not switch > =A0more often tan same 10 minutes (all configurable) in any case. > > =A0It seems, that in my environment, channels' occupation depends on > =A0time of day very much, and what is good for morning is not so good > =A0for night. Those APs I know which do auto channel selection scan all channels once and select one where the least traffic has been seen. This is a one time thing, before bringing up the AP itself, as monitoring once a channel has been brought up is close to impossible. To do so, the hardware would have to switch to another channel, check what's going one and switch back to the service channel. While this happens no clients can be served because the hardware is obviously not on the service channel. This has been seen as to disruptive for anyone who thought about implementing such a feature. I'm not to familiar with the survey tool, but I guess it does also have to switch channels. If you don't care about your clients loosing connection for a bit, you could obviously stop the AP, do a scan (or use the survey tool) and based on the results select another channel before bringing up the AP again. I'm not aware that anyone has done something like that already, though, writing a script doing just that shouldn't be too hard. --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 13:52:31 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 39BAF106566C for ; Sun, 29 Apr 2012 13:52:31 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id A4F3D8FC0C for ; Sun, 29 Apr 2012 13:52:30 +0000 (UTC) Received: by lagv3 with SMTP id v3so1927786lag.13 for ; Sun, 29 Apr 2012 06:52:29 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=XIr7PHwCSqHI/ybxQu1ZM6pHAVQ8ffhoe95o7iax1sw=; b=eZlxldSiioXG3GA9Gi93bFJwFlW5HtEWG8k5zXRGMHbNekDRCD8xHhXdCk8A0gAxBq H5xOWmNvI0WU9pbAnzavTm6RXsRa9xWJedVrNTPgyX14dMIAlurk9eQyOcnxallIfZD5 1eyiVfJASYAobFOcrOTeIITshyHi7SSpyIcAz51CUe/nx+XC31XpAVLdxSR88piCI4nV xHJgTV/2jS/XEHRFcA2PS8WTJCt6cAbSpjVLIiegAnINAiuJw48ui/0x9pVwYmoAG0OZ HJJdyrAWqouZiclxs1UVmVSdJbOsHO/cKNMg0MgK4C7ERK07m1cW1BhvBx845LSr+ewv hpvg== MIME-Version: 1.0 Received: by 10.112.23.66 with SMTP id k2mr8440766lbf.28.1335707549549; Sun, 29 Apr 2012 06:52:29 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 06:52:29 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: <827666534.20120429174517@serebryakov.spb.ru> References: <827666534.20120429174517@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 15:52:29 +0200 X-Google-Sender-Auth: TXk4sT9c0Pgt3KABqJeHGs8P0e8 Message-ID: From: Bernhard Schmidt To: Lev Serebryakov Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQkdGoL9R6wERlrJ4cUEHU5I6JcwJStwZUYwCf41J+hhE+BsQKp1M/R3lZL2tkgP2nsBTwQq Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 13:52:31 -0000 On Sun, Apr 29, 2012 at 15:45, Lev Serebryakov wrote: > Hello, Freebsd-wireless. > > =A0I =A0have =A0ath (9220) based AP (running FreeBSD 10-CURRENT). I live = in > =A0country =A0"RU" =A0where channels 1-13 are allowed for 2.4Ghz (8021.11= ng) > =A0WiFi. =A0AP =A0could =A0be =A0configured for channel 13, but my "main"= client > =A0doesn't =A0see =A0it. > > =A0Client is equipped with Intel=AE PRO/Wireless 3945ABG card and run > =A0Windows. > > =A0Here is Intel KB article[1], which says, that card doesn't have > regulatory domain setting, but scans all channels, and selects > regdomain from AP. But it doesn't! It sees AP on channels 1-11 but not > on 12 or 13. > > =A0Is it FreeBSD AP problem or client problem? > > [1] - http://www.intel.com/support/wireless/wlan/sb/cs-006064.htm The Intel cards ship with a hard coded list of channels burned into there EEPROM, if channels aren't in there they aren't support. You can get all supported channels for a certain interface with: ifconfig -v wlan0 list chan Compare that list on AP and client side. Just wondering, did you set a countrycode/regdomain via ifconfig country or ifconfig regdomain? I remember that there are some issues and you might actually end getting less channels then there are actually supposed to be. --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 14:05:10 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3563C106566B; Sun, 29 Apr 2012 14:05:10 +0000 (UTC) (envelope-from lev@freebsd.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id EB0758FC0A; Sun, 29 Apr 2012 14:05:09 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id 234194AC2D; Sun, 29 Apr 2012 18:05:09 +0400 (MSK) Date: Sun, 29 Apr 2012 18:05:07 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <143501.20120429180507@serebryakov.spb.ru> To: Bernhard Schmidt In-Reply-To: References: <827666534.20120429174517@serebryakov.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=windows-1251 Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 14:05:10 -0000 Hello, Bernhard. You wrote 29 =E0=EF=F0=E5=EB=FF 2012 =E3., 17:52:29: >> [1] - http://www.intel.com/support/wireless/wlan/sb/cs-006064.htm BS> The Intel cards ship with a hard coded list of channels burned into BS> there EEPROM, if channels aren't in there they aren't support. You can But this Intel's article says, that any card support all channels, but scans 12-13 passively... BS> get all supported channels for a certain interface with: BS> ifconfig -v wlan0 list chan BS> Compare that list on AP and client side. I need to boot FreeBSD on client for that :) I'll do this, but not right now :) BS> Just wondering, did you set a countrycode/regdomain via ifconfig BS> country or ifconfig regdomain? I remember that there are some issues BS> and you might actually end getting less channels then there are BS> actually supposed to be. I use "country" argument on AP, but client runs Windows :) --=20 // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 14:19:52 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5D42C106564A for ; Sun, 29 Apr 2012 14:19:52 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lb0-f182.google.com (mail-lb0-f182.google.com [209.85.217.182]) by mx1.freebsd.org (Postfix) with ESMTP id C6AE58FC08 for ; Sun, 29 Apr 2012 14:19:51 +0000 (UTC) Received: by lbon10 with SMTP id n10so277466lbo.13 for ; Sun, 29 Apr 2012 07:19:50 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=yzqjz9ZtiBqUKt5lUzo9S98Y8BynWxTZkbZq7t0o18Q=; b=IrJydYqXjCCsWXfwzBbUj1HW89WYjqqefRVbqiJ6Fcvbkeqkkb4KT9MLBYqVaHcnsC FJHeZMJIEZ6w+Zs84TCGXY2u6olouYcjh7ZPnGbH0z/ol+YuqCulRJ5KRuUFhQ/brsv8 sKUUWExU7P/ubGNgIchaNlWR5Me5HyN1riD13Dq+NctvJShAIST+V/KhUb4YqYyz2Ncg p1DoVul8rGHQWj/yqoaQ60IJ8Jz1HCr8dZuOrcEXu6+k/iCx1k5j2vXWtq7ot1462qxm ecsyRIj4irB4XBYPdxVtTVBIi7ly5CmHV2R8XNaJqMXmCFNHqbkl7rcI4f65wA5iKZ27 oYZg== MIME-Version: 1.0 Received: by 10.112.42.136 with SMTP id o8mr992022lbl.81.1335709190630; Sun, 29 Apr 2012 07:19:50 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 07:19:50 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: <143501.20120429180507@serebryakov.spb.ru> References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 16:19:50 +0200 X-Google-Sender-Auth: 1IKCxwS5cgBuWp4ilbkrakC4mKA Message-ID: From: Bernhard Schmidt To: Lev Serebryakov Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQl2wQkzq0dP6dk6LoB4k47R5Pm502VMZTDxJhdNB8R/PhRXgV8scTxQOZl04mkhjaUEsETF Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 14:19:52 -0000 On Sun, Apr 29, 2012 at 16:05, Lev Serebryakov wrote: > Hello, Bernhard. > You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 17:52:29: > >>> [1] - http://www.intel.com/support/wireless/wlan/sb/cs-006064.htm > BS> The Intel cards ship with a hard coded list of channels burned into > BS> there EEPROM, if channels aren't in there they aren't support. You ca= n > =C2=A0But =C2=A0this =C2=A0Intel's article says, that any card support al= l channels, > but scans 12-13 passively... Well.. the hardware does support all 2GHz and all 5GHz channels indeed, but that doesn't mean it allows you to use em :) Different countries/regions apply different restrictions on the allowed channels, eg. US does allow 1-11, Europe 1-13, and JP 1-14. Now Intel as a hardware vendor applies those restrictions by using different EEPROMs. So, even if the hardware supports every possible channel, the EEPROM content can prevent you from using em. > BS> get all supported channels for a certain interface with: > BS> ifconfig -v wlan0 list chan > BS> Compare that list on AP and client side. > =C2=A0I =C2=A0need =C2=A0to boot FreeBSD on client for that :) I'll do th= is, but not > =C2=A0right now :) Ok, you might also be able to use some scanning software to check if you see frames sent from the AP. > BS> Just wondering, did you set a countrycode/regdomain via ifconfig > BS> country or ifconfig regdomain? I remember that there are some issues > BS> and you might actually end getting less channels then there are > BS> actually supposed to be. > =C2=A0I use "country" argument on AP, but client runs Windows :) Yeah, please make sure you see channel 12,13 in the AP list, that would be obvious first thing to check. --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 14:21:38 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 2B12F106566C; Sun, 29 Apr 2012 14:21:38 +0000 (UTC) (envelope-from lev@freebsd.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id DEB8F8FC08; Sun, 29 Apr 2012 14:21:37 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id DAACB4AC2D; Sun, 29 Apr 2012 18:21:36 +0400 (MSK) Date: Sun, 29 Apr 2012 18:21:35 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <749814457.20120429182135@serebryakov.spb.ru> To: Bernhard Schmidt In-Reply-To: References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 14:21:38 -0000 Hello, Bernhard. You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 18:19:50: BS> Yeah, please make sure you see channel 12,13 in the AP list, that BS> would be obvious first thing to check. Yep, they are here, and they could be selected :) --=20 // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 15:38:26 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3F129106564A; Sun, 29 Apr 2012 15:38:26 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-pz0-f44.google.com (mail-pz0-f44.google.com [209.85.210.44]) by mx1.freebsd.org (Postfix) with ESMTP id 069858FC15; Sun, 29 Apr 2012 15:38:26 +0000 (UTC) Received: by dadz14 with SMTP id z14so11741763dad.17 for ; Sun, 29 Apr 2012 08:38:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:to:reply-to:subject:in-reply-to:x-mailer :mime-version:content-type; bh=gmJ1dYzlXVGLOIQA2c8nBlPhbiBh1cMV9n/joZI5/HM=; b=cd/l1Wkjz5p8nLRXsz6jTolQBfRD6s5ojRUsVKRpogO/o0MLRBrJnpSYd20btS1GrN x+9GTTKmJUYr5LuPVOhcIJfCzn/yVl3+cMnF1oZK1xCp5QuvtLKPJkHk3Z5MXjzOoTRQ A/9Ho5fW/YYLyiW3o7RRhgi9TR31d57MNY3WfWe9HDIS70jrvk35Jl46gMYM3TLNO362 jAGBmFEECVLZy/YetLC/ktnDNN8+sAEA8VLs83mj6s18wiPJiS4UOs6ZiZI+qzT1ChD0 bG2k0xWoAkjjEtkiP0A8Qo3SSVfxiq04VChcFhK7Bpa6vXm6B7npOpoOXVQd2+y74v/M rPmA== Received: by 10.68.233.131 with SMTP id tw3mr12004907pbc.64.1335713905642; Sun, 29 Apr 2012 08:38:25 -0700 (PDT) Received: from www.palm.com (adsl-75-36-157-205.dsl.pltn13.sbcglobal.net. [75.36.157.205]) by mx.google.com with ESMTPS id d4sm13125409pbr.32.2012.04.29.08.38.21 (version=SSLv3 cipher=OTHER); Sun, 29 Apr 2012 08:38:23 -0700 (PDT) Message-ID: <4f9d606f.043c440a.6a19.0b86@mx.google.com> Date: Sun, 29 Apr 2012 08:38:18 -0700 From: "Adrian Chadd" To: "Lev Serebryakov" , "freebsd-wireless@freebsd.org" In-Reply-To: <665189217.20120429172958@serebryakov.spb.ru> X-Mailer: Palm webOS v1.0.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: Re: AP automatic channel selection? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Adrian Chadd List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 15:38:26 -0000 As bernhard said, they do it at poweron. Enterprise products do it via other means- eg having a second nic to do sca= nning, oe having enough overlapping channel APs to just scan a lot of chann= els by occupying a lot of channels. :) But yes, that's one feature that I intended with the survey support. It jus= t doesn't do a survey check whilst scanning atm. Sent from my Palm Pre on AT&T On Apr 29, 2012 6:30 AM, Lev Serebryakov <lev@freebsd.org> wrote:=20 Hello, Freebsd-wireless. Is it possible to implement automatic channel selection by AP, with ath driver? Some SOHO routers have such functionality. I mean, that card could monitor channels activity like new "athsurvey" tool does, say, one per minute, and switch to channel which was least busy for, say, last 10 minutes. It should not switch more often tan same 10 minutes (all configurable) in any case. It seems, that in my environment, channels' occupation depends on time of day very much, and what is good for morning is not so good for night. --=20 // Black Lion AKA Lev Serebryakov <lev@FreeBSD.org> _______________________________________________ freebsd-wireless@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-wireless To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 16:14:42 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 1529C10656D0; Sun, 29 Apr 2012 16:14:42 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-pz0-f44.google.com (mail-pz0-f44.google.com [209.85.210.44]) by mx1.freebsd.org (Postfix) with ESMTP id CCB6D8FC0A; Sun, 29 Apr 2012 16:14:41 +0000 (UTC) Received: by dadz14 with SMTP id z14so11815717dad.17 for ; Sun, 29 Apr 2012 09:14:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=MIuj5mw1kjen13uy0eMljHUNfIen5z/g8gsIaCT8h24=; b=c1Ze238yAKTJEvVdswr0faQbEgPoPA8ojlgWDPdc/0VXfDKB5vE5g1FCclafI9oQZ9 BLnIAIXC1rugQhnzmYgm5LppG0EuTNEetRA8lZaz2t97BkPNza6kKRnNGvxDseBF6Mtp apTGnQ8QEEX0+FZx/Upca7FgcfERzWYAzDwUPWuxxcb/CIAZmRIsJ6TFS6f7myX1hfAD YNHwf9HUlP5/eOYcZQu4qFkgcKh3kmXgiwATHQZmBt3+aMzm8GcZJGxe7kz6EGHjJ0hS m3nO1+K2yVdAleue+pV5jZUr2P3C7wyB9k/ZaKgUpJnM1OxP5F9JjQ3aG+dSUQoFQWYA 6OKA== MIME-Version: 1.0 Received: by 10.68.224.167 with SMTP id rd7mr17015978pbc.129.1335716081636; Sun, 29 Apr 2012 09:14:41 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.142.101.9 with HTTP; Sun, 29 Apr 2012 09:14:41 -0700 (PDT) In-Reply-To: <749814457.20120429182135@serebryakov.spb.ru> References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 09:14:41 -0700 X-Google-Sender-Auth: sJzAXvl77NzUopedyORhWkrNdHo Message-ID: From: Adrian Chadd To: Lev Serebryakov Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-wireless@freebsd.org, Bernhard Schmidt Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 16:14:42 -0000 Hm, does FreeBSD support 802.1d country code IE advertisement in hostap mode? I'm pretty sure we're missing "world regulatory client" support at the moment (ie, when we receive country code IEs from beacons and determine the country we're in.) That'd be a good project. :) Adrian From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 16:24:53 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5F72A1065678 for ; Sun, 29 Apr 2012 16:24:53 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lb0-f182.google.com (mail-lb0-f182.google.com [209.85.217.182]) by mx1.freebsd.org (Postfix) with ESMTP id C6AB38FC12 for ; Sun, 29 Apr 2012 16:24:52 +0000 (UTC) Received: by lbon10 with SMTP id n10so323121lbo.13 for ; Sun, 29 Apr 2012 09:24:51 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :x-gm-message-state; bh=I8/4gWFypkS/YGGtZ40+p1yh5SwHu8PPVuOuO1x9pYU=; b=gj0EPFUP140q67CTZ5ZRyW5qKyoZyCIHj6hQP7+GheAg9jaBgTx0Mbzn0iszLnncLs Phse+EO33lN8RBPxfGAMIGA04WOUzpSW9FaL9tsKaz6jyg69syYaRYqPKQhjzs5+cIfY rQjJirVLHeQ0y2sY6x9j6oqUGe02SUhx2oHjWnHgl44gkoRJaYD9rJEkug9AiW/Nn8gB 4ESkLnK1su+N95YAaTss+uIhO2bdyThFFY8o70NQNnrOakdyN1GtL2F6fcmm4LEJcFqb sM8Xgs9G5aObg2QcmNoenwJngDwpG/vq2+zHtkwmHpjeALESglqkW/9YW6ZQWGmpbOfb gDIA== MIME-Version: 1.0 Received: by 10.112.25.40 with SMTP id z8mr8628841lbf.95.1335716691367; Sun, 29 Apr 2012 09:24:51 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 09:24:51 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 18:24:51 +0200 X-Google-Sender-Auth: XQl3E-OsjoGMZEdE-1kTL-T5JPc Message-ID: From: Bernhard Schmidt To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 X-Gm-Message-State: ALoCoQnjdpHF4Ve8MLIGCcEBDiC/tHWBsrsn/Kr3bjegmk3yA+Dkc9IDi204v8F9JW0sWCXNPb2X Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 16:24:53 -0000 On Sun, Apr 29, 2012 at 18:14, Adrian Chadd wrote: > Hm, does FreeBSD support 802.1d country code IE advertisement in hostap mode? Yes, there is the appropriate IE. It is even filled with correct info according to quick 8.x ath(4) hostap test according to Wireshark. > I'm pretty sure we're missing "world regulatory client" support at the > moment (ie, when we receive country code IEs from beacons and > determine the country we're in.) Client is not FreeBSD in this case ;) But yeah.. > That'd be a good project. :) > > > > > Adrian -- Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 16:26:11 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F0E6E106566C for ; Sun, 29 Apr 2012 16:26:11 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 6AC208FC14 for ; Sun, 29 Apr 2012 16:26:11 +0000 (UTC) Received: by lagv3 with SMTP id v3so1984008lag.13 for ; Sun, 29 Apr 2012 09:26:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=UiizMp1rXlhA/RjkddN+zvFHp1ilH8bfyVQpMuGhDMU=; b=kwxqMxSsyaCUuiYvB2+cp9RXflZz3LrlSW/FGLrsz5xeapiQo8OVB0BZE1QpV42MYb RjugXsN3MWbuihJLzvIF39yb+V0iWeGnAAbnBLnotv1C6Gsk/3qXfxh3zrYZK5QpvydF KckkiuXBRNV0mJZa1l/H2oq7UET7tCRdfCARKdQoNVBUColEJxqZqL+fxNVd77HOYvie wzdbBKrC/SDbiGrRlAzHnvcw6OqHtkJxBOCV5NP/M1p/2xG1stqMHxvJaknTyhvu91i3 KWZtAShVzcJUEoXPUZZFD3QK3x/bhc356dL27A4xQvTsH1x+qDqKsK9tbZXti81s+KSr G3Ww== MIME-Version: 1.0 Received: by 10.112.42.136 with SMTP id o8mr1122072lbl.81.1335716770414; Sun, 29 Apr 2012 09:26:10 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 09:26:10 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: <749814457.20120429182135@serebryakov.spb.ru> References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 18:26:10 +0200 X-Google-Sender-Auth: XjKr49g5kU6AbclPohvE0rzx1E8 Message-ID: From: Bernhard Schmidt To: Lev Serebryakov Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQkhce3pyJbEOr3polDoTz5eaV+RQVVpcwjSvMn6mKd+9xKXu2hsm2VHmiNBnXCYS5GRbwdB Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 16:26:12 -0000 On Sun, Apr 29, 2012 at 16:21, Lev Serebryakov wrote: > Hello, Bernhard. > You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 18:19:50: > > BS> Yeah, please make sure you see channel 12,13 in the AP list, that > BS> would be obvious first thing to check. > =C2=A0Yep, they are here, and they could be selected :) Ok, now, question is, does the client see the beacons? You won't get around doing some frame capturing I guess. --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 16:31:33 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id ABB0C1065670; Sun, 29 Apr 2012 16:31:33 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [46.4.40.135]) by mx1.freebsd.org (Postfix) with ESMTP id 657678FC1C; Sun, 29 Apr 2012 16:31:33 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id 943EB4AC2D; Sun, 29 Apr 2012 20:31:32 +0400 (MSK) Date: Sun, 29 Apr 2012 20:31:31 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <1245639255.20120429203131@serebryakov.spb.ru> To: Bernhard Schmidt In-Reply-To: References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 16:31:33 -0000 Hello, Bernhard. You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 20:26:10: >> BS> Yeah, please make sure you see channel 12,13 in the AP list, that >> BS> would be obvious first thing to check. >> =C2=A0Yep, they are here, and they could be selected :) BS> Ok, now, question is, does the client see the beacons? You won't get BS> around doing some frame capturing I guess. InSSIDer doesn't show any frames with my SSID when AP on channels 12 or 13. It seems, client doesn't receive beacons. SSID appears in InSSIDer output as soon as AP is switched to channels 1-11. So, it seems, that my Intel card is limited to channels 1-11 in EPROM, even if Intel claims, that every card could work with every channel (link in my first message in thread), and cards are not limited by country, but works according to available APs. --=20 // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 16:49:11 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id C7F181065672 for ; Sun, 29 Apr 2012 16:49:11 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 3FFF58FC20 for ; Sun, 29 Apr 2012 16:49:11 +0000 (UTC) Received: by lagv3 with SMTP id v3so1991957lag.13 for ; Sun, 29 Apr 2012 09:49:10 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=UusSrd6WCk8GNuh2EsUq24vvB0sjrctIZxxjdyZHxQE=; b=A4sDhSR5R5V4KP4xw3YO4ETJzZKBSITR2XRGSUbAIT63K2EoVXb+ADeehDhbQ/jBqD 91kI9lQqgTYb6KoZyBWe6J+1I6GdCFnxko21yWVy8UOVN7htc6pt9kspREzmxuPcXeBC GvJsLUiX/FLUyXmkcsDr7SU6j7H03PDpOc9qibZEdb0leFguCWkH6dyV0kMHIgxFYrR9 vWDGWEcW7QfTYBhg6N/zMRyc7kenM7n4SYUAKqBobN7QKn0R8SVARdqgY0FDH4ymY46l Jt/CjfNtcgWo74kGyOZ11Zascev0lAZE61XCM468Cbi1GGgJn1noGqteYJfphSnT8yLK P/HQ== MIME-Version: 1.0 Received: by 10.152.128.137 with SMTP id no9mr17464218lab.2.1335718150173; Sun, 29 Apr 2012 09:49:10 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 09:49:10 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: <1245639255.20120429203131@serebryakov.spb.ru> References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> <1245639255.20120429203131@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 18:49:10 +0200 X-Google-Sender-Auth: NIywjktupOesgp8EKI3ATQutAQ0 Message-ID: From: Bernhard Schmidt To: Lev Serebryakov Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQm0SbIBfdSDxeNMa+ZHlU5Cn7Xe/RrclrHj8ZEoHsT3vxesxebEjTK5zpp1U2/rBAVYCbTZ Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 16:49:11 -0000 On Sun, Apr 29, 2012 at 18:31, Lev Serebryakov wrote: > Hello, Bernhard. > You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 20:26:10: > >>> BS> Yeah, please make sure you see channel 12,13 in the AP list, that >>> BS> would be obvious first thing to check. >>> =C2=A0Yep, they are here, and they could be selected :) > BS> Ok, now, question is, does the client see the beacons? You won't get > BS> around doing some frame capturing I guess. > =C2=A0InSSIDer =C2=A0doesn't show any frames with my SSID when AP on chan= nels 12 > or =C2=A013. =C2=A0It =C2=A0seems, =C2=A0client =C2=A0doesn't =C2=A0recei= ve beacons. SSID appears in > InSSIDer output as soon as AP is switched to channels 1-11. > > =C2=A0So, it seems, that my Intel card is limited to channels 1-11 in > EPROM, even if Intel claims, that every card could work with every > channel (link in my first message in thread), and cards are not > limited by country, but works according to available APs. Right, to do so it must receive the beacons though, if it doesn't it can't do something based on "available APs". ;) What OS is this on? I remember Intel has a configuration utility at least on Windows, might be worth having a look at that. Maybe there is an option in that regard. --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 16:58:32 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3C978106564A; Sun, 29 Apr 2012 16:58:32 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id C4C028FC0A; Sun, 29 Apr 2012 16:58:31 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id CB0914AC2D; Sun, 29 Apr 2012 20:58:30 +0400 (MSK) Date: Sun, 29 Apr 2012 20:58:28 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <403869236.20120429205828@serebryakov.spb.ru> To: Bernhard Schmidt In-Reply-To: References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> <1245639255.20120429203131@serebryakov.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 16:58:32 -0000 Hello, Bernhard. You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 20:49:10: >> =C2=A0So, it seems, that my Intel card is limited to channels 1-11 in >> EPROM, even if Intel claims, that every card could work with every >> channel (link in my first message in thread), and cards are not >> limited by country, but works according to available APs. BS> Right, to do so it must receive the beacons though, if it doesn't it BS> can't do something based on "available APs". ;) :) BS> What OS is this on? I remember Intel has a configuration utility at BS> least on Windows, might be worth having a look at that. Maybe there is BS> an option in that regard. Windows XP. Card has a lot of options on Property page "Advanced," like power saving, mode of operation, etc, etc, but not "regdomain" or "country" one. --=20 // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 17:05:41 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 9A7B71065672 for ; Sun, 29 Apr 2012 17:05:41 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 0B96E8FC0C for ; Sun, 29 Apr 2012 17:05:40 +0000 (UTC) Received: by lagv3 with SMTP id v3so1998156lag.13 for ; Sun, 29 Apr 2012 10:05:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=gUbgK49JLMcv+NS7763VBOoKckgrTaWot4Vsk0ucabo=; b=pi1spH6A+M+rFZuQpsZo5AcGxjuoDNabTiAa7Zw0TMemg9NDZQ8hzT8E7sBuyZy/Cn TP8XD5hJfqFym7j5Zx3ahb1ZrtD9rks8g2poC6H1qHfpOyxAWsBrNvz9dfW4lZs1FRpk xir6bvZBvmFaSw1GpEtR6fxhZuURMNfkgmnN7gcudgsvaFtO+8zQ819cpsumJZQW8Xh5 BwMVKrabJpIu2oBtExsg+1GbgEetaPColbCoKT3QAwLQNM0IYQYfdVR55yhx8c8+5KDD oiQQ9UTjk00OwH7yccU3SZ8EXbzLb7uOYixHEMSx0OSVzijyGMrFbmMVFlVZtLNf9w4N 29zw== MIME-Version: 1.0 Received: by 10.112.42.136 with SMTP id o8mr1167691lbl.81.1335719139885; Sun, 29 Apr 2012 10:05:39 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sun, 29 Apr 2012 10:05:39 -0700 (PDT) X-Originating-IP: [88.65.53.6] In-Reply-To: <403869236.20120429205828@serebryakov.spb.ru> References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> <1245639255.20120429203131@serebryakov.spb.ru> <403869236.20120429205828@serebryakov.spb.ru> Date: Sun, 29 Apr 2012 19:05:39 +0200 X-Google-Sender-Auth: 2wIXHzZKSAAvdcE26xB2-3PJB5g Message-ID: From: Bernhard Schmidt To: Lev Serebryakov Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQkgMbPGfkpJ3StMjCevNy4+sBWPrmmu7URUdc+uojQPodZ/G1Yh/psttP+LX2220dH00q81 Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 17:05:41 -0000 On Sun, Apr 29, 2012 at 18:58, Lev Serebryakov wrote: > Hello, Bernhard. > You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 20:49:10: > >>> =C2=A0So, it seems, that my Intel card is limited to channels 1-11 in >>> EPROM, even if Intel claims, that every card could work with every >>> channel (link in my first message in thread), and cards are not >>> limited by country, but works according to available APs. > BS> Right, to do so it must receive the beacons though, if it doesn't it > BS> can't do something based on "available APs". ;) > =C2=A0:) > > BS> What OS is this on? I remember Intel has a configuration utility at > BS> least on Windows, might be worth having a look at that. Maybe there i= s > BS> an option in that regard. > =C2=A0 Windows =C2=A0XP. Card has a lot of options on Property page "Adva= nced," > =C2=A0like =C2=A0power saving, mode of operation, etc, etc, but not "regd= omain" > =C2=A0or "country" one. Something like "roaming" maybe? I guess you're really out of luck then. Maybe try booting another OS just to test if the channels are really not available. Testing another AP might also be a good idea. --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sun Apr 29 19:59:56 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 54830106566C; Sun, 29 Apr 2012 19:59:56 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.friendlyhosting.spb.ru (onlyone.friendlyhosting.spb.ru [IPv6:2a01:4f8:131:60a2::2]) by mx1.freebsd.org (Postfix) with ESMTP id DB5E88FC08; Sun, 29 Apr 2012 19:59:55 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.friendlyhosting.spb.ru (Postfix) with ESMTPA id BE1D44AC2D; Sun, 29 Apr 2012 23:59:54 +0400 (MSK) Date: Sun, 29 Apr 2012 23:59:53 +0400 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <1236512741.20120429235953@serebryakov.spb.ru> To: Bernhard Schmidt In-Reply-To: References: <827666534.20120429174517@serebryakov.spb.ru> <143501.20120429180507@serebryakov.spb.ru> <749814457.20120429182135@serebryakov.spb.ru> <1245639255.20120429203131@serebryakov.spb.ru> <403869236.20120429205828@serebryakov.spb.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-wireless@freebsd.org Subject: Re: Does FreeBSD AP (with ath) transmit regulatory domain? Should it? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Apr 2012 19:59:56 -0000 Hello, Bernhard. You wrote 29 =D0=B0=D0=BF=D1=80=D0=B5=D0=BB=D1=8F 2012 =D0=B3., 21:05:39: BS> I guess you're really out of luck then. Maybe try booting another OS BS> just to test if the channels are really not available. Testing another BS> AP might also be a good idea. Yep, I've boot PCBSD, and it shows only channels 1-11, even if I use regdomain/country command. --=20 // Black Lion AKA Lev Serebryakov From owner-freebsd-wireless@FreeBSD.ORG Mon Apr 30 06:02:45 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 02410106566B; Mon, 30 Apr 2012 06:02:45 +0000 (UTC) (envelope-from adrian@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id C95C78FC0A; Mon, 30 Apr 2012 06:02:44 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q3U62i7b043068; Mon, 30 Apr 2012 06:02:44 GMT (envelope-from adrian@freefall.freebsd.org) Received: (from adrian@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q3U62ivR043064; Mon, 30 Apr 2012 06:02:44 GMT (envelope-from adrian) Date: Mon, 30 Apr 2012 06:02:44 GMT Message-Id: <201204300602.q3U62ivR043064@freefall.freebsd.org> To: adrian@FreeBSD.org, freebsd-net@FreeBSD.org, freebsd-wireless@FreeBSD.org From: adrian@FreeBSD.org Cc: Subject: Re: kern/146425: [mwl] mwl dropping all packets during and after high usage on 802.11n X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2012 06:02:45 -0000 Synopsis: [mwl] mwl dropping all packets during and after high usage on 802.11n Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 30 06:02:18 UTC 2012 Responsible-Changed-Why: Switch over http://www.freebsd.org/cgi/query-pr.cgi?pr=146425 From owner-freebsd-wireless@FreeBSD.ORG Mon Apr 30 06:03:21 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 917FF1065674; Mon, 30 Apr 2012 06:03:21 +0000 (UTC) (envelope-from adrian@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 659748FC1D; Mon, 30 Apr 2012 06:03:21 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q3U63LWt043208; Mon, 30 Apr 2012 06:03:21 GMT (envelope-from adrian@freefall.freebsd.org) Received: (from adrian@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q3U63L2i043204; Mon, 30 Apr 2012 06:03:21 GMT (envelope-from adrian) Date: Mon, 30 Apr 2012 06:03:21 GMT Message-Id: <201204300603.q3U63L2i043204@freefall.freebsd.org> To: adrian@FreeBSD.org, freebsd-net@FreeBSD.org, freebsd-wireless@FreeBSD.org From: adrian@FreeBSD.org Cc: Subject: Re: kern/146426: [mwl] 802.11n rates not possible on mwl X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2012 06:03:21 -0000 Synopsis: [mwl] 802.11n rates not possible on mwl Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 30 06:02:49 UTC 2012 Responsible-Changed-Why: Flip to -wireless http://www.freebsd.org/cgi/query-pr.cgi?pr=146426 From owner-freebsd-wireless@FreeBSD.ORG Mon Apr 30 10:33:15 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CD190106566B; Mon, 30 Apr 2012 10:33:15 +0000 (UTC) (envelope-from w8hdkim@gmail.com) Received: from mail-qc0-f182.google.com (mail-qc0-f182.google.com [209.85.216.182]) by mx1.freebsd.org (Postfix) with ESMTP id 6FD5A8FC16; Mon, 30 Apr 2012 10:33:15 +0000 (UTC) Received: by qcsg15 with SMTP id g15so1627042qcs.13 for ; Mon, 30 Apr 2012 03:33:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=7l4fQ3dXZvzjl2q5cWr2FAQCdbXEwkBbyeuijZ+gnxA=; b=aoD7T7Ruax1KOF15th5/0Kg+mQKjSdkG8J39Niq8kFH1ag5Z60CNyayFM5NxN7b4Fk TXVymnVASqbbM3qnWDuS2kSMm39dM6FNKINqn3CmSIa6qio9nA7XL6JIQbybG9u2jk2m /LU0fPSgigO1tL7has1WeJJwcWEfYOCgxfZMJSy1jfydqAKHc2G2oIQXaKShuoV4gN9r NOamXF3hpGF/zX0k0pKzaacoexIJqrbhutCdn5hXNVZV8q5vyQcWb6Fk8WDymJ0VPMVQ MIznvVhBsgJpE/u+oyMlYL8dyU3j6jp4ZkXrPquJp3wO3EjKM2UfdWNo3da1Cqlp27fK 9i+w== MIME-Version: 1.0 Received: by 10.224.220.142 with SMTP id hy14mr16728411qab.71.1335781988796; Mon, 30 Apr 2012 03:33:08 -0700 (PDT) Received: by 10.229.88.13 with HTTP; Mon, 30 Apr 2012 03:33:08 -0700 (PDT) In-Reply-To: References: Date: Mon, 30 Apr 2012 06:33:08 -0400 Message-ID: From: Kim Culhan To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-wireless@freebsd.org Subject: Re: TP-LINK TL-WN822N usable on FreeBSD? