From owner-freebsd-wireless@FreeBSD.ORG Sun Mar 22 04:27:18 2015 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B0D0FB65; Sun, 22 Mar 2015 04:27:18 +0000 (UTC) Received: from mail-ig0-x22f.google.com (mail-ig0-x22f.google.com [IPv6:2607:f8b0:4001:c05::22f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 5BE55931; Sun, 22 Mar 2015 04:27:18 +0000 (UTC) Received: by ignm3 with SMTP id m3so14278841ign.0; Sat, 21 Mar 2015 21:27:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=e4qA1WXeydXx87e68/NRKLl63xCVy0R+96Ig5QdsWoA=; b=S5un+D27Q6MpDlsCuSKijsoPREU65SejXkKpw9A3ymNdnvV60gtmPtb6W7F5sYLr5Z TEcK1rlK/HAnqtETdWQaN5yG9n1Kl9pzLx+YUUANCro7WmTLmnTXjGeDcmeM9pBrvpuq HvaHomwVuSBOqAJBfrarM1Gh6M8i7reeHiTrHsht43yc0Pu3BeS3VcigNkzPK6ZvbnY0 nVD8+Jq6vEZ4ltrKOOUbPJcx3FXQ2S4byVrNAgkDBKtTo+v6dMQ04O78Zpt8FtcV9YiJ U7CHZXnZmSFcqTMJzJ3Iz8TbNFVpB9lrcLK9XzcKNUhCDmdjkEbt+r4TYnYjRJlpBuGf kyrA== X-Received: by 10.50.61.135 with SMTP id p7mr6643095igr.22.1426998437764; Sat, 21 Mar 2015 21:27:17 -0700 (PDT) MIME-Version: 1.0 Received: by 10.64.55.167 with HTTP; Sat, 21 Mar 2015 21:26:57 -0700 (PDT) In-Reply-To: References: From: Miguel Clara Date: Sun, 22 Mar 2015 04:26:57 +0000 Message-ID: Subject: Re: ath0 performence issues "ar9300_Stub_GetCTSTimeout" "ar9300_Stub_GetCTSTimeout To: Adrian Chadd Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: "freebsd-wireless@freebsd.org" X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.18-1 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, 22 Mar 2015 04:27:18 -0000 On Sun, Mar 22, 2015 at 4:15 AM, Adrian Chadd wrote: > Hm, it's possible the AR9462 needs a bunch more attention. The driver > I got from QCA in 2011/2012 era timeline was early-ish and I think a > bunch of fixes/changes were done since then. But I don't know what > those are. > > Yeah, just disable 2GHz for now and see if that helps. > > When I get a spare moment I'm trying to get the tools updated for the > AR9380 and later chips so it's easier to debug stuff. But this can all > get very time consuming and it's all stuff I'm doing for fun/free. :( I get that... It does seem that rebooting helps, so I can live it that, and don't mind the wait... there's probably more important stuff to do.. I have another laptop where I need to use a USB card (usb ralink - rt3071) and I can't get much better than ~9Mb download... 802.11n on USB cards which I gather is lacking in FreeBSD, seems more important... (well to me at least lol) All I can do is test and donate to the FreeBSD foundation (which I do), but sometimes I do feel like it would be good if we could do more direct donations... I'm not saying it in the sense that if I donate to say... you... you maybe do this faster... not at all, but at the same time it is true that in my specific case I beneficent from a lot of you're work (the same can be said about other projects) and I would mind donating to those project directly... but AFAICT that can't be done, except by companies who sponsor specific projects of course. > > -adrian >