From owner-freebsd-wireless@freebsd.org Mon Jul 13 05:24:22 2015 Return-Path: Delivered-To: freebsd-wireless@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 2D12D99B852 for ; Mon, 13 Jul 2015 05:24:22 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-ig0-x22d.google.com (mail-ig0-x22d.google.com [IPv6:2607:f8b0:4001:c05::22d]) (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 EFF8D162F for ; Mon, 13 Jul 2015 05:24:21 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: by iggf3 with SMTP id f3so12924981igg.1 for ; Sun, 12 Jul 2015 22:24:21 -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=mY9nTg/FqOMYku9BfRpxxR6dxFYG2nKZvK02cpRtz7I=; b=KIf0IUaAZC0sfjVhE0EBCZsY52BDjsV8FaSvg8y60kekc7XaPurMFv9y184j0nzR3B cdfcOIBh2dS3oe3HsXqqT39dMmurzlbGl4jo0AL6yqQqclYdcn2QOikG2cF9WsX4ziVG gXiok+4dryeJ24yohkeYKU58jkW/ZAN5lnQYu+2acaLBr6+oX7LTs5GgK+Oy1Ahmvw7u zfZ7dpFtdz1B6jxj74CuBq2dwOtLxp49CGemvwMekq+HAr6Nt9y7zxcb/118PBva4kqK Ihdv00eBDyA6TOQtIHv1ySDEqqM9dH94FUTMnkL35agOiJe5Gk0cHo4A+PIN2x4Kjsps 2vdw== MIME-Version: 1.0 X-Received: by 10.50.60.100 with SMTP id g4mr2838806igr.41.1436765061319; Sun, 12 Jul 2015 22:24:21 -0700 (PDT) Received: by 10.36.38.133 with HTTP; Sun, 12 Jul 2015 22:24:21 -0700 (PDT) In-Reply-To: <20150702195208.GA466122@polaris.intra.vdsz.de> References: <20150702195208.GA466122@polaris.intra.vdsz.de> Date: Sun, 12 Jul 2015 22:24:21 -0700 Message-ID: Subject: Re: bwn update From: Adrian Chadd To: Imre Vadasz Cc: Felix Friedlander , "freebsd-wireless@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.20 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, 13 Jul 2015 05:24:22 -0000 ok, I compiled up bwn + those patches, and my BCM4312 got stuck in a fatal DMA error loop. I'm about to start cutting up the bwn driver into smaller pieces for Felix to work on and maybe bring over more PHY support. Are there any other fixes/changes to bwn that you suggest I merge in before I do that? Thanks! -adrian On 2 July 2015 at 12:52, Imre Vadasz wrote: > Hi, > Just FYI, since nobody at FreeBSD has picked this stuff up yet (and I don't > have the time or energy to work on FreeBSD as well). In the DragonFly port > of bwn(4), we have fixed a few typos and added a few bugfixes (which end up > improving bwn(4)'s performance and stability a lot on my BCM4312 chipset > ('BCM4311 802.11a/b/g' in pciconf -lv)): > > A fix for RF switch state polling: > http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/202e28d1f65e9f35df6032400df3242a3bafb483 > > Remove a superfluous ieee80211_start_all call: > http://gitweb.dragonflybsd.org/dragonfly.git/commit/9ce8b3ee47294f82be9c626470deefb943eb2cb1 > > A fix for a DMA issue on some chipsets, and a fix for a performance > problem on my BCM4312 (and maybe other chipsets): > http://gitweb.dragonflybsd.org/dragonfly.git/commit/b7a8b6abd2cfa6cd927aefa770aff3030ffce28c > _______________________________________________ > 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"