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2012 10:33:15 -0000 On Sat, Apr 28, 2012 at 1:34 PM, Adrian Chadd wrote: > On 28 April 2012 05:35, Kim Culhan wrote: >> The TP-LINK TL-WN822N is usb-connected using the Atheros AR9001U-2NG >> chipset with >> AR7010 and AR9287. >> >> http://wikidevi.com/wiki/TP-LINK_TL-WN822N_v2 > > Hi, > > There's currently no support for th 11n USB NICs. Thanks, I'll look for a card-based NIC. The TP-LINK TL-WN881ND is pci-e with AR9287, 2T2R MIMO and < $30 Looks like it may be a good choice. -kim From owner-freebsd-wireless@FreeBSD.ORG Mon Apr 30 11:07:47 2012 Return-Path: Delivered-To: freebsd-wireless@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7DC541065690 for ; Mon, 30 Apr 2012 11:07:47 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 681738FC21 for ; Mon, 30 Apr 2012 11:07:47 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q3UB7lO5054355 for ; Mon, 30 Apr 2012 11:07:47 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q3UB7kZR054307 for freebsd-wireless@FreeBSD.org; Mon, 30 Apr 2012 11:07:46 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 30 Apr 2012 11:07:46 GMT Message-Id: <201204301107.q3UB7kZR054307@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-wireless@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-wireless@FreeBSD.org X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2012 11:07:47 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/167113 wireless [ath] AR5210: "stuck" TX seems to be occuring, without o kern/167080 wireless [ath] channel switch on another VAP break channel setu o kern/166684 wireless [ath] [net80211] mgmtrate/mcastrate isn't updated base p kern/166642 wireless [ieee80211] [patch] in 802.11n mode for FreeBSD AP, ha o kern/166641 wireless [ieee80211] [patch] mbuf/cluster leak in AP mode in 80 p kern/166357 wireless [ath] 802.11n TX stall when the first frame in the BAW o kern/166286 wireless [net80211] [ath] initial switch to HT40 isn't causing p kern/166190 wireless [ath] TX hangs and frames stuck in TX queue o kern/166086 wireless [Patch][ath] Reflect state of rfkill switch in a sysct o kern/165969 wireless [ath] Slower performance in adhoc mode vs Client/AP mo o kern/165966 wireless [ath] ath0: device timeout on SMP machines due to race o kern/165895 wireless [ath] overly busy cabq can tie up all tx buffers o kern/165870 wireless [bwn] bwn driver does not attach on HP Pavilion dv9420 o kern/165866 wireless [ath] TX hangs, requiring a "scan" to properly reset t o kern/165849 wireless [ath] [hang] network ath driver freeze o kern/165595 wireless [ipw] ipw(4): Can't load firmare for ipw2200bg o kern/165543 wireless [ath] ath0 endless scanning of channels without connec o kern/165517 wireless [net80211] bgscan isn't triggered when invalid beacons o kern/165475 wireless [ath] operational mode change doesn't poke the underly o kern/165382 wireless [kernel] taskqueue_unblock doesn't unblock currently q o kern/165306 wireless [ath] race conditions between scanning and beacon time o kern/165220 wireless [ath] "ath_rx_tasklet: sc_inreset_cnt > 0; skipping" m o kern/165214 wireless [ieee80211] Kernel panic in ieee80211_output.c:2505 o kern/165212 wireless [ath] No WiFi on Acer Aspire One 751h (Atheros AR5BHB6 o kern/165149 wireless [ath] [net80211] Ping with data length more than iv_fr o kern/165146 wireless [net80211] Net802.11 Fragment number is assigned 1 (sh o kern/165060 wireless [ath] vap->iv_bss race conditions causing crashes insi o kern/165021 wireless [ath] ath device timeout during scan/attach, if wlan_c o kern/164951 wireless [ath] [patch] Problem build of if_ath driver with cert o kern/164721 wireless [ath] ath device timeouts o kern/164499 wireless [wi] [patch] if_wi needs fix for big endian architectu o kern/164382 wireless [ath] crash when down/deleting a vap - inside ieee8021 o kern/164365 wireless [iwi] iwi0: UP/DOWN in f bin/164210 wireless [build] [patch] buildworld WITHOUT_OPENSSL stops at us f bin/164209 wireless [build] [patch] buildworld WITHOUT_OPENSSL stops at us o bin/164102 wireless hostapd not configured for 802.11n o kern/163759 wireless [ath] ath(4) "stops working" in hostap mode o kern/163724 wireless [mwl] [patch] NULL check before dereference o kern/163719 wireless [ath] ath interface do not receive multicast o kern/163689 wireless [ath] TX timeouts when sending probe/mgmt frames durin o kern/163574 wireless [net80211] overly-frequent HT occupancy changes o kern/163573 wireless [ath] hostap mode TX buffer hang o kern/163559 wireless [ath] kernel panic AH_DEBUG o kern/163318 wireless [ath] ath(4) stops working p kern/163312 wireless [panic] [ath driver] kernel panic: page fault with ath o kern/163237 wireless [ath] AR5416 as HostAP. Delays among clients when a cl o kern/163082 wireless [ath] ar9285 diversity fixes o kern/162648 wireless [ath] AR9227 ADC DC calibration failure o kern/162647 wireless [ath] 11n TX aggregation session / TX hang o kern/161293 wireless [iwn] hang at startup when starting network o kern/161035 wireless [ieee80211] Incorrect number describing 11ng MCS rate o kern/160391 wireless [ieee80211] [patch] Panic in mesh mode o kern/160296 wireless [zyd] [panic] 802.11 usb device reboots system on 'ifc o misc/160176 wireless [mips] [panic] Kernel panic on AR7161 platform with AR o kern/157449 wireless [ath] MAC address conflict causes system to freeze o kern/157243 wireless [ath] investigate beacon TX (AP) / RX (STA) when under o kern/156904 wireless [ath] AR9285 antenna diversity algorithm is buggy and o kern/156884 wireless [ath] ath instablity o kern/156327 wireless [bwn] bwn driver causes 20%-50% packet loss o kern/156322 wireless [wpi] no ahdemo support for if_wpi o kern/156321 wireless [ath] ahdemo doesn't work with if_ath o kern/155498 wireless [ral] ral(4) needs to be resynced with OpenBSD's to ga o kern/155100 wireless [ath] ath driver on busy channel: "stuck beacon" p kern/154598 wireless [ath] Atheros 5424/2424 can't connect to WPA network o kern/154567 wireless [ath] ath(4) lot of bad series(0) o kern/154327 wireless [ath] AR5416 in station mode hangs when transmitting f o kern/154284 wireless [ath] Modern ath wifi cards (such as AR9285) have miss o kern/154153 wireless [ath] AR5213 + MIPS + WPA group key packet corruption o kern/153448 wireless [ath] ath networking device loses association after a o kern/152750 wireless [ath] ath0 lot of bad series hwrate o kern/151198 wireless [ath] ath/5416 fails bgscan with "ath0: ath_chan_set: o kern/149786 wireless [bwn] bwn on Dell Inspiron 1150: connections stall o kern/149516 wireless [ath] ath(4) hostap with fake MAC/BSSID results in sta o kern/149373 wireless [realtek/atheros]: None of my network card working o kern/148322 wireless [ath] Triggering atheros wifi beacon misses in hostap o kern/148317 wireless [ath] FreeBSD 7.x hostap memory leak in net80211 or At o kern/148078 wireless [ath] wireless networking stops functioning o kern/146426 wireless [mwl] 802.11n rates not possible on mwl o kern/146425 wireless [mwl] mwl dropping all packets during and after high u o kern/145826 wireless [panic] [ath] Unable to configure adhoc mode on ath0/w o kern/144987 wireless [wpi] [panic] injecting packets with wlaninject using o bin/144109 wireless hostapd(8) uses the MAC of the wireless interface, but o conf/143079 wireless hostapd(8) startup missing multi wlan functionality p kern/140567 wireless [ath] [patch] ath is not worked on my notebook PC o kern/140245 wireless [ath] [panic] Kernel panic during network activity on o kern/137592 wireless [ath] panic - 7-STABLE (Aug 7, 2009 UTC) crashes on ne p bin/137484 wireless [patch] Integer overflow in wpa_supplicant(8) base64 e o kern/136943 wireless [wpi] [lor] wpi0_com_lock / wpi0 o kern/136836 wireless [ath] atheros card stops functioning after about 12 ho o kern/132722 wireless [ath] Wifi ath0 associates fine with AP, but DHCP or I o bin/131549 wireless ifconfig(8) can't clear 'monitor' mode on the wireless o kern/126475 wireless [ath] [panic] ath pcmcia card inevitably panics under o kern/125721 wireless [ath] Terrible throughput/high ping latency with Ubiqu o kern/125617 wireless [ath] [panic] ath(4) related panic o kern/125501 wireless [ath] atheros cardbus driver hangs o kern/125332 wireless [ath] [panic] crash under any non-tiny networking unde o kern/124767 wireless [iwi] Wireless connection using iwi0 driver (Intel 220 o kern/124753 wireless [ieee80211] net80211 discards power-save queue packets o docs/120456 wireless ath(4) needs to specify requirement on wlan_scan_sta o kern/119513 wireless [ath] [irq] inserting dlink dwl-g630 wireless card res o kern/116747 wireless [ndis] FreeBSD 7.0-CURRENT crash with Dell TrueMobile f kern/105348 wireless [ath] ath device stopps TX 102 problems total. From owner-freebsd-wireless@FreeBSD.ORG Mon Apr 30 16:51:47 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 44406106566B for ; Mon, 30 Apr 2012 16:51:47 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-pz0-f44.google.com (mail-pz0-f44.google.com [209.85.210.44]) by mx1.freebsd.org (Postfix) with ESMTP id 146268FC12 for ; Mon, 30 Apr 2012 16:51:47 +0000 (UTC) Received: by dadz14 with SMTP id z14so15587458dad.17 for ; Mon, 30 Apr 2012 09:51:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=FrGrlDCh42qYmjlUFvhcAfNt89ffFkqrI/KadbPKBHo=; b=NE5rjmx4EiBobOf2cn87Ko/CG9sSI2z3AJ4NjhacnqfDviUa8dn08CuAWJMpFuN1mq 3/hxQumGHO3nL7G4EUslyr8GWjpUwahMnMYVXe4PKJJh7XDR7euoHQARNDBfthUZiHet YaNFeOQdOI1wdb55rH4F9jy53Wjj56e9rfJc7sBQfyQ2xzrKjgGdlEqqKod/rDwUcOCV x2Spxg4LDwvUWhfPoHvzhn2qPJ1U7ODNJ4EBJqZD6oSJGyk29MC/1atTx+EQfPFNsWl0 qsoFajD23+DsxyhwGOSfPhMAcSX1x0vhwlUqnlZuNm3QG61w8w3AM/EewEM6tyqduTT0 3sXA== MIME-Version: 1.0 Received: by 10.68.224.167 with SMTP id rd7mr25825404pbc.129.1335804706592; Mon, 30 Apr 2012 09:51:46 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.142.101.9 with HTTP; Mon, 30 Apr 2012 09:51:46 -0700 (PDT) In-Reply-To: References: Date: Mon, 30 Apr 2012 09:51:46 -0700 X-Google-Sender-Auth: 14pxMTKtrjmG6PkVVu78MJBbQhM Message-ID: From: Adrian Chadd To: Kim Culhan Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-wireless@freebsd.org Subject: Re: TP-LINK TL-WN822N usable on FreeBSD? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2012 16:51:47 -0000 yup, and 100% works :) adrian From owner-freebsd-wireless@FreeBSD.ORG Mon Apr 30 23:46:10 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EF8D6106566C; Mon, 30 Apr 2012 23:46:10 +0000 (UTC) (envelope-from w8hdkim@gmail.com) Received: from mail-qa0-f49.google.com (mail-qa0-f49.google.com [209.85.216.49]) by mx1.freebsd.org (Postfix) with ESMTP id 9489A8FC12; Mon, 30 Apr 2012 23:46:10 +0000 (UTC) Received: by qabj40 with SMTP id j40so2082627qab.15 for ; Mon, 30 Apr 2012 16:46:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=SSZksn8Qwp/cRVTXodxXs21R0Drg516UmcV8FOwlIm4=; b=wpL3IT7i+LOlJ4VI6CCfJgNg10PAaQrfOZCSkCv5xNGl+avk7jKo9cksnagmUvP3Z5 qyd6O7LDFhGiGlO8WdMEHE4SZS4nkPb0j2Wk+lXtDci+Q7cLvnVNMsOQYb5dDVKpTZJc IsdGwOo2qLGBQNyAQrN2ADVn+Gtm8BZy0DWib5kFxKgQR4CRMbST6PiDzo0O9Y7gfKfi Y8XDUm3dpKifOJMlBL+kPFY6IpU4qFTE06hASDQAdLf7ahyzjN4VX0tfmmz9mkLXdtf8 PgCQ6xDe/vPZSDUhA3sLZELN48XmAk+C8mfp+EUp0zkWqRyoVB7O4L5t3cUwzJJsaShr spxQ== MIME-Version: 1.0 Received: by 10.224.220.142 with SMTP id hy14mr18962043qab.71.1335829569905; Mon, 30 Apr 2012 16:46:09 -0700 (PDT) Received: by 10.229.88.13 with HTTP; Mon, 30 Apr 2012 16:46:09 -0700 (PDT) In-Reply-To: References: Date: Mon, 30 Apr 2012 19:46:09 -0400 Message-ID: From: Kim Culhan To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-wireless@freebsd.org Subject: Re: TP-LINK TL-WN822N usable on FreeBSD? X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Apr 2012 23:46:11 -0000 On Mon, Apr 30, 2012 at 12:51 PM, Adrian Chadd wrote: > yup, and 100% works :) Great, going with that and thanks for all the effort which makes it work 100% :) -kim From owner-freebsd-wireless@FreeBSD.ORG Tue May 1 08:40:12 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 11533106566B for ; Tue, 1 May 2012 08:40:12 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id D75678FC12 for ; Tue, 1 May 2012 08:40:11 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q418eBE0095945 for ; Tue, 1 May 2012 08:40:11 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q418eBNe095944; Tue, 1 May 2012 08:40:11 GMT (envelope-from gnats) Date: Tue, 1 May 2012 08:40:11 GMT Message-Id: <201205010840.q418eBNe095944@freefall.freebsd.org> To: freebsd-wireless@FreeBSD.org From: Erik Fonnesbeck Cc: Subject: Re: bin/144109: hostapd(8) uses the MAC of the wireless interface, but should use the BSSID. X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Erik Fonnesbeck List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 May 2012 08:40:12 -0000 The following reply was made to PR bin/144109; it has been noted by GNATS. From: Erik Fonnesbeck To: bug-followup@FreeBSD.org Cc: Subject: Re: bin/144109: hostapd(8) uses the MAC of the wireless interface, but should use the BSSID. Date: Tue, 1 May 2012 02:30:23 -0600 The file containing the code mentioned in the PR appears to have been moved to contrib/wpa/src/l2_packet/l2_packet_freebsd.c and does still use the code that causes hostapd to malfunction when the wireless MAC and BSSID are configured to not be the same as each other. From owner-freebsd-wireless@FreeBSD.ORG Tue May 1 16:08:55 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3248E1065673; Tue, 1 May 2012 16:08:55 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 061758FC1C; Tue, 1 May 2012 16:08:55 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q41G8s0h021446; Tue, 1 May 2012 16:08:54 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q41G8sKi021442; Tue, 1 May 2012 16:08:54 GMT (envelope-from linimon) Date: Tue, 1 May 2012 16:08:54 GMT Message-Id: <201205011608.q41G8sKi021442@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-wireless@FreeBSD.org From: linimon@FreeBSD.org Cc: Subject: Re: kern/167491: [ath] TID != hardware queue TID in ath_tx_aggr_comp_aggr() X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 May 2012 16:08:55 -0000 Synopsis: [ath] TID != hardware queue TID in ath_tx_aggr_comp_aggr() Responsible-Changed-From-To: freebsd-bugs->freebsd-wireless Responsible-Changed-By: linimon Responsible-Changed-When: Tue May 1 16:08:43 UTC 2012 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=167491 From owner-freebsd-wireless@FreeBSD.ORG Tue May 1 22:49:53 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 18E76106564A for ; Tue, 1 May 2012 22:49:53 +0000 (UTC) (envelope-from c.hutchinson0@yahoo.com) Received: from nm26-vm0.bullet.mail.sp2.yahoo.com (nm26-vm0.bullet.mail.sp2.yahoo.com [98.139.91.230]) by mx1.freebsd.org (Postfix) with SMTP id E19178FC08 for ; Tue, 1 May 2012 22:49:52 +0000 (UTC) Received: from [98.139.91.66] by nm26.bullet.mail.sp2.yahoo.com with NNFMP; 01 May 2012 22:49:52 -0000 Received: from [208.71.42.200] by tm6.bullet.mail.sp2.yahoo.com with NNFMP; 01 May 2012 22:49:52 -0000 Received: from [127.0.0.1] by smtp211.mail.gq1.yahoo.com with NNFMP; 01 May 2012 22:49:49 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1335912589; bh=u3QbnXmVXUA4ksHK8VJx4AJYs0QBH6lj9kEL0TQ61tI=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:Date:From:To:Subject:Message-ID:X-Face:X-Mailer:Mime-Version:Content-Type:Content-Transfer-Encoding; b=funSHPi3KpEGbA6itL4Eo+ZUDKA35djmmvzZYl+kEnpK/+RKc+OoPXVFwHvdVt9u/HEu5CFdrG0GuzdKSz2+28HVMeaA9mPJaUbEgttlp6bIfX1DwZujL8u/EKDeI3Ba8jWCwV8sDipkGDLJHnmYkcGeqI+dBuBYFzlYGkGJRbg= X-Yahoo-Newman-Id: 618010.88618.bm@smtp211.mail.gq1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: rM8XaGYVM1k6sVw85XbbK0p3GJbiXL4OKmhIdi7YRc3qXZC e1K2bJqv6nZgjoYchLAgIZvbIiGZX6YjLE0vYrO3Hy.az77ErgcP1ytWZPK0 zfxaP2rceO.BOUTKLQPOUjqhQEMBABJ_HrMA6qeeouVXgeNhrFk6Fv60_7M8 K_efYbPga7bK3_I0gdFDmISLq04lGSgmTpixomwS.l6cTWxWJoSVnbPsVinB M6QBBs2oqOTkMEx_uJTJvAIOm_v8UPmewOmvhoDtSGhKpvhd7V9cA0Fk9P.v KYJ9WOFGUPxbStJOOihw96ANBx9zFeaqF.7MFfqbKP3jArhKCdh54ZYcxgkc 9R8LWjN7vwqH1tpO7Di4VyTMfYk1F8MnCP8p1._dAnI4XqWF02dxTJdoc.A- - X-Yahoo-SMTP: uW3vktqswBBwhzUUqSfIo9IQDlOyJjOVATmsCrk- Received: from virus.local (c.hutchinson0@96.26.47.11 with login) by smtp211.mail.gq1.yahoo.com with SMTP; 01 May 2012 15:49:49 -0700 PDT Date: Tue, 1 May 2012 15:48:44 -0700 From: c.hutchinson0@yahoo.com To: freebsd-wireless@freebsd.org Message-ID: <20120501154844.45cc2f37@virus.local> X-Face: $mXi*82up^b>]TbwAyL%A8i^<*; noU6K:r#25QhoV@u[FYZ}`:LJ.g6+'oVI^|LuV~\+3i"#++*|t74; --SZKI/!BFCopG(kR$}T=J6uPma-=qk5ZhU#S">\hUKl{g((V7*MGgn>T~_cFs-UQU4b+o7Jiv List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 May 2012 22:49:53 -0000 Greetings, This may seem dim to some of you, but I have a question regarding (determining) the netmask, from the output of ifconfig(8). Mine is returned as: 0xffffe000 Any help greatly appreciated. Apologies should this be stupid. From owner-freebsd-wireless@FreeBSD.ORG Tue May 1 23:58:18 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D124F106564A for ; Tue, 1 May 2012 23:58:18 +0000 (UTC) (envelope-from c.hutchinson0@yahoo.com) Received: from nm11.bullet.mail.bf1.yahoo.com (nm11.bullet.mail.bf1.yahoo.com [98.139.212.170]) by mx1.freebsd.org (Postfix) with SMTP id 576348FC08 for ; Tue, 1 May 2012 23:58:18 +0000 (UTC) Received: from [98.139.212.153] by nm11.bullet.mail.bf1.yahoo.com with NNFMP; 01 May 2012 23:58:12 -0000 Received: from [98.139.211.203] by tm10.bullet.mail.bf1.yahoo.com with NNFMP; 01 May 2012 23:58:12 -0000 Received: from [127.0.0.1] by smtp212.mail.bf1.yahoo.com with NNFMP; 01 May 2012 23:58:11 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1335916691; bh=1iNxdB1TbSQw6hjd1mjrcpzWKpybv6rEgT4yY8buY8U=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References:X-Face:X-Mailer:Mime-Version:Content-Type:Content-Transfer-Encoding; b=itJg4L5sAJTduSXdoSXOlX9BSLQfsfDWPuEH+QIiM4sGsG6XweTvZMvoEdw0Ak50u9/6y/pv7f07BaeiPuFfSMu/VlgFNvN+n+1jWmWb+8+k5PyL/z18wS1LfZ+7yy4BwLUX9o0zASR2QjZlPOLTX52BurggM+ED54d3ICyKKCc= X-Yahoo-Newman-Id: 977607.6849.bm@smtp212.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: pYZfeBAVM1kA8d9OnDV1FOhFdYF39tJmlGAxRoL88V0IHUO .Nr7KeZoLqaMxkoL.pmQr8G5ftqbgo1BgqJWHEi6yfjSrdwxCot.QiQLLXZ6 kZhbg.4Zu2Olha30m8njB8YOFNlSmhaaG67qNEw8xMzP_VK6tJzpgk53Qe2h 1aCibm8E2Z.S8YOSAsmAkWQ6amQevbe8c5eXdmBoGXuFDREOL5CfzlRykgKk ZlQop.w5curXXPsJOLk0IfmgG6lCekFJmJIec4Pb0vxjel82Pj76hwDUYbmE KtqVV1W.2O6LqaR4ufSvls8P82hjUP8akBwxeJkJzjA.nhtfGahlT5oda7_k v8HyDOWiM2KWgJum3iFuGu12.31j.RNsEeHDVcTmGrPxtFGpL32dbEir02pn OyZU3lPRjYKY2l0xxmaGTYDRGO9Iq X-Yahoo-SMTP: uW3vktqswBBwhzUUqSfIo9IQDlOyJjOVATmsCrk- Received: from virus.local (c.hutchinson0@96.26.47.11 with login) by smtp212.mail.bf1.yahoo.com with SMTP; 01 May 2012 16:58:11 -0700 PDT Date: Tue, 1 May 2012 16:57:06 -0700 From: c.hutchinson0@yahoo.com To: freebsd-wireless@freebsd.org Message-ID: <20120501165706.69134030@virus.local> In-Reply-To: References: <20120501154844.45cc2f37@virus.local> X-Face: $mXi*82up^b>]TbwAyL%A8i^<*; noU6K:r#25QhoV@u[FYZ}`:LJ.g6+'oVI^|LuV~\+3i"#++*|t74; --SZKI/!BFCopG(kR$}T=J6uPma-=qk5ZhU#S">\hUKl{g((V7*MGgn>T~_cFs-UQU4b+o7Jiv List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 May 2012 23:58:18 -0000 Greetings, and thanks for the response... On Tue, 1 May 2012 16:49:51 -0700 Peter Lai wrote: > ipv4 numbers are 32bits arranged by bytes (octets). > > 0xff = 255 > 0xe0 = 112 > > so it looks like your mask is 255.255.112.0 Well, I did some further research, and ended up with this: 255.255.224.0 Thanks again. :-) > > - Sent via Gmail on Android > On May 1, 2012 3:50 PM, wrote: > > > Greetings, > > This may seem dim to some of you, but I have a question regarding > > (determining) the netmask, from the output of ifconfig(8). > > Mine is returned as: > > 0xffffe000 > > > > Any help greatly appreciated. > > Apologies should this be stupid. > > _______________________________________________ > > freebsd-wireless@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > To unsubscribe, send any mail to > > "freebsd-wireless-unsubscribe@freebsd.org " > > From owner-freebsd-wireless@FreeBSD.ORG Wed May 2 01:43:51 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 7C9A9106564A for ; Wed, 2 May 2012 01:43:51 +0000 (UTC) (envelope-from erichfreebsdlist@ovitrap.com) Received: from alogreentechnologies.com (alogreentechnologies.com [67.212.226.44]) by mx1.freebsd.org (Postfix) with ESMTP id 321EC8FC0C for ; Wed, 2 May 2012 01:43:51 +0000 (UTC) Received: from amd620.ovitrap.com ([49.128.188.2]) (authenticated bits=0) by alogreentechnologies.com (8.13.1/8.13.1) with ESMTP id q421eVx5028141; Tue, 1 May 2012 19:43:46 -0600 From: Erich Dollansky To: freebsd-wireless@freebsd.org Date: Wed, 2 May 2012 07:01:05 +0700 User-Agent: KMail/1.13.7 (FreeBSD/8.3-STABLE; KDE/4.7.4; amd64; ; ) References: <20120501154844.45cc2f37@virus.local> In-Reply-To: <20120501154844.45cc2f37@virus.local> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201205020701.05991.erichfreebsdlist@ovitrap.com> Cc: Subject: Re: help converting HEX netmask... X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 May 2012 01:43:51 -0000 Hi, On Wednesday 02 May 2012 05:48:44 c.hutchinson0@yahoo.com wrote: > Greetings, > This may seem dim to some of you, but I have a question regarding > (determining) the netmask, from the output of ifconfig(8). > Mine is returned as: > 0xffffe000 you take a calculator which is able to convert hex to dec but you have to break the number up into fields like: ff ff e0 00 Erich > > Any help greatly appreciated. > Apologies should this be stupid. > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" > > From owner-freebsd-wireless@FreeBSD.ORG Wed May 2 02:45:40 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id AC905106566B for ; Wed, 2 May 2012 02:45:40 +0000 (UTC) (envelope-from c.hutchinson0@yahoo.com) Received: from nm21-vm0.bullet.mail.bf1.yahoo.com (nm21-vm0.bullet.mail.bf1.yahoo.com [98.139.213.137]) by mx1.freebsd.org (Postfix) with SMTP id 24F948FC14 for ; Wed, 2 May 2012 02:45:40 +0000 (UTC) Received: from [98.139.212.153] by nm21.bullet.mail.bf1.yahoo.com with NNFMP; 02 May 2012 02:45:39 -0000 Received: from [98.139.211.161] by tm10.bullet.mail.bf1.yahoo.com with NNFMP; 02 May 2012 02:45:39 -0000 Received: from [127.0.0.1] by smtp218.mail.bf1.yahoo.com with NNFMP; 02 May 2012 02:45:39 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1335926739; bh=0F2Wpz42NjW6VVI+ogbfn7aFYDDcYg43X2JNLWJLVm4=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References:X-Face:X-Mailer:Mime-Version:Content-Type:Content-Transfer-Encoding; b=AnLmDUYoHOo+twvbKl/YVcLnhMIddkmmNBD/Ok55oB5lY3dTepujr8QIsLqd1vW2mk4x/9ZKLBedVH4gglhR4JzrX40sD7TIftjLKddgNyPhGfvO6I86SZJXd9AsfO+PEqUjtMei7+4drm58cWvJnfGjAyh8cEBd3tg4x5YR2s0= X-Yahoo-Newman-Id: 396120.4764.bm@smtp218.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: EnWQHrMVM1kD1rTZWycCZ21fGrnv7QD50pSeT.GIRREN4GU OSJiFHWxJDdHSAVda7D6eSxqsfy4MRjOW7KeIxpyGk6MuxG0bMHDWf.p2sv5 z9iIM_uVE4LvAlYlQnd2LAI0qkcBQwyQHenoJ0Q2gBAmzBnnpOe6psHQ365W uuO9BM2UAzw1l8oB0_zlCK0jKmiKQvrEAtFQYOmV4pqZXXInqHfMtJM1Lahm glTqmqfDYqoWfaqLg0Ugc5WCQK3sOFuY3SQB.q_inpACHcqTdlN_slwrW8GF _6b7muE8yZiylMXfD7VxpqwwEkRtQbQSm.uGkegH6XHLlxeHWN1qQaT1DNBv 3HfQ5O78GGr6Atd1ZpRB5X7Bo4RW7v92kgZgNh.67Z_5zQpWIt3FZJIwWTZS kmh1XDCxk1AJqegk0raqJhXM.Hsk- X-Yahoo-SMTP: uW3vktqswBBwhzUUqSfIo9IQDlOyJjOVATmsCrk- Received: from virus.local (c.hutchinson0@96.26.47.11 with login) by smtp218.mail.bf1.yahoo.com with SMTP; 01 May 2012 19:45:38 -0700 PDT Date: Tue, 1 May 2012 19:44:31 -0700 From: c.hutchinson0@yahoo.com To: freebsd-wireless@freebsd.org Message-ID: <20120501194431.7d9c91c7@virus.local> In-Reply-To: <201205020701.05991.erichfreebsdlist@ovitrap.com> References: <20120501154844.45cc2f37@virus.local> <201205020701.05991.erichfreebsdlist@ovitrap.com> X-Face: $mXi*82up^b>]TbwAyL%A8i^<*; noU6K:r#25QhoV@u[FYZ}`:LJ.g6+'oVI^|LuV~\+3i"#++*|t74; --SZKI/!BFCopG(kR$}T=J6uPma-=qk5ZhU#S">\hUKl{g((V7*MGgn>T~_cFs-UQU4b+o7Jiv List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 May 2012 02:45:40 -0000 Greetings... On Wed, 2 May 2012 07:01:05 +0700 Erich Dollansky wrote: > Hi, > > On Wednesday 02 May 2012 05:48:44 c.hutchinson0@yahoo.com wrote: > > Greetings, > > This may seem dim to some of you, but I have a question regarding > > (determining) the netmask, from the output of ifconfig(8). > > Mine is returned as: > > 0xffffe000 > > you take a calculator which is able to convert hex to dec but you > have to break the number up into fields like: > > ff > ff > e0 > 00 Right you are! Which brings us: 255.255.224.0 Thanks for the response -- and answer. :-) > > Erich > > > > Any help greatly appreciated. > > Apologies should this be stupid. > > _______________________________________________ > > freebsd-wireless@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > To unsubscribe, send any mail to > > "freebsd-wireless-unsubscribe@freebsd.org" > > > > From owner-freebsd-wireless@FreeBSD.ORG Thu May 3 16:50:42 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5C7F21065672 for ; Thu, 3 May 2012 16:50:42 +0000 (UTC) (envelope-from jhellenthal@dataix.net) Received: from mail-yw0-f54.google.com (mail-yw0-f54.google.com [209.85.213.54]) by mx1.freebsd.org (Postfix) with ESMTP id 034268FC08 for ; Thu, 3 May 2012 16:50:41 +0000 (UTC) Received: by yhgm50 with SMTP id m50so1936226yhg.13 for ; Thu, 03 May 2012 09:50:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dataix.net; s=rsa; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to; bh=TxFo3dnlwulsiawzQQ99Jd1Ke7LNF19zzpYyVha+xtQ=; b=CxWAuBK57nAM5lDWh/cA0f7ZMLkfaVB+LLzC8sfwuR7FMGwTVPpdBcNnf0KJb0IqZR adktpsL+TOebfoJfzwXIRy+WbHbciE4RgAK+zkLmoVmS7fMozAmG2gbRCid3zlFY2Z79 AlRf+t2seHtDIFwCNAnTX/KOBumzHqgooX8BA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:x-gm-message-state; bh=TxFo3dnlwulsiawzQQ99Jd1Ke7LNF19zzpYyVha+xtQ=; b=JFu5KAl71z+6t2WJdTj0iciDUJWSZMnfJXdVqTQOr5BElnrzujcWtjeU88Iut34p9n lpNTdRAQw2UpAUGDbucB6YQ/NrbPxMkGcq7qo3vdcR1HtlIENjA82CxO5UAyD1kSJ14/ 1FUF2Ce42IheUtl9b7Tw6Pwm6VnTYMjwXjSojgoqZEuuwp2DDAv/RCmm22nBIp3lmbGW gnutSpE1/QMPtiZUp500kU4LKe3h92AJVWhobJVlaZPomhQ1M2T8MHDiheo05EHfFwGG TdKfhS8d2W5EVqg1Ks1QQO9877ZKRbzlrCbWQRLNp5dcfsKyxV1rHA4JiMB90IJMRXI2 G8/A== Received: by 10.50.219.170 with SMTP id pp10mr1146817igc.25.1336063840995; Thu, 03 May 2012 09:50:40 -0700 (PDT) Received: from DataIX.net (adsl-99-181-159-184.dsl.klmzmi.sbcglobal.net. [99.181.159.184]) by mx.google.com with ESMTPS id hq3sm610119igc.0.2012.05.03.09.50.40 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 03 May 2012 09:50:40 -0700 (PDT) Received: from DataIX.net (localhost [127.0.0.1]) by DataIX.net (8.14.5/8.14.5) with ESMTP id q43Goc3R062490 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 3 May 2012 12:50:38 -0400 (EDT) (envelope-from jhellenthal@DataIX.net) Received: (from jhellenthal@localhost) by DataIX.net (8.14.5/8.14.5/Submit) id q43GoabB059520; Thu, 3 May 2012 12:50:36 -0400 (EDT) (envelope-from jhellenthal@DataIX.net) Date: Thu, 3 May 2012 12:50:36 -0400 From: Jason Hellenthal To: c.hutchinson0@yahoo.com Message-ID: <20120503165036.GA80690@DataIX.net> References: <20120501154844.45cc2f37@virus.local> <201205020701.05991.erichfreebsdlist@ovitrap.com> <20120501194431.7d9c91c7@virus.local> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20120501194431.7d9c91c7@virus.local> X-Gm-Message-State: ALoCoQlI68yaTdfmV+EvMXSvMMH9Tth9yWT+3xRCXF8ey1VvWRTaLTOA9bNhcX6eMzWPtiljJIVg Cc: freebsd-wireless@freebsd.org Subject: Re: help converting HEX netmask... X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2012 16:50:42 -0000 On Tue, May 01, 2012 at 07:44:31PM -0700, c.hutchinson0@yahoo.com wrote: > Greetings... > On Wed, 2 May 2012 07:01:05 +0700 > Erich Dollansky wrote: > > > Hi, > > > > On Wednesday 02 May 2012 05:48:44 c.hutchinson0@yahoo.com wrote: > > > Greetings, > > > This may seem dim to some of you, but I have a question regarding > > > (determining) the netmask, from the output of ifconfig(8). > > > Mine is returned as: > > > 0xffffe000 > > > > you take a calculator which is able to convert hex to dec but you > > have to break the number up into fields like: > > > > ff > > ff > > e0 > > 00 > Right you are! Which brings us: > 255.255.224.0 range: 192.168.0.0 > 192.168.31.255 range b10: 3232235520 > 3232243711 range b16: 0xc0a80000 > 0xc0a81fff hosts: 8192 prefixlen: 19 mask: 255.255.224.0 > > Thanks for the response -- and answer. :-) > > > > > Erich > > > > > > Any help greatly appreciated. > > > Apologies should this be stupid. > > > _______________________________________________ > > > freebsd-wireless@freebsd.org mailing list > > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > > To unsubscribe, send any mail to > > > "freebsd-wireless-unsubscribe@freebsd.org" > > > > > > > > _______________________________________________ > freebsd-wireless@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org" -- - (2^(N-1)) From owner-freebsd-wireless@FreeBSD.ORG Thu May 3 16:53:43 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 41FEB1065678 for ; Thu, 3 May 2012 16:53:43 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-bk0-f54.google.com (mail-bk0-f54.google.com [209.85.214.54]) by mx1.freebsd.org (Postfix) with ESMTP id 34B5F8FC1C for ; Thu, 3 May 2012 16:53:41 +0000 (UTC) Received: by bkvi17 with SMTP id i17so2157764bkv.13 for ; Thu, 03 May 2012 09:53:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=sender:from:to:subject:date:user-agent:cc:mime-version:content-type :message-id:x-gm-message-state; bh=VplpBaQaz3xbxMIJBQoY8jBMjG4qj5HfUV2360/mDXw=; b=j6J7wsHvlEoghzhfQc1vmriRoEmaRja5MeIBCM6Ab/ro3dRVwZFcYWhxcmB8519kPR xcMWxj7atzQa7A26rz123yYEu5GiQ/sxABwrQhdLK/eWDI2mAF6tGJG4kYlKiPib6hxH VBCvNLtwalFtZce1W35OlpjObwIBChDiyncHqhe7FA09g5QtGC0WpnF4MzyQGZ+e2T0x J7Da/hZOEywTq6y5ak1cy8Rd2sISg5Tx6X5rdPkHkoKvStSOrGYhsM/j0Fq34aB4lrAB q3Z3pGsf1hZM7pid1DCwFSQnED75sibHXPA8yWjqdDDK7VZ5fyayfQzheQGBLUKmbDWf dh4w== Received: by 10.204.141.25 with SMTP id k25mr934691bku.72.1336064020804; Thu, 03 May 2012 09:53:40 -0700 (PDT) Received: from amy.lab.techwires.net (dslb-094-217-143-073.pools.arcor-ip.net. [94.217.143.73]) by mx.google.com with ESMTPS id n17sm11904912bkw.5.2012.05.03.09.53.27 (version=SSLv3 cipher=OTHER); Thu, 03 May 2012 09:53:40 -0700 (PDT) Sender: Bernhard Schmidt From: Bernhard Schmidt To: freebsd-wireless@freebsd.org Date: Thu, 3 May 2012 18:53:52 +0200 User-Agent: KMail/1.13.7 (FreeBSD/9.0-STABLE; KDE/4.7.4; amd64; ; ) MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_ggroP1S39UUHyDC" Message-Id: <201205031853.53102.bschmidt@freebsd.org> X-Gm-Message-State: ALoCoQkfHjG9kagJk1sPsxG2nUtjHF65vUg9QyOl9TgMKOR81IqmeMRTMjVzVtg6KNxfBVGEJyIZ Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2012 16:53:43 -0000 --Boundary-00=_ggroP1S39UUHyDC Content-Type: Text/Plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi folks, As some of you might know there has been some work going on porting support for new Ralink chipsets from OpenBSD. Several different drivers where floating around but nothing seemed to be decent enough to be committed. ray@ and I had been working on cleaning up one of those to get it into a good enough shape, but abandoned this approach as it resulted in more work than starting from scratch. So, attached diff [1] is a from-scratch effort to port over support for the new chipsets. It doesn't contain fancy stuff like 802.11n support as of yet (this will be worked one once the legacy stuff is in HEAD), nonetheless it showed pretty decent performance during the basic sta/adhoc/hostap tests I've done. I'd appreciate testing and feedback ;) The diff requires HEAD due to the firmware being available only there, though, if there are enough requests, I might consider looking into getting it merged to 9. (Simply pulling sys/modules/ralfw/ and sys/contrib/dev/ral/ from HEAD might be enough I guess.) [1] http://techwires.net/~bschmidt/rt2860.diff -- Bernhard --Boundary-00=_ggroP1S39UUHyDC Content-Type: text/x-patch; charset="UTF-8"; name="rt2860.diff" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="rt2860.diff" Index: sys/conf/files =================================================================== --- sys/conf/files (revision 234847) +++ sys/conf/files (working copy) @@ -1759,6 +1759,7 @@ dev/puc/pucdata.c optional puc pci dev/quicc/quicc_core.c optional quicc dev/ral/rt2560.c optional ral dev/ral/rt2661.c optional ral +dev/ral/rt2860.c optional ral dev/ral/if_ral_pci.c optional ral pci rt2561fw.c optional rt2561fw | ralfw \ compile-with "${AWK} -f $S/tools/fw_stub.awk rt2561.fw:rt2561fw -mrt2561 -c${.TARGET}" \ Index: sys/modules/ral/Makefile =================================================================== --- sys/modules/ral/Makefile (revision 234847) +++ sys/modules/ral/Makefile (working copy) @@ -3,7 +3,7 @@ .PATH: ${.CURDIR}/../../dev/ral KMOD= if_ral -SRCS= rt2560.c rt2661.c if_ral_pci.c +SRCS= rt2560.c rt2661.c rt2860.c if_ral_pci.c SRCS+= device_if.h bus_if.h pci_if.h .include Index: sys/dev/ral/rt2860.c =================================================================== --- sys/dev/ral/rt2860.c (revision 0) +++ sys/dev/ral/rt2860.c (working copy) @@ -0,0 +1,4110 @@ +/* $FreeBSD$ */ +/* $OpenBSD: rt2860.c,v 1.65 2010/10/23 14:24:54 damien Exp $ */ + +/*- + * Copyright (c) 2007-2010 Damien Bergamini + * Copyright (c) 2012 Bernhard Schmidt + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include +__FBSDID("$FreeBSD$"); + +/*- + * Ralink Technology RT2860/RT3090/RT3390/RT3562 chipset driver + * http://www.ralinktech.com/ + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +#include +#include + +#define RAL_DEBUG +#ifdef RAL_DEBUG +#define DPRINTF(x) do { if (sc->sc_debug > 0) printf x; } while (0) +#define DPRINTFN(n, x) do { if (sc->sc_debug >= (n)) printf x; } while (0) +int rt2860_debug = 0; +#else +#define DPRINTF(x) +#define DPRINTFN(n, x) +#endif + +static struct ieee80211vap *rt2860_vap_create(struct ieee80211com *, + const char [IFNAMSIZ], int, enum ieee80211_opmode, + int, const uint8_t [IEEE80211_ADDR_LEN], + const uint8_t [IEEE80211_ADDR_LEN]); +static void rt2860_vap_delete(struct ieee80211vap *); +static void rt2860_dma_map_addr(void *, bus_dma_segment_t *, int, int); +static int rt2860_alloc_tx_ring(struct rt2860_softc *, + struct rt2860_tx_ring *); +static void rt2860_reset_tx_ring(struct rt2860_softc *, + struct rt2860_tx_ring *); +static void rt2860_free_tx_ring(struct rt2860_softc *, + struct rt2860_tx_ring *); +static int rt2860_alloc_tx_pool(struct rt2860_softc *); +static void rt2860_free_tx_pool(struct rt2860_softc *); +static int rt2860_alloc_rx_ring(struct rt2860_softc *, + struct rt2860_rx_ring *); +static void rt2860_reset_rx_ring(struct rt2860_softc *, + struct rt2860_rx_ring *); +static void rt2860_free_rx_ring(struct rt2860_softc *, + struct rt2860_rx_ring *); +static void rt2860_updatestats(struct rt2860_softc *); +static void rt2860_newassoc(struct ieee80211_node *, int); +static void rt2860_node_free(struct ieee80211_node *); +#ifdef IEEE80211_HT +static int rt2860_ampdu_rx_start(struct ieee80211com *, + struct ieee80211_node *, uint8_t); +static void rt2860_ampdu_rx_stop(struct ieee80211com *, + struct ieee80211_node *, uint8_t); +#endif +static int rt2860_newstate(struct ieee80211vap *, enum ieee80211_state, + int); +static uint16_t rt3090_efuse_read_2(struct rt2860_softc *, uint16_t); +static uint16_t rt2860_eeprom_read_2(struct rt2860_softc *, uint16_t); +static void rt2860_intr_coherent(struct rt2860_softc *); +static void rt2860_drain_stats_fifo(struct rt2860_softc *); +static void rt2860_tx_intr(struct rt2860_softc *, int); +static void rt2860_rx_intr(struct rt2860_softc *); +static void rt2860_tbtt_intr(struct rt2860_softc *); +static void rt2860_gp_intr(struct rt2860_softc *); +static int rt2860_tx(struct rt2860_softc *, struct mbuf *, + struct ieee80211_node *); +static int rt2860_raw_xmit(struct ieee80211_node *, struct mbuf *, + const struct ieee80211_bpf_params *); +static int rt2860_tx_raw(struct rt2860_softc *, struct mbuf *, + struct ieee80211_node *, + const struct ieee80211_bpf_params *params); +static void rt2860_start(struct ifnet *); +static void rt2860_start_locked(struct ifnet *); +static void rt2860_watchdog(void *); +static int rt2860_ioctl(struct ifnet *, u_long, caddr_t); +static void rt2860_mcu_bbp_write(struct rt2860_softc *, uint8_t, uint8_t); +static uint8_t rt2860_mcu_bbp_read(struct rt2860_softc *, uint8_t); +static void rt2860_rf_write(struct rt2860_softc *, uint8_t, uint32_t); +static uint8_t rt3090_rf_read(struct rt2860_softc *, uint8_t); +static void rt3090_rf_write(struct rt2860_softc *, uint8_t, uint8_t); +static int rt2860_mcu_cmd(struct rt2860_softc *, uint8_t, uint16_t, int); +static void rt2860_enable_mrr(struct rt2860_softc *); +static void rt2860_set_txpreamble(struct rt2860_softc *); +static void rt2860_set_basicrates(struct rt2860_softc *, + const struct ieee80211_rateset *); +static void rt2860_scan_start(struct ieee80211com *); +static void rt2860_scan_end(struct ieee80211com *); +static void rt2860_set_channel(struct ieee80211com *); +static void rt2860_select_chan_group(struct rt2860_softc *, int); +static void rt2860_set_chan(struct rt2860_softc *, u_int); +static void rt3090_set_chan(struct rt2860_softc *, u_int); +static int rt3090_rf_init(struct rt2860_softc *); +static void rt3090_rf_wakeup(struct rt2860_softc *); +static int rt3090_filter_calib(struct rt2860_softc *, uint8_t, uint8_t, + uint8_t *); +static void rt3090_rf_setup(struct rt2860_softc *); +static void rt2860_set_leds(struct rt2860_softc *, uint16_t); +static void rt2860_set_gp_timer(struct rt2860_softc *, int); +static void rt2860_set_bssid(struct rt2860_softc *, const uint8_t *); +static void rt2860_set_macaddr(struct rt2860_softc *, const uint8_t *); +static void rt2860_update_promisc(struct ifnet *); +static void rt2860_updateslot(struct ifnet *); +static void rt2860_updateprot(struct ifnet *); +static int rt2860_updateedca(struct ieee80211com *); +#ifdef HW_CRYPTO +static int rt2860_set_key(struct ieee80211com *, struct ieee80211_node *, + struct ieee80211_key *); +static void rt2860_delete_key(struct ieee80211com *, + struct ieee80211_node *, struct ieee80211_key *); +#endif +static int8_t rt2860_rssi2dbm(struct rt2860_softc *, uint8_t, uint8_t); +static const char *rt2860_get_rf(uint8_t); +static int rt2860_read_eeprom(struct rt2860_softc *, + uint8_t macaddr[IEEE80211_ADDR_LEN]); +static int rt2860_bbp_init(struct rt2860_softc *); +static int rt2860_txrx_enable(struct rt2860_softc *); +static void rt2860_init(void *); +static void rt2860_init_locked(struct rt2860_softc *); +static void rt2860_stop(void *); +static void rt2860_stop_locked(struct rt2860_softc *); +static int rt2860_load_microcode(struct rt2860_softc *); +#ifdef NOT_YET +static void rt2860_calib(struct rt2860_softc *); +#endif +static void rt3090_set_rx_antenna(struct rt2860_softc *, int); +static void rt2860_switch_chan(struct rt2860_softc *, + struct ieee80211_channel *); +static int rt2860_setup_beacon(struct rt2860_softc *, + struct ieee80211vap *); +static void rt2860_enable_tsf_sync(struct rt2860_softc *); + +static const struct { + uint32_t reg; + uint32_t val; +} rt2860_def_mac[] = { + RT2860_DEF_MAC +}; + +static const struct { + uint8_t reg; + uint8_t val; +} rt2860_def_bbp[] = { + RT2860_DEF_BBP +}; + +static const struct rfprog { + uint8_t chan; + uint32_t r1, r2, r3, r4; +} rt2860_rf2850[] = { + RT2860_RF2850 +}; + +struct { + uint8_t n, r, k; +} rt3090_freqs[] = { + RT3070_RF3052 +}; + +static const struct { + uint8_t reg; + uint8_t val; +} rt3090_def_rf[] = { + RT3070_DEF_RF +}; + +int +rt2860_attach(device_t dev, int id) +{ + struct rt2860_softc *sc = device_get_softc(dev); + struct ieee80211com *ic; + struct ifnet *ifp; + uint32_t tmp; + int error, ntries, qid; + uint8_t bands; + uint8_t macaddr[IEEE80211_ADDR_LEN]; + + sc->sc_dev = dev; + + ifp = sc->sc_ifp = if_alloc(IFT_IEEE80211); + if (ifp == NULL) { + device_printf(sc->sc_dev, "can not if_alloc()\n"); + return ENOMEM; + } + ic = ifp->if_l2com; + + mtx_init(&sc->sc_mtx, device_get_nameunit(dev), MTX_NETWORK_LOCK, + MTX_DEF | MTX_RECURSE); + + callout_init_mtx(&sc->watchdog_ch, &sc->sc_mtx, 0); + + /* wait for NIC to initialize */ + for (ntries = 0; ntries < 100; ntries++) { + tmp = RAL_READ(sc, RT2860_ASIC_VER_ID); + if (tmp != 0 && tmp != 0xffffffff) + break; + DELAY(10); + } + if (ntries == 100) { + device_printf(sc->sc_dev, + "timeout waiting for NIC to initialize\n"); + error = EIO; + goto fail1; + } + sc->mac_ver = tmp >> 16; + sc->mac_rev = tmp & 0xffff; + + if (sc->mac_ver != 0x2860 && + (id == 0x0681 || id == 0x0781 || id == 0x1059)) + sc->sc_flags |= RT2860_ADVANCED_PS; + + /* retrieve RF rev. no and various other things from EEPROM */ + rt2860_read_eeprom(sc, macaddr); + device_printf(sc->sc_dev, + "MAC/BBP RT%X (rev 0x%04X), RF %s (MIMO %dT%dR)\n", + sc->mac_ver, sc->mac_rev, rt2860_get_rf(sc->rf_rev), + sc->ntxchains, sc->nrxchains); + + /* + * Allocate Tx (4 EDCAs + HCCA + Mgt) and Rx rings. + */ + for (qid = 0; qid < 6; qid++) { + if ((error = rt2860_alloc_tx_ring(sc, &sc->txq[qid])) != 0) { + device_printf(sc->sc_dev, + "could not allocate Tx ring %d\n", qid); + goto fail2; + } + } + + if ((error = rt2860_alloc_rx_ring(sc, &sc->rxq)) != 0) { + device_printf(sc->sc_dev, "could not allocate Rx ring\n"); + goto fail2; + } + + if ((error = rt2860_alloc_tx_pool(sc)) != 0) { + device_printf(sc->sc_dev, "could not allocate Tx pool\n"); + goto fail3; + } + + /* mgmt ring is broken on RT2860C, use EDCA AC VO ring instead */ + sc->mgtqid = (sc->mac_ver == 0x2860 && sc->mac_rev == 0x0100) ? + WME_AC_VO : 5; + + ifp->if_softc = sc; + if_initname(ifp, device_get_name(dev), device_get_unit(dev)); + ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST; + ifp->if_init = rt2860_init; + ifp->if_ioctl = rt2860_ioctl; + ifp->if_start = rt2860_start; + IFQ_SET_MAXLEN(&ifp->if_snd, ifqmaxlen); + ifp->if_snd.ifq_drv_maxlen = ifqmaxlen; + IFQ_SET_READY(&ifp->if_snd); + + ic->ic_ifp = ifp; + ic->ic_opmode = IEEE80211_M_STA; + ic->ic_phytype = IEEE80211_T_OFDM; /* not only, but not used */ + + /* set device capabilities */ + ic->ic_caps = + IEEE80211_C_STA /* station mode */ + | IEEE80211_C_IBSS /* ibss, nee adhoc, mode */ + | IEEE80211_C_HOSTAP /* hostap mode */ + | IEEE80211_C_MONITOR /* monitor mode */ + | IEEE80211_C_AHDEMO /* adhoc demo mode */ + | IEEE80211_C_WDS /* 4-address traffic works */ + | IEEE80211_C_MBSS /* mesh point link mode */ + | IEEE80211_C_SHPREAMBLE /* short preamble supported */ + | IEEE80211_C_SHSLOT /* short slot time supported */ + | IEEE80211_C_WPA /* capable of WPA1+WPA2 */ + | IEEE80211_C_BGSCAN /* capable of bg scanning */ + | IEEE80211_C_WME /* 802.11e */ + ; + + bands = 0; + setbit(&bands, IEEE80211_MODE_11B); + setbit(&bands, IEEE80211_MODE_11G); + if (sc->rf_rev == RT2860_RF_2750 || sc->rf_rev == RT2860_RF_2850) + setbit(&bands, IEEE80211_MODE_11A); + ieee80211_init_channels(ic, NULL, &bands); + + ieee80211_ifattach(ic, macaddr); + + ic->ic_wme.wme_update = rt2860_updateedca; + ic->ic_scan_start = rt2860_scan_start; + ic->ic_scan_end = rt2860_scan_end; + ic->ic_set_channel = rt2860_set_channel; + ic->ic_updateslot = rt2860_updateslot; + ic->ic_update_promisc = rt2860_update_promisc; + ic->ic_raw_xmit = rt2860_raw_xmit; + sc->sc_node_free = ic->ic_node_free; + ic->ic_node_free = rt2860_node_free; + ic->ic_newassoc = rt2860_newassoc; + + ic->ic_vap_create = rt2860_vap_create; + ic->ic_vap_delete = rt2860_vap_delete; + + ieee80211_radiotap_attach(ic, + &sc->sc_txtap.wt_ihdr, sizeof(sc->sc_txtap), + RT2860_TX_RADIOTAP_PRESENT, + &sc->sc_rxtap.wr_ihdr, sizeof(sc->sc_rxtap), + RT2860_RX_RADIOTAP_PRESENT); + +#ifdef RAL_DEBUG + SYSCTL_ADD_INT(device_get_sysctl_ctx(dev), + SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), OID_AUTO, + "debug", CTLFLAG_RW, &sc->sc_debug, 0, "debug msgs"); +#endif + if (bootverbose) + ieee80211_announce(ic); + + return 0; + +fail3: rt2860_free_rx_ring(sc, &sc->rxq); +fail2: while (--qid >= 0) + rt2860_free_tx_ring(sc, &sc->txq[qid]); +fail1: mtx_destroy(&sc->sc_mtx); + if_free(ifp); + return error; +} + +int +rt2860_detach(void *xsc) +{ + struct rt2860_softc *sc = xsc; + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + int qid; + + RAL_LOCK(sc); + rt2860_stop_locked(sc); + RAL_UNLOCK(sc); + + ieee80211_ifdetach(ic); + + for (qid = 0; qid < 6; qid++) + rt2860_free_tx_ring(sc, &sc->txq[qid]); + rt2860_free_rx_ring(sc, &sc->rxq); + rt2860_free_tx_pool(sc); + + if_free(ifp); + + mtx_destroy(&sc->sc_mtx); + + return 0; +} + +void +rt2860_shutdown(void *xsc) +{ + struct rt2860_softc *sc = xsc; + + rt2860_stop(sc); +} + +void +rt2860_suspend(void *xsc) +{ + struct rt2860_softc *sc = xsc; + + rt2860_stop(sc); +} + +void +rt2860_resume(void *xsc) +{ + struct rt2860_softc *sc = xsc; + struct ifnet *ifp = sc->sc_ifp; + + if (ifp->if_flags & IFF_UP) + rt2860_init(sc); +} + +static struct ieee80211vap * +rt2860_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ], int unit, + enum ieee80211_opmode opmode, int flags, + const uint8_t bssid[IEEE80211_ADDR_LEN], + const uint8_t mac[IEEE80211_ADDR_LEN]) +{ + struct ifnet *ifp = ic->ic_ifp; + struct rt2860_vap *rvp; + struct ieee80211vap *vap; + + switch (opmode) { + case IEEE80211_M_STA: + case IEEE80211_M_IBSS: + case IEEE80211_M_AHDEMO: + case IEEE80211_M_MONITOR: + case IEEE80211_M_HOSTAP: + case IEEE80211_M_MBSS: + /* XXXRP: TBD */ + if (!TAILQ_EMPTY(&ic->ic_vaps)) { + if_printf(ifp, "only 1 vap supported\n"); + return NULL; + } + if (opmode == IEEE80211_M_STA) + flags |= IEEE80211_CLONE_NOBEACONS; + break; + case IEEE80211_M_WDS: + if (TAILQ_EMPTY(&ic->ic_vaps) || + ic->ic_opmode != IEEE80211_M_HOSTAP) { + if_printf(ifp, "wds only supported in ap mode\n"); + return NULL; + } + /* + * Silently remove any request for a unique + * bssid; WDS vap's always share the local + * mac address. + */ + flags &= ~IEEE80211_CLONE_BSSID; + break; + default: + if_printf(ifp, "unknown opmode %d\n", opmode); + return NULL; + } + rvp = malloc(sizeof(struct rt2860_vap), M_80211_VAP, M_NOWAIT | M_ZERO); + if (rvp == NULL) + return NULL; + vap = &rvp->ral_vap; + ieee80211_vap_setup(ic, vap, name, unit, opmode, flags, bssid, mac); + + /* override state transition machine */ + rvp->ral_newstate = vap->iv_newstate; + vap->iv_newstate = rt2860_newstate; +#if 0 + vap->iv_update_beacon = rt2860_beacon_update; +#endif + + /* HW supports up to 255 STAs (0-254) in HostAP and IBSS modes */ + vap->iv_max_aid = min(IEEE80211_AID_MAX, RT2860_WCID_MAX); + + ieee80211_ratectl_init(vap); + /* complete setup */ + ieee80211_vap_attach(vap, ieee80211_media_change, ieee80211_media_status); + if (TAILQ_FIRST(&ic->ic_vaps) == vap) + ic->ic_opmode = opmode; + return vap; +} + +static void +rt2860_vap_delete(struct ieee80211vap *vap) +{ + struct rt2860_vap *rvp = RT2860_VAP(vap); + + ieee80211_ratectl_deinit(vap); + ieee80211_vap_detach(vap); + free(rvp, M_80211_VAP); +} + +static void +rt2860_dma_map_addr(void *arg, bus_dma_segment_t *segs, int nseg, int error) +{ + if (error != 0) + return; + + KASSERT(nseg == 1, ("too many DMA segments, %d should be 1", nseg)); + + *(bus_addr_t *)arg = segs[0].ds_addr; +} + + +static int +rt2860_alloc_tx_ring(struct rt2860_softc *sc, struct rt2860_tx_ring *ring) +{ + int size, error; + + size = RT2860_TX_RING_COUNT * sizeof (struct rt2860_txd); + + error = bus_dma_tag_create(bus_get_dma_tag(sc->sc_dev), 16, 0, + BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR, NULL, NULL, + size, 1, size, 0, NULL, NULL, &ring->desc_dmat); + if (error != 0) { + device_printf(sc->sc_dev, "could not create desc DMA map\n"); + goto fail; + } + + error = bus_dmamem_alloc(ring->desc_dmat, (void **)&ring->txd, + BUS_DMA_NOWAIT | BUS_DMA_ZERO, &ring->desc_map); + if (error != 0) { + device_printf(sc->sc_dev, "could not allocate DMA memory\n"); + goto fail; + } + + error = bus_dmamap_load(ring->desc_dmat, ring->desc_map, ring->txd, + size, rt2860_dma_map_addr, &ring->paddr, 0); + if (error != 0) { + device_printf(sc->sc_dev, "could not load desc DMA map\n"); + goto fail; + } + + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, BUS_DMASYNC_PREWRITE); + + error = bus_dma_tag_create(bus_get_dma_tag(sc->sc_dev), 1, 0, + BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR, NULL, NULL, MCLBYTES, + RT2860_MAX_SCATTER, MCLBYTES, 0, NULL, NULL, &ring->data_dmat); + if (error != 0) { + device_printf(sc->sc_dev, "could not create data DMA tag\n"); + goto fail; + } + + return 0; + +fail: rt2860_free_tx_ring(sc, ring); + return error; +} + +void +rt2860_reset_tx_ring(struct rt2860_softc *sc, struct rt2860_tx_ring *ring) +{ + struct rt2860_tx_data *data; + int i; + + for (i = 0; i < RT2860_TX_RING_COUNT; i++) { + if ((data = ring->data[i]) == NULL) + continue; /* nothing mapped in this slot */ + + if (data->m != NULL) { + bus_dmamap_sync(ring->data_dmat, data->map, + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(ring->data_dmat, data->map); + m_freem(data->m); + data->m = NULL; + } + if (data->ni != NULL) { + ieee80211_free_node(data->ni); + data->ni = NULL; + } + + SLIST_INSERT_HEAD(&sc->data_pool, data, next); + ring->data[i] = NULL; + } + + ring->queued = 0; + ring->cur = ring->next = 0; +} + +void +rt2860_free_tx_ring(struct rt2860_softc *sc, struct rt2860_tx_ring *ring) +{ + struct rt2860_tx_data *data; + int i; + + if (ring->txd != NULL) { + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(ring->desc_dmat, ring->desc_map); + bus_dmamem_free(ring->desc_dmat, ring->txd, ring->desc_map); + } + if (ring->desc_dmat != NULL) + bus_dma_tag_destroy(ring->desc_dmat); + + for (i = 0; i < RT2860_TX_RING_COUNT; i++) { + if ((data = ring->data[i]) == NULL) + continue; /* nothing mapped in this slot */ + + if (data->m != NULL) { + bus_dmamap_sync(ring->data_dmat, data->map, + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(ring->data_dmat, data->map); + m_freem(data->m); + } + if (data->ni != NULL) + ieee80211_free_node(data->ni); + + SLIST_INSERT_HEAD(&sc->data_pool, data, next); + } +} + +/* + * Allocate a pool of TX Wireless Information blocks. + */ +int +rt2860_alloc_tx_pool(struct rt2860_softc *sc) +{ + caddr_t vaddr; + bus_addr_t paddr; + int i, size, error; + + size = RT2860_TX_POOL_COUNT * RT2860_TXWI_DMASZ; + + /* init data_pool early in case of failure.. */ + SLIST_INIT(&sc->data_pool); + + error = bus_dma_tag_create(bus_get_dma_tag(sc->sc_dev), 1, 0, + BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR, NULL, NULL, + size, 1, size, 0, NULL, NULL, &sc->txwi_dmat); + if (error != 0) { + device_printf(sc->sc_dev, "could not create txwi DMA tag\n"); + goto fail; + } + + error = bus_dmamem_alloc(sc->txwi_dmat, (void **)&sc->txwi_vaddr, + BUS_DMA_NOWAIT | BUS_DMA_ZERO, &sc->txwi_map); + if (error != 0) { + device_printf(sc->sc_dev, "could not allocate DMA memory\n"); + goto fail; + } + + error = bus_dmamap_load(sc->txwi_dmat, sc->txwi_map, + sc->txwi_vaddr, size, rt2860_dma_map_addr, &paddr, 0); + if (error != 0) { + device_printf(sc->sc_dev, "could not load txwi DMA map\n"); + goto fail; + } + + bus_dmamap_sync(sc->txwi_dmat, sc->txwi_map, BUS_DMASYNC_PREWRITE); + + vaddr = sc->txwi_vaddr; + for (i = 0; i < RT2860_TX_POOL_COUNT; i++) { + struct rt2860_tx_data *data = &sc->data[i]; + + error = bus_dmamap_create(sc->txwi_dmat, 0, &data->map); + if (error != 0) { + device_printf(sc->sc_dev, "could not create DMA map\n"); + goto fail; + } + data->txwi = (struct rt2860_txwi *)vaddr; + data->paddr = paddr; + vaddr += RT2860_TXWI_DMASZ; + paddr += RT2860_TXWI_DMASZ; + + SLIST_INSERT_HEAD(&sc->data_pool, data, next); + } + + return 0; + +fail: rt2860_free_tx_pool(sc); + return error; +} + +void +rt2860_free_tx_pool(struct rt2860_softc *sc) +{ + if (sc->txwi_vaddr != NULL) { + bus_dmamap_sync(sc->txwi_dmat, sc->txwi_map, + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(sc->txwi_dmat, sc->txwi_map); + bus_dmamem_free(sc->txwi_dmat, sc->txwi_vaddr, sc->txwi_map); + } + if (sc->txwi_dmat != NULL) + bus_dma_tag_destroy(sc->txwi_dmat); + + while (!SLIST_EMPTY(&sc->data_pool)) { + struct rt2860_tx_data *data; + data = SLIST_FIRST(&sc->data_pool); + bus_dmamap_destroy(sc->txwi_dmat, data->map); + SLIST_REMOVE_HEAD(&sc->data_pool, next); + } +} + +int +rt2860_alloc_rx_ring(struct rt2860_softc *sc, struct rt2860_rx_ring *ring) +{ + bus_addr_t physaddr; + int i, size, error; + + size = RT2860_RX_RING_COUNT * sizeof (struct rt2860_rxd); + + error = bus_dma_tag_create(bus_get_dma_tag(sc->sc_dev), 16, 0, + BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR, NULL, NULL, + size, 1, size, 0, NULL, NULL, &ring->desc_dmat); + if (error != 0) { + device_printf(sc->sc_dev, "could not create desc DMA tag\n"); + goto fail; + } + + error = bus_dmamem_alloc(ring->desc_dmat, (void **)&ring->rxd, + BUS_DMA_NOWAIT | BUS_DMA_ZERO, &ring->desc_map); + if (error != 0) { + device_printf(sc->sc_dev, "could not allocate DMA memory\n"); + goto fail; + } + + error = bus_dmamap_load(ring->desc_dmat, ring->desc_map, ring->rxd, + size, rt2860_dma_map_addr, &ring->paddr, 0); + if (error != 0) { + device_printf(sc->sc_dev, "could not load desc DMA map\n"); + goto fail; + } + + error = bus_dma_tag_create(bus_get_dma_tag(sc->sc_dev), 1, 0, + BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR, NULL, NULL, MCLBYTES, + 1, MCLBYTES, 0, NULL, NULL, &ring->data_dmat); + if (error != 0) { + device_printf(sc->sc_dev, "could not create data DMA tag\n"); + goto fail; + } + + for (i = 0; i < RT2860_RX_RING_COUNT; i++) { + struct rt2860_rx_data *data = &ring->data[i]; + struct rt2860_rxd *rxd = &ring->rxd[i]; + + error = bus_dmamap_create(ring->data_dmat, 0, &data->map); + if (error != 0) { + device_printf(sc->sc_dev, "could not create DMA map\n"); + goto fail; + } + + data->m = m_getcl(M_DONTWAIT, MT_DATA, M_PKTHDR); + if (data->m == NULL) { + device_printf(sc->sc_dev, + "could not allocate rx mbuf\n"); + error = ENOMEM; + goto fail; + } + + error = bus_dmamap_load(ring->data_dmat, data->map, + mtod(data->m, void *), MCLBYTES, rt2860_dma_map_addr, + &physaddr, 0); + if (error != 0) { + device_printf(sc->sc_dev, + "could not load rx buf DMA map"); + goto fail; + } + + rxd->sdp0 = htole32(physaddr); + rxd->sdl0 = htole16(MCLBYTES); + } + + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, BUS_DMASYNC_PREWRITE); + + return 0; + +fail: rt2860_free_rx_ring(sc, ring); + return error; +} + +void +rt2860_reset_rx_ring(struct rt2860_softc *sc, struct rt2860_rx_ring *ring) +{ + int i; + + for (i = 0; i < RT2860_RX_RING_COUNT; i++) + ring->rxd[i].sdl0 &= ~htole16(RT2860_RX_DDONE); + + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, BUS_DMASYNC_PREWRITE); + + ring->cur = 0; +} + +void +rt2860_free_rx_ring(struct rt2860_softc *sc, struct rt2860_rx_ring *ring) +{ + int i; + + if (ring->rxd != NULL) { + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(ring->desc_dmat, ring->desc_map); + bus_dmamem_free(ring->desc_dmat, ring->rxd, ring->desc_map); + } + if (ring->desc_dmat != NULL) + bus_dma_tag_destroy(ring->desc_dmat); + + for (i = 0; i < RT2860_RX_RING_COUNT; i++) { + struct rt2860_rx_data *data = &ring->data[i]; + + if (data->m != NULL) { + bus_dmamap_sync(ring->data_dmat, data->map, + BUS_DMASYNC_POSTREAD); + bus_dmamap_unload(ring->data_dmat, data->map); + m_freem(data->m); + } + if (data->map != NULL) + bus_dmamap_destroy(ring->data_dmat, data->map); + } + if (ring->data_dmat != NULL) + bus_dma_tag_destroy(ring->data_dmat); +} + +static void +rt2860_updatestats(struct rt2860_softc *sc) +{ + struct ieee80211com *ic = sc->sc_ifp->if_l2com; + + /* + * In IBSS or HostAP modes (when the hardware sends beacons), the + * MAC can run into a livelock and start sending CTS-to-self frames + * like crazy if protection is enabled. Fortunately, we can detect + * when such a situation occurs and reset the MAC. + */ + if (ic->ic_curmode != IEEE80211_M_STA) { + /* check if we're in a livelock situation.. */ + uint32_t tmp = RAL_READ(sc, RT2860_DEBUG); + if ((tmp & (1 << 29)) && (tmp & (1 << 7 | 1 << 5))) { + /* ..and reset MAC/BBP for a while.. */ + DPRINTF(("CTS-to-self livelock detected\n")); + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, RT2860_MAC_SRST); + RAL_BARRIER_WRITE(sc); + DELAY(1); + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, + RT2860_MAC_RX_EN | RT2860_MAC_TX_EN); + } + } +} + +static void +rt2860_newassoc(struct ieee80211_node *ni, int isnew) +{ + struct ieee80211com *ic = ni->ni_ic; + struct rt2860_softc *sc = ic->ic_ifp->if_softc; + uint8_t wcid; + + wcid = IEEE80211_AID(ni->ni_associd); + if (isnew && ni->ni_associd != 0) { + sc->wcid2ni[wcid] = ni; + + /* init WCID table entry */ + RAL_WRITE_REGION_1(sc, RT2860_WCID_ENTRY(wcid), + ni->ni_macaddr, IEEE80211_ADDR_LEN); + } + DPRINTF(("new assoc isnew=%d addr=%s WCID=%d\n", + isnew, ether_sprintf(ni->ni_macaddr), wcid)); +} + +static void +rt2860_node_free(struct ieee80211_node *ni) +{ + struct ieee80211com *ic = ni->ni_ic; + struct rt2860_softc *sc = ic->ic_ifp->if_softc; + uint8_t wcid; + + if (ni->ni_associd != 0) { + wcid = IEEE80211_AID(ni->ni_associd); + + /* clear Rx WCID search table entry */ + RAL_SET_REGION_4(sc, RT2860_WCID_ENTRY(wcid), 0, 2); + } + sc->sc_node_free(ni); +} + +#ifdef IEEE80211_HT +static int +rt2860_ampdu_rx_start(struct ieee80211com *ic, struct ieee80211_node *ni, + uint8_t tid) +{ + struct rt2860_softc *sc = ic->ic_softc; + uint8_t wcid = ((struct rt2860_node *)ni)->wcid; + uint32_t tmp; + + /* update BA session mask */ + tmp = RAL_READ(sc, RT2860_WCID_ENTRY(wcid) + 4); + tmp |= (1 << tid) << 16; + RAL_WRITE(sc, RT2860_WCID_ENTRY(wcid) + 4, tmp); + return 0; +} + +static void +rt2860_ampdu_rx_stop(struct ieee80211com *ic, struct ieee80211_node *ni, + uint8_t tid) +{ + struct rt2860_softc *sc = ic->ic_softc; + uint8_t wcid = ((struct rt2860_node *)ni)->wcid; + uint32_t tmp; + + /* update BA session mask */ + tmp = RAL_READ(sc, RT2860_WCID_ENTRY(wcid) + 4); + tmp &= ~((1 << tid) << 16); + RAL_WRITE(sc, RT2860_WCID_ENTRY(wcid) + 4, tmp); +} +#endif + +int +rt2860_newstate(struct ieee80211vap *vap, enum ieee80211_state nstate, int arg) +{ + struct rt2860_vap *rvp = RT2860_VAP(vap); + struct ieee80211com *ic = vap->iv_ic; + struct rt2860_softc *sc = ic->ic_ifp->if_softc; + uint32_t tmp; + int error; + + if (vap->iv_state == IEEE80211_S_RUN) { + /* turn link LED off */ + rt2860_set_leds(sc, RT2860_LED_RADIO); + } + + if (nstate == IEEE80211_S_INIT && vap->iv_state == IEEE80211_S_RUN) { + /* abort TSF synchronization */ + tmp = RAL_READ(sc, RT2860_BCN_TIME_CFG); + RAL_WRITE(sc, RT2860_BCN_TIME_CFG, + tmp & ~(RT2860_BCN_TX_EN | RT2860_TSF_TIMER_EN | + RT2860_TBTT_TIMER_EN)); + } + + rt2860_set_gp_timer(sc, 0); + + error = rvp->ral_newstate(vap, nstate, arg); + if (error != 0) + return (error); + + if (nstate == IEEE80211_S_RUN) { + struct ieee80211_node *ni = vap->iv_bss; + + if (ic->ic_opmode != IEEE80211_M_MONITOR) { + rt2860_enable_mrr(sc); + rt2860_set_txpreamble(sc); + rt2860_set_basicrates(sc, &ni->ni_rates); + rt2860_set_bssid(sc, ni->ni_bssid); + } + + if (vap->iv_opmode == IEEE80211_M_HOSTAP || + vap->iv_opmode == IEEE80211_M_IBSS || + vap->iv_opmode == IEEE80211_M_MBSS) { + error = rt2860_setup_beacon(sc, vap); + if (error != 0) + return error; + } + + if (ic->ic_opmode != IEEE80211_M_MONITOR) { + rt2860_enable_tsf_sync(sc); + rt2860_set_gp_timer(sc, 500); + } + + /* turn link LED on */ + rt2860_set_leds(sc, RT2860_LED_RADIO | + (IEEE80211_IS_CHAN_2GHZ(ni->ni_chan) ? + RT2860_LED_LINK_2GHZ : RT2860_LED_LINK_5GHZ)); + } + return error; +} + +/* Read 16-bit from eFUSE ROM (>=RT3071 only.) */ +static uint16_t +rt3090_efuse_read_2(struct rt2860_softc *sc, uint16_t addr) +{ + uint32_t tmp; + uint16_t reg; + int ntries; + + addr *= 2; + /*- + * Read one 16-byte block into registers EFUSE_DATA[0-3]: + * DATA0: F E D C + * DATA1: B A 9 8 + * DATA2: 7 6 5 4 + * DATA3: 3 2 1 0 + */ + tmp = RAL_READ(sc, RT3070_EFUSE_CTRL); + tmp &= ~(RT3070_EFSROM_MODE_MASK | RT3070_EFSROM_AIN_MASK); + tmp |= (addr & ~0xf) << RT3070_EFSROM_AIN_SHIFT | RT3070_EFSROM_KICK; + RAL_WRITE(sc, RT3070_EFUSE_CTRL, tmp); + for (ntries = 0; ntries < 500; ntries++) { + tmp = RAL_READ(sc, RT3070_EFUSE_CTRL); + if (!(tmp & RT3070_EFSROM_KICK)) + break; + DELAY(2); + } + if (ntries == 500) + return 0xffff; + + if ((tmp & RT3070_EFUSE_AOUT_MASK) == RT3070_EFUSE_AOUT_MASK) + return 0xffff; /* address not found */ + + /* determine to which 32-bit register our 16-bit word belongs */ + reg = RT3070_EFUSE_DATA3 - (addr & 0xc); + tmp = RAL_READ(sc, reg); + + return (addr & 2) ? tmp >> 16 : tmp & 0xffff; +} + +/* + * Read 16 bits at address 'addr' from the serial EEPROM (either 93C46, + * 93C66 or 93C86). + */ +static uint16_t +rt2860_eeprom_read_2(struct rt2860_softc *sc, uint16_t addr) +{ + uint32_t tmp; + uint16_t val; + int n; + + /* clock C once before the first command */ + RT2860_EEPROM_CTL(sc, 0); + + RT2860_EEPROM_CTL(sc, RT2860_S); + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_C); + RT2860_EEPROM_CTL(sc, RT2860_S); + + /* write start bit (1) */ + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_D); + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_D | RT2860_C); + + /* write READ opcode (10) */ + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_D); + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_D | RT2860_C); + RT2860_EEPROM_CTL(sc, RT2860_S); + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_C); + + /* write address (A5-A0 or A7-A0) */ + n = ((RAL_READ(sc, RT2860_PCI_EECTRL) & 0x30) == 0) ? 5 : 7; + for (; n >= 0; n--) { + RT2860_EEPROM_CTL(sc, RT2860_S | + (((addr >> n) & 1) << RT2860_SHIFT_D)); + RT2860_EEPROM_CTL(sc, RT2860_S | + (((addr >> n) & 1) << RT2860_SHIFT_D) | RT2860_C); + } + + RT2860_EEPROM_CTL(sc, RT2860_S); + + /* read data Q15-Q0 */ + val = 0; + for (n = 15; n >= 0; n--) { + RT2860_EEPROM_CTL(sc, RT2860_S | RT2860_C); + tmp = RAL_READ(sc, RT2860_PCI_EECTRL); + val |= ((tmp & RT2860_Q) >> RT2860_SHIFT_Q) << n; + RT2860_EEPROM_CTL(sc, RT2860_S); + } + + RT2860_EEPROM_CTL(sc, 0); + + /* clear Chip Select and clock C */ + RT2860_EEPROM_CTL(sc, RT2860_S); + RT2860_EEPROM_CTL(sc, 0); + RT2860_EEPROM_CTL(sc, RT2860_C); + + return val; +} + +static __inline uint16_t +rt2860_srom_read(struct rt2860_softc *sc, uint8_t addr) +{ + /* either eFUSE ROM or EEPROM */ + return sc->sc_srom_read(sc, addr); +} + +static void +rt2860_intr_coherent(struct rt2860_softc *sc) +{ + uint32_t tmp; + + /* DMA finds data coherent event when checking the DDONE bit */ + + DPRINTF(("Tx/Rx Coherent interrupt\n")); + + /* restart DMA engine */ + tmp = RAL_READ(sc, RT2860_WPDMA_GLO_CFG); + tmp &= ~(RT2860_TX_WB_DDONE | RT2860_RX_DMA_EN | RT2860_TX_DMA_EN); + RAL_WRITE(sc, RT2860_WPDMA_GLO_CFG, tmp); + + (void)rt2860_txrx_enable(sc); +} + +static void +rt2860_drain_stats_fifo(struct rt2860_softc *sc) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211_node *ni; + uint32_t stat; + int retrycnt; + uint8_t wcid, mcs, pid; + + /* drain Tx status FIFO (maxsize = 16) */ + while ((stat = RAL_READ(sc, RT2860_TX_STAT_FIFO)) & RT2860_TXQ_VLD) { + DPRINTFN(4, ("tx stat 0x%08x\n", stat)); + + wcid = (stat >> RT2860_TXQ_WCID_SHIFT) & 0xff; + ni = sc->wcid2ni[wcid]; + + /* if no ACK was requested, no feedback is available */ + if (!(stat & RT2860_TXQ_ACKREQ) || wcid == 0xff || ni == NULL) + continue; + + /* update per-STA AMRR stats */ + if (stat & RT2860_TXQ_OK) { + /* + * Check if there were retries, ie if the Tx success + * rate is different from the requested rate. Note + * that it works only because we do not allow rate + * fallback from OFDM to CCK. + */ + mcs = (stat >> RT2860_TXQ_MCS_SHIFT) & 0x7f; + pid = (stat >> RT2860_TXQ_PID_SHIFT) & 0xf; + if (mcs + 1 != pid) + retrycnt = 1; + else + retrycnt = 0; + ieee80211_ratectl_tx_complete(ni->ni_vap, ni, + IEEE80211_RATECTL_TX_SUCCESS, &retrycnt, NULL); + } else { + ieee80211_ratectl_tx_complete(ni->ni_vap, ni, + IEEE80211_RATECTL_TX_FAILURE, &retrycnt, NULL); + ifp->if_oerrors++; + } + } +} + +static void +rt2860_tx_intr(struct rt2860_softc *sc, int qid) +{ + struct ifnet *ifp = sc->sc_ifp; + struct rt2860_tx_ring *ring = &sc->txq[qid]; + uint32_t hw; + + rt2860_drain_stats_fifo(sc); + + hw = RAL_READ(sc, RT2860_TX_DTX_IDX(qid)); + while (ring->next != hw) { + struct rt2860_tx_data *data = ring->data[ring->next]; + + if (data != NULL) { + bus_dmamap_sync(ring->data_dmat, data->map, + BUS_DMASYNC_POSTWRITE); + bus_dmamap_unload(ring->data_dmat, data->map); + if (data->m->m_flags & M_TXCB) { + ieee80211_process_callback(data->ni, data->m, + 0); + } + m_freem(data->m); + ieee80211_free_node(data->ni); + data->m = NULL; + data->ni = NULL; + + SLIST_INSERT_HEAD(&sc->data_pool, data, next); + ring->data[ring->next] = NULL; + + ifp->if_opackets++; + } + ring->queued--; + ring->next = (ring->next + 1) % RT2860_TX_RING_COUNT; + } + + sc->sc_tx_timer = 0; + if (ring->queued < RT2860_TX_RING_COUNT) + sc->qfullmsk &= ~(1 << qid); + ifp->if_drv_flags &= ~IFF_DRV_OACTIVE; + rt2860_start_locked(ifp); +} + +/* + * Return the Rx chain with the highest RSSI for a given frame. + */ +static __inline uint8_t +rt2860_maxrssi_chain(struct rt2860_softc *sc, const struct rt2860_rxwi *rxwi) +{ + uint8_t rxchain = 0; + + if (sc->nrxchains > 1) { + if (rxwi->rssi[1] > rxwi->rssi[rxchain]) + rxchain = 1; + if (sc->nrxchains > 2) + if (rxwi->rssi[2] > rxwi->rssi[rxchain]) + rxchain = 2; + } + return rxchain; +} + +static void +rt2860_rx_intr(struct rt2860_softc *sc) +{ + struct rt2860_rx_radiotap_header *tap; + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + struct ieee80211_frame *wh; + struct ieee80211_node *ni; + struct mbuf *m, *m1; + bus_addr_t physaddr; + uint32_t hw; + uint16_t phy; + uint8_t ant; + int8_t rssi, nf; + int error; + + hw = RAL_READ(sc, RT2860_FS_DRX_IDX) & 0xfff; + while (sc->rxq.cur != hw) { + struct rt2860_rx_data *data = &sc->rxq.data[sc->rxq.cur]; + struct rt2860_rxd *rxd = &sc->rxq.rxd[sc->rxq.cur]; + struct rt2860_rxwi *rxwi; + + bus_dmamap_sync(sc->rxq.desc_dmat, sc->rxq.desc_map, + BUS_DMASYNC_POSTREAD); + + if (__predict_false(!(rxd->sdl0 & htole16(RT2860_RX_DDONE)))) { + DPRINTF(("RXD DDONE bit not set!