From owner-freebsd-wireless@FreeBSD.ORG Mon Jun 18 08:02:10 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 F2D3F106564A; Mon, 18 Jun 2012 08:02:09 +0000 (UTC) (envelope-from monthadar@gmail.com) Received: from mail-we0-f182.google.com (mail-we0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 2A99B8FC14; Mon, 18 Jun 2012 08:02:09 +0000 (UTC) Received: by werg1 with SMTP id g1so4341092wer.13 for ; Mon, 18 Jun 2012 01:02:08 -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:content-transfer-encoding; bh=8OpUrxObStNis4sCvpVJySjWnphaBmQuRXAqxzKQUas=; b=XrrwBDtDt3WsehmcvqFuW7Gevvjn1XVpAD8G97m2Ji4sakEdweL44Ql0VmsT8pCOh4 v1mQoOEOx9KNDBzeTn7RbrUlwTkPIyz/mZExzT8YTI5lxaOOiGA2iEyY6AyJeTJMng74 acqU1JAZGcsGbt+pM/3ZPu3mYqQAvyplYWaI9A7DciEm1j/hhHGDjudfUnnVAXnwM1uD I5oO0nb9n/o7d6YMwLjM0EvXXxqaggoQ3uiXF5EnpUNWMyv4b+qK0dPpEM1XIswPDcK3 LwmgeUI6Z2t2jhKlz8gXJyvvsbcBhADaP8BWlKrKHFkVPJjwZXEK1hZo0rOmRHWAGGNJ 2XBA== MIME-Version: 1.0 Received: by 10.216.144.228 with SMTP id n78mr7435804wej.26.1340006527885; Mon, 18 Jun 2012 01:02:07 -0700 (PDT) Received: by 10.223.158.207 with HTTP; Mon, 18 Jun 2012 01:02:07 -0700 (PDT) In-Reply-To: References: Date: Mon, 18 Jun 2012 10:02:07 +0200 Message-ID: From: Monthadar Al Jaberi To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-current@freebsd.org, freebsd-wireless@freebsd.org Subject: Re: ath(4) now defaults to 802.11n on GENERIC/i386 and GENERIC/amd64 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, 18 Jun 2012 08:02:10 -0000 On Fri, Jun 15, 2012 at 4:57 PM, Adrian Chadd wrote: > On 15 June 2012 05:23, Monthadar Al Jaberi wrote: > >> But I am having a problem with athsurvey which is just reporting: >> >> =A0 =A0 =A0 =A0 min =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 avg =A0 =A0 =A0 = =A0 =A0 =A0 =A0 =A0 =A0 max >> =A0tx% =A0rx% =A0bc% =A0ec% =A0 =A0tx% =A0rx% =A0bc% =A0ec% =A0 =A0tx% = =A0rx% =A0bc% =A0ec% >> (100.0 100.0 100.0 100.0) ( 0.0 =A00.0 =A00.0 =A00.0) ( 0.0 =A00.0 =A00.= 0 =A00.0) >> (100.0 100.0 100.0 100.0) ( 0.0 =A00.0 =A00.0 =A00.0) ( 0.0 =A00.0 =A00.= 0 =A00.0) > > Ah. AR5416 and later only. :) so sad :( is it a limitation of 5414? (Yes FreeBSD thinks its 5413, but on the chip it says 5414A-001 :P) > >> athdebug is returning with: >> athdebug: sysctl-get(dev.ath.0.debug): Cannot allocate memory > > No ATH_DEBUG? Are you building a module? No its built in in the kernel, This is my kernel: # # AR71XX -- Kernel configuration file for FreeBSD/MIPS for Atheros 71xx sys= tems # # This includes all the common drivers for the AR71XX boards along with # the usb, net80211 and atheros driver code. # # $FreeBSD$ # machine mips mips ident AR71XX_BASE cpu CPU_MIPS4KC makeoptions KERNLOADADDR=3D0x80050000 options HZ=3D1000 options HWPMC_HOOKS files "../atheros/files.ar71xx" # For now, hints are per-board. hints "AR71XX_BASE.hints" makeoptions DEBUG=3D-g #Build kernel with gdb(1) debug symbols # Build these as modules so small platform builds will have the # modules already built. makeoptions MODULES_OVERRIDE=3D"random gpio ar71xx if_gif if_gre if_bridge bridgestp usb wlan wlan_xauth wlan_acl wlan_wep wlan_tkip wlan_ccmp wlan_rssadapt wlan_amrr ath ath_pci" options DDB options KDB options SCHED_4BSD #4BSD scheduler options INET #InterNETworking options INET6 # IPv6 # options NFS_CL #Network Filesystem Client options PSEUDOFS #Pseudo-filesystem framework options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions # options NFS_LEGACYRPC # Debugging for use in -current options INVARIANTS options INVARIANT_SUPPORT options WITNESS options WITNESS_SKIPSPIN options DEBUG_REDZONE options DEBUG_MEMGUARD options FFS #Berkeley Fast Filesystem # options SOFTUPDATES #Enable FFS soft updates support # options UFS_ACL #Support for access control lists # options UFS_DIRHASH #Improve performance on big directories # options MSDOSFS # Read MSDOS filesystems; useful for USB/CF device pci device ar71xx_pci # 802.11 framework options IEEE80211_DEBUG options IEEE80211_ALQ options IEEE80211_SUPPORT_MESH # This option is currently broken for if_ath_tx. options IEEE80211_SUPPORT_TDMA options IEEE80211_AMPDU_AGE device wlan # 802.11 support device wlan_wep # 802.11 WEP support device wlan_ccmp # 802.11 CCMP support device wlan_tkip # 802.11 TKIP support device wlan_xauth # 802.11 hostap support # Atheros wireless NICs device ath # Atheros interface support device ath_pci # Atheros PCI/Cardbus bus options ATH_DEBUG options ATH_DIAGAPI options ATH_ENABLE_11N options AH_DEBUG options AH_DEBUG_ALQ options ALQ device ath_hal option AH_SUPPORT_AR5416 device ath_rate_sample option AH_RXCFG_SDMAMW_4BYTES option AH_AR5416_INTERRUPT_MITIGATION # There's no DFS radar detection support yet so this won't actually # detect radars. It however does enable the rest of the channel change # machinery so DFS can be debugged. option ATH_ENABLE_DFS device mii device arge device usb options USB_EHCI_BIG_ENDIAN_DESC # handle big-endian byte order options USB_DEBUG options USB_HOST_ALIGN=3D32 # AR71XX (MIPS in general?) requires this device ehci device scbus device umass device da # On-board SPI flash device spibus device ar71xx_spi device mx25l device ar71xx_wdog device uart device loop device ether device md device bpf device random device if_bridge device gif # ip[46] in ip[46] tunneling protocol device gre # generic encapsulation - only for IPv4 in IPv4 though atm options ARGE_DEBUG # Enable if_arge debugging for now # Enable GPIO device gpio device gpioled > > > adrian --=20 Monthadar Al Jaberi