From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-x22b.google.com (mail-qk0-x22b.google.com [IPv6:2607:f8b0:400d:c09::22b]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 13D053B25E for ; Mon, 5 Sep 2016 18:08:02 -0400 (EDT) Received: by mail-qk0-x22b.google.com with SMTP id v123so200808895qkh.2 for ; Mon, 05 Sep 2016 15:08:01 -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-transfer-encoding; bh=p9devCLSbed0F9Q3MyOIl8ARlBX18LA77yyco/II/Rc=; b=H/VtD+2n89O6xUb6IcOO0mRuxFV9XYPYkB2GwlyrdSUx6VCfsPmC5wzM8w157LgdDu f0+670Cr4+p8yg9qy1hOrZaUPJ7yXxQXzzWX8bgxTcA7Vh9pkqMkGI0ors4EyN2dS8A6 W5XpHLcZsCvRN6vZBAgFWfRtTMGThiD6yJfBLjKuL2foUJEhpPbPN31XBld/iKtJgXxP 562gIbeBIpSQsQHmXqKTBJUYlyHysMNQB7SFsrMzcwxMIeT7Naf/qm+J2rDnSFx8xYlC Mw1tW772g0282Mi1fHwXJUQWIIt2pRBMSOzDjtXFLS7RQXJ84H1fjgLvHDZpRIsMCGKN nxsw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=p9devCLSbed0F9Q3MyOIl8ARlBX18LA77yyco/II/Rc=; b=JOPPwle3/t93ZNlKZPlTZzMQTW1f7/y44IL/JVorCjRaQdBYL9ct6DJr+FDTtD/Cpg uSH6BbG2SVLJCpSHB/fPVWOzpI3HWkzK8xAf6Gnhqimg0O936v8ZR+NV6YvuzUjZfJYd NzYgszBpjn8dD4Fm6pXYOI47A0v5v9P9kJ7Pbw24QUfLL3yQcUitwKMDRPIubNcoRTuL 6fYPuCE6cQkNyFQdtSc80JTAozNw7yZqZ+o8H/gUapcGfO8iPWJJ+AZJMGLWWr+nCFb9 AylBbaxQS3IzcFVxzptRvA4MZi9g+NsB6sRUFfkYKeLNqMqPUQWgAlJq/SYIumXH15fM 2+VA== X-Gm-Message-State: AE9vXwMiQeu6rFbwG5kr07ZskNZwPUngX8rzhsRdeuWCVd/5zuJmuZer5nsqpT818gkDv/F4R58xV/ugymKLPg== X-Received: by 10.55.15.82 with SMTP id z79mr26068021qkg.245.1473113281620; Mon, 05 Sep 2016 15:08:01 -0700 (PDT) MIME-Version: 1.0 Received: by 10.12.132.130 with HTTP; Mon, 5 Sep 2016 15:08:00 -0700 (PDT) In-Reply-To: <87r38yqa4o.fsf@toke.dk> References: <20160902134104.29309-1-toke@toke.dk> <20160905113042.22271-1-toke@toke.dk> <87oa4249hf.fsf@toke.dk> <8760qab6ly.fsf@toke.dk> <87oa429iu3.fsf@toke.dk> <87d1ki9gzw.fsf@toke.dk> <87r38yqa4o.fsf@toke.dk> From: Dave Taht Date: Mon, 5 Sep 2016 15:08:00 -0700 Message-ID: To: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= Cc: make-wifi-fast@lists.bufferbloat.net Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [Make-wifi-fast] [PATCH v7] mac80211: Move reorder-sensitive TX handlers 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: Mon, 05 Sep 2016 22:08:02 -0000 >> Right. Put up a bunch of new images (the ones with version +3). >> Completely untested, but should get rid of the need for the fast_tx >> pointer. See if you can blow those up? :) > > BTW, if you do test these, please test them with crypto on (as well). > That's where the largest potential for things blowing up is. :) my first goal was to get something that survived being pounded and didn't crash under basic conditions. second goal was to nail things up to get repeatable tests (um, er I need to patch a few x86 boxes too) third goal was to get a bunch of clients running fourth goal was to thoroughly test crypto this time around sorry, I'm a bit behind on goals 2-5 as yet. Anyone for adhoc? :) > -Toke --=20 Dave T=C3=A4ht Let's go make home routers and wifi faster! With better software! http://blog.cerowrt.org