\n")); + break; /* should not happen */ + } + + if (__predict_false(rxd->flags & + htole32(RT2860_RX_CRCERR | RT2860_RX_ICVERR))) { + ifp->if_ierrors++; + goto skip; + } + +#ifdef HW_CRYPTO + if (__predict_false(rxd->flags & htole32(RT2860_RX_MICERR))) { + /* report MIC failures to net80211 for TKIP */ + ic->ic_stats.is_rx_locmicfail++; + ieee80211_michael_mic_failure(ic, 0/* XXX */); + ifp->if_ierrors++; + goto skip; + } +#endif + + m1 = m_getcl(M_DONTWAIT, MT_DATA, M_PKTHDR); + if (__predict_false(m1 == NULL)) { + ifp->if_ierrors++; + goto skip; + } + + bus_dmamap_sync(sc->rxq.data_dmat, data->map, + BUS_DMASYNC_POSTREAD); + bus_dmamap_unload(sc->rxq.data_dmat, data->map); + + error = bus_dmamap_load(sc->rxq.data_dmat, data->map, + mtod(m1, void *), MCLBYTES, rt2860_dma_map_addr, + &physaddr, 0); + if (__predict_false(error != 0)) { + m_freem(m1); + + /* try to reload the old mbuf */ + error = bus_dmamap_load(sc->rxq.data_dmat, data->map, + mtod(data->m, void *), MCLBYTES, + rt2860_dma_map_addr, &physaddr, 0); + if (__predict_false(error != 0)) { + panic("%s: could not load old rx mbuf", + device_get_name(sc->sc_dev)); + } + /* physical address may have changed */ + rxd->sdp0 = htole32(physaddr); + ifp->if_ierrors++; + goto skip; + } + + /* + * New mbuf successfully loaded, update Rx ring and continue + * processing. + */ + m = data->m; + data->m = m1; + rxd->sdp0 = htole32(physaddr); + + rxwi = mtod(m, struct rt2860_rxwi *); + + /* finalize mbuf */ + m->m_pkthdr.rcvif = ifp; + m->m_data = (caddr_t)(rxwi + 1); + m->m_pkthdr.len = m->m_len = le16toh(rxwi->len) & 0xfff; + + wh = mtod(m, struct ieee80211_frame *); +#ifdef HW_CRYPTO + if (wh->i_fc[1] & IEEE80211_FC1_WEP) { + /* frame is decrypted by hardware */ + wh->i_fc[1] &= ~IEEE80211_FC1_WEP; + } +#endif + + /* HW may insert 2 padding bytes after 802.11 header */ + if (rxd->flags & htole32(RT2860_RX_L2PAD)) { + u_int hdrlen = ieee80211_hdrsize(wh); + ovbcopy(wh, (caddr_t)wh + 2, hdrlen); + m->m_data += 2; + wh = mtod(m, struct ieee80211_frame *); + } + + ant = rt2860_maxrssi_chain(sc, rxwi); + rssi = rt2860_rssi2dbm(sc, rxwi->rssi[ant], ant); + nf = RT2860_NOISE_FLOOR; + + if (ieee80211_radiotap_active(ic)) { + tap = &sc->sc_rxtap; + tap->wr_flags = 0; + tap->wr_antenna = ant; + tap->wr_antsignal = nf + rssi; + tap->wr_antnoise = nf; + /* in case it can't be found below */ + tap->wr_rate = 2; + phy = le16toh(rxwi->phy); + switch (phy & RT2860_PHY_MODE) { + case RT2860_PHY_CCK: + switch ((phy & RT2860_PHY_MCS) & ~RT2860_PHY_SHPRE) { + case 0: tap->wr_rate = 2; break; + case 1: tap->wr_rate = 4; break; + case 2: tap->wr_rate = 11; break; + case 3: tap->wr_rate = 22; break; + } + if (phy & RT2860_PHY_SHPRE) + tap->wr_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; + break; + case RT2860_PHY_OFDM: + switch (phy & RT2860_PHY_MCS) { + case 0: tap->wr_rate = 12; break; + case 1: tap->wr_rate = 18; break; + case 2: tap->wr_rate = 24; break; + case 3: tap->wr_rate = 36; break; + case 4: tap->wr_rate = 48; break; + case 5: tap->wr_rate = 72; break; + case 6: tap->wr_rate = 96; break; + case 7: tap->wr_rate = 108; break; + } + break; + } + } + + RAL_UNLOCK(sc); + wh = mtod(m, struct ieee80211_frame *); + + /* send the frame to the 802.11 layer */ + ni = ieee80211_find_rxnode(ic, + (struct ieee80211_frame_min *)wh); + if (ni != NULL) { + (void)ieee80211_input(ni, m, rssi - nf, nf); + ieee80211_free_node(ni); + } else + (void)ieee80211_input_all(ic, m, rssi - nf, nf); + + RAL_LOCK(sc); + +skip: rxd->sdl0 &= ~htole16(RT2860_RX_DDONE); + + bus_dmamap_sync(sc->rxq.desc_dmat, sc->rxq.desc_map, + BUS_DMASYNC_PREWRITE); + + sc->rxq.cur = (sc->rxq.cur + 1) % RT2860_RX_RING_COUNT; + } + + /* tell HW what we have processed */ + RAL_WRITE(sc, RT2860_RX_CALC_IDX, + (sc->rxq.cur - 1) % RT2860_RX_RING_COUNT); +} + +static void +rt2860_tbtt_intr(struct rt2860_softc *sc) +{ +#if 0 + struct ieee80211com *ic = &sc->sc_ic; + +#ifndef IEEE80211_STA_ONLY + if (ic->ic_opmode == IEEE80211_M_HOSTAP) { + /* one less beacon until next DTIM */ + if (ic->ic_dtim_count == 0) + ic->ic_dtim_count = ic->ic_dtim_period - 1; + else + ic->ic_dtim_count--; + + /* update dynamic parts of beacon */ + rt2860_setup_beacon(sc); + + /* flush buffered multicast frames */ + if (ic->ic_dtim_count == 0) + ieee80211_notify_dtim(ic); + } +#endif + /* check if protection mode has changed */ + if ((sc->sc_ic_flags ^ ic->ic_flags) & IEEE80211_F_USEPROT) { + rt2860_updateprot(ic); + sc->sc_ic_flags = ic->ic_flags; + } +#endif +} + +static void +rt2860_gp_intr(struct rt2860_softc *sc) +{ + struct ieee80211com *ic = sc->sc_ifp->if_l2com; + struct ieee80211vap *vap = TAILQ_FIRST(&ic->ic_vaps); + + DPRINTFN(2, ("GP timeout state=%d\n", vap->iv_state)); + + if (vap->iv_state == IEEE80211_S_RUN) + rt2860_updatestats(sc); +} + +void +rt2860_intr(void *arg) +{ + struct rt2860_softc *sc = arg; + uint32_t r; + + RAL_LOCK(sc); + + r = RAL_READ(sc, RT2860_INT_STATUS); + if (__predict_false(r == 0xffffffff)) { + RAL_UNLOCK(sc); + return; /* device likely went away */ + } + if (r == 0) { + RAL_UNLOCK(sc); + return; /* not for us */ + } + + /* acknowledge interrupts */ + RAL_WRITE(sc, RT2860_INT_STATUS, r); + + if (r & RT2860_TX_RX_COHERENT) + rt2860_intr_coherent(sc); + + if (r & RT2860_MAC_INT_2) /* TX status */ + rt2860_drain_stats_fifo(sc); + + if (r & RT2860_TX_DONE_INT5) + rt2860_tx_intr(sc, 5); + + if (r & RT2860_RX_DONE_INT) + rt2860_rx_intr(sc); + + if (r & RT2860_TX_DONE_INT4) + rt2860_tx_intr(sc, 4); + + if (r & RT2860_TX_DONE_INT3) + rt2860_tx_intr(sc, 3); + + if (r & RT2860_TX_DONE_INT2) + rt2860_tx_intr(sc, 2); + + if (r & RT2860_TX_DONE_INT1) + rt2860_tx_intr(sc, 1); + + if (r & RT2860_TX_DONE_INT0) + rt2860_tx_intr(sc, 0); + + if (r & RT2860_MAC_INT_0) /* TBTT */ + rt2860_tbtt_intr(sc); + + if (r & RT2860_MAC_INT_3) /* Auto wakeup */ + /* TBD wakeup */; + + if (r & RT2860_MAC_INT_4) /* GP timer */ + rt2860_gp_intr(sc); + + RAL_UNLOCK(sc); +} + +static int +rt2860_tx(struct rt2860_softc *sc, struct mbuf *m, struct ieee80211_node *ni) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + struct ieee80211vap *vap = ni->ni_vap; + struct rt2860_tx_ring *ring; + struct rt2860_tx_data *data; + struct rt2860_txd *txd; + struct rt2860_txwi *txwi; + struct ieee80211_frame *wh; + const struct ieee80211_txparam *tp; + struct ieee80211_key *k; + struct mbuf *m1; + bus_dma_segment_t segs[RT2860_MAX_SCATTER]; + bus_dma_segment_t *seg; + u_int hdrlen; + uint16_t qos, dur; + uint8_t type, qsel, mcs, pid, tid, qid; + int i, nsegs, ntxds, pad, rate, ridx, error; + + /* the data pool contains at least one element, pick the first */ + data = SLIST_FIRST(&sc->data_pool); + + wh = mtod(m, struct ieee80211_frame *); + + if (wh->i_fc[1] & IEEE80211_FC1_WEP) { + k = ieee80211_crypto_encap(ni, m); + if (k == NULL) { + m_freem(m); + return ENOBUFS; + } + + /* packet header may have moved, reset our local pointer */ + wh = mtod(m, struct ieee80211_frame *); + } + + hdrlen = ieee80211_anyhdrsize(wh); + type = wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK; + + tp = &vap->iv_txparms[ieee80211_chan2mode(ni->ni_chan)]; + if (IEEE80211_IS_MULTICAST(wh->i_addr1)) { + rate = tp->mcastrate; + } else if (m->m_flags & M_EAPOL) { + rate = tp->mgmtrate; + } else if (tp->ucastrate != IEEE80211_FIXED_RATE_NONE) { + rate = tp->ucastrate; + } else { + (void) ieee80211_ratectl_rate(ni, NULL, 0); + rate = ni->ni_txrate; + } + rate &= IEEE80211_RATE_VAL; + + qid = M_WME_GETAC(m); + if (IEEE80211_QOS_HAS_SEQ(wh)) { + qos = ((const struct ieee80211_qosframe *)wh)->i_qos[0]; + tid = qos & IEEE80211_QOS_TID; + } else { + qos = 0; + tid = 0; + } + ring = &sc->txq[qid]; + ridx = ic->ic_rt->rateCodeToIndex[rate]; + + /* get MCS code from rate index */ + mcs = rt2860_rates[ridx].mcs; + + /* setup TX Wireless Information */ + txwi = data->txwi; + txwi->flags = 0; + /* let HW generate seq numbers for non-QoS frames */ + txwi->xflags = qos ? 0 : RT2860_TX_NSEQ; + if (type == IEEE80211_FC0_TYPE_DATA) + txwi->wcid = IEEE80211_AID(ni->ni_associd); + else + txwi->wcid = 0xff; + txwi->len = htole16(m->m_pkthdr.len); + if (rt2860_rates[ridx].phy == IEEE80211_T_DS) { + txwi->phy = htole16(RT2860_PHY_CCK); + if (ridx != RT2860_RIDX_CCK1 && + (ic->ic_flags & IEEE80211_F_SHPREAMBLE)) + mcs |= RT2860_PHY_SHPRE; + } else + txwi->phy = htole16(RT2860_PHY_OFDM); + txwi->phy |= htole16(mcs); + + /* + * We store the MCS code into the driver-private PacketID field. + * The PacketID is latched into TX_STAT_FIFO when Tx completes so + * that we know at which initial rate the frame was transmitted. + * We add 1 to the MCS code because setting the PacketID field to + * 0 means that we don't want feedback in TX_STAT_FIFO. + */ + pid = (mcs + 1) & 0xf; + txwi->len |= htole16(pid << RT2860_TX_PID_SHIFT); + + /* check if RTS/CTS or CTS-to-self protection is required */ + if (!IEEE80211_IS_MULTICAST(wh->i_addr1) && + (m->m_pkthdr.len + IEEE80211_CRC_LEN > vap->iv_rtsthreshold || + ((ic->ic_flags & IEEE80211_F_USEPROT) && + rt2860_rates[ridx].phy == IEEE80211_T_OFDM))) + txwi->txop = RT2860_TX_TXOP_HT; + else + txwi->txop = RT2860_TX_TXOP_BACKOFF; + + if (!IEEE80211_IS_MULTICAST(wh->i_addr1) && + (!qos || (qos & IEEE80211_QOS_ACKPOLICY) != + IEEE80211_QOS_ACKPOLICY_NOACK)) { + txwi->xflags |= RT2860_TX_ACK; + + if (ic->ic_flags & IEEE80211_F_SHPREAMBLE) + dur = rt2860_rates[ridx].sp_ack_dur; + else + dur = rt2860_rates[ridx].lp_ack_dur; + *(uint16_t *)wh->i_dur = htole16(dur); + } + /* ask MAC to insert timestamp into probe responses */ + if ((wh->i_fc[0] & + (IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_MASK)) == + (IEEE80211_FC0_TYPE_MGT | IEEE80211_FC0_SUBTYPE_PROBE_RESP)) + /* NOTE: beacons do not pass through tx_data() */ + txwi->flags |= RT2860_TX_TS; + + if (ieee80211_radiotap_active_vap(vap)) { + struct rt2860_tx_radiotap_header *tap = &sc->sc_txtap; + + tap->wt_flags = 0; + tap->wt_rate = rate; + if (mcs & RT2860_PHY_SHPRE) + tap->wt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; + + ieee80211_radiotap_tx(vap, m); + } + + if (hdrlen & 3) + pad = 4 - (hdrlen & 3); + else + pad = 0; + + /* copy and trim 802.11 header */ + memcpy(txwi + 1, wh, hdrlen); + m_adj(m, hdrlen); + + error = bus_dmamap_load_mbuf_sg(ring->data_dmat, data->map, m, segs, + &nsegs, 0); + if (__predict_false(error != 0 && error != EFBIG)) { + device_printf(sc->sc_dev, "can't map mbuf (error %d)\n", + error); + m_freem(m); + return error; + } + if (__predict_true(error == 0)) { + /* determine how many TXDs are required */ + ntxds = 1 + (nsegs / 2); + + if (ring->queued + ntxds >= RT2860_TX_RING_COUNT) { + /* not enough free TXDs, force mbuf defrag */ + bus_dmamap_unload(ring->data_dmat, data->map); + error = EFBIG; + } + } + if (__predict_false(error != 0)) { + m1 = m_defrag(m, M_DONTWAIT); + if (m1 == NULL) { + device_printf(sc->sc_dev, + "could not defragment mbuf\n"); + m_freem(m); + return ENOBUFS; + } + m = m1; + + error = bus_dmamap_load_mbuf_sg(ring->data_dmat, data->map, m, + segs, &nsegs, 0); + if (__predict_false(error != 0)) { + device_printf(sc->sc_dev, "can't map mbuf (error %d)\n", + error); + m_freem(m); + return error; + } + + /* determine how many TXDs are now required */ + ntxds = 1 + (nsegs / 2); + + if (ring->queued + ntxds >= RT2860_TX_RING_COUNT) { + /* this is a hopeless case, drop the mbuf! */ + bus_dmamap_unload(ring->data_dmat, data->map); + m_freem(m); + return ENOBUFS; + } + } + + qsel = (qid < WME_NUM_AC) ? RT2860_TX_QSEL_EDCA : RT2860_TX_QSEL_MGMT; + + /* first segment is TXWI + 802.11 header */ + txd = &ring->txd[ring->cur]; + txd->sdp0 = htole32(data->paddr); + txd->sdl0 = htole16(sizeof (struct rt2860_txwi) + hdrlen + pad); + txd->flags = qsel; + + /* setup payload segments */ + seg = &segs[0]; + for (i = nsegs; i >= 2; i -= 2) { + txd->sdp1 = htole32(seg->ds_addr); + txd->sdl1 = htole16(seg->ds_len); + seg++; + ring->cur = (ring->cur + 1) % RT2860_TX_RING_COUNT; + /* grab a new Tx descriptor */ + txd = &ring->txd[ring->cur]; + txd->sdp0 = htole32(seg->ds_addr); + txd->sdl0 = htole16(seg->ds_len); + txd->flags = qsel; + seg++; + } + /* finalize last segment */ + if (i > 0) { + txd->sdp1 = htole32(seg->ds_addr); + txd->sdl1 = htole16(seg->ds_len | RT2860_TX_LS1); + } else { + txd->sdl0 |= htole16(RT2860_TX_LS0); + txd->sdl1 = 0; + } + + /* remove from the free pool and link it into the SW Tx slot */ + SLIST_REMOVE_HEAD(&sc->data_pool, next); + data->m = m; + data->ni = ni; + ring->data[ring->cur] = data; + + bus_dmamap_sync(sc->txwi_dmat, sc->txwi_map, BUS_DMASYNC_PREWRITE); + bus_dmamap_sync(ring->data_dmat, data->map, BUS_DMASYNC_PREWRITE); + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, BUS_DMASYNC_PREWRITE); + + DPRINTFN(4, ("sending frame qid=%d wcid=%d nsegs=%d ridx=%d\n", + qid, txwi->wcid, nsegs, ridx)); + + ring->cur = (ring->cur + 1) % RT2860_TX_RING_COUNT; + ring->queued += ntxds; + if (ring->queued >= RT2860_TX_RING_COUNT) + sc->qfullmsk |= 1 << qid; + + /* kick Tx */ + RAL_WRITE(sc, RT2860_TX_CTX_IDX(qid), ring->cur); + + return 0; +} + +static int +rt2860_raw_xmit(struct ieee80211_node *ni, struct mbuf *m, + const struct ieee80211_bpf_params *params) +{ + struct ieee80211com *ic = ni->ni_ic; + struct ifnet *ifp = ic->ic_ifp; + struct rt2860_softc *sc = ifp->if_softc; + int error; + + RAL_LOCK(sc); + + /* prevent management frames from being sent if we're not ready */ + if (!(ifp->if_drv_flags & IFF_DRV_RUNNING)) { + RAL_UNLOCK(sc); + m_freem(m); + ieee80211_free_node(ni); + return ENETDOWN; + } + if (params == NULL) { + /* + * Legacy path; interpret frame contents to decide + * precisely how to send the frame. + */ + error = rt2860_tx(sc, m, ni); + } else { + /* + * Caller supplied explicit parameters to use in + * sending the frame. + */ + error = rt2860_tx_raw(sc, m, ni, params); + } + if (error != 0) { + /* NB: m is reclaimed on tx failure */ + ieee80211_free_node(ni); + ifp->if_oerrors++; + } + sc->sc_tx_timer = 5; + RAL_UNLOCK(sc); + return error; +} + +static int +rt2860_tx_raw(struct rt2860_softc *sc, struct mbuf *m, + struct ieee80211_node *ni, const struct ieee80211_bpf_params *params) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + struct ieee80211vap *vap = ni->ni_vap; + struct rt2860_tx_ring *ring; + struct rt2860_tx_data *data; + struct rt2860_txd *txd; + struct rt2860_txwi *txwi; + struct ieee80211_frame *wh; + struct mbuf *m1; + bus_dma_segment_t segs[RT2860_MAX_SCATTER]; + bus_dma_segment_t *seg; + u_int hdrlen; + uint16_t dur; + uint8_t type, qsel, mcs, pid, tid, qid; + int i, nsegs, ntxds, rate, ridx, error; + + /* the data pool contains at least one element, pick the first */ + data = SLIST_FIRST(&sc->data_pool); + + wh = mtod(m, struct ieee80211_frame *); + hdrlen = ieee80211_hdrsize(wh); + type = wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK; + + /* Choose a TX rate index. */ + rate = params->ibp_rate0; + ridx = ic->ic_rt->rateCodeToIndex[rate]; + if (ridx == (uint8_t)-1) { + /* XXX fall back to mcast/mgmt rate? */ + m_freem(m); + return EINVAL; + } + + qid = params->ibp_pri & 3; + tid = 0; + ring = &sc->txq[qid]; + + /* get MCS code from rate index */ + mcs = rt2860_rates[ridx].mcs; + + /* setup TX Wireless Information */ + txwi = data->txwi; + txwi->flags = 0; + /* let HW generate seq numbers for non-QoS frames */ + txwi->xflags = params->ibp_pri & 3 ? 0 : RT2860_TX_NSEQ; + txwi->wcid = 0xff; + txwi->len = htole16(m->m_pkthdr.len); + if (rt2860_rates[ridx].phy == IEEE80211_T_DS) { + txwi->phy = htole16(RT2860_PHY_CCK); + if (ridx != RT2860_RIDX_CCK1 && + (ic->ic_flags & IEEE80211_F_SHPREAMBLE)) + mcs |= RT2860_PHY_SHPRE; + } else + txwi->phy = htole16(RT2860_PHY_OFDM); + txwi->phy |= htole16(mcs); + + /* + * We store the MCS code into the driver-private PacketID field. + * The PacketID is latched into TX_STAT_FIFO when Tx completes so + * that we know at which initial rate the frame was transmitted. + * We add 1 to the MCS code because setting the PacketID field to + * 0 means that we don't want feedback in TX_STAT_FIFO. + */ + pid = (mcs + 1) & 0xf; + txwi->len |= htole16(pid << RT2860_TX_PID_SHIFT); + + /* check if RTS/CTS or CTS-to-self protection is required */ + if (params->ibp_flags & IEEE80211_BPF_RTS || + params->ibp_flags & IEEE80211_BPF_CTS) + txwi->txop = RT2860_TX_TXOP_HT; + else + txwi->txop = RT2860_TX_TXOP_BACKOFF; + if ((params->ibp_flags & IEEE80211_BPF_NOACK) == 0) { + txwi->xflags |= RT2860_TX_ACK; + + if (ic->ic_flags & IEEE80211_F_SHPREAMBLE) + dur = rt2860_rates[ridx].sp_ack_dur; + else + dur = rt2860_rates[ridx].lp_ack_dur; + *(uint16_t *)wh->i_dur = htole16(dur); + } + /* ask MAC to insert timestamp into probe responses */ + if ((wh->i_fc[0] & + (IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_MASK)) == + (IEEE80211_FC0_TYPE_MGT | IEEE80211_FC0_SUBTYPE_PROBE_RESP)) + /* NOTE: beacons do not pass through tx_data() */ + txwi->flags |= RT2860_TX_TS; + + if (ieee80211_radiotap_active_vap(vap)) { + struct rt2860_tx_radiotap_header *tap = &sc->sc_txtap; + + tap->wt_flags = 0; + tap->wt_rate = rate; + if (mcs & RT2860_PHY_SHPRE) + tap->wt_flags |= IEEE80211_RADIOTAP_F_SHORTPRE; + + ieee80211_radiotap_tx(vap, m); + } + + /* copy and trim 802.11 header */ + memcpy(txwi + 1, wh, hdrlen); + m_adj(m, hdrlen); + + error = bus_dmamap_load_mbuf_sg(ring->data_dmat, data->map, m, segs, + &nsegs, 0); + if (__predict_false(error != 0 && error != EFBIG)) { + device_printf(sc->sc_dev, "can't map mbuf (error %d)\n", + error); + m_freem(m); + return error; + } + if (__predict_true(error == 0)) { + /* determine how many TXDs are required */ + ntxds = 1 + (nsegs / 2); + + if (ring->queued + ntxds >= RT2860_TX_RING_COUNT) { + /* not enough free TXDs, force mbuf defrag */ + bus_dmamap_unload(ring->data_dmat, data->map); + error = EFBIG; + } + } + if (__predict_false(error != 0)) { + m1 = m_defrag(m, M_DONTWAIT); + if (m1 == NULL) { + device_printf(sc->sc_dev, + "could not defragment mbuf\n"); + m_freem(m); + return ENOBUFS; + } + m = m1; + + error = bus_dmamap_load_mbuf_sg(ring->data_dmat, data->map, m, + segs, &nsegs, 0); + if (__predict_false(error != 0)) { + device_printf(sc->sc_dev, "can't map mbuf (error %d)\n", + error); + m_freem(m); + return error; + } + + /* determine how many TXDs are now required */ + ntxds = 1 + (nsegs / 2); + + if (ring->queued + ntxds >= RT2860_TX_RING_COUNT) { + /* this is a hopeless case, drop the mbuf! */ + bus_dmamap_unload(ring->data_dmat, data->map); + m_freem(m); + return ENOBUFS; + } + } + + qsel = (qid < WME_NUM_AC) ? RT2860_TX_QSEL_EDCA : RT2860_TX_QSEL_MGMT; + + /* first segment is TXWI + 802.11 header */ + txd = &ring->txd[ring->cur]; + txd->sdp0 = htole32(data->paddr); + txd->sdl0 = htole16(sizeof (struct rt2860_txwi) + hdrlen); + txd->flags = qsel; + + /* setup payload segments */ + seg = &segs[0]; + for (i = nsegs; i >= 2; i -= 2) { + txd->sdp1 = htole32(seg->ds_addr); + txd->sdl1 = htole16(seg->ds_len); + seg++; + ring->cur = (ring->cur + 1) % RT2860_TX_RING_COUNT; + /* grab a new Tx descriptor */ + txd = &ring->txd[ring->cur]; + txd->sdp0 = htole32(seg->ds_addr); + txd->sdl0 = htole16(seg->ds_len); + txd->flags = qsel; + seg++; + } + /* finalize last segment */ + if (i > 0) { + txd->sdp1 = htole32(seg->ds_addr); + txd->sdl1 = htole16(seg->ds_len | RT2860_TX_LS1); + } else { + txd->sdl0 |= htole16(RT2860_TX_LS0); + txd->sdl1 = 0; + } + + /* remove from the free pool and link it into the SW Tx slot */ + SLIST_REMOVE_HEAD(&sc->data_pool, next); + data->m = m; + data->ni = ni; + ring->data[ring->cur] = data; + + bus_dmamap_sync(sc->txwi_dmat, sc->txwi_map, BUS_DMASYNC_PREWRITE); + bus_dmamap_sync(ring->data_dmat, data->map, BUS_DMASYNC_PREWRITE); + bus_dmamap_sync(ring->desc_dmat, ring->desc_map, BUS_DMASYNC_PREWRITE); + + DPRINTFN(4, ("sending frame qid=%d wcid=%d nsegs=%d ridx=%d\n", + qid, txwi->wcid, nsegs, ridx)); + + ring->cur = (ring->cur + 1) % RT2860_TX_RING_COUNT; + ring->queued += ntxds; + if (ring->queued >= RT2860_TX_RING_COUNT) + sc->qfullmsk |= 1 << qid; + + /* kick Tx */ + RAL_WRITE(sc, RT2860_TX_CTX_IDX(qid), ring->cur); + + return 0; +} + +static void +rt2860_start(struct ifnet *ifp) +{ + struct rt2860_softc *sc = ifp->if_softc; + + RAL_LOCK(sc); + rt2860_start_locked(ifp); + RAL_UNLOCK(sc); +} + +static void +rt2860_start_locked(struct ifnet *ifp) +{ + struct rt2860_softc *sc = ifp->if_softc; + struct ieee80211_node *ni; + struct mbuf *m; + + RAL_LOCK_ASSERT(sc); + + if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0 || + (ifp->if_drv_flags & IFF_DRV_OACTIVE)) + return; + + for (;;) { + if (SLIST_EMPTY(&sc->data_pool) || sc->qfullmsk != 0) { + ifp->if_drv_flags |= IFF_DRV_OACTIVE; + break; + } + IFQ_DRV_DEQUEUE(&ifp->if_snd, m); + if (m == NULL) + break; + ni = (struct ieee80211_node *)m->m_pkthdr.rcvif; + if (rt2860_tx(sc, m, ni) != 0) { + ieee80211_free_node(ni); + ifp->if_oerrors++; + continue; + } + sc->sc_tx_timer = 5; + } +} + +static void +rt2860_watchdog(void *arg) +{ + struct rt2860_softc *sc = arg; + struct ifnet *ifp = sc->sc_ifp; + + RAL_LOCK_ASSERT(sc); + + KASSERT(ifp->if_drv_flags & IFF_DRV_RUNNING, ("not running")); + + if (sc->sc_invalid) /* card ejected */ + return; + + if (sc->sc_tx_timer > 0 && --sc->sc_tx_timer == 0) { + if_printf(ifp, "device timeout\n"); + rt2860_stop_locked(sc); + rt2860_init_locked(sc); + ifp->if_oerrors++; + return; + } + callout_reset(&sc->watchdog_ch, hz, rt2860_watchdog, sc); +} + +static int +rt2860_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) +{ + struct rt2860_softc *sc = ifp->if_softc; + struct ieee80211com *ic = ifp->if_l2com; + struct ifreq *ifr = (struct ifreq *)data; + int error = 0, startall = 0; + + switch (cmd) { + case SIOCSIFFLAGS: + RAL_LOCK(sc); + if (ifp->if_flags & IFF_UP) { + if (!(ifp->if_drv_flags & IFF_DRV_RUNNING)) { + rt2860_init_locked(sc); + startall = 1; + } else + rt2860_update_promisc(ifp); + } else { + if (ifp->if_drv_flags & IFF_DRV_RUNNING) + rt2860_stop_locked(sc); + } + RAL_UNLOCK(sc); + if (startall) + ieee80211_start_all(ic); + break; + case SIOCGIFMEDIA: + error = ifmedia_ioctl(ifp, ifr, &ic->ic_media, cmd); + break; + case SIOCSIFADDR: + error = ether_ioctl(ifp, cmd, data); + break; + default: + error = EINVAL; + break; + } + return error; +} + +/* + * Reading and writing from/to the BBP is different from RT2560 and RT2661. + * We access the BBP through the 8051 microcontroller unit which means that + * the microcode must be loaded first. + */ +void +rt2860_mcu_bbp_write(struct rt2860_softc *sc, uint8_t reg, uint8_t val) +{ + int ntries; + + for (ntries = 0; ntries < 100; ntries++) { + if (!(RAL_READ(sc, RT2860_H2M_BBPAGENT) & RT2860_BBP_CSR_KICK)) + break; + DELAY(1); + } + if (ntries == 100) { + device_printf(sc->sc_dev, + "could not write to BBP through MCU\n"); + return; + } + + RAL_WRITE(sc, RT2860_H2M_BBPAGENT, RT2860_BBP_RW_PARALLEL | + RT2860_BBP_CSR_KICK | reg << 8 | val); + RAL_BARRIER_WRITE(sc); + + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_BBP, 0, 0); + DELAY(1000); +} + +uint8_t +rt2860_mcu_bbp_read(struct rt2860_softc *sc, uint8_t reg) +{ + uint32_t val; + int ntries; + + for (ntries = 0; ntries < 100; ntries++) { + if (!(RAL_READ(sc, RT2860_H2M_BBPAGENT) & RT2860_BBP_CSR_KICK)) + break; + DELAY(1); + } + if (ntries == 100) { + device_printf(sc->sc_dev, + "could not read from BBP through MCU\n"); + return 0; + } + + RAL_WRITE(sc, RT2860_H2M_BBPAGENT, RT2860_BBP_RW_PARALLEL | + RT2860_BBP_CSR_KICK | RT2860_BBP_CSR_READ | reg << 8); + RAL_BARRIER_WRITE(sc); + + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_BBP, 0, 0); + DELAY(1000); + + for (ntries = 0; ntries < 100; ntries++) { + val = RAL_READ(sc, RT2860_H2M_BBPAGENT); + if (!(val & RT2860_BBP_CSR_KICK)) + return val & 0xff; + DELAY(1); + } + device_printf(sc->sc_dev, "could not read from BBP through MCU\n"); + + return 0; +} + +/* + * Write to one of the 4 programmable 24-bit RF registers. + */ +static void +rt2860_rf_write(struct rt2860_softc *sc, uint8_t reg, uint32_t val) +{ + uint32_t tmp; + int ntries; + + for (ntries = 0; ntries < 100; ntries++) { + if (!(RAL_READ(sc, RT2860_RF_CSR_CFG0) & RT2860_RF_REG_CTRL)) + break; + DELAY(1); + } + if (ntries == 100) { + device_printf(sc->sc_dev, "could not write to RF\n"); + return; + } + + /* RF registers are 24-bit on the RT2860 */ + tmp = RT2860_RF_REG_CTRL | 24 << RT2860_RF_REG_WIDTH_SHIFT | + (val & 0x3fffff) << 2 | (reg & 3); + RAL_WRITE(sc, RT2860_RF_CSR_CFG0, tmp); +} + +static uint8_t +rt3090_rf_read(struct rt2860_softc *sc, uint8_t reg) +{ + uint32_t tmp; + int ntries; + + for (ntries = 0; ntries < 100; ntries++) { + if (!(RAL_READ(sc, RT3070_RF_CSR_CFG) & RT3070_RF_KICK)) + break; + DELAY(1); + } + if (ntries == 100) { + device_printf(sc->sc_dev, "could not read RF register\n"); + return 0xff; + } + tmp = RT3070_RF_KICK | reg << 8; + RAL_WRITE(sc, RT3070_RF_CSR_CFG, tmp); + + for (ntries = 0; ntries < 100; ntries++) { + tmp = RAL_READ(sc, RT3070_RF_CSR_CFG); + if (!(tmp & RT3070_RF_KICK)) + break; + DELAY(1); + } + if (ntries == 100) { + device_printf(sc->sc_dev, "could not read RF register\n"); + return 0xff; + } + return tmp & 0xff; +} + +void +rt3090_rf_write(struct rt2860_softc *sc, uint8_t reg, uint8_t val) +{ + uint32_t tmp; + int ntries; + + for (ntries = 0; ntries < 10; ntries++) { + if (!(RAL_READ(sc, RT3070_RF_CSR_CFG) & RT3070_RF_KICK)) + break; + DELAY(10); + } + if (ntries == 10) { + device_printf(sc->sc_dev, "could not write to RF\n"); + return; + } + + tmp = RT3070_RF_WRITE | RT3070_RF_KICK | reg << 8 | val; + RAL_WRITE(sc, RT3070_RF_CSR_CFG, tmp); +} + +/* + * Send a command to the 8051 microcontroller unit. + */ +int +rt2860_mcu_cmd(struct rt2860_softc *sc, uint8_t cmd, uint16_t arg, int wait) +{ + int slot, ntries; + uint32_t tmp; + uint8_t cid; + + for (ntries = 0; ntries < 100; ntries++) { + if (!(RAL_READ(sc, RT2860_H2M_MAILBOX) & RT2860_H2M_BUSY)) + break; + DELAY(2); + } + if (ntries == 100) + return EIO; + + cid = wait ? cmd : RT2860_TOKEN_NO_INTR; + RAL_WRITE(sc, RT2860_H2M_MAILBOX, RT2860_H2M_BUSY | cid << 16 | arg); + RAL_BARRIER_WRITE(sc); + RAL_WRITE(sc, RT2860_HOST_CMD, cmd); + + if (!wait) + return 0; + /* wait for the command to complete */ + for (ntries = 0; ntries < 200; ntries++) { + tmp = RAL_READ(sc, RT2860_H2M_MAILBOX_CID); + /* find the command slot */ + for (slot = 0; slot < 4; slot++, tmp >>= 8) + if ((tmp & 0xff) == cid) + break; + if (slot < 4) + break; + DELAY(100); + } + if (ntries == 200) { + /* clear command and status */ + RAL_WRITE(sc, RT2860_H2M_MAILBOX_STATUS, 0xffffffff); + RAL_WRITE(sc, RT2860_H2M_MAILBOX_CID, 0xffffffff); + return ETIMEDOUT; + } + /* get command status (1 means success) */ + tmp = RAL_READ(sc, RT2860_H2M_MAILBOX_STATUS); + tmp = (tmp >> (slot * 8)) & 0xff; + DPRINTF(("MCU command=0x%02x slot=%d status=0x%02x\n", + cmd, slot, tmp)); + /* clear command and status */ + RAL_WRITE(sc, RT2860_H2M_MAILBOX_STATUS, 0xffffffff); + RAL_WRITE(sc, RT2860_H2M_MAILBOX_CID, 0xffffffff); + return (tmp == 1) ? 0 : EIO; +} + +static void +rt2860_enable_mrr(struct rt2860_softc *sc) +{ +#define CCK(mcs) (mcs) +#define OFDM(mcs) (1 << 3 | (mcs)) + RAL_WRITE(sc, RT2860_LG_FBK_CFG0, + OFDM(6) << 28 | /* 54->48 */ + OFDM(5) << 24 | /* 48->36 */ + OFDM(4) << 20 | /* 36->24 */ + OFDM(3) << 16 | /* 24->18 */ + OFDM(2) << 12 | /* 18->12 */ + OFDM(1) << 8 | /* 12-> 9 */ + OFDM(0) << 4 | /* 9-> 6 */ + OFDM(0)); /* 6-> 6 */ + + RAL_WRITE(sc, RT2860_LG_FBK_CFG1, + CCK(2) << 12 | /* 11->5.5 */ + CCK(1) << 8 | /* 5.5-> 2 */ + CCK(0) << 4 | /* 2-> 1 */ + CCK(0)); /* 1-> 1 */ +#undef OFDM +#undef CCK +} + +static void +rt2860_set_txpreamble(struct rt2860_softc *sc) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + uint32_t tmp; + + tmp = RAL_READ(sc, RT2860_AUTO_RSP_CFG); + tmp &= ~RT2860_CCK_SHORT_EN; + if (ic->ic_flags & IEEE80211_F_SHPREAMBLE) + tmp |= RT2860_CCK_SHORT_EN; + RAL_WRITE(sc, RT2860_AUTO_RSP_CFG, tmp); +} + +void +rt2860_set_basicrates(struct rt2860_softc *sc, + const struct ieee80211_rateset *rs) +{ +#define RV(r) ((r) & IEEE80211_RATE_VAL) + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + uint32_t mask = 0; + uint8_t rate; + int i; + + for (i = 0; i < rs->rs_nrates; i++) { + rate = rs->rs_rates[i]; + + if (!(rate & IEEE80211_RATE_BASIC)) + continue; + + mask |= 1 << ic->ic_rt->rateCodeToIndex[RV(rate)]; + } + + RAL_WRITE(sc, RT2860_LEGACY_BASIC_RATE, mask); +#undef RV +} + +static void +rt2860_scan_start(struct ieee80211com *ic) +{ + struct ifnet *ifp = ic->ic_ifp; + struct rt2860_softc *sc = ifp->if_softc; + uint32_t tmp; + + tmp = RAL_READ(sc, RT2860_BCN_TIME_CFG); + RAL_WRITE(sc, RT2860_BCN_TIME_CFG, + tmp & ~(RT2860_BCN_TX_EN | RT2860_TSF_TIMER_EN | + RT2860_TBTT_TIMER_EN)); + rt2860_set_gp_timer(sc, 0); + rt2860_set_bssid(sc, ifp->if_broadcastaddr); +} + +static void +rt2860_scan_end(struct ieee80211com *ic) +{ + struct ifnet *ifp = ic->ic_ifp; + struct rt2860_softc *sc = ifp->if_softc; + struct ieee80211vap *vap = TAILQ_FIRST(&ic->ic_vaps); + + rt2860_enable_tsf_sync(sc); + /* XXX keep local copy */ + rt2860_set_bssid(sc, vap->iv_bss->ni_bssid); + rt2860_set_gp_timer(sc, 500); +} + +static void +rt2860_set_channel(struct ieee80211com *ic) +{ + struct ifnet *ifp = ic->ic_ifp; + struct rt2860_softc *sc = ifp->if_softc; + + RAL_LOCK(sc); + rt2860_set_chan(sc, ieee80211_chan2ieee(ic, ic->ic_curchan)); + RAL_UNLOCK(sc); +} + +static void +rt2860_select_chan_group(struct rt2860_softc *sc, int group) +{ + uint32_t tmp; + uint8_t agc; + + rt2860_mcu_bbp_write(sc, 62, 0x37 - sc->lna[group]); + rt2860_mcu_bbp_write(sc, 63, 0x37 - sc->lna[group]); + rt2860_mcu_bbp_write(sc, 64, 0x37 - sc->lna[group]); + rt2860_mcu_bbp_write(sc, 86, 0x00); + + if (group == 0) { + if (sc->ext_2ghz_lna) { + rt2860_mcu_bbp_write(sc, 82, 0x62); + rt2860_mcu_bbp_write(sc, 75, 0x46); + } else { + rt2860_mcu_bbp_write(sc, 82, 0x84); + rt2860_mcu_bbp_write(sc, 75, 0x50); + } + } else { + if (sc->ext_5ghz_lna) { + rt2860_mcu_bbp_write(sc, 82, 0xf2); + rt2860_mcu_bbp_write(sc, 75, 0x46); + } else { + rt2860_mcu_bbp_write(sc, 82, 0xf2); + rt2860_mcu_bbp_write(sc, 75, 0x50); + } + } + + tmp = RAL_READ(sc, RT2860_TX_BAND_CFG); + tmp &= ~(RT2860_5G_BAND_SEL_N | RT2860_5G_BAND_SEL_P); + tmp |= (group == 0) ? RT2860_5G_BAND_SEL_N : RT2860_5G_BAND_SEL_P; + RAL_WRITE(sc, RT2860_TX_BAND_CFG, tmp); + + /* enable appropriate Power Amplifiers and Low Noise Amplifiers */ + tmp = RT2860_RFTR_EN | RT2860_TRSW_EN | RT2860_LNA_PE0_EN; + if (sc->nrxchains > 1) + tmp |= RT2860_LNA_PE1_EN; + if (sc->mac_ver == 0x3593 && sc->nrxchains > 2) + tmp |= RT3593_LNA_PE2_EN; + if (group == 0) { /* 2GHz */ + tmp |= RT2860_PA_PE_G0_EN; + if (sc->ntxchains > 1) + tmp |= RT2860_PA_PE_G1_EN; + if (sc->mac_ver == 0x3593 && sc->ntxchains > 2) + tmp |= RT3593_PA_PE_G2_EN; + } else { /* 5GHz */ + tmp |= RT2860_PA_PE_A0_EN; + if (sc->ntxchains > 1) + tmp |= RT2860_PA_PE_A1_EN; + if (sc->mac_ver == 0x3593 && sc->ntxchains > 2) + tmp |= RT3593_PA_PE_A2_EN; + } + RAL_WRITE(sc, RT2860_TX_PIN_CFG, tmp); + + if (sc->mac_ver == 0x3593) { + tmp = RAL_READ(sc, RT2860_GPIO_CTRL); + if (sc->sc_flags & RT2860_PCIE) { + tmp &= ~0x01010000; + if (group == 0) + tmp |= 0x00010000; + } else { + tmp &= ~0x00008080; + if (group == 0) + tmp |= 0x00000080; + } + tmp = (tmp & ~0x00001000) | 0x00000010; + RAL_WRITE(sc, RT2860_GPIO_CTRL, tmp); + } + + /* set initial AGC value */ + if (group == 0) { /* 2GHz band */ + if (sc->mac_ver >= 0x3071) + agc = 0x1c + sc->lna[0] * 2; + else + agc = 0x2e + sc->lna[0]; + } else { /* 5GHz band */ + agc = 0x32 + (sc->lna[group] * 5) / 3; + } + rt2860_mcu_bbp_write(sc, 66, agc); + + DELAY(1000); +} + +static void +rt2860_set_chan(struct rt2860_softc *sc, u_int chan) +{ + const struct rfprog *rfprog = rt2860_rf2850; + uint32_t r2, r3, r4; + int8_t txpow1, txpow2; + u_int i; + + /* find the settings for this channel (we know it exists) */ + for (i = 0; rfprog[i].chan != chan; i++); + + r2 = rfprog[i].r2; + if (sc->ntxchains == 1) + r2 |= 1 << 12; /* 1T: disable Tx chain 2 */ + if (sc->nrxchains == 1) + r2 |= 1 << 15 | 1 << 4; /* 1R: disable Rx chains 2 & 3 */ + else if (sc->nrxchains == 2) + r2 |= 1 << 4; /* 2R: disable Rx chain 3 */ + + /* use Tx power values from EEPROM */ + txpow1 = sc->txpow1[i]; + txpow2 = sc->txpow2[i]; + if (chan > 14) { + if (txpow1 >= 0) + txpow1 = txpow1 << 1 | 1; + else + txpow1 = (7 + txpow1) << 1; + if (txpow2 >= 0) + txpow2 = txpow2 << 1 | 1; + else + txpow2 = (7 + txpow2) << 1; + } + r3 = rfprog[i].r3 | txpow1 << 7; + r4 = rfprog[i].r4 | sc->freq << 13 | txpow2 << 4; + + rt2860_rf_write(sc, RT2860_RF1, rfprog[i].r1); + rt2860_rf_write(sc, RT2860_RF2, r2); + rt2860_rf_write(sc, RT2860_RF3, r3); + rt2860_rf_write(sc, RT2860_RF4, r4); + + DELAY(200); + + rt2860_rf_write(sc, RT2860_RF1, rfprog[i].r1); + rt2860_rf_write(sc, RT2860_RF2, r2); + rt2860_rf_write(sc, RT2860_RF3, r3 | 1); + rt2860_rf_write(sc, RT2860_RF4, r4); + + DELAY(200); + + rt2860_rf_write(sc, RT2860_RF1, rfprog[i].r1); + rt2860_rf_write(sc, RT2860_RF2, r2); + rt2860_rf_write(sc, RT2860_RF3, r3); + rt2860_rf_write(sc, RT2860_RF4, r4); +} + +static void +rt3090_set_chan(struct rt2860_softc *sc, u_int chan) +{ + int8_t txpow1, txpow2; + uint8_t rf; + int i; + + /* RT3090 is 2GHz only */ + KASSERT(chan >= 1 && chan <= 14, ("chan %d not support", chan)); + + /* find the settings for this channel (we know it exists) */ + for (i = 0; rt2860_rf2850[i].chan != chan; i++); + + /* use Tx power values from EEPROM */ + txpow1 = sc->txpow1[i]; + txpow2 = sc->txpow2[i]; + + rt3090_rf_write(sc, 2, rt3090_freqs[i].n); + rf = rt3090_rf_read(sc, 3); + rf = (rf & ~0x0f) | rt3090_freqs[i].k; + rt3090_rf_write(sc, 3, rf); + rf = rt3090_rf_read(sc, 6); + rf = (rf & ~0x03) | rt3090_freqs[i].r; + rt3090_rf_write(sc, 6, rf); + + /* set Tx0 power */ + rf = rt3090_rf_read(sc, 12); + rf = (rf & ~0x1f) | txpow1; + rt3090_rf_write(sc, 12, rf); + + /* set Tx1 power */ + rf = rt3090_rf_read(sc, 13); + rf = (rf & ~0x1f) | txpow2; + rt3090_rf_write(sc, 13, rf); + + rf = rt3090_rf_read(sc, 1); + rf &= ~0xfc; + if (sc->ntxchains == 1) + rf |= RT3070_TX1_PD | RT3070_TX2_PD; + else