From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail2.tohojo.dk (mail2.tohojo.dk [77.235.48.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 0F3143B260 for ; Tue, 23 Aug 2016 13:51:14 -0400 (EDT) X-Virus-Scanned: amavisd-new at mail2.tohojo.dk DKIM-Filter: OpenDKIM Filter v2.10.3 mail2.tohojo.dk 10E3740D5E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=toke.dk; s=201310; t=1471974673; bh=zTKKCjHuM/6rbutstsMcNAVwQTPbqXPdgdD4FESzvtM=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=K4CAmcHogUnOlWINiLKxjPY9lsYEeBEegOF6hHYCInhB4wp4/Q8vP+oUPgTH9Ma2I AiOe19YIwmV7VyhFrqE1B4CEWKkJWtK7XSAIJft5MvRwV8wummFQhpAUso20COj/RV eki9N0zTzLalllq+mVNarkdLGiJOwCcnAu6cS5S8= Sender: toke@toke.dk Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 981CE6780; Tue, 23 Aug 2016 19:51:11 +0200 (CEST) From: =?utf-8?Q?Toke_H=C3=B8iland-J=C3=B8rgensen?= To: Noah Causin Cc: make-wifi-fast@lists.bufferbloat.net References: <20160817125800.19154-1-toke@toke.dk> <20160817144531.4285-1-toke@toke.dk> <7df7eed3-4d65-7953-81cd-af969060642a@gmail.com> <878tvv58mb.fsf@toke.dk> <87shtw51b0.fsf@toke.dk> Date: Tue, 23 Aug 2016 19:51:11 +0200 In-Reply-To: (Noah Causin's message of "Tue, 23 Aug 2016 13:06:10 -0400") X-Clacks-Overhead: GNU Terry Pratchett Message-ID: <87inur1ii8.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Make-wifi-fast] [PATCH v2] mac80211: Move crypto IV generation to after TXQ dequeue. X-BeenThere: make-wifi-fast@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Aug 2016 17:51:15 -0000 Noah Causin writes: > I ran into this issue where using the fix-iv patch combined with an ath9k WiFi > card does not work correctly. > > Clients are able to connect but are unable to get IP addresses by DHCP. > > When I built an image for a router with a mt76, the WiFi works correctly with > the patch. > > The router I use is an Archer c7 v2. > > Maybe the issue relates to the email formatting. If the patch is mangled by the email, it would fail to apply (and the build would fail) rather than cause what you're describing. However, the current version of the patch is only a partial solution, so I'm guessing you're simply running into one of the cases where it doesn't work. I'm working on a more complete solution. Will post it once it's ready :) -Toke