if (sc->ntxchains == 2) + rf |= RT3070_TX2_PD; + if (sc->nrxchains == 1) + rf |= RT3070_RX1_PD | RT3070_RX2_PD; + else if (sc->nrxchains == 2) + rf |= RT3070_RX2_PD; + rt3090_rf_write(sc, 1, rf); + + /* set RF offset */ + rf = rt3090_rf_read(sc, 23); + rf = (rf & ~0x7f) | sc->freq; + rt3090_rf_write(sc, 23, rf); + + /* program RF filter */ + rf = rt3090_rf_read(sc, 24); /* Tx */ + rf = (rf & ~0x3f) | sc->rf24_20mhz; + rt3090_rf_write(sc, 24, rf); + rf = rt3090_rf_read(sc, 31); /* Rx */ + rf = (rf & ~0x3f) | sc->rf24_20mhz; + rt3090_rf_write(sc, 31, rf); + + /* enable RF tuning */ + rf = rt3090_rf_read(sc, 7); + rt3090_rf_write(sc, 7, rf | RT3070_TUNE); +} + +static int +rt3090_rf_init(struct rt2860_softc *sc) +{ +#define N(a) (sizeof (a) / sizeof ((a)[0])) + uint32_t tmp; + uint8_t rf, bbp; + int i; + + rf = rt3090_rf_read(sc, 30); + /* toggle RF R30 bit 7 */ + rt3090_rf_write(sc, 30, rf | 0x80); + DELAY(1000); + rt3090_rf_write(sc, 30, rf & ~0x80); + + tmp = RAL_READ(sc, RT3070_LDO_CFG0); + tmp &= ~0x1f000000; + if (sc->patch_dac && sc->mac_rev < 0x0211) + tmp |= 0x0d000000; /* 1.35V */ + else + tmp |= 0x01000000; /* 1.2V */ + RAL_WRITE(sc, RT3070_LDO_CFG0, tmp); + + /* patch LNA_PE_G1 */ + tmp = RAL_READ(sc, RT3070_GPIO_SWITCH); + RAL_WRITE(sc, RT3070_GPIO_SWITCH, tmp & ~0x20); + + /* initialize RF registers to default value */ + for (i = 0; i < N(rt3090_def_rf); i++) { + rt3090_rf_write(sc, rt3090_def_rf[i].reg, + rt3090_def_rf[i].val); + } + + /* select 20MHz bandwidth */ + rt3090_rf_write(sc, 31, 0x14); + + rf = rt3090_rf_read(sc, 6); + rt3090_rf_write(sc, 6, rf | 0x40); + + if (sc->mac_ver != 0x3593) { + /* calibrate filter for 20MHz bandwidth */ + sc->rf24_20mhz = 0x1f; /* default value */ + rt3090_filter_calib(sc, 0x07, 0x16, &sc->rf24_20mhz); + + /* select 40MHz bandwidth */ + bbp = rt2860_mcu_bbp_read(sc, 4); + rt2860_mcu_bbp_write(sc, 4, (bbp & ~0x08) | 0x10); + rf = rt3090_rf_read(sc, 31); + rt3090_rf_write(sc, 31, rf | 0x20); + + /* calibrate filter for 40MHz bandwidth */ + sc->rf24_40mhz = 0x2f; /* default value */ + rt3090_filter_calib(sc, 0x27, 0x19, &sc->rf24_40mhz); + + /* go back to 20MHz bandwidth */ + bbp = rt2860_mcu_bbp_read(sc, 4); + rt2860_mcu_bbp_write(sc, 4, bbp & ~0x18); + } + if (sc->mac_rev < 0x0211) + rt3090_rf_write(sc, 27, 0x03); + + tmp = RAL_READ(sc, RT3070_OPT_14); + RAL_WRITE(sc, RT3070_OPT_14, tmp | 1); + + if (sc->rf_rev == RT3070_RF_3020) + rt3090_set_rx_antenna(sc, 0); + + bbp = rt2860_mcu_bbp_read(sc, 138); + if (sc->mac_ver == 0x3593) { + if (sc->ntxchains == 1) + bbp |= 0x60; /* turn off DAC1 and DAC2 */ + else if (sc->ntxchains == 2) + bbp |= 0x40; /* turn off DAC2 */ + if (sc->nrxchains == 1) + bbp &= ~0x06; /* turn off ADC1 and ADC2 */ + else if (sc->nrxchains == 2) + bbp &= ~0x04; /* turn off ADC2 */ + } else { + if (sc->ntxchains == 1) + bbp |= 0x20; /* turn off DAC1 */ + if (sc->nrxchains == 1) + bbp &= ~0x02; /* turn off ADC1 */ + } + rt2860_mcu_bbp_write(sc, 138, bbp); + + rf = rt3090_rf_read(sc, 1); + rf &= ~(RT3070_RX0_PD | RT3070_TX0_PD); + rf |= RT3070_RF_BLOCK | RT3070_RX1_PD | RT3070_TX1_PD; + rt3090_rf_write(sc, 1, rf); + + rf = rt3090_rf_read(sc, 15); + rt3090_rf_write(sc, 15, rf & ~RT3070_TX_LO2); + + rf = rt3090_rf_read(sc, 17); + rf &= ~RT3070_TX_LO1; + if (sc->mac_rev >= 0x0211 && !sc->ext_2ghz_lna) + rf |= 0x20; /* fix for long range Rx issue */ + if (sc->txmixgain_2ghz >= 2) + rf = (rf & ~0x7) | sc->txmixgain_2ghz; + rt3090_rf_write(sc, 17, rf); + + rf = rt3090_rf_read(sc, 20); + rt3090_rf_write(sc, 20, rf & ~RT3070_RX_LO1); + + rf = rt3090_rf_read(sc, 21); + rt3090_rf_write(sc, 21, rf & ~RT3070_RX_LO2); + + return 0; +#undef N +} + +void +rt3090_rf_wakeup(struct rt2860_softc *sc) +{ + uint32_t tmp; + uint8_t rf; + + if (sc->mac_ver == 0x3593) { + /* enable VCO */ + rf = rt3090_rf_read(sc, 1); + rt3090_rf_write(sc, 1, rf | RT3593_VCO); + + /* initiate VCO calibration */ + rf = rt3090_rf_read(sc, 3); + rt3090_rf_write(sc, 3, rf | RT3593_VCOCAL); + + /* enable VCO bias current control */ + rf = rt3090_rf_read(sc, 6); + rt3090_rf_write(sc, 6, rf | RT3593_VCO_IC); + + /* initiate res calibration */ + rf = rt3090_rf_read(sc, 2); + rt3090_rf_write(sc, 2, rf | RT3593_RESCAL); + + /* set reference current control to 0.33 mA */ + rf = rt3090_rf_read(sc, 22); + rf &= ~RT3593_CP_IC_MASK; + rf |= 1 << RT3593_CP_IC_SHIFT; + rt3090_rf_write(sc, 22, rf); + + /* enable RX CTB */ + rf = rt3090_rf_read(sc, 46); + rt3090_rf_write(sc, 46, rf | RT3593_RX_CTB); + + rf = rt3090_rf_read(sc, 20); + rf &= ~(RT3593_LDO_RF_VC_MASK | RT3593_LDO_PLL_VC_MASK); + rt3090_rf_write(sc, 20, rf); + } else { + /* enable RF block */ + rf = rt3090_rf_read(sc, 1); + rt3090_rf_write(sc, 1, rf | RT3070_RF_BLOCK); + + /* enable VCO bias current control */ + rf = rt3090_rf_read(sc, 7); + rt3090_rf_write(sc, 7, rf | 0x30); + + rf = rt3090_rf_read(sc, 9); + rt3090_rf_write(sc, 9, rf | 0x0e); + + /* enable RX CTB */ + rf = rt3090_rf_read(sc, 21); + rt3090_rf_write(sc, 21, rf | RT3070_RX_CTB); + + /* fix Tx to Rx IQ glitch by raising RF voltage */ + rf = rt3090_rf_read(sc, 27); + rf &= ~0x77; + if (sc->mac_rev < 0x0211) + rf |= 0x03; + rt3090_rf_write(sc, 27, rf); + } + if (sc->patch_dac && sc->mac_rev < 0x0211) { + tmp = RAL_READ(sc, RT3070_LDO_CFG0); + tmp = (tmp & ~0x1f000000) | 0x0d000000; + RAL_WRITE(sc, RT3070_LDO_CFG0, tmp); + } +} + +int +rt3090_filter_calib(struct rt2860_softc *sc, uint8_t init, uint8_t target, + uint8_t *val) +{ + uint8_t rf22, rf24; + uint8_t bbp55_pb, bbp55_sb, delta; + int ntries; + + /* program filter */ + rf24 = rt3090_rf_read(sc, 24); + rf24 = (rf24 & 0xc0) | init; /* initial filter value */ + rt3090_rf_write(sc, 24, rf24); + + /* enable baseband loopback mode */ + rf22 = rt3090_rf_read(sc, 22); + rt3090_rf_write(sc, 22, rf22 | RT3070_BB_LOOPBACK); + + /* set power and frequency of passband test tone */ + rt2860_mcu_bbp_write(sc, 24, 0x00); + for (ntries = 0; ntries < 100; ntries++) { + /* transmit test tone */ + rt2860_mcu_bbp_write(sc, 25, 0x90); + DELAY(1000); + /* read received power */ + bbp55_pb = rt2860_mcu_bbp_read(sc, 55); + if (bbp55_pb != 0) + break; + } + if (ntries == 100) + return ETIMEDOUT; + + /* set power and frequency of stopband test tone */ + rt2860_mcu_bbp_write(sc, 24, 0x06); + for (ntries = 0; ntries < 100; ntries++) { + /* transmit test tone */ + rt2860_mcu_bbp_write(sc, 25, 0x90); + DELAY(1000); + /* read received power */ + bbp55_sb = rt2860_mcu_bbp_read(sc, 55); + + delta = bbp55_pb - bbp55_sb; + if (delta > target) + break; + + /* reprogram filter */ + rf24++; + rt3090_rf_write(sc, 24, rf24); + } + if (ntries < 100) { + if (rf24 != init) + rf24--; /* backtrack */ + *val = rf24; + rt3090_rf_write(sc, 24, rf24); + } + + /* restore initial state */ + rt2860_mcu_bbp_write(sc, 24, 0x00); + + /* disable baseband loopback mode */ + rf22 = rt3090_rf_read(sc, 22); + rt3090_rf_write(sc, 22, rf22 & ~RT3070_BB_LOOPBACK); + + return 0; +} + +static void +rt3090_rf_setup(struct rt2860_softc *sc) +{ + uint8_t bbp; + int i; + + if (sc->mac_rev >= 0x0211) { + /* enable DC filter */ + rt2860_mcu_bbp_write(sc, 103, 0xc0); + + /* improve power consumption */ + bbp = rt2860_mcu_bbp_read(sc, 31); + rt2860_mcu_bbp_write(sc, 31, bbp & ~0x03); + } + + RAL_WRITE(sc, RT2860_TX_SW_CFG1, 0); + if (sc->mac_rev < 0x0211) { + RAL_WRITE(sc, RT2860_TX_SW_CFG2, + sc->patch_dac ? 0x2c : 0x0f); + } else + RAL_WRITE(sc, RT2860_TX_SW_CFG2, 0); + + /* initialize RF registers from ROM */ + for (i = 0; i < 10; i++) { + if (sc->rf[i].reg == 0 || sc->rf[i].reg == 0xff) + continue; + rt3090_rf_write(sc, sc->rf[i].reg, sc->rf[i].val); + } +} + +static void +rt2860_set_leds(struct rt2860_softc *sc, uint16_t which) +{ + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_LEDS, + which | (sc->leds & 0x7f), 0); +} + +/* + * Hardware has a general-purpose programmable timer interrupt that can + * periodically raise MAC_INT_4. + */ +static void +rt2860_set_gp_timer(struct rt2860_softc *sc, int ms) +{ + uint32_t tmp; + + /* disable GP timer before reprogramming it */ + tmp = RAL_READ(sc, RT2860_INT_TIMER_EN); + RAL_WRITE(sc, RT2860_INT_TIMER_EN, tmp & ~RT2860_GP_TIMER_EN); + + if (ms == 0) + return; + + tmp = RAL_READ(sc, RT2860_INT_TIMER_CFG); + ms *= 16; /* Unit: 64us */ + tmp = (tmp & 0xffff) | ms << RT2860_GP_TIMER_SHIFT; + RAL_WRITE(sc, RT2860_INT_TIMER_CFG, tmp); + + /* enable GP timer */ + tmp = RAL_READ(sc, RT2860_INT_TIMER_EN); + RAL_WRITE(sc, RT2860_INT_TIMER_EN, tmp | RT2860_GP_TIMER_EN); +} + +static void +rt2860_set_bssid(struct rt2860_softc *sc, const uint8_t *bssid) +{ + RAL_WRITE(sc, RT2860_MAC_BSSID_DW0, + bssid[0] | bssid[1] << 8 | bssid[2] << 16 | bssid[3] << 24); + RAL_WRITE(sc, RT2860_MAC_BSSID_DW1, + bssid[4] | bssid[5] << 8); +} + +static void +rt2860_set_macaddr(struct rt2860_softc *sc, const uint8_t *addr) +{ + RAL_WRITE(sc, RT2860_MAC_ADDR_DW0, + addr[0] | addr[1] << 8 | addr[2] << 16 | addr[3] << 24); + RAL_WRITE(sc, RT2860_MAC_ADDR_DW1, + addr[4] | addr[5] << 8 | 0xff << 16); +} + +static void +rt2860_updateslot(struct ifnet *ifp) +{ + struct rt2860_softc *sc = ifp->if_softc; + struct ieee80211com *ic = ifp->if_l2com; + uint32_t tmp; + + tmp = RAL_READ(sc, RT2860_BKOFF_SLOT_CFG); + tmp &= ~0xff; + tmp |= (ic->ic_flags & IEEE80211_F_SHSLOT) ? 9 : 20; + RAL_WRITE(sc, RT2860_BKOFF_SLOT_CFG, tmp); +} + +static void +rt2860_updateprot(struct ifnet *ifp) +{ + struct rt2860_softc *sc = ifp->if_softc; + struct ieee80211com *ic = ifp->if_l2com; + uint32_t tmp; + + tmp = RT2860_RTSTH_EN | RT2860_PROT_NAV_SHORT | RT2860_TXOP_ALLOW_ALL; + /* setup protection frame rate (MCS code) */ + tmp |= IEEE80211_IS_CHAN_5GHZ(ic->ic_curchan) ? + rt2860_rates[RT2860_RIDX_OFDM6].mcs : + rt2860_rates[RT2860_RIDX_CCK11].mcs; + + /* CCK frames don't require protection */ + RAL_WRITE(sc, RT2860_CCK_PROT_CFG, tmp); + + if (ic->ic_flags & IEEE80211_F_USEPROT) { + if (ic->ic_protmode == IEEE80211_PROT_RTSCTS) + tmp |= RT2860_PROT_CTRL_RTS_CTS; + else if (ic->ic_protmode == IEEE80211_PROT_CTSONLY) + tmp |= RT2860_PROT_CTRL_CTS; + } + RAL_WRITE(sc, RT2860_OFDM_PROT_CFG, tmp); +} + +static void +rt2860_update_promisc(struct ifnet *ifp) +{ + struct rt2860_softc *sc = ifp->if_softc; + uint32_t tmp; + + tmp = RAL_READ(sc, RT2860_RX_FILTR_CFG); + tmp &= ~RT2860_DROP_NOT_MYBSS; + if (!(ifp->if_flags & IFF_PROMISC)) + tmp |= RT2860_DROP_NOT_MYBSS; + RAL_WRITE(sc, RT2860_RX_FILTR_CFG, tmp); +} + +static int +rt2860_updateedca(struct ieee80211com *ic) +{ + struct rt2860_softc *sc = ic->ic_ifp->if_softc; + const struct wmeParams *wmep; + int aci; + + wmep = ic->ic_wme.wme_chanParams.cap_wmeParams; + + /* update MAC TX configuration registers */ + for (aci = 0; aci < WME_NUM_AC; aci++) { + RAL_WRITE(sc, RT2860_EDCA_AC_CFG(aci), + wmep[aci].wmep_logcwmax << 16 | + wmep[aci].wmep_logcwmin << 12 | + wmep[aci].wmep_aifsn << 8 | + wmep[aci].wmep_txopLimit); + } + + /* update SCH/DMA registers too */ + RAL_WRITE(sc, RT2860_WMM_AIFSN_CFG, + wmep[WME_AC_VO].wmep_aifsn << 12 | + wmep[WME_AC_VI].wmep_aifsn << 8 | + wmep[WME_AC_BK].wmep_aifsn << 4 | + wmep[WME_AC_BE].wmep_aifsn); + RAL_WRITE(sc, RT2860_WMM_CWMIN_CFG, + wmep[WME_AC_VO].wmep_logcwmin << 12 | + wmep[WME_AC_VI].wmep_logcwmin << 8 | + wmep[WME_AC_BK].wmep_logcwmin << 4 | + wmep[WME_AC_BE].wmep_logcwmin); + RAL_WRITE(sc, RT2860_WMM_CWMAX_CFG, + wmep[WME_AC_VO].wmep_logcwmax << 12 | + wmep[WME_AC_VI].wmep_logcwmax << 8 | + wmep[WME_AC_BK].wmep_logcwmax << 4 | + wmep[WME_AC_BE].wmep_logcwmax); + RAL_WRITE(sc, RT2860_WMM_TXOP0_CFG, + wmep[WME_AC_BK].wmep_txopLimit << 16 | + wmep[WME_AC_BE].wmep_txopLimit); + RAL_WRITE(sc, RT2860_WMM_TXOP1_CFG, + wmep[WME_AC_VO].wmep_txopLimit << 16 | + wmep[WME_AC_VI].wmep_txopLimit); + + return 0; +} + +#ifdef HW_CRYPTO +static int +rt2860_set_key(struct ieee80211com *ic, struct ieee80211_node *ni, + struct ieee80211_key *k) +{ + struct rt2860_softc *sc = ic->ic_softc; + bus_size_t base; + uint32_t attr; + uint8_t mode, wcid, iv[8]; + + /* defer setting of WEP keys until interface is brought up */ + if ((ic->ic_if.if_flags & (IFF_UP | IFF_RUNNING)) != + (IFF_UP | IFF_RUNNING)) + return 0; + + /* map net80211 cipher to RT2860 security mode */ + switch (k->k_cipher) { + case IEEE80211_CIPHER_WEP40: + mode = RT2860_MODE_WEP40; + break; + case IEEE80211_CIPHER_WEP104: + mode = RT2860_MODE_WEP104; + break; + case IEEE80211_CIPHER_TKIP: + mode = RT2860_MODE_TKIP; + break; + case IEEE80211_CIPHER_CCMP: + mode = RT2860_MODE_AES_CCMP; + break; + default: + return EINVAL; + } + + if (k->k_flags & IEEE80211_KEY_GROUP) { + wcid = 0; /* NB: update WCID0 for group keys */ + base = RT2860_SKEY(0, k->k_id); + } else { + wcid = ((struct rt2860_node *)ni)->wcid; + base = RT2860_PKEY(wcid); + } + + if (k->k_cipher == IEEE80211_CIPHER_TKIP) { + RAL_WRITE_REGION_1(sc, base, k->k_key, 16); +#ifndef IEEE80211_STA_ONLY + if (ic->ic_opmode == IEEE80211_M_HOSTAP) { + RAL_WRITE_REGION_1(sc, base + 16, &k->k_key[16], 8); + RAL_WRITE_REGION_1(sc, base + 24, &k->k_key[24], 8); + } else +#endif + { + RAL_WRITE_REGION_1(sc, base + 16, &k->k_key[24], 8); + RAL_WRITE_REGION_1(sc, base + 24, &k->k_key[16], 8); + } + } else + RAL_WRITE_REGION_1(sc, base, k->k_key, k->k_len); + + if (!(k->k_flags & IEEE80211_KEY_GROUP) || + (k->k_flags & IEEE80211_KEY_TX)) { + /* set initial packet number in IV+EIV */ + if (k->k_cipher == IEEE80211_CIPHER_WEP40 || + k->k_cipher == IEEE80211_CIPHER_WEP104) { + uint32_t val = arc4random(); + /* skip weak IVs from Fluhrer/Mantin/Shamir */ + if (val >= 0x03ff00 && (val & 0xf8ff00) == 0x00ff00) + val += 0x000100; + iv[0] = val; + iv[1] = val >> 8; + iv[2] = val >> 16; + iv[3] = k->k_id << 6; + iv[4] = iv[5] = iv[6] = iv[7] = 0; + } else { + if (k->k_cipher == IEEE80211_CIPHER_TKIP) { + iv[0] = k->k_tsc >> 8; + iv[1] = (iv[0] | 0x20) & 0x7f; + iv[2] = k->k_tsc; + } else /* CCMP */ { + iv[0] = k->k_tsc; + iv[1] = k->k_tsc >> 8; + iv[2] = 0; + } + iv[3] = k->k_id << 6 | IEEE80211_WEP_EXTIV; + iv[4] = k->k_tsc >> 16; + iv[5] = k->k_tsc >> 24; + iv[6] = k->k_tsc >> 32; + iv[7] = k->k_tsc >> 40; + } + RAL_WRITE_REGION_1(sc, RT2860_IVEIV(wcid), iv, 8); + } + + if (k->k_flags & IEEE80211_KEY_GROUP) { + /* install group key */ + attr = RAL_READ(sc, RT2860_SKEY_MODE_0_7); + attr &= ~(0xf << (k->k_id * 4)); + attr |= mode << (k->k_id * 4); + RAL_WRITE(sc, RT2860_SKEY_MODE_0_7, attr); + } else { + /* install pairwise key */ + attr = RAL_READ(sc, RT2860_WCID_ATTR(wcid)); + attr = (attr & ~0xf) | (mode << 1) | RT2860_RX_PKEY_EN; + RAL_WRITE(sc, RT2860_WCID_ATTR(wcid), attr); + } + return 0; +} + +static void +rt2860_delete_key(struct ieee80211com *ic, struct ieee80211_node *ni, + struct ieee80211_key *k) +{ + struct rt2860_softc *sc = ic->ic_softc; + uint32_t attr; + uint8_t wcid; + + if (k->k_flags & IEEE80211_KEY_GROUP) { + /* remove group key */ + attr = RAL_READ(sc, RT2860_SKEY_MODE_0_7); + attr &= ~(0xf << (k->k_id * 4)); + RAL_WRITE(sc, RT2860_SKEY_MODE_0_7, attr); + + } else { + /* remove pairwise key */ + wcid = ((struct rt2860_node *)ni)->wcid; + attr = RAL_READ(sc, RT2860_WCID_ATTR(wcid)); + attr &= ~0xf; + RAL_WRITE(sc, RT2860_WCID_ATTR(wcid), attr); + } +} +#endif + +static int8_t +rt2860_rssi2dbm(struct rt2860_softc *sc, uint8_t rssi, uint8_t rxchain) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + struct ieee80211_channel *c = ic->ic_curchan; + int delta; + + if (IEEE80211_IS_CHAN_5GHZ(c)) { + u_int chan = ieee80211_chan2ieee(ic, c); + delta = sc->rssi_5ghz[rxchain]; + + /* determine channel group */ + if (chan <= 64) + delta -= sc->lna[1]; + else if (chan <= 128) + delta -= sc->lna[2]; + else + delta -= sc->lna[3]; + } else + delta = sc->rssi_2ghz[rxchain] - sc->lna[0]; + + return -12 - delta - rssi; +} + +/* + * Add `delta' (signed) to each 4-bit sub-word of a 32-bit word. + * Used to adjust per-rate Tx power registers. + */ +static __inline uint32_t +b4inc(uint32_t b32, int8_t delta) +{ + int8_t i, b4; + + for (i = 0; i < 8; i++) { + b4 = b32 & 0xf; + b4 += delta; + if (b4 < 0) + b4 = 0; + else if (b4 > 0xf) + b4 = 0xf; + b32 = b32 >> 4 | b4 << 28; + } + return b32; +} + +static const char * +rt2860_get_rf(uint8_t rev) +{ + switch (rev) { + case RT2860_RF_2820: return "RT2820"; + case RT2860_RF_2850: return "RT2850"; + case RT2860_RF_2720: return "RT2720"; + case RT2860_RF_2750: return "RT2750"; + case RT3070_RF_3020: return "RT3020"; + case RT3070_RF_2020: return "RT2020"; + case RT3070_RF_3021: return "RT3021"; + case RT3070_RF_3022: return "RT3022"; + case RT3070_RF_3052: return "RT3052"; + case RT3070_RF_3320: return "RT3320"; + case RT3070_RF_3053: return "RT3053"; + default: return "unknown"; + } +} + +static int +rt2860_read_eeprom(struct rt2860_softc *sc, uint8_t macaddr[IEEE80211_ADDR_LEN]) +{ + int8_t delta_2ghz, delta_5ghz; + uint32_t tmp; + uint16_t val; + int ridx, ant, i; + + /* check whether the ROM is eFUSE ROM or EEPROM */ + sc->sc_srom_read = rt2860_eeprom_read_2; + if (sc->mac_ver >= 0x3071) { + tmp = RAL_READ(sc, RT3070_EFUSE_CTRL); + DPRINTF(("EFUSE_CTRL=0x%08x\n", tmp)); + if (tmp & RT3070_SEL_EFUSE) + sc->sc_srom_read = rt3090_efuse_read_2; + } + + /* read EEPROM version */ + val = rt2860_srom_read(sc, RT2860_EEPROM_VERSION); + DPRINTF(("EEPROM rev=%d, FAE=%d\n", val & 0xff, val >> 8)); + + /* read MAC address */ + val = rt2860_srom_read(sc, RT2860_EEPROM_MAC01); + macaddr[0] = val & 0xff; + macaddr[1] = val >> 8; + val = rt2860_srom_read(sc, RT2860_EEPROM_MAC23); + macaddr[2] = val & 0xff; + macaddr[3] = val >> 8; + val = rt2860_srom_read(sc, RT2860_EEPROM_MAC45); + macaddr[4] = val & 0xff; + macaddr[5] = val >> 8; + + /* read country code */ + val = rt2860_srom_read(sc, RT2860_EEPROM_COUNTRY); + DPRINTF(("EEPROM region code=0x%04x\n", val)); + + /* read vendor BBP settings */ + for (i = 0; i < 8; i++) { + val = rt2860_srom_read(sc, RT2860_EEPROM_BBP_BASE + i); + sc->bbp[i].val = val & 0xff; + sc->bbp[i].reg = val >> 8; + DPRINTF(("BBP%d=0x%02x\n", sc->bbp[i].reg, sc->bbp[i].val)); + } + if (sc->mac_ver >= 0x3071) { + /* read vendor RF settings */ + for (i = 0; i < 10; i++) { + val = rt2860_srom_read(sc, RT3071_EEPROM_RF_BASE + i); + sc->rf[i].val = val & 0xff; + sc->rf[i].reg = val >> 8; + DPRINTF(("RF%d=0x%02x\n", sc->rf[i].reg, + sc->rf[i].val)); + } + } + + /* read RF frequency offset from EEPROM */ + val = rt2860_srom_read(sc, RT2860_EEPROM_FREQ_LEDS); + sc->freq = ((val & 0xff) != 0xff) ? val & 0xff : 0; + DPRINTF(("EEPROM freq offset %d\n", sc->freq & 0xff)); + if ((val >> 8) != 0xff) { + /* read LEDs operating mode */ + sc->leds = val >> 8; + sc->led[0] = rt2860_srom_read(sc, RT2860_EEPROM_LED1); + sc->led[1] = rt2860_srom_read(sc, RT2860_EEPROM_LED2); + sc->led[2] = rt2860_srom_read(sc, RT2860_EEPROM_LED3); + } else { + /* broken EEPROM, use default settings */ + sc->leds = 0x01; + sc->led[0] = 0x5555; + sc->led[1] = 0x2221; + sc->led[2] = 0xa9f8; + } + DPRINTF(("EEPROM LED mode=0x%02x, LEDs=0x%04x/0x%04x/0x%04x\n", + sc->leds, sc->led[0], sc->led[1], sc->led[2])); + + /* read RF information */ + val = rt2860_srom_read(sc, RT2860_EEPROM_ANTENNA); + if (val == 0xffff) { + DPRINTF(("invalid EEPROM antenna info, using default\n")); + if (sc->mac_ver == 0x3593) { + /* default to RF3053 3T3R */ + sc->rf_rev = RT3070_RF_3053; + sc->ntxchains = 3; + sc->nrxchains = 3; + } else if (sc->mac_ver >= 0x3071) { + /* default to RF3020 1T1R */ + sc->rf_rev = RT3070_RF_3020; + sc->ntxchains = 1; + sc->nrxchains = 1; + } else { + /* default to RF2820 1T2R */ + sc->rf_rev = RT2860_RF_2820; + sc->ntxchains = 1; + sc->nrxchains = 2; + } + } else { + sc->rf_rev = (val >> 8) & 0xf; + sc->ntxchains = (val >> 4) & 0xf; + sc->nrxchains = val & 0xf; + } + DPRINTF(("EEPROM RF rev=0x%02x chains=%dT%dR\n", + sc->rf_rev, sc->ntxchains, sc->nrxchains)); + + /* check if RF supports automatic Tx access gain control */ + val = rt2860_srom_read(sc, RT2860_EEPROM_CONFIG); + DPRINTF(("EEPROM CFG 0x%04x\n", val)); + /* check if driver should patch the DAC issue */ + if ((val >> 8) != 0xff) + sc->patch_dac = (val >> 15) & 1; + if ((val & 0xff) != 0xff) { + sc->ext_5ghz_lna = (val >> 3) & 1; + sc->ext_2ghz_lna = (val >> 2) & 1; + /* check if RF supports automatic Tx access gain control */ + sc->calib_2ghz = sc->calib_5ghz = 0; /* XXX (val >> 1) & 1 */; + /* check if we have a hardware radio switch */ + sc->rfswitch = val & 1; + } + if (sc->sc_flags & RT2860_ADVANCED_PS) { + /* read PCIe power save level */ + val = rt2860_srom_read(sc, RT2860_EEPROM_PCIE_PSLEVEL); + if ((val & 0xff) != 0xff) { + sc->pslevel = val & 0x3; + val = rt2860_srom_read(sc, RT2860_EEPROM_REV); + if ((val & 0xff80) != 0x9280) + sc->pslevel = MIN(sc->pslevel, 1); + DPRINTF(("EEPROM PCIe PS Level=%d\n", sc->pslevel)); + } + } + + /* read power settings for 2GHz channels */ + for (i = 0; i < 14; i += 2) { + val = rt2860_srom_read(sc, + RT2860_EEPROM_PWR2GHZ_BASE1 + i / 2); + sc->txpow1[i + 0] = (int8_t)(val & 0xff); + sc->txpow1[i + 1] = (int8_t)(val >> 8); + + val = rt2860_srom_read(sc, + RT2860_EEPROM_PWR2GHZ_BASE2 + i / 2); + sc->txpow2[i + 0] = (int8_t)(val & 0xff); + sc->txpow2[i + 1] = (int8_t)(val >> 8); + } + /* fix broken Tx power entries */ + for (i = 0; i < 14; i++) { + if (sc->txpow1[i] < 0 || sc->txpow1[i] > 31) + sc->txpow1[i] = 5; + if (sc->txpow2[i] < 0 || sc->txpow2[i] > 31) + sc->txpow2[i] = 5; + DPRINTF(("chan %d: power1=%d, power2=%d\n", + rt2860_rf2850[i].chan, sc->txpow1[i], sc->txpow2[i])); + } + /* read power settings for 5GHz channels */ + for (i = 0; i < 40; i += 2) { + val = rt2860_srom_read(sc, + RT2860_EEPROM_PWR5GHZ_BASE1 + i / 2); + sc->txpow1[i + 14] = (int8_t)(val & 0xff); + sc->txpow1[i + 15] = (int8_t)(val >> 8); + + val = rt2860_srom_read(sc, + RT2860_EEPROM_PWR5GHZ_BASE2 + i / 2); + sc->txpow2[i + 14] = (int8_t)(val & 0xff); + sc->txpow2[i + 15] = (int8_t)(val >> 8); + } + /* fix broken Tx power entries */ + for (i = 0; i < 40; i++) { + if (sc->txpow1[14 + i] < -7 || sc->txpow1[14 + i] > 15) + sc->txpow1[14 + i] = 5; + if (sc->txpow2[14 + i] < -7 || sc->txpow2[14 + i] > 15) + sc->txpow2[14 + i] = 5; + DPRINTF(("chan %d: power1=%d, power2=%d\n", + rt2860_rf2850[14 + i].chan, sc->txpow1[14 + i], + sc->txpow2[14 + i])); + } + + /* read Tx power compensation for each Tx rate */ + val = rt2860_srom_read(sc, RT2860_EEPROM_DELTAPWR); + delta_2ghz = delta_5ghz = 0; + if ((val & 0xff) != 0xff && (val & 0x80)) { + delta_2ghz = val & 0xf; + if (!(val & 0x40)) /* negative number */ + delta_2ghz = -delta_2ghz; + } + val >>= 8; + if ((val & 0xff) != 0xff && (val & 0x80)) { + delta_5ghz = val & 0xf; + if (!(val & 0x40)) /* negative number */ + delta_5ghz = -delta_5ghz; + } + DPRINTF(("power compensation=%d (2GHz), %d (5GHz)\n", + delta_2ghz, delta_5ghz)); + + for (ridx = 0; ridx < 5; ridx++) { + uint32_t reg; + + val = rt2860_srom_read(sc, RT2860_EEPROM_RPWR + ridx * 2); + reg = val; + val = rt2860_srom_read(sc, RT2860_EEPROM_RPWR + ridx * 2 + 1); + reg |= (uint32_t)val << 16; + + sc->txpow20mhz[ridx] = reg; + sc->txpow40mhz_2ghz[ridx] = b4inc(reg, delta_2ghz); + sc->txpow40mhz_5ghz[ridx] = b4inc(reg, delta_5ghz); + + DPRINTF(("ridx %d: power 20MHz=0x%08x, 40MHz/2GHz=0x%08x, " + "40MHz/5GHz=0x%08x\n", ridx, sc->txpow20mhz[ridx], + sc->txpow40mhz_2ghz[ridx], sc->txpow40mhz_5ghz[ridx])); + } + + /* read factory-calibrated samples for temperature compensation */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI1_2GHZ); + sc->tssi_2ghz[0] = val & 0xff; /* [-4] */ + sc->tssi_2ghz[1] = val >> 8; /* [-3] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI2_2GHZ); + sc->tssi_2ghz[2] = val & 0xff; /* [-2] */ + sc->tssi_2ghz[3] = val >> 8; /* [-1] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI3_2GHZ); + sc->tssi_2ghz[4] = val & 0xff; /* [+0] */ + sc->tssi_2ghz[5] = val >> 8; /* [+1] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI4_2GHZ); + sc->tssi_2ghz[6] = val & 0xff; /* [+2] */ + sc->tssi_2ghz[7] = val >> 8; /* [+3] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI5_2GHZ); + sc->tssi_2ghz[8] = val & 0xff; /* [+4] */ + sc->step_2ghz = val >> 8; + DPRINTF(("TSSI 2GHz: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x " + "0x%02x 0x%02x step=%d\n", sc->tssi_2ghz[0], sc->tssi_2ghz[1], + sc->tssi_2ghz[2], sc->tssi_2ghz[3], sc->tssi_2ghz[4], + sc->tssi_2ghz[5], sc->tssi_2ghz[6], sc->tssi_2ghz[7], + sc->tssi_2ghz[8], sc->step_2ghz)); + /* check that ref value is correct, otherwise disable calibration */ + if (sc->tssi_2ghz[4] == 0xff) + sc->calib_2ghz = 0; + + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI1_5GHZ); + sc->tssi_5ghz[0] = val & 0xff; /* [-4] */ + sc->tssi_5ghz[1] = val >> 8; /* [-3] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI2_5GHZ); + sc->tssi_5ghz[2] = val & 0xff; /* [-2] */ + sc->tssi_5ghz[3] = val >> 8; /* [-1] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI3_5GHZ); + sc->tssi_5ghz[4] = val & 0xff; /* [+0] */ + sc->tssi_5ghz[5] = val >> 8; /* [+1] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI4_5GHZ); + sc->tssi_5ghz[6] = val & 0xff; /* [+2] */ + sc->tssi_5ghz[7] = val >> 8; /* [+3] */ + val = rt2860_srom_read(sc, RT2860_EEPROM_TSSI5_5GHZ); + sc->tssi_5ghz[8] = val & 0xff; /* [+4] */ + sc->step_5ghz = val >> 8; + DPRINTF(("TSSI 5GHz: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x " + "0x%02x 0x%02x step=%d\n", sc->tssi_5ghz[0], sc->tssi_5ghz[1], + sc->tssi_5ghz[2], sc->tssi_5ghz[3], sc->tssi_5ghz[4], + sc->tssi_5ghz[5], sc->tssi_5ghz[6], sc->tssi_5ghz[7], + sc->tssi_5ghz[8], sc->step_5ghz)); + /* check that ref value is correct, otherwise disable calibration */ + if (sc->tssi_5ghz[4] == 0xff) + sc->calib_5ghz = 0; + + /* read RSSI offsets and LNA gains from EEPROM */ + val = rt2860_srom_read(sc, RT2860_EEPROM_RSSI1_2GHZ); + sc->rssi_2ghz[0] = val & 0xff; /* Ant A */ + sc->rssi_2ghz[1] = val >> 8; /* Ant B */ + val = rt2860_srom_read(sc, RT2860_EEPROM_RSSI2_2GHZ); + if (sc->mac_ver >= 0x3071) { + /* + * On RT3090 chips (limited to 2 Rx chains), this ROM + * field contains the Tx mixer gain for the 2GHz band. + */ + if ((val & 0xff) != 0xff) + sc->txmixgain_2ghz = val & 0x7; + DPRINTF(("tx mixer gain=%u (2GHz)\n", sc->txmixgain_2ghz)); + } else + sc->rssi_2ghz[2] = val & 0xff; /* Ant C */ + sc->lna[2] = val >> 8; /* channel group 2 */ + + val = rt2860_srom_read(sc, RT2860_EEPROM_RSSI1_5GHZ); + sc->rssi_5ghz[0] = val & 0xff; /* Ant A */ + sc->rssi_5ghz[1] = val >> 8; /* Ant B */ + val = rt2860_srom_read(sc, RT2860_EEPROM_RSSI2_5GHZ); + sc->rssi_5ghz[2] = val & 0xff; /* Ant C */ + sc->lna[3] = val >> 8; /* channel group 3 */ + + val = rt2860_srom_read(sc, RT2860_EEPROM_LNA); + if (sc->mac_ver >= 0x3071) + sc->lna[0] = RT3090_DEF_LNA; + else /* channel group 0 */ + sc->lna[0] = val & 0xff; + sc->lna[1] = val >> 8; /* channel group 1 */ + + /* fix broken 5GHz LNA entries */ + if (sc->lna[2] == 0 || sc->lna[2] == 0xff) { + DPRINTF(("invalid LNA for channel group %d\n", 2)); + sc->lna[2] = sc->lna[1]; + } + if (sc->lna[3] == 0 || sc->lna[3] == 0xff) { + DPRINTF(("invalid LNA for channel group %d\n", 3)); + sc->lna[3] = sc->lna[1]; + } + + /* fix broken RSSI offset entries */ + for (ant = 0; ant < 3; ant++) { + if (sc->rssi_2ghz[ant] < -10 || sc->rssi_2ghz[ant] > 10) { + DPRINTF(("invalid RSSI%d offset: %d (2GHz)\n", + ant + 1, sc->rssi_2ghz[ant])); + sc->rssi_2ghz[ant] = 0; + } + if (sc->rssi_5ghz[ant] < -10 || sc->rssi_5ghz[ant] > 10) { + DPRINTF(("invalid RSSI%d offset: %d (5GHz)\n", + ant + 1, sc->rssi_5ghz[ant])); + sc->rssi_5ghz[ant] = 0; + } + } + + return 0; +} + +int +rt2860_bbp_init(struct rt2860_softc *sc) +{ +#define N(a) (sizeof (a) / sizeof ((a)[0])) + int i, ntries; + + /* wait for BBP to wake up */ + for (ntries = 0; ntries < 20; ntries++) { + uint8_t bbp0 = rt2860_mcu_bbp_read(sc, 0); + if (bbp0 != 0 && bbp0 != 0xff) + break; + } + if (ntries == 20) { + device_printf(sc->sc_dev, + "timeout waiting for BBP to wake up\n"); + return ETIMEDOUT; + } + + /* initialize BBP registers to default values */ + for (i = 0; i < N(rt2860_def_bbp); i++) { + rt2860_mcu_bbp_write(sc, rt2860_def_bbp[i].reg, + rt2860_def_bbp[i].val); + } + + /* fix BBP84 for RT2860E */ + if (sc->mac_ver == 0x2860 && sc->mac_rev != 0x0101) + rt2860_mcu_bbp_write(sc, 84, 0x19); + + if (sc->mac_ver >= 0x3071) { + rt2860_mcu_bbp_write(sc, 79, 0x13); + rt2860_mcu_bbp_write(sc, 80, 0x05); + rt2860_mcu_bbp_write(sc, 81, 0x33); + } else if (sc->mac_ver == 0x2860 && sc->mac_rev == 0x0100) { + rt2860_mcu_bbp_write(sc, 69, 0x16); + rt2860_mcu_bbp_write(sc, 73, 0x12); + } + + return 0; +#undef N +} + +static int +rt2860_txrx_enable(struct rt2860_softc *sc) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + uint32_t tmp; + int ntries; + + /* enable Tx/Rx DMA engine */ + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, RT2860_MAC_TX_EN); + RAL_BARRIER_READ_WRITE(sc); + for (ntries = 0; ntries < 200; ntries++) { + tmp = RAL_READ(sc, RT2860_WPDMA_GLO_CFG); + if ((tmp & (RT2860_TX_DMA_BUSY | RT2860_RX_DMA_BUSY)) == 0) + break; + DELAY(1000); + } + if (ntries == 200) { + device_printf(sc->sc_dev, "timeout waiting for DMA engine\n"); + return ETIMEDOUT; + } + + DELAY(50); + + tmp |= RT2860_RX_DMA_EN | RT2860_TX_DMA_EN | + RT2860_WPDMA_BT_SIZE64 << RT2860_WPDMA_BT_SIZE_SHIFT; + RAL_WRITE(sc, RT2860_WPDMA_GLO_CFG, tmp); + + /* set Rx filter */ + tmp = RT2860_DROP_CRC_ERR | RT2860_DROP_PHY_ERR; + if (ic->ic_opmode != IEEE80211_M_MONITOR) { + tmp |= RT2860_DROP_UC_NOME | RT2860_DROP_DUPL | + RT2860_DROP_CTS | RT2860_DROP_BA | RT2860_DROP_ACK | + RT2860_DROP_VER_ERR | RT2860_DROP_CTRL_RSV | + RT2860_DROP_CFACK | RT2860_DROP_CFEND; + if (ic->ic_opmode == IEEE80211_M_STA) + tmp |= RT2860_DROP_RTS | RT2860_DROP_PSPOLL; + } + RAL_WRITE(sc, RT2860_RX_FILTR_CFG, tmp); + + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, + RT2860_MAC_RX_EN | RT2860_MAC_TX_EN); + + return 0; +} + +static void +rt2860_init(void *arg) +{ + struct rt2860_softc *sc = arg; + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + + RAL_LOCK(sc); + rt2860_init_locked(sc); + RAL_UNLOCK(sc); + + if (ifp->if_drv_flags & IFF_DRV_RUNNING) + ieee80211_start_all(ic); +} + +static void +rt2860_init_locked(struct rt2860_softc *sc) +{ +#define N(a) (sizeof (a) / sizeof ((a)[0])) + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + uint32_t tmp; + uint8_t bbp1, bbp3; + int i, qid, ridx, ntries, error; + + RAL_LOCK_ASSERT(sc); + + if (sc->rfswitch) { + /* hardware has a radio switch on GPIO pin 2 */ + if (!(RAL_READ(sc, RT2860_GPIO_CTRL) & (1 << 2))) { + device_printf(sc->sc_dev, + "radio is disabled by hardware switch\n"); +#ifdef notyet + rt2860_stop_locked(sc); + return; +#endif + } + } + RAL_WRITE(sc, RT2860_PWR_PIN_CFG, RT2860_IO_RA_PE); + + /* disable DMA */ + tmp = RAL_READ(sc, RT2860_WPDMA_GLO_CFG); + tmp &= 0xff0; + RAL_WRITE(sc, RT2860_WPDMA_GLO_CFG, tmp); + + /* PBF hardware reset */ + RAL_WRITE(sc, RT2860_SYS_CTRL, 0xe1f); + RAL_BARRIER_WRITE(sc); + RAL_WRITE(sc, RT2860_SYS_CTRL, 0xe00); + + if ((error = rt2860_load_microcode(sc)) != 0) { + device_printf(sc->sc_dev, "could not load 8051 microcode\n"); + rt2860_stop_locked(sc); + return; + } + + rt2860_set_macaddr(sc, IF_LLADDR(ifp)); + + /* init Tx power for all Tx rates (from EEPROM) */ + for (ridx = 0; ridx < 5; ridx++) { + if (sc->txpow20mhz[ridx] == 0xffffffff) + continue; + RAL_WRITE(sc, RT2860_TX_PWR_CFG(ridx), sc->txpow20mhz[ridx]); + } + + for (ntries = 0; ntries < 100; ntries++) { + tmp = RAL_READ(sc, RT2860_WPDMA_GLO_CFG); + if ((tmp & (RT2860_TX_DMA_BUSY | RT2860_RX_DMA_BUSY)) == 0) + break; + DELAY(1000); + } + if (ntries == 100) { + device_printf(sc->sc_dev, "timeout waiting for DMA engine\n"); + rt2860_stop_locked(sc); + return; + } + tmp &= 0xff0; + RAL_WRITE(sc, RT2860_WPDMA_GLO_CFG, tmp); + + /* reset Rx ring and all 6 Tx rings */ + RAL_WRITE(sc, RT2860_WPDMA_RST_IDX, 0x1003f); + + /* PBF hardware reset */ + RAL_WRITE(sc, RT2860_SYS_CTRL, 0xe1f); + RAL_BARRIER_WRITE(sc); + RAL_WRITE(sc, RT2860_SYS_CTRL, 0xe00); + + RAL_WRITE(sc, RT2860_PWR_PIN_CFG, RT2860_IO_RA_PE | RT2860_IO_RF_PE); + + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, RT2860_BBP_HRST | RT2860_MAC_SRST); + RAL_BARRIER_WRITE(sc); + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, 0); + + for (i = 0; i < N(rt2860_def_mac); i++) + RAL_WRITE(sc, rt2860_def_mac[i].reg, rt2860_def_mac[i].val); + if (sc->mac_ver >= 0x3071) { + /* set delay of PA_PE assertion to 1us (unit of 0.25us) */ + RAL_WRITE(sc, RT2860_TX_SW_CFG0, + 4 << RT2860_DLY_PAPE_EN_SHIFT); + } + + if (!(RAL_READ(sc, RT2860_PCI_CFG) & RT2860_PCI_CFG_PCI)) { + sc->sc_flags |= RT2860_PCIE; + /* PCIe has different clock cycle count than PCI */ + tmp = RAL_READ(sc, RT2860_US_CYC_CNT); + tmp = (tmp & ~0xff) | 0x7d; + RAL_WRITE(sc, RT2860_US_CYC_CNT, tmp); + } + + /* wait while MAC is busy */ + for (ntries = 0; ntries < 100; ntries++) { + if (!(RAL_READ(sc, RT2860_MAC_STATUS_REG) & + (RT2860_RX_STATUS_BUSY | RT2860_TX_STATUS_BUSY))) + break; + DELAY(1000); + } + if (ntries == 100) { + device_printf(sc->sc_dev, "timeout waiting for MAC\n"); + rt2860_stop_locked(sc); + return; + } + + /* clear Host to MCU mailbox */ + RAL_WRITE(sc, RT2860_H2M_BBPAGENT, 0); + RAL_WRITE(sc, RT2860_H2M_MAILBOX, 0); + + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_RFRESET, 0, 0); + DELAY(1000); + + if ((error = rt2860_bbp_init(sc)) != 0) { + rt2860_stop_locked(sc); + return; + } + + /* clear RX WCID search table */ + RAL_SET_REGION_4(sc, RT2860_WCID_ENTRY(0), 0, 512); + /* clear pairwise key table */ + RAL_SET_REGION_4(sc, RT2860_PKEY(0), 0, 2048); + /* clear IV/EIV table */ + RAL_SET_REGION_4(sc, RT2860_IVEIV(0), 0, 512); + /* clear WCID attribute table */ + RAL_SET_REGION_4(sc, RT2860_WCID_ATTR(0), 0, 256); + /* clear shared key table */ + RAL_SET_REGION_4(sc, RT2860_SKEY(0, 0), 0, 8 * 32); + /* clear shared key mode */ + RAL_SET_REGION_4(sc, RT2860_SKEY_MODE_0_7, 0, 4); + + /* init Tx rings (4 EDCAs + HCCA + Mgt) */ + for (qid = 0; qid < 6; qid++) { + RAL_WRITE(sc, RT2860_TX_BASE_PTR(qid), sc->txq[qid].paddr); + RAL_WRITE(sc, RT2860_TX_MAX_CNT(qid), RT2860_TX_RING_COUNT); + RAL_WRITE(sc, RT2860_TX_CTX_IDX(qid), 0); + } + + /* init Rx ring */ + RAL_WRITE(sc, RT2860_RX_BASE_PTR, sc->rxq.paddr); + RAL_WRITE(sc, RT2860_RX_MAX_CNT, RT2860_RX_RING_COUNT); + RAL_WRITE(sc, RT2860_RX_CALC_IDX, RT2860_RX_RING_COUNT - 1); + + /* setup maximum buffer sizes */ + RAL_WRITE(sc, RT2860_MAX_LEN_CFG, 1 << 12 | + (MCLBYTES - sizeof (struct rt2860_rxwi) - 2)); + + for (ntries = 0; ntries < 100; ntries++) { + tmp = RAL_READ(sc, RT2860_WPDMA_GLO_CFG); + if ((tmp & (RT2860_TX_DMA_BUSY | RT2860_RX_DMA_BUSY)) == 0) + break; + DELAY(1000); + } + if (ntries == 100) { + device_printf(sc->sc_dev, "timeout waiting for DMA engine\n"); + rt2860_stop_locked(sc); + return; + } + tmp &= 0xff0; + RAL_WRITE(sc, RT2860_WPDMA_GLO_CFG, tmp); + + /* disable interrupts mitigation */ + RAL_WRITE(sc, RT2860_DELAY_INT_CFG, 0); + + /* write vendor-specific BBP values (from EEPROM) */ + for (i = 0; i < 8; i++) { + if (sc->bbp[i].reg == 0 || sc->bbp[i].reg == 0xff) + continue; + rt2860_mcu_bbp_write(sc, sc->bbp[i].reg, sc->bbp[i].val); + } + + /* select Main antenna for 1T1R devices */ + if (sc->rf_rev == RT3070_RF_2020 || + sc->rf_rev == RT3070_RF_3020 || + sc->rf_rev == RT3070_RF_3320) + rt3090_set_rx_antenna(sc, 0); + + /* send LEDs operating mode to microcontroller */ + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_LED1, sc->led[0], 0); + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_LED2, sc->led[1], 0); + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_LED3, sc->led[2], 0); + + if (sc->mac_ver >= 0x3071) + rt3090_rf_init(sc); + + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_SLEEP, 0x02ff, 1); + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_WAKEUP, 0, 1); + + if (sc->mac_ver >= 0x3071) + rt3090_rf_wakeup(sc); + + /* disable non-existing Rx chains */ + bbp3 = rt2860_mcu_bbp_read(sc, 3); + bbp3 &= ~(1 << 3 | 1 << 4); + if (sc->nrxchains == 2) + bbp3 |= 1 << 3; + else if (sc->nrxchains == 3) + bbp3 |= 1 << 4; + rt2860_mcu_bbp_write(sc, 3, bbp3); + + /* disable non-existing Tx chains */ + bbp1 = rt2860_mcu_bbp_read(sc, 1); + if (sc->ntxchains == 1) + bbp1 = (bbp1 & ~(1 << 3 | 1 << 4)); + else if (sc->mac_ver == 0x3593 && sc->ntxchains == 2) + bbp1 = (bbp1 & ~(1 << 4)) | 1 << 3; + else if (sc->mac_ver == 0x3593 && sc->ntxchains == 3) + bbp1 = (bbp1 & ~(1 << 3)) | 1 << 4; + rt2860_mcu_bbp_write(sc, 1, bbp1); + + if (sc->mac_ver >= 0x3071) + rt3090_rf_setup(sc); + + /* select default channel */ + rt2860_switch_chan(sc, ic->ic_curchan); + + /* reset RF from MCU */ + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_RFRESET, 0, 0); + + /* set RTS threshold */ + tmp = RAL_READ(sc, RT2860_TX_RTS_CFG); + tmp &= ~0xffff00; + tmp |= IEEE80211_RTS_DEFAULT << 8; + RAL_WRITE(sc, RT2860_TX_RTS_CFG, tmp); + + /* setup initial protection mode */ + rt2860_updateprot(ifp); + + /* turn radio LED on */ + rt2860_set_leds(sc, RT2860_LED_RADIO); + + /* enable Tx/Rx DMA engine */ + if ((error = rt2860_txrx_enable(sc)) != 0) { + rt2860_stop_locked(sc); + return; + } + + /* clear pending interrupts */ + RAL_WRITE(sc, RT2860_INT_STATUS, 0xffffffff); + /* enable interrupts */ + RAL_WRITE(sc, RT2860_INT_MASK, 0x3fffc); + + if (sc->sc_flags & RT2860_ADVANCED_PS) + rt2860_mcu_cmd(sc, RT2860_MCU_CMD_PSLEVEL, sc->pslevel, 0); + + ifp->if_drv_flags &= ~IFF_DRV_OACTIVE; + ifp->if_drv_flags |= IFF_DRV_RUNNING; + + callout_reset(&sc->watchdog_ch, hz, rt2860_watchdog, sc); +#undef N +} + +static void +rt2860_stop(void *arg) +{ + struct rt2860_softc *sc = arg; + + RAL_LOCK(sc); + rt2860_stop_locked(sc); + RAL_UNLOCK(sc); +} + +static void +rt2860_stop_locked(struct rt2860_softc *sc) +{ + struct ifnet *ifp = sc->sc_ifp; + uint32_t tmp; + int qid; + + if (ifp->if_drv_flags & IFF_DRV_RUNNING) + rt2860_set_leds(sc, 0); /* turn all LEDs off */ + + callout_stop(&sc->watchdog_ch); + sc->sc_tx_timer = 0; + ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE); + + /* disable interrupts */ + RAL_WRITE(sc, RT2860_INT_MASK, 0); + + /* disable GP timer */ + rt2860_set_gp_timer(sc, 0); + + /* disable Rx */ + tmp = RAL_READ(sc, RT2860_MAC_SYS_CTRL); + tmp &= ~(RT2860_MAC_RX_EN | RT2860_MAC_TX_EN); + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, tmp); + + /* reset adapter */ + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, RT2860_BBP_HRST | RT2860_MAC_SRST); + RAL_BARRIER_WRITE(sc); + RAL_WRITE(sc, RT2860_MAC_SYS_CTRL, 0); + + /* reset Tx and Rx rings (and reclaim TXWIs) */ + sc->qfullmsk = 0; + for (qid = 0; qid < 6; qid++) + rt2860_reset_tx_ring(sc, &sc->txq[qid]); + rt2860_reset_rx_ring(sc, &sc->rxq); +} + +int +rt2860_load_microcode(struct rt2860_softc *sc) +{ + const struct firmware *fp; + int ntries, error; + + RAL_LOCK_ASSERT(sc); + + RAL_UNLOCK(sc); + fp = firmware_get("rt2860fw"); + RAL_LOCK(sc); + if (fp == NULL) { + device_printf(sc->sc_dev, + "unable to receive rt2860fw firmware image\n"); + return EINVAL; + } + + /* set "host program ram write selection" bit */ + RAL_WRITE(sc, RT2860_SYS_CTRL, RT2860_HST_PM_SEL); + /* write microcode image */ + RAL_WRITE_REGION_1(sc, RT2860_FW_BASE, fp->data, fp->datasize); + /* kick microcontroller unit */ + RAL_WRITE(sc, RT2860_SYS_CTRL, 0); + RAL_BARRIER_WRITE(sc); + RAL_WRITE(sc, RT2860_SYS_CTRL, RT2860_MCU_RESET); + + RAL_WRITE(sc, RT2860_H2M_BBPAGENT, 0); + RAL_WRITE(sc, RT2860_H2M_MAILBOX, 0); + + /* wait until microcontroller is ready */ + RAL_BARRIER_READ_WRITE(sc); + for (ntries = 0; ntries < 1000; ntries++) { + if (RAL_READ(sc, RT2860_SYS_CTRL) & RT2860_MCU_READY) + break; + DELAY(1000); + } + if (ntries == 1000) { + device_printf(sc->sc_dev, + "timeout waiting for MCU to initialize\n"); + error = ETIMEDOUT; + } else + error = 0; + + firmware_put(fp, FIRMWARE_UNLOAD); + return error; +} + +/* + * This function is called periodically to adjust Tx power based on + * temperature variation. + */ +#ifdef NOT_YET +static void +rt2860_calib(struct rt2860_softc *sc) +{ + struct ieee80211com *ic = &sc->sc_ic; + const uint8_t *tssi; + uint8_t step, bbp49; + int8_t ridx, d; + + /* read current temperature */ + bbp49 = rt2860_mcu_bbp_read(sc, 49); + + if (IEEE80211_IS_CHAN_2GHZ(ic->ic_bss->ni_chan)) { + tssi = &sc->tssi_2ghz[4]; + step = sc->step_2ghz; + } else { + tssi = &sc->tssi_5ghz[4]; + step = sc->step_5ghz; + } + + if (bbp49 < tssi[0]) { /* lower than reference */ + /* use higher Tx power than default */ + for (d = 0; d > -4 && bbp49 <= tssi[d - 1]; d--); + } else if (bbp49 > tssi[0]) { /* greater than reference */ + /* use lower Tx power than default */ + for (d = 0; d < +4 && bbp49 >= tssi[d + 1]; d++); + } else { + /* use default Tx power */ + d = 0; + } + d *= step; + + DPRINTF(("BBP49=0x%02x, adjusting Tx power by %d\n", bbp49, d)); + + /* write adjusted Tx power values for each Tx rate */ + for (ridx = 0; ridx < 5; ridx++) { + if (sc->txpow20mhz[ridx] == 0xffffffff) + continue; + RAL_WRITE(sc, RT2860_TX_PWR_CFG(ridx), + b4inc(sc->txpow20mhz[ridx], d)); + } +} +#endif + +static void +rt3090_set_rx_antenna(struct rt2860_softc *sc, int aux) +{ + uint32_t tmp; + + if (aux) { + tmp = RAL_READ(sc, RT2860_PCI_EECTRL); + RAL_WRITE(sc, RT2860_PCI_EECTRL, tmp & ~RT2860_C); + tmp = RAL_READ(sc, RT2860_GPIO_CTRL); + RAL_WRITE(sc, RT2860_GPIO_CTRL, (tmp & ~0x0808) | 0x08); + } else { + tmp = RAL_READ(sc, RT2860_PCI_EECTRL); + RAL_WRITE(sc, RT2860_PCI_EECTRL, tmp | RT2860_C); + tmp = RAL_READ(sc, RT2860_GPIO_CTRL); + RAL_WRITE(sc, RT2860_GPIO_CTRL, tmp & ~0x0808); + } +} + +static void +rt2860_switch_chan(struct rt2860_softc *sc, struct ieee80211_channel *c) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + u_int chan, group; + + chan = ieee80211_chan2ieee(ic, c); + if (chan == 0 || chan == IEEE80211_CHAN_ANY) + return; + + if (sc->mac_ver >= 0x3071) + rt3090_set_chan(sc, chan); + else + rt2860_set_chan(sc, chan); + + /* determine channel group */ + if (chan <= 14) + group = 0; + else if (chan <= 64) + group = 1; + else if (chan <= 128) + group = 2; + else + group = 3; + + /* XXX necessary only when group has changed! */ + rt2860_select_chan_group(sc, group); + + DELAY(1000); +} + +static int +rt2860_setup_beacon(struct rt2860_softc *sc, struct ieee80211vap *vap) +{ + struct ieee80211com *ic = vap->iv_ic; + struct ieee80211_beacon_offsets bo; + struct rt2860_txwi txwi; + struct mbuf *m; + int ridx; + + if ((m = ieee80211_beacon_alloc(vap->iv_bss, &bo)) == NULL) + return ENOBUFS; + + memset(&txwi, 0, sizeof txwi); + txwi.wcid = 0xff; + txwi.len = htole16(m->m_pkthdr.len); + /* send beacons at the lowest available rate */ + ridx = IEEE80211_IS_CHAN_5GHZ(ic->ic_bsschan) ? + RT2860_RIDX_OFDM6 : RT2860_RIDX_CCK1; + txwi.phy = htole16(rt2860_rates[ridx].mcs); + if (rt2860_rates[ridx].phy == IEEE80211_T_OFDM) + txwi.phy |= htole16(RT2860_PHY_OFDM); + txwi.txop = RT2860_TX_TXOP_HT; + txwi.flags = RT2860_TX_TS; + txwi.xflags = RT2860_TX_NSEQ; + + RAL_WRITE_REGION_1(sc, RT2860_BCN_BASE(0), + (uint8_t *)&txwi, sizeof txwi); + RAL_WRITE_REGION_1(sc, RT2860_BCN_BASE(0) + sizeof txwi, + mtod(m, uint8_t *), m->m_pkthdr.len); + + m_freem(m); + + return 0; +} + +static void +rt2860_enable_tsf_sync(struct rt2860_softc *sc) +{ + struct ifnet *ifp = sc->sc_ifp; + struct ieee80211com *ic = ifp->if_l2com; + struct ieee80211vap *vap = TAILQ_FIRST(&ic->ic_vaps); + uint32_t tmp; + + tmp = RAL_READ(sc, RT2860_BCN_TIME_CFG); + + tmp &= ~0x1fffff; + tmp |= vap->iv_bss->ni_intval * 16; + tmp |= RT2860_TSF_TIMER_EN | RT2860_TBTT_TIMER_EN; + if (vap->iv_opmode == IEEE80211_M_STA) { + /* + * Local TSF is always updated with remote TSF on beacon + * reception. + */ + tmp |= 1 << RT2860_TSF_SYNC_MODE_SHIFT; + } + else if (vap->iv_opmode == IEEE80211_M_IBSS || + vap->iv_opmode == IEEE80211_M_MBSS) { + tmp |= RT2860_BCN_TX_EN; + /* + * Local TSF is updated with remote TSF on beacon reception + * only if the remote TSF is greater than local TSF. + */ + tmp |= 2 << RT2860_TSF_SYNC_MODE_SHIFT; + } else if (vap->iv_opmode == IEEE80211_M_HOSTAP) { + tmp |= RT2860_BCN_TX_EN; + /* SYNC with nobody */ + tmp |= 3 << RT2860_TSF_SYNC_MODE_SHIFT; + } + + RAL_WRITE(sc, RT2860_BCN_TIME_CFG, tmp); +} Property changes on: sys/dev/ral/rt2860.c ___________________________________________________________________ Added: svn:mime-type ## -0,0 +1 ## +text/plain \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +FreeBSD=%H \ No newline at end of property Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Index: sys/dev/ral/rt2860reg.h =================================================================== --- sys/dev/ral/rt2860reg.h (revision 0) +++ sys/dev/ral/rt2860reg.h (working copy) @@ -0,0 +1,1255 @@ +/* $OpenBSD: rt2860reg.h,v 1.30 2010/05/10 18:17:10 damien Exp $ */ + +/*- + * Copyright (c) 2007 + * Damien Bergamini + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + + +#define RT2860_NOISE_FLOOR -95 + +/* PCI registers */ +#define RT2860_PCI_CFG 0x0000 +#define RT2860_PCI_EECTRL 0x0004 +#define RT2860_PCI_MCUCTRL 0x0008 +#define RT2860_PCI_SYSCTRL 0x000c +#define RT2860_PCIE_JTAG 0x0010 + +#define RT3090_AUX_CTRL 0x010c + +#define RT3070_OPT_14 0x0114 + +/* SCH/DMA registers */ +#define RT2860_INT_STATUS 0x0200 +#define RT2860_INT_MASK 0x0204 +#define RT2860_WPDMA_GLO_CFG 0x0208 +#define RT2860_WPDMA_RST_IDX 0x020c +#define RT2860_DELAY_INT_CFG 0x0210 +#define RT2860_WMM_AIFSN_CFG 0x0214 +#define RT2860_WMM_CWMIN_CFG 0x0218 +#define RT2860_WMM_CWMAX_CFG 0x021c +#define RT2860_WMM_TXOP0_CFG 0x0220 +#define RT2860_WMM_TXOP1_CFG 0x0224 +#define RT2860_GPIO_CTRL 0x0228 +#define RT2860_MCU_CMD_REG 0x022c +#define RT2860_TX_BASE_PTR(qid) (0x0230 + (qid) * 16) +#define RT2860_TX_MAX_CNT(qid) (0x0234 + (qid) * 16) +#define RT2860_TX_CTX_IDX(qid) (0x0238 + (qid) * 16) +#define RT2860_TX_DTX_IDX(qid) (0x023c + (qid) * 16) +#define RT2860_RX_BASE_PTR 0x0290 +#define RT2860_RX_MAX_CNT 0x0294 +#define RT2860_RX_CALC_IDX 0x0298 +#define RT2860_FS_DRX_IDX 0x029c +#define RT2860_USB_DMA_CFG 0x02a0 /* RT2870 only */ +#define RT2860_US_CYC_CNT 0x02a4 + +/* PBF registers */ +#define RT2860_SYS_CTRL 0x0400 +#define RT2860_HOST_CMD 0x0404 +#define RT2860_PBF_CFG 0x0408 +#define RT2860_MAX_PCNT 0x040c +#define RT2860_BUF_CTRL 0x0410 +#define RT2860_MCU_INT_STA 0x0414 +#define RT2860_MCU_INT_ENA 0x0418 +#define RT2860_TXQ_IO(qid) (0x041c + (qid) * 4) +#define RT2860_RX0Q_IO 0x0424 +#define RT2860_BCN_OFFSET0 0x042c +#define RT2860_BCN_OFFSET1 0x0430 +#define RT2860_TXRXQ_STA 0x0434 +#define RT2860_TXRXQ_PCNT 0x0438 +#define RT2860_PBF_DBG 0x043c +#define RT2860_CAP_CTRL 0x0440 + +/* RT3070 registers */ +#define RT3070_RF_CSR_CFG 0x0500 +#define RT3070_EFUSE_CTRL 0x0580 +#define RT3070_EFUSE_DATA0 0x0590 +#define RT3070_EFUSE_DATA1 0x0594 +#define RT3070_EFUSE_DATA2 0x0598 +#define RT3070_EFUSE_DATA3 0x059c +#define RT3090_OSC_CTRL 0x05a4 +#define RT3070_LDO_CFG0 0x05d4 +#define RT3070_GPIO_SWITCH 0x05dc + +/* MAC registers */ +#define RT2860_ASIC_VER_ID 0x1000 +#define RT2860_MAC_SYS_CTRL 0x1004 +#define RT2860_MAC_ADDR_DW0 0x1008 +#define RT2860_MAC_ADDR_DW1 0x100c +#define RT2860_MAC_BSSID_DW0 0x1010 +#define RT2860_MAC_BSSID_DW1 0x1014 +#define RT2860_MAX_LEN_CFG 0x1018 +#define RT2860_BBP_CSR_CFG 0x101c +#define RT2860_RF_CSR_CFG0 0x1020 +#define RT2860_RF_CSR_CFG1 0x1024 +#define RT2860_RF_CSR_CFG2 0x1028 +#define RT2860_LED_CFG 0x102c + +/* undocumented registers */ +#define RT2860_DEBUG 0x10f4 + +/* MAC Timing control registers */ +#define RT2860_XIFS_TIME_CFG 0x1100 +#define RT2860_BKOFF_SLOT_CFG 0x1104 +#define RT2860_NAV_TIME_CFG 0x1108 +#define RT2860_CH_TIME_CFG 0x110c +#define RT2860_PBF_LIFE_TIMER 0x1110 +#define RT2860_BCN_TIME_CFG 0x1114 +#define RT2860_TBTT_SYNC_CFG 0x1118 +#define RT2860_TSF_TIMER_DW0 0x111c +#define RT2860_TSF_TIMER_DW1 0x1120 +#define RT2860_TBTT_TIMER 0x1124 +#define RT2860_INT_TIMER_CFG 0x1128 +#define RT2860_INT_TIMER_EN 0x112c +#define RT2860_CH_IDLE_TIME 0x1130 + +/* MAC Power Save configuration registers */ +#define RT2860_MAC_STATUS_REG 0x1200 +#define RT2860_PWR_PIN_CFG 0x1204 +#define RT2860_AUTO_WAKEUP_CFG 0x1208 + +/* MAC TX configuration registers */ +#define RT2860_EDCA_AC_CFG(aci) (0x1300 + (aci) * 4) +#define RT2860_EDCA_TID_AC_MAP 0x1310 +#define RT2860_TX_PWR_CFG(ridx) (0x1314 + (ridx) * 4) +#define RT2860_TX_PIN_CFG 0x1328 +#define RT2860_TX_BAND_CFG 0x132c +#define RT2860_TX_SW_CFG0 0x1330 +#define RT2860_TX_SW_CFG1 0x1334 +#define RT2860_TX_SW_CFG2 0x1338 +#define RT2860_TXOP_THRES_CFG 0x133c +#define RT2860_TXOP_CTRL_CFG 0x1340 +#define RT2860_TX_RTS_CFG 0x1344 +#define RT2860_TX_TIMEOUT_CFG 0x1348 +#define RT2860_TX_RTY_CFG 0x134c +#define RT2860_TX_LINK_CFG 0x1350 +#define RT2860_HT_FBK_CFG0 0x1354 +#define RT2860_HT_FBK_CFG1 0x1358 +#define RT2860_LG_FBK_CFG0 0x135c +#define RT2860_LG_FBK_CFG1 0x1360 +#define RT2860_CCK_PROT_CFG 0x1364 +#define RT2860_OFDM_PROT_CFG 0x1368 +#define RT2860_MM20_PROT_CFG 0x136c +#define RT2860_MM40_PROT_CFG 0x1370 +#define RT2860_GF20_PROT_CFG 0x1374 +#define RT2860_GF40_PROT_CFG 0x1378 +#define RT2860_EXP_CTS_TIME 0x137c +#define RT2860_EXP_ACK_TIME 0x1380 + +/* MAC RX configuration registers */ +#define RT2860_RX_FILTR_CFG 0x1400 +#define RT2860_AUTO_RSP_CFG 0x1404 +#define RT2860_LEGACY_BASIC_RATE 0x1408 +#define RT2860_HT_BASIC_RATE 0x140c +#define RT2860_HT_CTRL_CFG 0x1410 +#define RT2860_SIFS_COST_CFG 0x1414 +#define RT2860_RX_PARSER_CFG 0x1418 + +/* MAC Security configuration registers */ +#define RT2860_TX_SEC_CNT0 0x1500 +#define RT2860_RX_SEC_CNT0 0x1504 +#define RT2860_CCMP_FC_MUTE 0x1508 + +/* MAC HCCA/PSMP configuration registers */ +#define RT2860_TXOP_HLDR_ADDR0 0x1600 +#define RT2860_TXOP_HLDR_ADDR1 0x1604 +#define RT2860_TXOP_HLDR_ET 0x1608 +#define RT2860_QOS_CFPOLL_RA_DW0 0x160c +#define RT2860_QOS_CFPOLL_A1_DW1 0x1610 +#define RT2860_QOS_CFPOLL_QC 0x1614 + +/* MAC Statistics Counters */ +#define RT2860_RX_STA_CNT0 0x1700 +#define RT2860_RX_STA_CNT1 0x1704 +#define RT2860_RX_STA_CNT2 0x1708 +#define RT2860_TX_STA_CNT0 0x170c +#define RT2860_TX_STA_CNT1 0x1710 +#define RT2860_TX_STA_CNT2 0x1714 +#define RT2860_TX_STAT_FIFO 0x1718 + +/* RX WCID search table */ +#define RT2860_WCID_ENTRY(wcid) (0x1800 + (wcid) * 8) + +#define RT2860_FW_BASE 0x2000 +#define RT2870_FW_BASE 0x3000 + +/* Pair-wise key table */ +#define RT2860_PKEY(wcid) (0x4000 + (wcid) * 32) + +/* IV/EIV table */ +#define RT2860_IVEIV(wcid) (0x6000 + (wcid) * 8) + +/* WCID attribute table */ +#define RT2860_WCID_ATTR(wcid) (0x6800 + (wcid) * 4) + +/* Shared Key Table */ +#define RT2860_SKEY(vap, kidx) (0x6c00 + (vap) * 128 + (kidx) * 32) + +/* Shared Key Mode */ +#define RT2860_SKEY_MODE_0_7 0x7000 +#define RT2860_SKEY_MODE_8_15 0x7004 +#define RT2860_SKEY_MODE_16_23 0x7008 +#define RT2860_SKEY_MODE_24_31 0x700c + +/* Shared Memory between MCU and host */ +#define RT2860_H2M_MAILBOX 0x7010 +#define RT2860_H2M_MAILBOX_CID 0x7014 +#define RT2860_H2M_MAILBOX_STATUS 0x701c +#define RT2860_H2M_BBPAGENT 0x7028 +#define RT2860_BCN_BASE(vap) (0x7800 + (vap) * 512) + + +/* possible flags for RT2860_PCI_CFG */ +#define RT2860_PCI_CFG_USB (1 << 17) +#define RT2860_PCI_CFG_PCI (1 << 16) + +/* possible flags for register RT2860_PCI_EECTRL */ +#define RT2860_C (1 << 0) +#define RT2860_S (1 << 1) +#define RT2860_D (1 << 2) +#define RT2860_SHIFT_D 2 +#define RT2860_Q (1 << 3) +#define RT2860_SHIFT_Q 3 + +/* possible flags for registers INT_STATUS/INT_MASK */ +#define RT2860_TX_COHERENT (1 << 17) +#define RT2860_RX_COHERENT (1 << 16) +#define RT2860_MAC_INT_4 (1 << 15) +#define RT2860_MAC_INT_3 (1 << 14) +#define RT2860_MAC_INT_2 (1 << 13) +#define RT2860_MAC_INT_1 (1 << 12) +#define RT2860_MAC_INT_0 (1 << 11) +#define RT2860_TX_RX_COHERENT (1 << 10) +#define RT2860_MCU_CMD_INT (1 << 9) +#define RT2860_TX_DONE_INT5 (1 << 8) +#define RT2860_TX_DONE_INT4 (1 << 7) +#define RT2860_TX_DONE_INT3 (1 << 6) +#define RT2860_TX_DONE_INT2 (1 << 5) +#define RT2860_TX_DONE_INT1 (1 << 4) +#define RT2860_TX_DONE_INT0 (1 << 3) +#define RT2860_RX_DONE_INT (1 << 2) +#define RT2860_TX_DLY_INT (1 << 1) +#define RT2860_RX_DLY_INT (1 << 0) + +/* possible flags for register WPDMA_GLO_CFG */ +#define RT2860_HDR_SEG_LEN_SHIFT 8 +#define RT2860_BIG_ENDIAN (1 << 7) +#define RT2860_TX_WB_DDONE (1 << 6) +#define RT2860_WPDMA_BT_SIZE_SHIFT 4 +#define RT2860_WPDMA_BT_SIZE16 0 +#define RT2860_WPDMA_BT_SIZE32 1 +#define RT2860_WPDMA_BT_SIZE64 2 +#define RT2860_WPDMA_BT_SIZE128 3 +#define RT2860_RX_DMA_BUSY (1 << 3) +#define RT2860_RX_DMA_EN (1 << 2) +#define RT2860_TX_DMA_BUSY (1 << 1) +#define RT2860_TX_DMA_EN (1 << 0) + +/* possible flags for register DELAY_INT_CFG */ +#define RT2860_TXDLY_INT_EN (1 << 31) +#define RT2860_TXMAX_PINT_SHIFT 24 +#define RT2860_TXMAX_PTIME_SHIFT 16 +#define RT2860_RXDLY_INT_EN (1 << 15) +#define RT2860_RXMAX_PINT_SHIFT 8 +#define RT2860_RXMAX_PTIME_SHIFT 0 + +/* possible flags for register GPIO_CTRL */ +#define RT2860_GPIO_D_SHIFT 8 +#define RT2860_GPIO_O_SHIFT 0 + +/* possible flags for register USB_DMA_CFG */ +#define RT2860_USB_TX_BUSY (1 << 31) +#define RT2860_USB_RX_BUSY (1 << 30) +#define RT2860_USB_EPOUT_VLD_SHIFT 24 +#define RT2860_USB_TX_EN (1 << 23) +#define RT2860_USB_RX_EN (1 << 22) +#define RT2860_USB_RX_AGG_EN (1 << 21) +#define RT2860_USB_TXOP_HALT (1 << 20) +#define RT2860_USB_TX_CLEAR (1 << 19) +#define RT2860_USB_PHY_WD_EN (1 << 16) +#define RT2860_USB_PHY_MAN_RST (1 << 15) +#define RT2860_USB_RX_AGG_LMT(x) ((x) << 8) /* in unit of 1KB */ +#define RT2860_USB_RX_AGG_TO(x) ((x) & 0xff) /* in unit of 33ns */ + +/* possible flags for register US_CYC_CNT */ +#define RT2860_TEST_EN (1 << 24) +#define RT2860_TEST_SEL_SHIFT 16 +#define RT2860_BT_MODE_EN (1 << 8) +#define RT2860_US_CYC_CNT_SHIFT 0 + +/* possible flags for register SYS_CTRL */ +#define RT2860_HST_PM_SEL (1 << 16) +#define RT2860_CAP_MODE (1 << 14) +#define RT2860_PME_OEN (1 << 13) +#define RT2860_CLKSELECT (1 << 12) +#define RT2860_PBF_CLK_EN (1 << 11) +#define RT2860_MAC_CLK_EN (1 << 10) +#define RT2860_DMA_CLK_EN (1 << 9) +#define RT2860_MCU_READY (1 << 7) +#define RT2860_ASY_RESET (1 << 4) +#define RT2860_PBF_RESET (1 << 3) +#define RT2860_MAC_RESET (1 << 2) +#define RT2860_DMA_RESET (1 << 1) +#define RT2860_MCU_RESET (1 << 0) + +/* possible values for register HOST_CMD */ +#define RT2860_MCU_CMD_SLEEP 0x30 +#define RT2860_MCU_CMD_WAKEUP 0x31 +#define RT2860_MCU_CMD_LEDS 0x50 +#define RT2860_MCU_CMD_LED_RSSI 0x51 +#define RT2860_MCU_CMD_LED1 0x52 +#define RT2860_MCU_CMD_LED2 0x53 +#define RT2860_MCU_CMD_LED3 0x54 +#define RT2860_MCU_CMD_RFRESET 0x72 +#define RT2860_MCU_CMD_ANTSEL 0x73 +#define RT2860_MCU_CMD_BBP 0x80 +#define RT2860_MCU_CMD_PSLEVEL 0x83 + +/* possible flags for register PBF_CFG */ +#define RT2860_TX1Q_NUM_SHIFT 21 +#define RT2860_TX2Q_NUM_SHIFT 16 +#define RT2860_NULL0_MODE (1 << 15) +#define RT2860_NULL1_MODE (1 << 14) +#define RT2860_RX_DROP_MODE (1 << 13) +#define RT2860_TX0Q_MANUAL (1 << 12) +#define RT2860_TX1Q_MANUAL (1 << 11) +#define RT2860_TX2Q_MANUAL (1 << 10) +#define RT2860_RX0Q_MANUAL (1 << 9) +#define RT2860_HCCA_EN (1 << 8) +#define RT2860_TX0Q_EN (1 << 4) +#define RT2860_TX1Q_EN (1 << 3) +#define RT2860_TX2Q_EN (1 << 2) +#define RT2860_RX0Q_EN (1 << 1) + +/* possible flags for register BUF_CTRL */ +#define RT2860_WRITE_TXQ(qid) (1 << (11 - (qid))) +#define RT2860_NULL0_KICK (1 << 7) +#define RT2860_NULL1_KICK (1 << 6) +#define RT2860_BUF_RESET (1 << 5) +#define RT2860_READ_TXQ(qid) (1 << (3 - (qid)) +#define RT2860_READ_RX0Q (1 << 0) + +/* possible flags for registers MCU_INT_STA/MCU_INT_ENA */ +#define RT2860_MCU_MAC_INT_8 (1 << 24) +#define RT2860_MCU_MAC_INT_7 (1 << 23) +#define RT2860_MCU_MAC_INT_6 (1 << 22) +#define RT2860_MCU_MAC_INT_4 (1 << 20) +#define RT2860_MCU_MAC_INT_3 (1 << 19) +#define RT2860_MCU_MAC_INT_2 (1 << 18) +#define RT2860_MCU_MAC_INT_1 (1 << 17) +#define RT2860_MCU_MAC_INT_0 (1 << 16) +#define RT2860_DTX0_INT (1 << 11) +#define RT2860_DTX1_INT (1 << 10) +#define RT2860_DTX2_INT (1 << 9) +#define RT2860_DRX0_INT (1 << 8) +#define RT2860_HCMD_INT (1 << 7) +#define RT2860_N0TX_INT (1 << 6) +#define RT2860_N1TX_INT (1 << 5) +#define RT2860_BCNTX_INT (1 << 4) +#define RT2860_MTX0_INT (1 << 3) +#define RT2860_MTX1_INT (1 << 2) +#define RT2860_MTX2_INT (1 << 1) +#define RT2860_MRX0_INT (1 << 0) + +/* possible flags for register TXRXQ_PCNT */ +#define RT2860_RX0Q_PCNT_MASK 0xff000000 +#define RT2860_TX2Q_PCNT_MASK 0x00ff0000 +#define RT2860_TX1Q_PCNT_MASK 0x0000ff00 +#define RT2860_TX0Q_PCNT_MASK 0x000000ff + +/* possible flags for register CAP_CTRL */ +#define RT2860_CAP_ADC_FEQ (1 << 31) +#define RT2860_CAP_START (1 << 30) +#define RT2860_MAN_TRIG (1 << 29) +#define RT2860_TRIG_OFFSET_SHIFT 16 +#define RT2860_START_ADDR_SHIFT 0 + +/* possible flags for register RF_CSR_CFG */ +#define RT3070_RF_KICK (1 << 17) +#define RT3070_RF_WRITE (1 << 16) + +/* possible flags for register EFUSE_CTRL */ +#define RT3070_SEL_EFUSE (1 << 31) +#define RT3070_EFSROM_KICK (1 << 30) +#define RT3070_EFSROM_AIN_MASK 0x03ff0000 +#define RT3070_EFSROM_AIN_SHIFT 16 +#define RT3070_EFSROM_MODE_MASK 0x000000c0 +#define RT3070_EFUSE_AOUT_MASK 0x0000003f + +/* possible flags for register MAC_SYS_CTRL */ +#define RT2860_RX_TS_EN (1 << 7) +#define RT2860_WLAN_HALT_EN (1 << 6) +#define RT2860_PBF_LOOP_EN (1 << 5) +#define RT2860_CONT_TX_TEST (1 << 4) +#define RT2860_MAC_RX_EN (1 << 3) +#define RT2860_MAC_TX_EN (1 << 2) +#define RT2860_BBP_HRST (1 << 1) +#define RT2860_MAC_SRST (1 << 0) + +/* possible flags for register MAC_BSSID_DW1 */ +#define RT2860_MULTI_BCN_NUM_SHIFT 18 +#define RT2860_MULTI_BSSID_MODE_SHIFT 16 + +/* possible flags for register MAX_LEN_CFG */ +#define RT2860_MIN_MPDU_LEN_SHIFT 16 +#define RT2860_MAX_PSDU_LEN_SHIFT 12 +#define RT2860_MAX_PSDU_LEN8K 0 +#define RT2860_MAX_PSDU_LEN16K 1 +#define RT2860_MAX_PSDU_LEN32K 2 +#define RT2860_MAX_PSDU_LEN64K 3 +#define RT2860_MAX_MPDU_LEN_SHIFT 0 + +/* possible flags for registers BBP_CSR_CFG/H2M_BBPAGENT */ +#define RT2860_BBP_RW_PARALLEL (1 << 19) +#define RT2860_BBP_PAR_DUR_112_5 (1 << 18) +#define RT2860_BBP_CSR_KICK (1 << 17) +#define RT2860_BBP_CSR_READ (1 << 16) +#define RT2860_BBP_ADDR_SHIFT 8 +#define RT2860_BBP_DATA_SHIFT 0 + +/* possible flags for register RF_CSR_CFG0 */ +#define RT2860_RF_REG_CTRL (1 << 31) +#define RT2860_RF_LE_SEL1 (1 << 30) +#define RT2860_RF_LE_STBY (1 << 29) +#define RT2860_RF_REG_WIDTH_SHIFT 24 +#define RT2860_RF_REG_0_SHIFT 0 + +/* possible flags for register RF_CSR_CFG1 */ +#define RT2860_RF_DUR_5 (1 << 24) +#define RT2860_RF_REG_1_SHIFT 0 + +/* possible flags for register LED_CFG */ +#define RT2860_LED_POL (1 << 30) +#define RT2860_Y_LED_MODE_SHIFT 28 +#define RT2860_G_LED_MODE_SHIFT 26 +#define RT2860_R_LED_MODE_SHIFT 24 +#define RT2860_LED_MODE_OFF 0 +#define RT2860_LED_MODE_BLINK_TX 1 +#define RT2860_LED_MODE_SLOW_BLINK 2 +#define RT2860_LED_MODE_ON 3 +#define RT2860_SLOW_BLK_TIME_SHIFT 16 +#define RT2860_LED_OFF_TIME_SHIFT 8 +#define RT2860_LED_ON_TIME_SHIFT 0 + +/* possible flags for register XIFS_TIME_CFG */ +#define RT2860_BB_RXEND_EN (1 << 29) +#define RT2860_EIFS_TIME_SHIFT 20 +#define RT2860_OFDM_XIFS_TIME_SHIFT 16 +#define RT2860_OFDM_SIFS_TIME_SHIFT 8 +#define RT2860_CCK_SIFS_TIME_SHIFT 0 + +/* possible flags for register BKOFF_SLOT_CFG */ +#define RT2860_CC_DELAY_TIME_SHIFT 8 +#define RT2860_SLOT_TIME 0 + +/* possible flags for register NAV_TIME_CFG */ +#define RT2860_NAV_UPD (1 << 31) +#define RT2860_NAV_UPD_VAL_SHIFT 16 +#define RT2860_NAV_CLR_EN (1 << 15) +#define RT2860_NAV_TIMER_SHIFT 0 + +/* possible flags for register CH_TIME_CFG */ +#define RT2860_EIFS_AS_CH_BUSY (1 << 4) +#define RT2860_NAV_AS_CH_BUSY (1 << 3) +#define RT2860_RX_AS_CH_BUSY (1 << 2) +#define RT2860_TX_AS_CH_BUSY (1 << 1) +#define RT2860_CH_STA_TIMER_EN (1 << 0) + +/* possible values for register BCN_TIME_CFG */ +#define RT2860_TSF_INS_COMP_SHIFT 24 +#define RT2860_BCN_TX_EN (1 << 20) +#define RT2860_TBTT_TIMER_EN (1 << 19) +#define RT2860_TSF_SYNC_MODE_SHIFT 17 +#define RT2860_TSF_SYNC_MODE_DIS 0 +#define RT2860_TSF_SYNC_MODE_STA 1 +#define RT2860_TSF_SYNC_MODE_IBSS 2 +#define RT2860_TSF_SYNC_MODE_HOSTAP 3 +#define RT2860_TSF_TIMER_EN (1 << 16) +#define RT2860_BCN_INTVAL_SHIFT 0 + +/* possible flags for register TBTT_SYNC_CFG */ +#define RT2860_BCN_CWMIN_SHIFT 20 +#define RT2860_BCN_AIFSN_SHIFT 16 +#define RT2860_BCN_EXP_WIN_SHIFT 8 +#define RT2860_TBTT_ADJUST_SHIFT 0 + +/* possible flags for register INT_TIMER_CFG */ +#define RT2860_GP_TIMER_SHIFT 16 +#define RT2860_PRE_TBTT_TIMER_SHIFT 0 + +/* possible flags for register INT_TIMER_EN */ +#define RT2860_GP_TIMER_EN (1 << 1) +#define RT2860_PRE_TBTT_INT_EN (1 << 0) + +/* possible flags for register MAC_STATUS_REG */ +#define RT2860_RX_STATUS_BUSY (1 << 1) +#define RT2860_TX_STATUS_BUSY (1 << 0) + +/* possible flags for register PWR_PIN_CFG */ +#define RT2860_IO_ADDA_PD (1 << 3) +#define RT2860_IO_PLL_PD (1 << 2) +#define RT2860_IO_RA_PE (1 << 1) +#define RT2860_IO_RF_PE (1 << 0) + +/* possible flags for register AUTO_WAKEUP_CFG */ +#define RT2860_AUTO_WAKEUP_EN (1 << 15) +#define RT2860_SLEEP_TBTT_NUM_SHIFT 8 +#define RT2860_WAKEUP_LEAD_TIME_SHIFT 0 + +/* possible flags for register TX_PIN_CFG */ +#define RT3593_LNA_PE_G2_POL (1 << 31) +#define RT3593_LNA_PE_A2_POL (1 << 30) +#define RT3593_LNA_PE_G2_EN (1 << 29) +#define RT3593_LNA_PE_A2_EN (1 << 28) +#define RT3593_LNA_PE2_EN (RT3593_LNA_PE_A2_EN | RT3593_LNA_PE_G2_EN) +#define RT3593_PA_PE_G2_POL (1 << 27) +#define RT3593_PA_PE_A2_POL (1 << 26) +#define RT3593_PA_PE_G2_EN (1 << 25) +#define RT3593_PA_PE_A2_EN (1 << 24) +#define RT2860_TRSW_POL (1 << 19) +#define RT2860_TRSW_EN (1 << 18) +#define RT2860_RFTR_POL (1 << 17) +#define RT2860_RFTR_EN (1 << 16) +#define RT2860_LNA_PE_G1_POL (1 << 15) +#define RT2860_LNA_PE_A1_POL (1 << 14) +#define RT2860_LNA_PE_G0_POL (1 << 13) +#define RT2860_LNA_PE_A0_POL (1 << 12) +#define RT2860_LNA_PE_G1_EN (1 << 11) +#define RT2860_LNA_PE_A1_EN (1 << 10) +#define RT2860_LNA_PE1_EN (RT2860_LNA_PE_A1_EN | RT2860_LNA_PE_G1_EN) +#define RT2860_LNA_PE_G0_EN (1 << 9) +#define RT2860_LNA_PE_A0_EN (1 << 8) +#define RT2860_LNA_PE0_EN (RT2860_LNA_PE_A0_EN | RT2860_LNA_PE_G0_EN) +#define RT2860_PA_PE_G1_POL (1 << 7) +#define RT2860_PA_PE_A1_POL (1 << 6) +#define RT2860_PA_PE_G0_POL (1 << 5) +#define RT2860_PA_PE_A0_POL (1 << 4) +#define RT2860_PA_PE_G1_EN (1 << 3) +#define RT2860_PA_PE_A1_EN (1 << 2) +#define RT2860_PA_PE_G0_EN (1 << 1) +#define RT2860_PA_PE_A0_EN (1 << 0) + +/* possible flags for register TX_BAND_CFG */ +#define RT2860_5G_BAND_SEL_N (1 << 2) +#define RT2860_5G_BAND_SEL_P (1 << 1) +#define RT2860_TX_BAND_SEL (1 << 0) + +/* possible flags for register TX_SW_CFG0 */ +#define RT2860_DLY_RFTR_EN_SHIFT 24 +#define RT2860_DLY_TRSW_EN_SHIFT 16 +#define RT2860_DLY_PAPE_EN_SHIFT 8 +#define RT2860_DLY_TXPE_EN_SHIFT 0 + +/* possible flags for register TX_SW_CFG1 */ +#define RT2860_DLY_RFTR_DIS_SHIFT 16 +#define RT2860_DLY_TRSW_DIS_SHIFT 8 +#define RT2860_DLY_PAPE_DIS SHIFT 0 + +/* possible flags for register TX_SW_CFG2 */ +#define RT2860_DLY_LNA_EN_SHIFT 24 +#define RT2860_DLY_LNA_DIS_SHIFT 16 +#define RT2860_DLY_DAC_EN_SHIFT 8 +#define RT2860_DLY_DAC_DIS_SHIFT 0 + +/* possible flags for register TXOP_THRES_CFG */ +#define RT2860_TXOP_REM_THRES_SHIFT 24 +#define RT2860_CF_END_THRES_SHIFT 16 +#define RT2860_RDG_IN_THRES 8 +#define RT2860_RDG_OUT_THRES 0 + +/* possible flags for register TXOP_CTRL_CFG */ +#define RT2860_EXT_CW_MIN_SHIFT 16 +#define RT2860_EXT_CCA_DLY_SHIFT 8 +#define RT2860_EXT_CCA_EN (1 << 7) +#define RT2860_LSIG_TXOP_EN (1 << 6) +#define RT2860_TXOP_TRUN_EN_MIMOPS (1 << 4) +#define RT2860_TXOP_TRUN_EN_TXOP (1 << 3) +#define RT2860_TXOP_TRUN_EN_RATE (1 << 2) +#define RT2860_TXOP_TRUN_EN_AC (1 << 1) +#define RT2860_TXOP_TRUN_EN_TIMEOUT (1 << 0) + +/* possible flags for register TX_RTS_CFG */ +#define RT2860_RTS_FBK_EN (1 << 24) +#define RT2860_RTS_THRES_SHIFT 8 +#define RT2860_RTS_RTY_LIMIT_SHIFT 0 + +/* possible flags for register TX_TIMEOUT_CFG */ +#define RT2860_TXOP_TIMEOUT_SHIFT 16 +#define RT2860_RX_ACK_TIMEOUT_SHIFT 8 +#define RT2860_MPDU_LIFE_TIME_SHIFT 4 + +/* possible flags for register TX_RTY_CFG */ +#define RT2860_TX_AUTOFB_EN (1 << 30) +#define RT2860_AGG_RTY_MODE_TIMER (1 << 29) +#define RT2860_NAG_RTY_MODE_TIMER (1 << 28) +#define RT2860_LONG_RTY_THRES_SHIFT 16 +#define RT2860_LONG_RTY_LIMIT_SHIFT 8 +#define RT2860_SHORT_RTY_LIMIT_SHIFT 0 + +/* possible flags for register TX_LINK_CFG */ +#define RT2860_REMOTE_MFS_SHIFT 24 +#define RT2860_REMOTE_MFB_SHIFT 16 +#define RT2860_TX_CFACK_EN (1 << 12) +#define RT2860_TX_RDG_EN (1 << 11) +#define RT2860_TX_MRQ_EN (1 << 10) +#define RT2860_REMOTE_UMFS_EN (1 << 9) +#define RT2860_TX_MFB_EN (1 << 8) +#define RT2860_REMOTE_MFB_LT_SHIFT 0 + +/* possible flags for registers *_PROT_CFG */ +#define RT2860_RTSTH_EN (1 << 26) +#define RT2860_TXOP_ALLOW_GF40 (1 << 25) +#define RT2860_TXOP_ALLOW_GF20 (1 << 24) +#define RT2860_TXOP_ALLOW_MM40 (1 << 23) +#define RT2860_TXOP_ALLOW_MM20 (1 << 22) +#define RT2860_TXOP_ALLOW_OFDM (1 << 21) +#define RT2860_TXOP_ALLOW_CCK (1 << 20) +#define RT2860_TXOP_ALLOW_ALL (0x3f << 20) +#define RT2860_PROT_NAV_SHORT (1 << 18) +#define RT2860_PROT_NAV_LONG (2 << 18) +#define RT2860_PROT_CTRL_RTS_CTS (1 << 16) +#define RT2860_PROT_CTRL_CTS (2 << 16) + +/* possible flags for registers EXP_{CTS,ACK}_TIME */ +#define RT2860_EXP_OFDM_TIME_SHIFT 16 +#define RT2860_EXP_CCK_TIME_SHIFT 0 + +/* possible flags for register RX_FILTR_CFG */ +#define RT2860_DROP_CTRL_RSV (1 << 16) +#define RT2860_DROP_BAR (1 << 15) +#define RT2860_DROP_BA (1 << 14) +#define RT2860_DROP_PSPOLL (1 << 13) +#define RT2860_DROP_RTS (1 << 12) +#define RT2860_DROP_CTS (1 << 11) +#define RT2860_DROP_ACK (1 << 10) +#define RT2860_DROP_CFEND (1 << 9) +#define RT2860_DROP_CFACK (1 << 8) +#define RT2860_DROP_DUPL (1 << 7) +#define RT2860_DROP_BC (1 << 6) +#define RT2860_DROP_MC (1 << 5) +#define RT2860_DROP_VER_ERR (1 << 4) +#define RT2860_DROP_NOT_MYBSS (1 << 3) +#define RT2860_DROP_UC_NOME (1 << 2) +#define RT2860_DROP_PHY_ERR (1 << 1) +#define RT2860_DROP_CRC_ERR (1 << 0) + +/* possible flags for register AUTO_RSP_CFG */ +#define RT2860_CTRL_PWR_BIT (1 << 7) +#define RT2860_BAC_ACK_POLICY (1 << 6) +#define RT2860_CCK_SHORT_EN (1 << 4) +#define RT2860_CTS_40M_REF_EN (1 << 3) +#define RT2860_CTS_40M_MODE_EN (1 << 2) +#define RT2860_BAC_ACKPOLICY_EN (1 << 1) +#define RT2860_AUTO_RSP_EN (1 << 0) + +/* possible flags for register SIFS_COST_CFG */ +#define RT2860_OFDM_SIFS_COST_SHIFT 8 +#define RT2860_CCK_SIFS_COST_SHIFT 0 + +/* possible flags for register TXOP_HLDR_ET */ +#define RT2860_TXOP_ETM1_EN (1 << 25) +#define RT2860_TXOP_ETM0_EN (1 << 24) +#define RT2860_TXOP_ETM_THRES_SHIFT 16 +#define RT2860_TXOP_ETO_EN (1 << 8) +#define RT2860_TXOP_ETO_THRES_SHIFT 1 +#define RT2860_PER_RX_RST_EN (1 << 0) + +/* possible flags for register TX_STAT_FIFO */ +#define RT2860_TXQ_MCS_SHIFT 16 +#define RT2860_TXQ_WCID_SHIFT 8 +#define RT2860_TXQ_ACKREQ (1 << 7) +#define RT2860_TXQ_AGG (1 << 6) +#define RT2860_TXQ_OK (1 << 5) +#define RT2860_TXQ_PID_SHIFT 1 +#define RT2860_TXQ_VLD (1 << 0) + +/* possible flags for register WCID_ATTR */ +#define RT2860_MODE_NOSEC 0 +#define RT2860_MODE_WEP40 1 +#define RT2860_MODE_WEP104 2 +#define RT2860_MODE_TKIP 3 +#define RT2860_MODE_AES_CCMP 4 +#define RT2860_MODE_CKIP40 5 +#define RT2860_MODE_CKIP104 6 +#define RT2860_MODE_CKIP128 7 +#define RT2860_RX_PKEY_EN (1 << 0) + +/* possible flags for register H2M_MAILBOX */ +#define RT2860_H2M_BUSY (1 << 24) +#define RT2860_TOKEN_NO_INTR 0xff + + +/* possible flags for MCU command RT2860_MCU_CMD_LEDS */ +#define RT2860_LED_RADIO (1 << 13) +#define RT2860_LED_LINK_2GHZ (1 << 14) +#define RT2860_LED_LINK_5GHZ (1 << 15) + + +/* possible flags for RT3020 RF register 1 */ +#define RT3070_RF_BLOCK (1 << 0) +#define RT3070_RX0_PD (1 << 2) +#define RT3070_TX0_PD (1 << 3) +#define RT3070_RX1_PD (1 << 4) +#define RT3070_TX1_PD (1 << 5) +#define RT3070_RX2_PD (1 << 6) +#define RT3070_TX2_PD (1 << 7) + +/* possible flags for RT3020 RF register 7 */ +#define RT3070_TUNE (1 << 0) + +/* possible flags for RT3020 RF register 15 */ +#define RT3070_TX_LO2 (1 << 3) + +/* possible flags for RT3020 RF register 17 */ +#define RT3070_TX_LO1 (1 << 3) + +/* possible flags for RT3020 RF register 20 */ +#define RT3070_RX_LO1 (1 << 3) + +/* possible flags for RT3020 RF register 21 */ +#define RT3070_RX_LO2 (1 << 3) +#define RT3070_RX_CTB (1 << 7) + +/* possible flags for RT3020 RF register 22 */ +#define RT3070_BB_LOOPBACK (1 << 0) + +/* possible flags for RT3053 RF register 1 */ +#define RT3593_VCO (1 << 0) + +/* possible flags for RT3053 RF register 2 */ +#define RT3593_RESCAL (1 << 7) + +/* possible flags for RT3053 RF register 3 */ +#define RT3593_VCOCAL (1 << 7) + +/* possible flags for RT3053 RF register 6 */ +#define RT3593_VCO_IC (1 << 6) + +/* possible flags for RT3053 RF register 20 */ +#define RT3593_LDO_PLL_VC_MASK 0x0e +#define RT3593_LDO_RF_VC_MASK 0xe0 + +/* possible flags for RT3053 RF register 22 */ +#define RT3593_CP_IC_MASK 0xe0 +#define RT3593_CP_IC_SHIFT 5 + +/* possible flags for RT3053 RF register 46 */ +#define RT3593_RX_CTB (1 << 5) + +#define RT3090_DEF_LNA 10 + +/* RT2860 TX descriptor */ +struct rt2860_txd { + uint32_t sdp0; /* Segment Data Pointer 0 */ + uint16_t sdl1; /* Segment Data Length 1 */ +#define RT2860_TX_BURST (1 << 15) +#define RT2860_TX_LS1 (1 << 14) /* SDP1 is the last segment */ + + uint16_t sdl0; /* Segment Data Length 0 */ +#define RT2860_TX_DDONE (1 << 15) +#define RT2860_TX_LS0 (1 << 14) /* SDP0 is the last segment */ + + uint32_t sdp1; /* Segment Data Pointer 1 */ + uint8_t reserved[3]; + uint8_t flags; +#define RT2860_TX_QSEL_SHIFT 1 +#define RT2860_TX_QSEL_MGMT (0 << 1) +#define RT2860_TX_QSEL_HCCA (1 << 1) +#define RT2860_TX_QSEL_EDCA (2 << 1) +#define RT2860_TX_WIV (1 << 0) +} __packed; + +/* RT2870 TX descriptor */ +struct rt2870_txd { + uint16_t len; + uint8_t pad; + uint8_t flags; +} __packed; + +/* TX Wireless Information */ +struct rt2860_txwi { + uint8_t flags; +#define RT2860_TX_MPDU_DSITY_SHIFT 5 +#define RT2860_TX_AMPDU (1 << 4) +#define RT2860_TX_TS (1 << 3) +#define RT2860_TX_CFACK (1 << 2) +#define RT2860_TX_MMPS (1 << 1) +#define RT2860_TX_FRAG (1 << 0) + + uint8_t txop; +#define RT2860_TX_TXOP_HT 0 +#define RT2860_TX_TXOP_PIFS 1 +#define RT2860_TX_TXOP_SIFS 2 +#define RT2860_TX_TXOP_BACKOFF 3 + + uint16_t phy; +#define RT2860_PHY_MODE 0xc000 +#define RT2860_PHY_CCK (0 << 14) +#define RT2860_PHY_OFDM (1 << 14) +#define RT2860_PHY_HT (2 << 14) +#define RT2860_PHY_HT_GF (3 << 14) +#define RT2860_PHY_SGI (1 << 8) +#define RT2860_PHY_BW40 (1 << 7) +#define RT2860_PHY_MCS 0x7f +#define RT2860_PHY_SHPRE (1 << 3) + + uint8_t xflags; +#define RT2860_TX_BAWINSIZE_SHIFT 2 +#define RT2860_TX_NSEQ (1 << 1) +#define RT2860_TX_ACK (1 << 0) + + uint8_t wcid; /* Wireless Client ID */ + uint16_t len; +#define RT2860_TX_PID_SHIFT 12 + + uint32_t iv; + uint32_t eiv; +} __packed; + +/* RT2860 RX descriptor */ +struct rt2860_rxd { + uint32_t sdp0; + uint16_t sdl1; /* unused */ + uint16_t sdl0; +#define RT2860_RX_DDONE (1 << 15) +#define RT2860_RX_LS0 (1 << 14) + + uint32_t sdp1; /* unused */ + uint32_t flags; +#define RT2860_RX_DEC (1 << 16) +#define RT2860_RX_AMPDU (1 << 15) +#define RT2860_RX_L2PAD (1 << 14) +#define RT2860_RX_RSSI (1 << 13) +#define RT2860_RX_HTC (1 << 12) +#define RT2860_RX_AMSDU (1 << 11) +#define RT2860_RX_MICERR (1 << 10) +#define RT2860_RX_ICVERR (1 << 9) +#define RT2860_RX_CRCERR (1 << 8) +#define RT2860_RX_MYBSS (1 << 7) +#define RT2860_RX_BC (1 << 6) +#define RT2860_RX_MC (1 << 5) +#define RT2860_RX_UC2ME (1 << 4) +#define RT2860_RX_FRAG (1 << 3) +#define RT2860_RX_NULL (1 << 2) +#define RT2860_RX_DATA (1 << 1) +#define RT2860_RX_BA (1 << 0) +} __packed; + +/* RT2870 RX descriptor */ +struct rt2870_rxd { + /* single 32-bit field */ + uint32_t flags; +} __packed; + +/* RX Wireless Information */ +struct rt2860_rxwi { + uint8_t wcid; + uint8_t keyidx; +#define RT2860_RX_UDF_SHIFT 5 +#define RT2860_RX_BSS_IDX_SHIFT 2 + + uint16_t len; +#define RT2860_RX_TID_SHIFT 12 + + uint16_t seq; + uint16_t phy; + uint8_t rssi[3]; + uint8_t reserved1; + uint8_t snr[2]; + uint16_t reserved2; +} __packed; + + +/* first DMA segment contains TXWI + 802.11 header + 32-bit padding */ +#define RT2860_TXWI_DMASZ \ + (sizeof (struct rt2860_txwi) + \ + sizeof (struct ieee80211_frame) + 6 + \ + sizeof (uint16_t)) + +#define RT2860_RF1 0 +#define RT2860_RF2 2 +#define RT2860_RF3 1 +#define RT2860_RF4 3 + +#define RT2860_RF_2820 1 /* 2T3R */ +#define RT2860_RF_2850 2 /* dual-band 2T3R */ +#define RT2860_RF_2720 3 /* 1T2R */ +#define RT2860_RF_2750 4 /* dual-band 1T2R */ +#define RT3070_RF_3020 5 /* 1T1R */ +#define RT3070_RF_2020 6 /* b/g */ +#define RT3070_RF_3021 7 /* 1T2R */ +#define RT3070_RF_3022 8 /* 2T2R */ +#define RT3070_RF_3052 9 /* dual-band 2T2R */ +#define RT3070_RF_3320 11 /* 1T1R */ +#define RT3070_RF_3053 13 /* dual-band 3T3R */ + +/* USB commands for RT2870 only */ +#define RT2870_RESET 1 +#define RT2870_WRITE_2 2 +#define RT2870_WRITE_REGION_1 6 +#define RT2870_READ_REGION_1 7 +#define RT2870_EEPROM_READ 9 + +#define RT2860_EEPROM_DELAY 1 /* minimum hold time (microsecond) */ + +#define RT2860_EEPROM_VERSION 0x01 +#define RT2860_EEPROM_MAC01 0x02 +#define RT2860_EEPROM_MAC23 0x03 +#define RT2860_EEPROM_MAC45 0x04 +#define RT2860_EEPROM_PCIE_PSLEVEL 0x11 +#define RT2860_EEPROM_REV 0x12 +#define RT2860_EEPROM_ANTENNA 0x1a +#define RT2860_EEPROM_CONFIG 0x1b +#define RT2860_EEPROM_COUNTRY 0x1c +#define RT2860_EEPROM_FREQ_LEDS 0x1d +#define RT2860_EEPROM_LED1 0x1e +#define RT2860_EEPROM_LED2 0x1f +#define RT2860_EEPROM_LED3 0x20 +#define RT2860_EEPROM_LNA 0x22 +#define RT2860_EEPROM_RSSI1_2GHZ 0x23 +#define RT2860_EEPROM_RSSI2_2GHZ 0x24 +#define RT2860_EEPROM_RSSI1_5GHZ 0x25 +#define RT2860_EEPROM_RSSI2_5GHZ 0x26 +#define RT2860_EEPROM_DELTAPWR 0x28 +#define RT2860_EEPROM_PWR2GHZ_BASE1 0x29 +#define RT2860_EEPROM_PWR2GHZ_BASE2 0x30 +#define RT2860_EEPROM_TSSI1_2GHZ 0x37 +#define RT2860_EEPROM_TSSI2_2GHZ 0x38 +#define RT2860_EEPROM_TSSI3_2GHZ 0x39 +#define RT2860_EEPROM_TSSI4_2GHZ 0x3a +#define RT2860_EEPROM_TSSI5_2GHZ 0x3b +#define RT2860_EEPROM_PWR5GHZ_BASE1 0x3c +#define RT2860_EEPROM_PWR5GHZ_BASE2 0x53 +#define RT2860_EEPROM_TSSI1_5GHZ 0x6a +#define RT2860_EEPROM_TSSI2_5GHZ 0x6b +#define RT2860_EEPROM_TSSI3_5GHZ 0x6c +#define RT2860_EEPROM_TSSI4_5GHZ 0x6d +#define RT2860_EEPROM_TSSI5_5GHZ 0x6e +#define RT2860_EEPROM_RPWR 0x6f +#define RT2860_EEPROM_BBP_BASE 0x78 +#define RT3071_EEPROM_RF_BASE 0x82 + +#define RT2860_RIDX_CCK1 0 +#define RT2860_RIDX_CCK11 3 +#define RT2860_RIDX_OFDM6 4 +#define RT2860_RIDX_MAX 11 +static const struct rt2860_rate { + uint8_t rate; + uint8_t mcs; + enum ieee80211_phytype phy; + uint8_t ctl_ridx; + uint16_t sp_ack_dur; + uint16_t lp_ack_dur; +} rt2860_rates[] = { + { 2, 0, IEEE80211_T_DS, 0, 314, 314 }, + { 4, 1, IEEE80211_T_DS, 1, 258, 162 }, + { 11, 2, IEEE80211_T_DS, 2, 223, 127 }, + { 22, 3, IEEE80211_T_DS, 3, 213, 117 }, + { 12, 0, IEEE80211_T_OFDM, 4, 60, 60 }, + { 18, 1, IEEE80211_T_OFDM, 4, 52, 52 }, + { 24, 2, IEEE80211_T_OFDM, 6, 48, 48 }, + { 36, 3, IEEE80211_T_OFDM, 6, 44, 44 }, + { 48, 4, IEEE80211_T_OFDM, 8, 44, 44 }, + { 72, 5, IEEE80211_T_OFDM, 8, 40, 40 }, + { 96, 6, IEEE80211_T_OFDM, 8, 40, 40 }, + { 108, 7, IEEE80211_T_OFDM, 8, 40, 40 } +}; + +/* + * Control and status registers access macros. + */ +#define RAL_READ(sc, reg) \ + bus_space_read_4((sc)->sc_st, (sc)->sc_sh, (reg)) + +#define RAL_WRITE(sc, reg, val) \ + bus_space_write_4((sc)->sc_st, (sc)->sc_sh, (reg), (val)) + +#define RAL_BARRIER_WRITE(sc) \ + bus_space_barrier((sc)->sc_st, (sc)->sc_sh, 0, 0x1800, \ + BUS_SPACE_BARRIER_WRITE) + +#define RAL_BARRIER_READ_WRITE(sc) \ + bus_space_barrier((sc)->sc_st, (sc)->sc_sh, 0, 0x1800, \ + BUS_SPACE_BARRIER_READ | BUS_SPACE_BARRIER_WRITE) + +#define RAL_WRITE_REGION_1(sc, offset, datap, count) \ + bus_space_write_region_1((sc)->sc_st, (sc)->sc_sh, (offset), \ + (datap), (count)) + +#define RAL_SET_REGION_4(sc, offset, val, count) \ + bus_space_set_region_4((sc)->sc_st, (sc)->sc_sh, (offset), \ + (val), (count)) + +/* + * EEPROM access macro. + */ +#define RT2860_EEPROM_CTL(sc, val) do { \ + RAL_WRITE((sc), RT2860_PCI_EECTRL, (val)); \ + RAL_BARRIER_READ_WRITE((sc)); \ + DELAY(RT2860_EEPROM_DELAY); \ +} while (/* CONSTCOND */0) + +/* + * Default values for MAC registers; values taken from the reference driver. + */ +#define RT2860_DEF_MAC \ + { RT2860_BCN_OFFSET0, 0xf8f0e8e0 }, \ + { RT2860_LEGACY_BASIC_RATE, 0x0000013f }, \ + { RT2860_HT_BASIC_RATE, 0x00008003 }, \ + { RT2860_MAC_SYS_CTRL, 0x00000000 }, \ + { RT2860_BKOFF_SLOT_CFG, 0x00000209 }, \ + { RT2860_TX_SW_CFG0, 0x00000000 }, \ + { RT2860_TX_SW_CFG1, 0x00080606 }, \ + { RT2860_TX_LINK_CFG, 0x00001020 }, \ + { RT2860_TX_TIMEOUT_CFG, 0x000a2090 }, \ + { RT2860_LED_CFG, 0x7f031e46 }, \ + { RT2860_WMM_AIFSN_CFG, 0x00002273 }, \ + { RT2860_WMM_CWMIN_CFG, 0x00002344 }, \ + { RT2860_WMM_CWMAX_CFG, 0x000034aa }, \ + { RT2860_MAX_PCNT, 0x1f3fbf9f }, \ + { RT2860_TX_RTY_CFG, 0x47d01f0f }, \ + { RT2860_AUTO_RSP_CFG, 0x00000013 }, \ + { RT2860_CCK_PROT_CFG, 0x05740003 }, \ + { RT2860_OFDM_PROT_CFG, 0x05740003 }, \ + { RT2860_GF20_PROT_CFG, 0x01744004 }, \ + { RT2860_GF40_PROT_CFG, 0x03f44084 }, \ + { RT2860_MM20_PROT_CFG, 0x01744004 }, \ + { RT2860_MM40_PROT_CFG, 0x03f54084 }, \ + { RT2860_TXOP_CTRL_CFG, 0x0000583f }, \ + { RT2860_TXOP_HLDR_ET, 0x00000002 }, \ + { RT2860_TX_RTS_CFG, 0x00092b20 }, \ + { RT2860_EXP_ACK_TIME, 0x002400ca }, \ + { RT2860_XIFS_TIME_CFG, 0x33a41010 }, \ + { RT2860_PWR_PIN_CFG, 0x00000003 } + +/* XXX only a few registers differ from above, try to merge? */ +#define RT2870_DEF_MAC \ + { RT2860_BCN_OFFSET0, 0xf8f0e8e0 }, \ + { RT2860_LEGACY_BASIC_RATE, 0x0000013f }, \ + { RT2860_HT_BASIC_RATE, 0x00008003 }, \ + { RT2860_MAC_SYS_CTRL, 0x00000000 }, \ + { RT2860_BKOFF_SLOT_CFG, 0x00000209 }, \ + { RT2860_TX_SW_CFG0, 0x00000000 }, \ + { RT2860_TX_SW_CFG1, 0x00080606 }, \ + { RT2860_TX_LINK_CFG, 0x00001020 }, \ + { RT2860_TX_TIMEOUT_CFG, 0x000a2090 }, \ + { RT2860_LED_CFG, 0x7f031e46 }, \ + { RT2860_WMM_AIFSN_CFG, 0x00002273 }, \ + { RT2860_WMM_CWMIN_CFG, 0x00002344 }, \ + { RT2860_WMM_CWMAX_CFG, 0x000034aa }, \ + { RT2860_MAX_PCNT, 0x1f3fbf9f }, \ + { RT2860_TX_RTY_CFG, 0x47d01f0f }, \ + { RT2860_AUTO_RSP_CFG, 0x00000013 }, \ + { RT2860_CCK_PROT_CFG, 0x05740003 }, \ + { RT2860_OFDM_PROT_CFG, 0x05740003 }, \ + { RT2860_PBF_CFG, 0x00f40006 }, \ + { RT2860_WPDMA_GLO_CFG, 0x00000030 }, \ + { RT2860_GF20_PROT_CFG, 0x01744004 }, \ + { RT2860_GF40_PROT_CFG, 0x03f44084 }, \ + { RT2860_MM20_PROT_CFG, 0x01744004 }, \ + { RT2860_MM40_PROT_CFG, 0x03f44084 }, \ + { RT2860_TXOP_CTRL_CFG, 0x0000583f }, \ + { RT2860_TXOP_HLDR_ET, 0x00000002 }, \ + { RT2860_TX_RTS_CFG, 0x00092b20 }, \ + { RT2860_EXP_ACK_TIME, 0x002400ca }, \ + { RT2860_XIFS_TIME_CFG, 0x33a41010 }, \ + { RT2860_PWR_PIN_CFG, 0x00000003 } + +/* + * Default values for BBP registers; values taken from the reference driver. + */ +#define RT2860_DEF_BBP \ + { 65, 0x2c }, \ + { 66, 0x38 }, \ + { 69, 0x12 }, \ + { 70, 0x0a }, \ + { 73, 0x10 }, \ + { 81, 0x37 }, \ + { 82, 0x62 }, \ + { 83, 0x6a }, \ + { 84, 0x99 }, \ + { 86, 0x00 }, \ + { 91, 0x04 }, \ + { 92, 0x00 }, \ + { 103, 0x00 }, \ + { 105, 0x05 }, \ + { 106, 0x35 } + +/* + * Default settings for RF registers; values derived from the reference driver. + */ +#define RT2860_RF2850 \ + { 1, 0x100bb3, 0x1301e1, 0x05a014, 0x001402 }, \ + { 2, 0x100bb3, 0x1301e1, 0x05a014, 0x001407 }, \ + { 3, 0x100bb3, 0x1301e2, 0x05a014, 0x001402 }, \ + { 4, 0x100bb3, 0x1301e2, 0x05a014, 0x001407 }, \ + { 5, 0x100bb3, 0x1301e3, 0x05a014, 0x001402 }, \ + { 6, 0x100bb3, 0x1301e3, 0x05a014, 0x001407 }, \ + { 7, 0x100bb3, 0x1301e4, 0x05a014, 0x001402 }, \ + { 8, 0x100bb3, 0x1301e4, 0x05a014, 0x001407 }, \ + { 9, 0x100bb3, 0x1301e5, 0x05a014, 0x001402 }, \ + { 10, 0x100bb3, 0x1301e5, 0x05a014, 0x001407 }, \ + { 11, 0x100bb3, 0x1301e6, 0x05a014, 0x001402 }, \ + { 12, 0x100bb3, 0x1301e6, 0x05a014, 0x001407 }, \ + { 13, 0x100bb3, 0x1301e7, 0x05a014, 0x001402 }, \ + { 14, 0x100bb3, 0x1301e8, 0x05a014, 0x001404 }, \ + { 36, 0x100bb3, 0x130266, 0x056014, 0x001408 }, \ + { 38, 0x100bb3, 0x130267, 0x056014, 0x001404 }, \ + { 40, 0x100bb2, 0x1301a0, 0x056014, 0x001400 }, \ + { 44, 0x100bb2, 0x1301a0, 0x056014, 0x001408 }, \ + { 46, 0x100bb2, 0x1301a1, 0x056014, 0x001402 }, \ + { 48, 0x100bb2, 0x1301a1, 0x056014, 0x001406 }, \ + { 52, 0x100bb2, 0x1301a2, 0x056014, 0x001404 }, \ + { 54, 0x100bb2, 0x1301a2, 0x056014, 0x001408 }, \ + { 56, 0x100bb2, 0x1301a3, 0x056014, 0x001402 }, \ + { 60, 0x100bb2, 0x1301a4, 0x056014, 0x001400 }, \ + { 62, 0x100bb2, 0x1301a4, 0x056014, 0x001404 }, \ + { 64, 0x100bb2, 0x1301a4, 0x056014, 0x001408 }, \ + { 100, 0x100bb2, 0x1301ac, 0x05e014, 0x001400 }, \ + { 102, 0x100bb2, 0x1701ac, 0x15e014, 0x001404 }, \ + { 104, 0x100bb2, 0x1701ac, 0x15e014, 0x001408 }, \ + { 108, 0x100bb3, 0x17028c, 0x15e014, 0x001404 }, \ + { 110, 0x100bb3, 0x13028d, 0x05e014, 0x001400 }, \ + { 112, 0x100bb3, 0x13028d, 0x05e014, 0x001406 }, \ + { 116, 0x100bb3, 0x13028e, 0x05e014, 0x001408 }, \ + { 118, 0x100bb3, 0x13028f, 0x05e014, 0x001404 }, \ + { 120, 0x100bb1, 0x1300e0, 0x05e014, 0x001400 }, \ + { 124, 0x100bb1, 0x1300e0, 0x05e014, 0x001404 }, \ + { 126, 0x100bb1, 0x1300e0, 0x05e014, 0x001406 }, \ + { 128, 0x100bb1, 0x1300e0, 0x05e014, 0x001408 }, \ + { 132, 0x100bb1, 0x1300e1, 0x05e014, 0x001402 }, \ + { 134, 0x100bb1, 0x1300e1, 0x05e014, 0x001404 }, \ + { 136, 0x100bb1, 0x1300e1, 0x05e014, 0x001406 }, \ + { 140, 0x100bb1, 0x1300e2, 0x05e014, 0x001400 }, \ + { 149, 0x100bb1, 0x1300e2, 0x05e014, 0x001409 }, \ + { 151, 0x100bb1, 0x1300e3, 0x05e014, 0x001401 }, \ + { 153, 0x100bb1, 0x1300e3, 0x05e014, 0x001403 }, \ + { 157, 0x100bb1, 0x1300e3, 0x05e014, 0x001407 }, \ + { 159, 0x100bb1, 0x1300e3, 0x05e014, 0x001409 }, \ + { 161, 0x100bb1, 0x1300e4, 0x05e014, 0x001401 }, \ + { 165, 0x100bb1, 0x1300e4, 0x05e014, 0x001405 }, \ + { 167, 0x100bb1, 0x1300f4, 0x05e014, 0x001407 }, \ + { 169, 0x100bb1, 0x1300f4, 0x05e014, 0x001409 }, \ + { 171, 0x100bb1, 0x1300f5, 0x05e014, 0x001401 }, \ + { 173, 0x100bb1, 0x1300f5, 0x05e014, 0x001403 } + +#define RT3070_RF3052 \ + { 0xf1, 2, 2 }, \ + { 0xf1, 2, 7 }, \ + { 0xf2, 2, 2 }, \ + { 0xf2, 2, 7 }, \ + { 0xf3, 2, 2 }, \ + { 0xf3, 2, 7 }, \ + { 0xf4, 2, 2 }, \ + { 0xf4, 2, 7 }, \ + { 0xf5, 2, 2 }, \ + { 0xf5, 2, 7 }, \ + { 0xf6, 2, 2 }, \ + { 0xf6, 2, 7 }, \ + { 0xf7, 2, 2 }, \ + { 0xf8, 2, 4 }, \ + { 0x56, 0, 4 }, \ + { 0x56, 0, 6 }, \ + { 0x56, 0, 8 }, \ + { 0x57, 0, 0 }, \ + { 0x57, 0, 2 }, \ + { 0x57, 0, 4 }, \ + { 0x57, 0, 8 }, \ + { 0x57, 0, 10 }, \ + { 0x58, 0, 0 }, \ + { 0x58, 0, 4 }, \ + { 0x58, 0, 6 }, \ + { 0x58, 0, 8 }, \ + { 0x5b, 0, 8 }, \ + { 0x5b, 0, 10 }, \ + { 0x5c, 0, 0 }, \ + { 0x5c, 0, 4 }, \ + { 0x5c, 0, 6 }, \ + { 0x5c, 0, 8 }, \ + { 0x5d, 0, 0 }, \ + { 0x5d, 0, 2 }, \ + { 0x5d, 0, 4 }, \ + { 0x5d, 0, 8 }, \ + { 0x5d, 0, 10 }, \ + { 0x5e, 0, 0 }, \ + { 0x5e, 0, 4 }, \ + { 0x5e, 0, 6 }, \ + { 0x5e, 0, 8 }, \ + { 0x5f, 0, 0 }, \ + { 0x5f, 0, 9 }, \ + { 0x5f, 0, 11 }, \ + { 0x60, 0, 1 }, \ + { 0x60, 0, 5 }, \ + { 0x60, 0, 7 }, \ + { 0x60, 0, 9 }, \ + { 0x61, 0, 1 }, \ + { 0x61, 0, 3 }, \ + { 0x61, 0, 5 }, \ + { 0x61, 0, 7 }, \ + { 0x61, 0, 9 } + +#define RT3070_DEF_RF \ + { 4, 0x40 }, \ + { 5, 0x03 }, \ + { 6, 0x02 }, \ + { 7, 0x70 }, \ + { 9, 0x0f }, \ + { 10, 0x41 }, \ + { 11, 0x21 }, \ + { 12, 0x7b }, \ + { 14, 0x90 }, \ + { 15, 0x58 }, \ + { 16, 0xb3 }, \ + { 17, 0x92 }, \ + { 18, 0x2c }, \ + { 19, 0x02 }, \ + { 20, 0xba }, \ + { 21, 0xdb }, \ + { 24, 0x16 }, \ + { 25, 0x01 }, \ + { 29, 0x1f } + +#define RT3572_DEF_RF \ + { 0, 0x70 }, \ + { 1, 0x81 }, \ + { 2, 0xf1 }, \ + { 3, 0x02 }, \ + { 4, 0x4c }, \ + { 5, 0x05 }, \ + { 6, 0x4a }, \ + { 7, 0xd8 }, \ + { 9, 0xc3 }, \ + { 10, 0xf1 }, \ + { 11, 0xb9 }, \ + { 12, 0x70 }, \ + { 13, 0x65 }, \ + { 14, 0xa0 }, \ + { 15, 0x53 }, \ + { 16, 0x4c }, \ + { 17, 0x23 }, \ + { 18, 0xac }, \ + { 19, 0x93 }, \ + { 20, 0xb3 }, \ + { 21, 0xd0 }, \ + { 22, 0x00 }, \ + { 23, 0x3c }, \ + { 24, 0x16 }, \ + { 25, 0x15 }, \ + { 26, 0x85 }, \ + { 27, 0x00 }, \ + { 28, 0x00 }, \ + { 29, 0x9b }, \ + { 30, 0x09 }, \ + { 31, 0x10 } Property changes on: sys/dev/ral/rt2860reg.h ___________________________________________________________________ Added: svn:mime-type ## -0,0 +1 ## +text/plain \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +FreeBSD=%H \ No newline at end of property Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Index: sys/dev/ral/rt2860var.h =================================================================== --- sys/dev/ral/rt2860var.h (revision 0) +++ sys/dev/ral/rt2860var.h (working copy) @@ -0,0 +1,210 @@ +/* $OpenBSD: rt2860var.h,v 1.20 2010/09/07 16:21:42 deraadt Exp $ */ + +/*- + * Copyright (c) 2007 + * Damien Bergamini + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#define RT2860_TX_RING_COUNT 64 +#define RT2860_RX_RING_COUNT 128 +#define RT2860_TX_POOL_COUNT (RT2860_TX_RING_COUNT * 2) + +#define RT2860_MAX_SCATTER ((RT2860_TX_RING_COUNT * 2) - 1) + +/* HW supports up to 255 STAs */ +#define RT2860_WCID_MAX 254 +#define RT2860_AID2WCID(aid) ((aid) & 0xff) + +struct rt2860_rx_radiotap_header { + struct ieee80211_radiotap_header wr_ihdr; + uint64_t wr_tsf; + uint8_t wr_flags; + uint8_t wr_rate; + uint16_t wr_chan_freq; + uint16_t wr_chan_flags; + uint8_t wr_antenna; + int8_t wr_antsignal; + int8_t wr_antnoise; +} __packed; + +#define RT2860_RX_RADIOTAP_PRESENT \ + ((1 << IEEE80211_RADIOTAP_TSFT) | \ + (1 << IEEE80211_RADIOTAP_FLAGS) | \ + (1 << IEEE80211_RADIOTAP_RATE) | \ + (1 << IEEE80211_RADIOTAP_CHANNEL) | \ + (1 << IEEE80211_RADIOTAP_ANTENNA) | \ + (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \ + (1 << IEEE80211_RADIOTAP_DBM_ANTNOISE)) + +struct rt2860_tx_radiotap_header { + struct ieee80211_radiotap_header wt_ihdr; + uint8_t wt_flags; + uint8_t wt_rate; + uint16_t wt_chan_freq; + uint16_t wt_chan_flags; +} __packed; + +#define RT2860_TX_RADIOTAP_PRESENT \ + ((1 << IEEE80211_RADIOTAP_FLAGS) | \ + (1 << IEEE80211_RADIOTAP_RATE) | \ + (1 << IEEE80211_RADIOTAP_CHANNEL)) + +struct rt2860_tx_data { + struct rt2860_txwi *txwi; + struct mbuf *m; + struct ieee80211_node *ni; + bus_dmamap_t map; + bus_addr_t paddr; + SLIST_ENTRY(rt2860_tx_data) next; +}; + +struct rt2860_tx_ring { + struct rt2860_txd *txd; + bus_addr_t paddr; + bus_dma_tag_t desc_dmat; + bus_dmamap_t desc_map; + bus_dma_tag_t data_dmat; + bus_dma_segment_t seg; + struct rt2860_tx_data *data[RT2860_TX_RING_COUNT]; + int cur; + int next; + int queued; +}; + +struct rt2860_rx_data { + struct mbuf *m; + bus_dmamap_t map; +}; + +struct rt2860_rx_ring { + struct rt2860_rxd *rxd; + bus_addr_t paddr; + bus_dma_tag_t desc_dmat; + bus_dmamap_t desc_map; + bus_dma_tag_t data_dmat; + bus_dma_segment_t seg; + unsigned int cur; /* must be unsigned */ + struct rt2860_rx_data data[RT2860_RX_RING_COUNT]; +}; + +struct rt2860_node { + struct ieee80211_node ni; + uint8_t wcid; + uint8_t ridx[IEEE80211_RATE_MAXSIZE]; + uint8_t ctl_ridx[IEEE80211_RATE_MAXSIZE]; +}; + +struct rt2860_vap { + struct ieee80211vap ral_vap; + + int (*ral_newstate)(struct ieee80211vap *, + enum ieee80211_state, int); +}; +#define RT2860_VAP(vap) ((struct rt2860_vap *)(vap)) + +struct rt2860_softc { + struct ifnet *sc_ifp; + device_t sc_dev; + bus_space_tag_t sc_st; + bus_space_handle_t sc_sh; + + struct mtx sc_mtx; + + struct callout watchdog_ch; + + int sc_invalid; + int sc_debug; +/* + * The same in both up to here + * ------------------------------------------------ + */ + + uint16_t (*sc_srom_read)(struct rt2860_softc *, + uint16_t); + void (*sc_node_free)(struct ieee80211_node *); + + int sc_flags; +#define RT2860_ENABLED (1 << 0) +#define RT2860_ADVANCED_PS (1 << 1) +#define RT2860_PCIE (1 << 2) + + struct ieee80211_node *wcid2ni[RT2860_WCID_MAX]; + + struct rt2860_tx_ring txq[6]; + struct rt2860_rx_ring rxq; + + SLIST_HEAD(, rt2860_tx_data) data_pool; + struct rt2860_tx_data data[RT2860_TX_POOL_COUNT]; + bus_dma_tag_t txwi_dmat; + bus_dmamap_t txwi_map; + bus_dma_segment_t txwi_seg; + caddr_t txwi_vaddr; + + int sc_tx_timer; + int mgtqid; + uint8_t qfullmsk; + + uint16_t mac_ver; + uint16_t mac_rev; + uint8_t rf_rev; + uint8_t freq; + uint8_t ntxchains; + uint8_t nrxchains; + uint8_t pslevel; + int8_t txpow1[54]; + int8_t txpow2[54]; + int8_t rssi_2ghz[3]; + int8_t rssi_5ghz[3]; + uint8_t lna[4]; + uint8_t rf24_20mhz; + uint8_t rf24_40mhz; + uint8_t patch_dac; + uint8_t rfswitch; + uint8_t ext_2ghz_lna; + uint8_t ext_5ghz_lna; + uint8_t calib_2ghz; + uint8_t calib_5ghz; + uint8_t txmixgain_2ghz; + uint8_t txmixgain_5ghz; + uint8_t tssi_2ghz[9]; + uint8_t tssi_5ghz[9]; + uint8_t step_2ghz; + uint8_t step_5ghz; + struct { + uint8_t reg; + uint8_t val; + } bbp[8], rf[10]; + uint8_t leds; + uint16_t led[3]; + uint32_t txpow20mhz[5]; + uint32_t txpow40mhz_2ghz[5]; + uint32_t txpow40mhz_5ghz[5]; + + struct rt2860_rx_radiotap_header sc_rxtap; + int sc_rxtap_len; + struct rt2860_tx_radiotap_header sc_txtap; + int sc_txtap_len; +}; + +int rt2860_attach(device_t, int); +int rt2860_detach(void *); +void rt2860_shutdown(void *); +void rt2860_suspend(void *); +void rt2860_resume(void *); +void rt2860_intr(void *); + +#define RAL_LOCK(sc) mtx_lock(&(sc)->sc_mtx) +#define RAL_LOCK_ASSERT(sc) mtx_assert(&(sc)->sc_mtx, MA_OWNED) +#define RAL_UNLOCK(sc) mtx_unlock(&(sc)->sc_mtx) Property changes on: sys/dev/ral/rt2860var.h ___________________________________________________________________ Added: svn:mime-type ## -0,0 +1 ## +text/plain \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +FreeBSD=%H \ No newline at end of property Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Index: sys/dev/ral/if_ral_pci.c =================================================================== --- sys/dev/ral/if_ral_pci.c (revision 234847) +++ sys/dev/ral/if_ral_pci.c (working copy) @@ -21,7 +21,7 @@ __FBSDID("$FreeBSD$"); /* - * PCI/Cardbus front-end for the Ralink RT2560/RT2561/RT2561S/RT2661 driver. + * PCI/Cardbus front-end for the Ralink RT2xxx wireless driver. */ #include @@ -57,6 +57,7 @@ __FBSDID("$FreeBSD$"); #include #include +#include MODULE_DEPEND(ral, pci, 1, 1, 1); MODULE_DEPEND(ral, firmware, 1, 1, 1); @@ -74,6 +75,12 @@ static const struct ral_pci_ident ral_pci_ids[] = { 0x1814, 0x0301, "Ralink Technology RT2561S" }, { 0x1814, 0x0302, "Ralink Technology RT2561" }, { 0x1814, 0x0401, "Ralink Technology RT2661" }, + { 0x1814, 0x0601, "Ralink Technology RT2860 PCI" }, + { 0x1814, 0x0681, "Ralink Technology RT2860 PCIe" }, + { 0x1814, 0x0701, "Ralink Technology RT2870 PCI" }, + { 0x1814, 0x0781, "Ralink Technology RT2870 PCIe" }, + { 0x1814, 0x3060, "Ralink Technology RT3060 PCI" }, + { 0x1814, 0x3090, "Ralink Technology RT3090 PCIe" }, { 0, 0, NULL } }; @@ -101,12 +108,20 @@ static struct ral_opns { rt2661_suspend, rt2661_resume, rt2661_intr +}, ral_rt2860_opns = { + rt2860_attach, + rt2860_detach, + rt2860_shutdown, + rt2860_suspend, + rt2860_resume, + rt2860_intr }; struct ral_pci_softc { union { struct rt2560_softc sc_rt2560; struct rt2661_softc sc_rt2661; + struct rt2860_softc sc_rt2860; } u; struct ral_opns *sc_opns; @@ -180,8 +195,28 @@ ral_pci_attach(device_t dev) /* enable bus-mastering */ pci_enable_busmaster(dev); - psc->sc_opns = (pci_get_device(dev) == 0x0201) ? &ral_rt2560_opns : - &ral_rt2661_opns; + switch (pci_get_device(dev)) { + case 0x0201: + psc->sc_opns = &ral_rt2560_opns; + break; + case 0x0301: + case 0x0302: + case 0x0401: + psc->sc_opns = &ral_rt2661_opns; + break; + case 0x0601: + case 0x0681: + case 0x0701: + case 0x0781: + case 0x3060: + case 0x3090: + psc->sc_opns = &ral_rt2860_opns; + break; + default: + device_printf(dev, "ERROR: Unknown card 0x%04x\n", + pci_get_device(dev)); + return (ENXIO); + } psc->mem_rid = RAL_PCI_BAR0; psc->mem = bus_alloc_resource_any(dev, SYS_RES_MEMORY, &psc->mem_rid, --Boundary-00=_ggroP1S39UUHyDC-- From owner-freebsd-wireless@FreeBSD.ORG Thu May 3 18:18:14 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8E0E6106564A; Thu, 3 May 2012 18:18:14 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-pz0-f49.google.com (mail-pz0-f49.google.com [209.85.210.49]) by mx1.freebsd.org (Postfix) with ESMTP id 3C3158FC08; Thu, 3 May 2012 18:18:14 +0000 (UTC) Received: by dadm1 with SMTP id m1so2156310dad.8 for ; Thu, 03 May 2012 11:18:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=YKr2oFQRGQPVSFyFIqfxB5af9PQEIpqJqdOpa2x2Zhk=; b=zQRivqR7HhgVYO5He7XhcOEjOtSd4/NmmgPRPWcLfbw3EMb90r/GeVt4kQUhqUQ4Bv Fcc29g8pkLeOsASOHAuuvwPFaUv4i6dH706KcKJ7p868y8viRJqQ0NWo9xcuHjPPUppP 9cQx+M4nnIX2Iso3Zkh+F66FsnvYWefr/C9QkAvCAD8vKAOfYeeP6qwjHmLSzb0wCbPA W5VZlyyltbsoqkAaNIx3QZWJuhOpNFWauKTSN/iONx3pDPOlq/QFNiaPcaye1Q1nMcC9 pO8nuqbFhemrAzO+MpwS/fTrorSOMBi46QnrAe5dVf4smnKJu5icBr/1+55kMrtbFAjK 9kQQ== MIME-Version: 1.0 Received: by 10.68.130.67 with SMTP id oc3mr10371720pbb.68.1336069093901; Thu, 03 May 2012 11:18:13 -0700 (PDT) Sender: adrian.chadd@gmail.com Received: by 10.142.101.9 with HTTP; Thu, 3 May 2012 11:18:13 -0700 (PDT) In-Reply-To: <201205031853.53102.bschmidt@freebsd.org> References: <201205031853.53102.bschmidt@freebsd.org> Date: Thu, 3 May 2012 11:18:13 -0700 X-Google-Sender-Auth: jpgQmh-GQ3bx-v5gphI3ItfCs1E Message-ID: From: Adrian Chadd To: Bernhard Schmidt Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-net@freebsd.org, freebsd-wireless@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2012 18:18:14 -0000 Hi, First off, let me say "thankyou" to you, ray@ and all the people who have chipped away at this little problem. I look very forward to having rt2xxx 802.11n support, as do many users on the forums. :) I haven't yet done a pass or two to see what the state of the locking/concurrency handling is. Don't let that stop you from committing it though, I'm sure we can find/fix whatever issues creep up post-commit. Thanks again! Adrian From owner-freebsd-wireless@FreeBSD.ORG Thu May 3 19:57:23 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CD2B31065672 for ; Thu, 3 May 2012 19:57:23 +0000 (UTC) (envelope-from c.hutchinson0@yahoo.com) Received: from nm11-vm1.bullet.mail.bf1.yahoo.com (nm11-vm1.bullet.mail.bf1.yahoo.com [98.139.213.152]) by mx1.freebsd.org (Postfix) with SMTP id 657F98FC08 for ; Thu, 3 May 2012 19:57:23 +0000 (UTC) Received: from [98.139.212.146] by nm11.bullet.mail.bf1.yahoo.com with NNFMP; 03 May 2012 19:57:22 -0000 Received: from [98.139.211.197] by tm3.bullet.mail.bf1.yahoo.com with NNFMP; 03 May 2012 19:57:22 -0000 Received: from [127.0.0.1] by smtp206.mail.bf1.yahoo.com with NNFMP; 03 May 2012 19:57:22 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s1024; t=1336075042; bh=64tGOWkgvafkh05VApYgrDiB5r8FMfMs7lcd6RMDa1Q=; h=X-Yahoo-Newman-Id:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References:X-Face:X-Mailer:Mime-Version:Content-Type:Content-Transfer-Encoding; b=hTG0FOEh0S3jJbNkRFkccBdWY+0WqQK4h4YztiIFxhH4lXYaBVYSXULd2uZBGbATAJibecOcLTPvySCQvGw5qSfr+ZJBUakq0lbfm3WHJnsyKTDOyr1n/hMsQ3rfAZ8HSr1WymZIepzgXnONPzU4Vgl3TdO+3vECQNvcS97mCrY= X-Yahoo-Newman-Id: 538801.79654.bm@smtp206.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-5 X-YMail-OSG: wO7p3V0VM1mow1pDhUKD8EiGjK3iFU3h69UrD.KDHx._kL. 1fDS1tU6WPAhNdzB0OJR2ZUMRQoNc48sjXnMkAjTC6RckJ.YcCbgXle0bCp4 aH039dtXWpwfaK5R18XQWDTDtV0ptjeLfLv1_D6hoZMXKC0Bd8kYFlIf53bG PsfN0K6MmXfN1TZdghZTc.shOcOzQ2xgp1R7CNO8sR7OOKRDvD4GZiJygyoc RcHzhC5TQnor7FkIbktkiNdFPpPl02_6PBHo.oCFE4lx.Tj7_RgjC9lqVFKb i46wNedYPM4XadNHnzwPlugWrz46uKjcZ6nBRaPONCwOGcte0maE.RmY7sXB yn.2PEdBrd25br_dixCSjVYrMc7V2N5cHTaNEnOYsMB1WtLXD62qGe4pHnAP w1JqgpIh7NjKdevy68YfncwlFj6S_nVI- X-Yahoo-SMTP: uW3vktqswBBwhzUUqSfIo9IQDlOyJjOVATmsCrk- Received: from udns.ultimateDNS.NET (c.hutchinson0@96.26.47.11 with login) by smtp206.mail.bf1.yahoo.com with SMTP; 03 May 2012 12:57:21 -0700 PDT Date: Thu, 3 May 2012 12:56:14 -0700 From: c.hutchinson0@yahoo.com To: Jason Hellenthal Message-ID: <20120503125614.75b091b3@udns.ultimateDNS.NET> In-Reply-To: <20120503165036.GA80690@DataIX.net> References: <20120501154844.45cc2f37@virus.local> <201205020701.05991.erichfreebsdlist@ovitrap.com> <20120501194431.7d9c91c7@virus.local> <20120503165036.GA80690@DataIX.net> X-Face: $mXi*82up^b>]TbwAyL%A8i^<*; noU6K:r#25QhoV@u[FYZ}`:LJ.g6+'oVI^|LuV~\+3i"#++*|t74; --SZKI/!BFCopG(kR$}T=J6uPma-=qk5ZhU#S">\hUKl{g((V7*MGgn>T~_cFs-UQU4b+o7Jiv List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2012 19:57:24 -0000 Greetings... On Thu, 3 May 2012 12:50:36 -0400 Jason Hellenthal wrote: > > > On Tue, May 01, 2012 at 07:44:31PM -0700, c.hutchinson0@yahoo.com > wrote: > > Greetings... > > On Wed, 2 May 2012 07:01:05 +0700 > > Erich Dollansky wrote: > > > > > Hi, > > > > > > On Wednesday 02 May 2012 05:48:44 c.hutchinson0@yahoo.com wrote: > > > > Greetings, > > > > This may seem dim to some of you, but I have a question > > > > regarding (determining) the netmask, from the output of > > > > ifconfig(8). Mine is returned as: > > > > 0xffffe000 > > > > > > you take a calculator which is able to convert hex to dec but you > > > have to break the number up into fields like: > > > > > > ff > > > ff > > > e0 > > > 00 > > Right you are! Which brings us: > > 255.255.224.0 > > range: 192.168.0.0 > 192.168.31.255 > range b10: 3232235520 > 3232243711 > range b16: 0xc0a80000 > 0xc0a81fff > hosts: 8192 > prefixlen: 19 > mask: 255.255.224.0 LOL! You're good at this. :-) In an effort to get better at "bit twiddling", I'm building a page that'll convert to-from -- from-to about anything I think I'll ever have to come up against. This project, of course, forces me to start remembering all that math I learned in school. ;) Thanks for the reply! --Chris > > > > > Thanks for the response -- and answer. :-) > > > > > > > > Erich > > > > > > > > Any help greatly appreciated. > > > > Apologies should this be stupid. > > > > _______________________________________________ > > > > freebsd-wireless@freebsd.org mailing list > > > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > > > To unsubscribe, send any mail to > > > > "freebsd-wireless-unsubscribe@freebsd.org" > > > > > > > > > > > > _______________________________________________ > > freebsd-wireless@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-wireless > > To unsubscribe, send any mail to > > "freebsd-wireless-unsubscribe@freebsd.org" > From owner-freebsd-wireless@FreeBSD.ORG Fri May 4 19:41:22 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7D2461065670; Fri, 4 May 2012 19:41:22 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 50D428FC19; Fri, 4 May 2012 19:41:22 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q44JfMOm056505; Fri, 4 May 2012 19:41:22 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q44JfMFC056501; Fri, 4 May 2012 19:41:22 GMT (envelope-from linimon) Date: Fri, 4 May 2012 19:41:22 GMT Message-Id: <201205041941.q44JfMFC056501@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-wireless@FreeBSD.org From: linimon@FreeBSD.org Cc: Subject: Re: kern/167588: [ath] panic during ADDBA request handling X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 May 2012 19:41:22 -0000 Synopsis: [ath] panic during ADDBA request handling Responsible-Changed-From-To: freebsd-bugs->freebsd-wireless Responsible-Changed-By: linimon Responsible-Changed-When: Fri May 4 19:41:10 UTC 2012 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=167588 From owner-freebsd-wireless@FreeBSD.ORG Fri May 4 20:40:08 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0D4C3106564A for ; Fri, 4 May 2012 20:40:08 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id EC1078FC0A for ; Fri, 4 May 2012 20:40:07 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q44Ke7Lb004004 for ; Fri, 4 May 2012 20:40:07 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q44Ke7Tc004003; Fri, 4 May 2012 20:40:07 GMT (envelope-from gnats) Date: Fri, 4 May 2012 20:40:07 GMT Message-Id: <201205042040.q44Ke7Tc004003@freefall.freebsd.org> To: freebsd-wireless@FreeBSD.org From: dfilter@FreeBSD.ORG (dfilter service) Cc: Subject: Re: kern/167588: commit references a PR X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: dfilter service List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 May 2012 20:40:08 -0000 The following reply was made to PR kern/167588; it has been noted by GNATS. From: dfilter@FreeBSD.ORG (dfilter service) To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/167588: commit references a PR Date: Fri, 4 May 2012 20:31:37 +0000 (UTC) Author: adrian Date: Fri May 4 20:31:27 2012 New Revision: 235034 URL: http://svn.freebsd.org/changeset/base/235034 Log: Fix a couple of sc_ac2q[] mappings that were using the TID, not the AC. PR: kern/167588 Modified: head/sys/dev/ath/if_ath_tx.c Modified: head/sys/dev/ath/if_ath_tx.c ============================================================================== --- head/sys/dev/ath/if_ath_tx.c Fri May 4 19:49:24 2012 (r235033) +++ head/sys/dev/ath/if_ath_tx.c Fri May 4 20:31:27 2012 (r235034) @@ -4307,9 +4307,9 @@ ath_addba_request(struct ieee80211_node * it'll be "after" the left edge of the BAW and thus it'll * fall within it. */ - ATH_TXQ_LOCK(sc->sc_ac2q[atid->tid]); + ATH_TXQ_LOCK(sc->sc_ac2q[atid->ac]); ath_tx_tid_pause(sc, atid); - ATH_TXQ_UNLOCK(sc->sc_ac2q[atid->tid]); + ATH_TXQ_UNLOCK(sc->sc_ac2q[atid->ac]); DPRINTF(sc, ATH_DEBUG_SW_TX_CTRL, "%s: called; dialogtoken=%d, baparamset=%d, batimeout=%d\n", @@ -4395,9 +4395,9 @@ ath_addba_stop(struct ieee80211_node *ni DPRINTF(sc, ATH_DEBUG_SW_TX_CTRL, "%s: called\n", __func__); /* Pause TID traffic early, so there aren't any races */ - ATH_TXQ_LOCK(sc->sc_ac2q[atid->tid]); + ATH_TXQ_LOCK(sc->sc_ac2q[atid->ac]); ath_tx_tid_pause(sc, atid); - ATH_TXQ_UNLOCK(sc->sc_ac2q[atid->tid]); + ATH_TXQ_UNLOCK(sc->sc_ac2q[atid->ac]); /* There's no need to hold the TXQ lock here */ sc->sc_addba_stop(ni, tap); _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org" From owner-freebsd-wireless@FreeBSD.ORG Fri May 4 21:32:45 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3E79F1065675; Fri, 4 May 2012 21:32:45 +0000 (UTC) (envelope-from sendtomatt@gmail.com) Received: from mail-pz0-f48.google.com (mail-pz0-f48.google.com [209.85.210.48]) by mx1.freebsd.org (Postfix) with ESMTP id E6A548FC1F; Fri, 4 May 2012 21:32:44 +0000 (UTC) Received: by dadz8 with SMTP id z8so507011dad.7 for ; Fri, 04 May 2012 14:32:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; bh=zggD3QEw5AqCQByY3MCF5NGF1g2mcoBnbpOX7UYmhuQ=; b=muehpCr+5fr4zzwWVAoblxruzmjfPpxAy9hytAQy9ePH28mdEka/bTX8RNUQc5FbQ5 99MODjb31PRrIQOfxgOZy5wPopgp3qB4LhYwhrcvig3SnsOOz80DmP0XVnDTltj6qI3V GL+9Eucjpc3gVYVVugYFBN8yWovttxebwV6Cpp4QAzKtuH0BRqWG9TjkR/hwcZ3cZPYo wwUbxWm7FyqOvrWb2mlk+Gy1nwwtLiTH8V/wud8VvlNhJGoUsE/UQHi1GMFoHt07muwn cBP+i9Fl6mdB2Fl/R5q6Ba/YXEbQsa/sp8cereg9Y64FWkiXV6WPnS7S2O1PVLFeUmUD rrSw== Received: by 10.68.129.98 with SMTP id nv2mr22402036pbb.140.1336167164766; Fri, 04 May 2012 14:32:44 -0700 (PDT) Received: from flatline.local (70-36-223-239.dsl.dynamic.sonic.net. [70.36.223.239]) by mx.google.com with ESMTPS id vl10sm9704488pbc.37.2012.05.04.14.32.42 (version=SSLv3 cipher=OTHER); Fri, 04 May 2012 14:32:43 -0700 (PDT) Message-ID: <4FA44AEB.4050704@gmail.com> Date: Fri, 04 May 2012 14:32:27 -0700 From: matt User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:11.0) Gecko/20120422 Thunderbird/11.0.1 MIME-Version: 1.0 To: Adrian Chadd References: <201205031853.53102.bschmidt@freebsd.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-net@freebsd.org, freebsd-wireless@freebsd.org, freebsd-current@freebsd.org, Bernhard Schmidt Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 May 2012 21:32:45 -0000 On 05/03/12 11:18, Adrian Chadd wrote: > Hi, > > First off, let me say "thankyou" to you, ray@ and all the people who > have chipped away at this little problem. I look very forward to > having rt2xxx 802.11n support, as do many users on the forums. :) > > I haven't yet done a pass or two to see what the state of the > locking/concurrency handling is. Don't let that stop you from > committing it though, I'm sure we can find/fix whatever issues creep > up post-commit. > > Thanks again! > > > > Adrian > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > Thanks Bernhard! I'm sure there are many people with this chipset that are going to be very happy. It's good that we have something homegrown as well. I'll try to test it this weekend on my rt3090. Matt From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 07:52:25 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CE55D1065670; Sat, 5 May 2012 07:52:25 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id B319E8FC19; Sat, 5 May 2012 07:52:24 +0000 (UTC) Received: by lagv3 with SMTP id v3so3420193lag.13 for ; Sat, 05 May 2012 00:52:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding; bh=qxzOG88O09Rw0uIYmbe6GAC9o/g+baizR/erIdU0Dhg=; b=Ivz0Oy59KtB/6WhDowUHOB9hMzjBByf1/c0MHUaOLrwJkVXNnNI/mImjYsy0XBFySx VXaUVux+/SxU+j3Qkh9RzSXSxdKl6+4hcvLBpVrSo0hBsXnSs1BTR+7onDa4iErsxkQx 0CF7xv8Gf2vSHbK+N2KDIQz5opZ5UUXoVrwilLlO4wBbfDQ6vWD3MdHE6PCA0SUn3IkW iiTU6ZDYfAWUAsjgqGPqD0h6itmX+wpkTWpINbhv59ynHXBCNqK/T+gqK8iSnYDR24Jd E85B/9PPYFs2Zn73Hfot8E2rUsuaDfGoYbPgU8B98yjgWw0lHvl5EuOrW2SKCVhnv39U 4ZCw== Received: by 10.152.130.138 with SMTP id oe10mr1291853lab.5.1336204343379; Sat, 05 May 2012 00:52:23 -0700 (PDT) Received: from laptop (m-s.agava.net. [195.222.84.203]) by mx.google.com with ESMTPS id pv14sm11607341lab.2.2012.05.05.00.52.20 (version=SSLv3 cipher=OTHER); Sat, 05 May 2012 00:52:21 -0700 (PDT) Date: Sat, 5 May 2012 10:52:58 +0300 From: "Sergey V. Dyatko" To: Bernhard Schmidt Message-ID: <20120505105258.28e28803@laptop> In-Reply-To: <201205031853.53102.bschmidt@freebsd.org> References: <201205031853.53102.bschmidt@freebsd.org> X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.6; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-net@freebsd.org, freebsd-wireless@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 07:52:25 -0000 On Thu, 3 May 2012 18:53:52 +0200 Bernhard Schmidt wrote: > Hi folks, > > As some of you might know there has been some work going on porting > support for new Ralink chipsets from OpenBSD. Several different > drivers where floating around but nothing seemed to be decent enough > to be committed. ray@ and I had been working on cleaning up one of > those to get it into a good enough shape, but abandoned this approach > as it resulted in more work than starting from scratch. > > So, attached diff [1] is a from-scratch effort to port over support > for the new chipsets. It doesn't contain fancy stuff like 802.11n > support as of yet (this will be worked one once the legacy stuff is > in HEAD), nonetheless it showed pretty decent performance during the > basic sta/adhoc/hostap tests I've done. > > I'd appreciate testing and feedback ;) > at 1st I would say 'Thank You' for all people who working on this :) patch, make, make install, kldload: http://tiger.ipfw.ru/files/rt2860_3090.txt this is FreeBSD 10.0-CURRENT, r234992M: Fri May 4 11:25:53 FET 2012 from time to time on messages: May 5 10:32:47 laptop kernel: ral0: device timeout May 5 10:37:49 laptop kernel: ral0: device timeout May 5 10:42:50 laptop kernel: ral0: device timeout LED... is just glowing, rarely blinks. With patch from Alexander (ray@) it doesn't work [tiger@laptop]~%scp tiger:/storage/FreeBSD-8.2-RELEASE-amd64-dvd1.iso . FreeBSD-8.2-RELEASE-amd64-dvd1.iso 11% 271MB 1.9MB/s 18:19 ETA ^C Killed by signal 2. where 'tiger' is my desktop > The diff requires HEAD due to the firmware being available only there, > though, if there are enough requests, I might consider looking into > getting it merged to 9. (Simply pulling sys/modules/ralfw/ and > sys/contrib/dev/ral/ from HEAD might be enough I guess.) > > [1] http://techwires.net/~bschmidt/rt2860.diff > -- wbr, tiger From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 08:09:23 2012 Return-Path: Delivered-To: freebsd-wireless@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7491B106564A; Sat, 5 May 2012 08:09:23 +0000 (UTC) (envelope-from bschmidt@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 487878FC0C; Sat, 5 May 2012 08:09:23 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q4589Nkp073938; Sat, 5 May 2012 08:09:23 GMT (envelope-from bschmidt@freefall.freebsd.org) Received: (from bschmidt@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q4589Nax073934; Sat, 5 May 2012 08:09:23 GMT (envelope-from bschmidt) Date: Sat, 5 May 2012 08:09:23 GMT Message-Id: <201205050809.q4589Nax073934@freefall.freebsd.org> To: bschmidt@FreeBSD.org, bschmidt@FreeBSD.org, freebsd-wireless@FreeBSD.org From: bschmidt@FreeBSD.org Cc: Subject: Re: kern/167588: [ath] panic during ADDBA request handling X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 08:09:23 -0000 Synopsis: [ath] panic during ADDBA request handling State-Changed-From-To: open->closed State-Changed-By: bschmidt State-Changed-When: Sat May 5 08:07:35 UTC 2012 State-Changed-Why: fixed by r235034 http://www.freebsd.org/cgi/query-pr.cgi?pr=167588 From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 08:24:23 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E2CA1106566B for ; Sat, 5 May 2012 08:24:22 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 6AA588FC15 for ; Sat, 5 May 2012 08:24:22 +0000 (UTC) Received: by wgbds11 with SMTP id ds11so70443wgb.31 for ; Sat, 05 May 2012 01:24:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=sender:from:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id :x-gm-message-state; bh=7zI+MozWr2PwNC6S/D+rWBKo3+Vgtldt8Dyl8hUleGY=; b=ZHiKhOUKcAZID5FES7UFu30LY5wJppnmYFXcbg8MOpw9aKepdpMkY17v6l2m+fwe2t r+TYSLEKz46Nsd4h0B2K/pbt0JAw2HcYTE/I2+6aqWsgE8i2xqHjYRupk3A6KIkd6OYI Ojj6cYlkML8juTZqlocwXqSysuwOPeRNLEv5SYEUK+/ASYjCvPMPxQ6Xmd0+Nede/FHC DH3gHWoTztMvVEPQPd5/g3Ysw0N0VxC6dq/YPP7Ktx4lafC2a4vP7NK9am/SWg3ALx8F RrJAaLkSCWEsMYPqWg82EjZVdnRQQGal9QoD52MzrOBQQwfKcPYJyexFanNGtizANQBk eAHw== Received: by 10.180.83.198 with SMTP id s6mr19630574wiy.8.1336206261373; Sat, 05 May 2012 01:24:21 -0700 (PDT) Received: from amy.lab.techwires.net (dslb-088-067-196-237.pools.arcor-ip.net. [88.67.196.237]) by mx.google.com with ESMTPS id ca3sm3711961wib.6.2012.05.05.01.24.17 (version=SSLv3 cipher=OTHER); Sat, 05 May 2012 01:24:20 -0700 (PDT) Sender: Bernhard Schmidt From: Bernhard Schmidt To: "Sergey V. Dyatko" Date: Sat, 5 May 2012 10:24:40 +0200 User-Agent: KMail/1.13.7 (FreeBSD/9.0-STABLE; KDE/4.7.4; amd64; ; ) References: <201205031853.53102.bschmidt@freebsd.org> <20120505105258.28e28803@laptop> In-Reply-To: <20120505105258.28e28803@laptop> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201205051024.40771.bschmidt@freebsd.org> X-Gm-Message-State: ALoCoQnmme3Lpxr8HhZyAF4R95Kkk2HEfmeD9N53BTXIkwtTCRrhILojaBuk1h7ivqZzksKfdSop Cc: freebsd-net@freebsd.org, freebsd-wireless@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 08:24:23 -0000 On Saturday 05 May 2012 09:52:58 Sergey V. Dyatko wrote: > On Thu, 3 May 2012 18:53:52 +0200 > Bernhard Schmidt wrote: > > > Hi folks, > > > > As some of you might know there has been some work going on porting > > support for new Ralink chipsets from OpenBSD. Several different > > drivers where floating around but nothing seemed to be decent enough > > to be committed. ray@ and I had been working on cleaning up one of > > those to get it into a good enough shape, but abandoned this approach > > as it resulted in more work than starting from scratch. > > > > So, attached diff [1] is a from-scratch effort to port over support > > for the new chipsets. It doesn't contain fancy stuff like 802.11n > > support as of yet (this will be worked one once the legacy stuff is > > in HEAD), nonetheless it showed pretty decent performance during the > > basic sta/adhoc/hostap tests I've done. > > > > I'd appreciate testing and feedback ;) > > > at 1st I would say 'Thank You' for all people who working on this :) > > patch, make, make install, kldload: > http://tiger.ipfw.ru/files/rt2860_3090.txt > > this is FreeBSD 10.0-CURRENT, r234992M: Fri May 4 11:25:53 FET 2012 > from time to time on messages: > May 5 10:32:47 laptop kernel: ral0: device timeout > May 5 10:37:49 laptop kernel: ral0: device timeout > May 5 10:42:50 laptop kernel: ral0: device timeout That interval is fishy.. can you try do disable bgscan? ifconfig wlan0 -bgscan > LED... is just glowing, rarely blinks. With patch from Alexander (ray@) > it doesn't work > > [tiger@laptop]~%scp tiger:/storage/FreeBSD-8.2-RELEASE-amd64-dvd1.iso . > FreeBSD-8.2-RELEASE-amd64-dvd1.iso 11% > 271MB 1.9MB/s 18:19 ETA > ^C > Killed by signal 2. > where 'tiger' is my desktop > > > > The diff requires HEAD due to the firmware being available only there, > > though, if there are enough requests, I might consider looking into > > getting it merged to 9. (Simply pulling sys/modules/ralfw/ and > > sys/contrib/dev/ral/ from HEAD might be enough I guess.) > > > > [1] http://techwires.net/~bschmidt/rt2860.diff > > > > > > -- Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 10:50:48 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id C6A32106566C for ; Sat, 5 May 2012 10:50:48 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-we0-f182.google.com (mail-we0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 4545B8FC15 for ; Sat, 5 May 2012 10:50:47 +0000 (UTC) Received: by weyt57 with SMTP id t57so2999142wey.13 for ; Sat, 05 May 2012 03:50:47 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=sender:from:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:message-id:x-gm-message-state; bh=DpIyN1EJkG2dgQNSdc+pgi7Tv2Y632zQs4UDIGose9o=; b=lsR+hg/6/S4kIDNS3AlyQCUbUfP0WLbOaax9L+H4apnIUljhn9xAvnQ0wkPt4DnFiB 2ND7UCHXlMqtoYDWt+fwdVukLqk+tyeIvtLEBDe1QWCn2l0AEFyLShvBMrnAbvm64CFO o6Kf3u6XXfQ7qHyL3KJEedXvEs947MddhO2RuckcBMe8Pzo0ElvHrIkV19Wosj+dBXUz purrvQRw5f5BVEjYuPHEeApYcY/oBiZ9IfT4x39z6O//SFJI+SW2Bq++pvsuHrumA09n j1iUIM0gu+8dIAODlSIAY72HLhWgSa/D46ueKbKBBaSx9gyoGwUt6OKGdZGH4WKPzw0I nUYg== Received: by 10.180.88.169 with SMTP id bh9mr16806914wib.5.1336215046881; Sat, 05 May 2012 03:50:46 -0700 (PDT) Received: from amy.lab.techwires.net (dslb-088-067-196-237.pools.arcor-ip.net. [88.67.196.237]) by mx.google.com with ESMTPS id fo7sm3275178wib.9.2012.05.05.03.50.44 (version=SSLv3 cipher=OTHER); Sat, 05 May 2012 03:50:46 -0700 (PDT) Sender: Bernhard Schmidt From: Bernhard Schmidt To: freebsd-wireless@freebsd.org Date: Sat, 5 May 2012 12:51:10 +0200 User-Agent: KMail/1.13.7 (FreeBSD/9.0-STABLE; KDE/4.7.4; amd64; ; ) References: <201205031853.53102.bschmidt@freebsd.org> <20120505105258.28e28803@laptop> In-Reply-To: <20120505105258.28e28803@laptop> MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_eYQpPv8wqFkpfch" Message-Id: <201205051251.10431.bschmidt@freebsd.org> X-Gm-Message-State: ALoCoQmkK3QMF+bXWMEYYpzY1FKIDM03m4OEcv8mEpONJEXgzCKW9bnrACPwYssJ8CicWBY8lgEy Cc: freebsd-net@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 10:50:48 -0000 --Boundary-00=_eYQpPv8wqFkpfch Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit On Saturday 05 May 2012 09:52:58 Sergey V. Dyatko wrote: > On Thu, 3 May 2012 18:53:52 +0200 > Bernhard Schmidt wrote: > > > Hi folks, > > > > As some of you might know there has been some work going on porting > > support for new Ralink chipsets from OpenBSD. Several different > > drivers where floating around but nothing seemed to be decent enough > > to be committed. ray@ and I had been working on cleaning up one of > > those to get it into a good enough shape, but abandoned this approach > > as it resulted in more work than starting from scratch. > > > > So, attached diff [1] is a from-scratch effort to port over support > > for the new chipsets. It doesn't contain fancy stuff like 802.11n > > support as of yet (this will be worked one once the legacy stuff is > > in HEAD), nonetheless it showed pretty decent performance during the > > basic sta/adhoc/hostap tests I've done. > > > > I'd appreciate testing and feedback ;) > > > at 1st I would say 'Thank You' for all people who working on this :) > > patch, make, make install, kldload: > http://tiger.ipfw.ru/files/rt2860_3090.txt > > this is FreeBSD 10.0-CURRENT, r234992M: Fri May 4 11:25:53 FET 2012 > from time to time on messages: > May 5 10:32:47 laptop kernel: ral0: device timeout > May 5 10:37:49 laptop kernel: ral0: device timeout > May 5 10:42:50 laptop kernel: ral0: device timeout > > LED... is just glowing, rarely blinks. With patch from Alexander (ray@) > it doesn't work > > [tiger@laptop]~%scp tiger:/storage/FreeBSD-8.2-RELEASE-amd64-dvd1.iso . > FreeBSD-8.2-RELEASE-amd64-dvd1.iso 11% > 271MB 1.9MB/s 18:19 ETA > ^C > Killed by signal 2. > where 'tiger' is my desktop Please apply attached patch (also here [1]) on top of the first one, it fixes channel switching for >= 3070 (called the wrong function, doh..) as well as a bgscan issue. [1] http://techwires.net/~bschmidt/rt2860_1.diff -- Bernhard --Boundary-00=_eYQpPv8wqFkpfch Content-Type: text/x-patch; charset="UTF-8"; name="rt2860_1.diff" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="rt2860_1.diff" Index: sys/dev/ral/rt2860.c =================================================================== --- sys/dev/ral/rt2860.c (revision 234847) +++ sys/dev/ral/rt2860.c (working copy) @@ -1605,10 +1605,7 @@ rt2860_tx(struct rt2860_softc *sc, struct mbuf *m, struct ieee80211_node *ni) ieee80211_radiotap_tx(vap, m); } - if (hdrlen & 3) - pad = 4 - (hdrlen & 3); - else - pad = 0; + pad = (hdrlen + 3) & ~3; /* copy and trim 802.11 header */ memcpy(txwi + 1, wh, hdrlen); @@ -1667,7 +1664,7 @@ rt2860_tx(struct rt2860_softc *sc, struct mbuf *m, struct ieee80211_node *ni) /* first segment is TXWI + 802.11 header */ txd = &ring->txd[ring->cur]; txd->sdp0 = htole32(data->paddr); - txd->sdl0 = htole16(sizeof (struct rt2860_txwi) + hdrlen + pad); + txd->sdl0 = htole16(sizeof (struct rt2860_txwi) + pad); txd->flags = qsel; /* setup payload segments */ @@ -1776,7 +1773,7 @@ rt2860_tx_raw(struct rt2860_softc *sc, struct mbuf *m, u_int hdrlen; uint16_t dur; uint8_t type, qsel, mcs, pid, tid, qid; - int i, nsegs, ntxds, rate, ridx, error; + int i, nsegs, ntxds, pad, rate, ridx, error; /* the data pool contains at least one element, pick the first */ data = SLIST_FIRST(&sc->data_pool); @@ -1860,6 +1857,8 @@ rt2860_tx_raw(struct rt2860_softc *sc, struct mbuf *m, ieee80211_radiotap_tx(vap, m); } + pad = (hdrlen + 3) & ~3; + /* copy and trim 802.11 header */ memcpy(txwi + 1, wh, hdrlen); m_adj(m, hdrlen); @@ -1917,7 +1916,7 @@ rt2860_tx_raw(struct rt2860_softc *sc, struct mbuf *m, /* first segment is TXWI + 802.11 header */ txd = &ring->txd[ring->cur]; txd->sdp0 = htole32(data->paddr); - txd->sdl0 = htole16(sizeof (struct rt2860_txwi) + hdrlen); + txd->sdl0 = htole16(sizeof (struct rt2860_txwi) + pad); txd->flags = qsel; /* setup payload segments */ @@ -2336,7 +2335,6 @@ rt2860_scan_start(struct ieee80211com *ic) tmp & ~(RT2860_BCN_TX_EN | RT2860_TSF_TIMER_EN | RT2860_TBTT_TIMER_EN)); rt2860_set_gp_timer(sc, 0); - rt2860_set_bssid(sc, ifp->if_broadcastaddr); } static void @@ -2346,10 +2344,10 @@ rt2860_scan_end(struct ieee80211com *ic) struct rt2860_softc *sc = ifp->if_softc; struct ieee80211vap *vap = TAILQ_FIRST(&ic->ic_vaps); - rt2860_enable_tsf_sync(sc); - /* XXX keep local copy */ - rt2860_set_bssid(sc, vap->iv_bss->ni_bssid); - rt2860_set_gp_timer(sc, 500); + if (vap->iv_state == IEEE80211_S_RUN) { + rt2860_enable_tsf_sync(sc); + rt2860_set_gp_timer(sc, 500); + } } static void @@ -2359,7 +2357,7 @@ rt2860_set_channel(struct ieee80211com *ic) struct rt2860_softc *sc = ifp->if_softc; RAL_LOCK(sc); - rt2860_set_chan(sc, ieee80211_chan2ieee(ic, ic->ic_curchan)); + rt2860_switch_chan(sc, ic->ic_curchan); RAL_UNLOCK(sc); } --Boundary-00=_eYQpPv8wqFkpfch-- From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 12:26:56 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CCE241065676; Sat, 5 May 2012 12:26:56 +0000 (UTC) (envelope-from sergey.dyatko@gmail.com) Received: from mail-lb0-f182.google.com (mail-lb0-f182.google.com [209.85.217.182]) by mx1.freebsd.org (Postfix) with ESMTP id 761498FC0C; Sat, 5 May 2012 12:26:55 +0000 (UTC) Received: by lbon10 with SMTP id n10so3529121lbo.13 for ; Sat, 05 May 2012 05:26:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding; bh=0XIFRp8+T8dBFkkCqCZ9l0EJwcJQj1P9g9zEgWKOBx0=; b=acaeft1p4YHptBWdwtK2NhzwJ1uxccSkF+dgSvYgDyOFZ6XsXvpTNzWki9NeLctA/t P9F/fkrGRdcWVk+KXy3ii1zc5fVn+kjODaKLFVmMK/g8ZsBHm/zTIujhMXQsSCyIRgQm kK6VLaKK7sEj/6f+NxQBuzvyRjMfiLDafDoKKPczbs8IzGNjYytw8D8LUVPIvPUbh5Z9 SfnNDfnWJStd+DeollT480CY5vGYZUXsYTAup2Ai/DtLsUxfW1aYSYlrHHDPxeeNI/X5 JaZwyuVMz7Fb+DayCjCIEj79LFzUYGeHd60ksquFqCkPrJhg0gHb/ZhC4hs52nZU4cFN W16Q== Received: by 10.152.112.100 with SMTP id ip4mr8960103lab.1.1336220814122; Sat, 05 May 2012 05:26:54 -0700 (PDT) Received: from laptop (m-s.agava.net. [195.222.84.203]) by mx.google.com with ESMTPS id b5sm14946614lbg.15.2012.05.05.05.26.51 (version=SSLv3 cipher=OTHER); Sat, 05 May 2012 05:26:52 -0700 (PDT) Date: Sat, 5 May 2012 15:27:28 +0300 From: "Sergey V. Dyatko" To: Bernhard Schmidt Message-ID: <20120505152728.65d28e98@laptop> In-Reply-To: <201205051251.10431.bschmidt@freebsd.org> References: <201205031853.53102.bschmidt@freebsd.org> <20120505105258.28e28803@laptop> <201205051251.10431.bschmidt@freebsd.org> X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.6; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: freebsd-net@freebsd.org, freebsd-wireless@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 12:26:57 -0000 On Sat, 5 May 2012 12:51:10 +0200 Bernhard Schmidt wrote: > On Saturday 05 May 2012 09:52:58 Sergey V. Dyatko wrote: > > On Thu, 3 May 2012 18:53:52 +0200 > > Bernhard Schmidt wrote: > > > > > Hi folks, > > > > > > As some of you might know there has been some work going on > > > porting support for new Ralink chipsets from OpenBSD. Several > > > different drivers where floating around but nothing seemed to be > > > decent enough to be committed. ray@ and I had been working on > > > cleaning up one of those to get it into a good enough shape, but > > > abandoned this approach as it resulted in more work than starting > > > from scratch. > > > > > > So, attached diff [1] is a from-scratch effort to port over > > > support for the new chipsets. It doesn't contain fancy stuff like > > > 802.11n support as of yet (this will be worked one once the > > > legacy stuff is in HEAD), nonetheless it showed pretty decent > > > performance during the basic sta/adhoc/hostap tests I've done. > > > > > > I'd appreciate testing and feedback ;) > > > > > at 1st I would say 'Thank You' for all people who working on this :) > > > > patch, make, make install, kldload: > > http://tiger.ipfw.ru/files/rt2860_3090.txt > > > > this is FreeBSD 10.0-CURRENT, r234992M: Fri May 4 11:25:53 FET > > 2012 from time to time on messages: > > May 5 10:32:47 laptop kernel: ral0: device timeout > > May 5 10:37:49 laptop kernel: ral0: device timeout > > May 5 10:42:50 laptop kernel: ral0: device timeout > > > > LED... is just glowing, rarely blinks. With patch from Alexander > > (ray@) it doesn't work > > > > [tiger@laptop]~%scp > > tiger:/storage/FreeBSD-8.2-RELEASE-amd64-dvd1.iso . > > FreeBSD-8.2-RELEASE-amd64-dvd1.iso > > 11% 271MB 1.9MB/s 18:19 ETA ^C > > Killed by signal 2. > > where 'tiger' is my desktop > > Please apply attached patch (also here [1]) on top of the first one, > it fixes channel switching for >= 3070 (called the wrong function, > doh..) as well as a bgscan issue. > > [1] http://techwires.net/~bschmidt/rt2860_1.diff > * patch applied without errors * build/install - ok kldload and after ~5 minutes: May 5 15:01:20 laptop kernel: ral0: device timeout May 5 15:06:12 laptop kernel: ral0: device timeout without bgscan I didn't see such messages ~30-40 min -- wbr, tiger From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 12:50:54 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 11FBB106566C for ; Sat, 5 May 2012 12:50:54 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lb0-f182.google.com (mail-lb0-f182.google.com [209.85.217.182]) by mx1.freebsd.org (Postfix) with ESMTP id 814CE8FC0A for ; Sat, 5 May 2012 12:50:53 +0000 (UTC) Received: by lbon10 with SMTP id n10so3539543lbo.13 for ; Sat, 05 May 2012 05:50:52 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:sender:x-originating-ip:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=9o0W7hfg/QvE+APkx2r2pbJdqHpyGLIl0YGPAMth5RA=; b=iBJZFB79o7rm+4NMlY+98BCGj9jMxAPiRgMaFtRJymnKdOPfjXwuqiJHQ3bNsv038j XhWTrR+rD3ztIWuyCZLmgT3An/8n9iUVdPsfFkwhVPWQYSJ51+DTR8NQPZSy1xAwiKRN bQ6IqvYsTSsQbn5lN+jTiegiCHsgt8IF41DxxxbOlsP0mnMUYi2e/dCBPM/tVdTCXxQl 6K9LyHF/J13xVKGJzs6ofpO88n6vbKu69Mv1K+pa7ljTK1WL9VhIsDlFmySDfH5cJaDZ 3Mf5nQDiYoz+gV2tGz91GBGZaG3OCT3ulkctx6Yc3sty70JzGIfXYtynuaDA8yhRInvj QPRA== MIME-Version: 1.0 Received: by 10.152.128.137 with SMTP id no9mr8917830lab.2.1336222252169; Sat, 05 May 2012 05:50:52 -0700 (PDT) Sender: bschmidt@techwires.net Received: by 10.152.122.145 with HTTP; Sat, 5 May 2012 05:50:52 -0700 (PDT) X-Originating-IP: [88.67.196.237] In-Reply-To: <20120505152728.65d28e98@laptop> References: <201205031853.53102.bschmidt@freebsd.org> <20120505105258.28e28803@laptop> <201205051251.10431.bschmidt@freebsd.org> <20120505152728.65d28e98@laptop> Date: Sat, 5 May 2012 14:50:52 +0200 X-Google-Sender-Auth: iYjvtZsDIh3Z3lWjOrgBF9diUSw Message-ID: From: Bernhard Schmidt To: "Sergey V. Dyatko" Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQmX6ApGH3svPi3hnvXnEuMbwBoAQHaZZLP4RFz7/D94V7brCABLVhluWEBfpqG5FFg0TZGP Cc: freebsd-net@freebsd.org, freebsd-wireless@freebsd.org, freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 12:50:54 -0000 On Sat, May 5, 2012 at 2:27 PM, Sergey V. Dyatko wrote: > On Sat, 5 May 2012 12:51:10 +0200 > Bernhard Schmidt wrote: >> Please apply attached patch (also here [1]) on top of the first one, >> it fixes channel switching for >=3D 3070 (called the wrong function, >> doh..) as well as a bgscan issue. >> >> [1] http://techwires.net/~bschmidt/rt2860_1.diff >> > > * patch applied without errors > * build/install - ok > > kldload and after ~5 minutes: > > May =A05 15:01:20 laptop kernel: ral0: device timeout > May =A05 15:06:12 laptop kernel: ral0: device timeout > > without bgscan I didn't see such messages =A0~30-40 min Ok great, so except bgscan you haven't seen any other issue yet? --=20 Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 14:52:42 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 745D1106566C; Sat, 5 May 2012 14:52:42 +0000 (UTC) (envelope-from alhakeem@gmail.com) Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id C828C8FC0A; Sat, 5 May 2012 14:52:41 +0000 (UTC) Received: by wgbds11 with SMTP id ds11so254210wgb.31 for ; Sat, 05 May 2012 07:52:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:return-receipt-to:reply-to:from:to:cc:references:in-reply-to :subject:date:organization:message-id:x-mailer:thread-index :content-language; bh=2wNSvuOa/Zf7vqGM5X4QgyIHKfwS2flYiPDsBGP5/Q0=; b=uVholJZ20FcSVB8PZwKSFM6bQGdYeybQiSs/fZaJg+OhpUFB6CD5hACSU2SFMAFisC XmNh5XC387L8ReCSKtNoBx8A0cBuRNYNK2S1wUo0C+8dyuyDR7Pw4qY4YxxHVLt2J9Q0 WNOFYlUlz0iIWRXQ+yJIap6aCEaIDTuxk3hnBv2ce3N+DMNpOYsl7qzm1fsMmfIuyARz xIiEssoALRxo2dMfzJIQgeiRRBLCa0x8iAqv0h5FBnysJBzs4gTuZWdu+Hq9qnn3/EnV ywmADu9T7lMwg7JcAHwMjZFe3xs/lqZB7hBHD/j8PtRr2i+WM67F43zM+LpKRT7PLtG4 FV7A== Received: by 10.216.213.10 with SMTP id z10mr5728207weo.65.1336229560615; Sat, 05 May 2012 07:52:40 -0700 (PDT) Received: from Samsung (host-2-103-230-23.as13285.net. [2.103.230.23]) by mx.google.com with ESMTPS id ex2sm9802143wib.8.2012.05.05.07.52.39 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 05 May 2012 07:52:39 -0700 (PDT) Sender: "A. Hakeem" From: "Abdul Hakeem" To: "'Bernhard Schmidt'" References: <201205031853.53102.bschmidt@freebsd.org> <20120505105258.28e28803@laptop> <201205051251.10431.bschmidt@freebsd.org> In-Reply-To: <201205051251.10431.bschmidt@freebsd.org> Date: Sat, 5 May 2012 15:52:38 +0100 Organization: IPEX Message-ID: X-Mailer: Microsoft Outlook 14.0 Thread-Index: AQE8HERAD6ZCFQzsg2L1g0RnSnHPQQGp5p4eAOwTObeXyLAxcA== Content-Language: en-gb Cc: freebsd-wireless@freebsd.org Subject: RE: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: alhakeem@ipextelecom.net List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 14:52:42 -0000 Hello Folks, Does anyone have the list of capabilities of the Ralink chipsets ? Regards, Abdul Hakeem -----Original Message----- From: owner-freebsd-wireless@freebsd.org [mailto:owner-freebsd-wireless@freebsd.org] On Behalf Of Bernhard Schmidt Sent: Saturday, May 05, 2012 11:51 AM To: freebsd-wireless@freebsd.org Cc: freebsd-net@freebsd.org; freebsd-current@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support On Saturday 05 May 2012 09:52:58 Sergey V. Dyatko wrote: > On Thu, 3 May 2012 18:53:52 +0200 > Bernhard Schmidt wrote: > > > Hi folks, > > > > As some of you might know there has been some work going on porting > > support for new Ralink chipsets from OpenBSD. Several different > > drivers where floating around but nothing seemed to be decent enough > > to be committed. ray@ and I had been working on cleaning up one of > > those to get it into a good enough shape, but abandoned this approach > > as it resulted in more work than starting from scratch. > > > > So, attached diff [1] is a from-scratch effort to port over support > > for the new chipsets. It doesn't contain fancy stuff like 802.11n > > support as of yet (this will be worked one once the legacy stuff is > > in HEAD), nonetheless it showed pretty decent performance during the > > basic sta/adhoc/hostap tests I've done. > > > > I'd appreciate testing and feedback ;) > > > at 1st I would say 'Thank You' for all people who working on this :) > > patch, make, make install, kldload: > http://tiger.ipfw.ru/files/rt2860_3090.txt > > this is FreeBSD 10.0-CURRENT, r234992M: Fri May 4 11:25:53 FET 2012 > from time to time on messages: > May 5 10:32:47 laptop kernel: ral0: device timeout > May 5 10:37:49 laptop kernel: ral0: device timeout > May 5 10:42:50 laptop kernel: ral0: device timeout > > LED... is just glowing, rarely blinks. With patch from Alexander (ray@) > it doesn't work > > [tiger@laptop]~%scp tiger:/storage/FreeBSD-8.2-RELEASE-amd64-dvd1.iso . > FreeBSD-8.2-RELEASE-amd64-dvd1.iso 11% > 271MB 1.9MB/s 18:19 ETA > ^C > Killed by signal 2. > where 'tiger' is my desktop Please apply attached patch (also here [1]) on top of the first one, it fixes channel switching for >= 3070 (called the wrong function, doh..) as well as a bgscan issue. [1] http://techwires.net/~bschmidt/rt2860_1.diff -- Bernhard From owner-freebsd-wireless@FreeBSD.ORG Sat May 5 15:39:26 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id CA9811065675 for ; Sat, 5 May 2012 15:39:26 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 53C1F8FC0A for ; Sat, 5 May 2012 15:39:26 +0000 (UTC) Received: by wgbds11 with SMTP id ds11so276884wgb.31 for ; Sat, 05 May 2012 08:39:25 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=sender:from:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id :x-gm-message-state; bh=iA61ZqXVQY2yX8CD2xmbR4jpIaTsTfrcnm8bOXdyXCc=; b=l0kehvVjmSa1bgX12sbr8OxR6Z42c1IYn8BnIdz0eb62DFMybYWGuvDxaGwlqdmbBM +Rljq8fmohENdxdiAcuNAEOmTvwozVPrPp7lUXfgu66+fQSHaPcyDKJbB8lVwYBQv9TA XgeymuNjadGVQVa5ss8MqNdDxIcyg2b7sgx3Va5QrTfNhhdjhCfyPDJbNnFNRDrBpeST KRoJD/SvuIHZhBcdSfhqU34oA3+xZNUw60sbFHsFJwHEZiret2eUk2fXnoYZMD28gABO 7EVA2qgs0d0AqLfE/ESbhuO5MEdGEXH/vHx7Mu3Kxqzplgw1143zUbqTacOs+dWZq+5c 7O+A== Received: by 10.216.132.216 with SMTP id o66mr6339913wei.14.1336232365373; Sat, 05 May 2012 08:39:25 -0700 (PDT) Received: from amy.lab.techwires.net (dslb-088-067-196-237.pools.arcor-ip.net. [88.67.196.237]) by mx.google.com with ESMTPS id ea6sm6576854wib.5.2012.05.05.08.39.24 (version=SSLv3 cipher=OTHER); Sat, 05 May 2012 08:39:24 -0700 (PDT) Sender: Bernhard Schmidt From: Bernhard Schmidt To: alhakeem@ipextelecom.net Date: Sat, 5 May 2012 17:39:49 +0200 User-Agent: KMail/1.13.7 (FreeBSD/9.0-STABLE; KDE/4.7.4; amd64; ; ) References: <201205031853.53102.bschmidt@freebsd.org> <201205051251.10431.bschmidt@freebsd.org> In-Reply-To: MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Message-Id: <201205051739.49624.bschmidt@freebsd.org> X-Gm-Message-State: ALoCoQlpINXrWo0KtwgfWigSK5f0cqzH4795DrvUmRJL34qZdDyagEemiV9V5FTWo9Eot2UgXUgE Cc: freebsd-wireless@freebsd.org Subject: Re: [CFT] Ralink RT2860, RT2870, RT3060, RT3090 support X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 May 2012 15:39:26 -0000 On Saturday 05 May 2012 16:52:38 Abdul Hakeem wrote: > Hello Folks, > > Does anyone have the list of capabilities of the Ralink chipsets ? Something like this? http://wikidevi.com/wiki/Ralink -- Bernhard