From owner-freebsd-arm@freebsd.org Wed Jun 22 17:44:32 2016 Return-Path: Delivered-To: freebsd-arm@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 AECE7B72017 for ; Wed, 22 Jun 2016 17:44:32 +0000 (UTC) (envelope-from otacilio.neto@bsd.com.br) Received: from mail-qk0-x235.google.com (mail-qk0-x235.google.com [IPv6:2607:f8b0:400d:c09::235]) (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 6386B1C18 for ; Wed, 22 Jun 2016 17:44:32 +0000 (UTC) (envelope-from otacilio.neto@bsd.com.br) Received: by mail-qk0-x235.google.com with SMTP id a186so75155171qkf.0 for ; Wed, 22 Jun 2016 10:44:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsd.com.br; s=capeta; h=subject:to:references:cc:from:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding; bh=5sfajsxviTIQFwmtBO4vSEwmdk0Ak6q9r2iAnq2WLv8=; b=Xgb07g6aTChdKNn4tGhE4aeQ6mY4hn/Zc1C+KXIR04Y952qIvVC6MLiTSJcTKseWH0 MAGCGdROWkpiJxQ1wjtRIlWXDMXnmQNnigibtR4aChUngU8NNsZIPkZnvcLqTYus5KY3 kiCTgwwMffCWwzUcMNo53tcjKbMHDis4h68jo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=5sfajsxviTIQFwmtBO4vSEwmdk0Ak6q9r2iAnq2WLv8=; b=ExYg6WocW5BNH5petLdVAgzo4NXOexyM3guS1MeBOZxN5C0LBsnMjdIhdowfn7x7CH O1tP//0pxf+f1Lsz+p6pVfPcifxc742JEk7I8CvllGzrFwcbcWd4LvD6lIB800/miFcv xTm44dTUn8RryooHhDhvPNfOrnO+TQgs5UnQmqCJYxuKN9oZp0gy3tXzbs01wjk8Fu5U 98xVrwv5CBmXaJ3Rj7l2Wz5nZbzffgWabWdE3qNkx+GUL+bNqS6wr2KIyF0mAcN0f85j 1KYxr7+qgNXGYCI8meKrVWsQbJVVJ4Q+veOv5hWUFqYy7nUOKEbghTMVoXJT/5nyiW8c i7rA== X-Gm-Message-State: ALyK8tIMbqzCiS92FmcxjJeCfEaZgIFlxz6jfH3sE2Ryq1sCjFIqm1rvT30xDhwFZX+dyA== X-Received: by 10.55.165.67 with SMTP id o64mr40246172qke.51.1466617471608; Wed, 22 Jun 2016 10:44:31 -0700 (PDT) Received: from [192.168.0.18] ([187.60.94.34]) by smtp.googlemail.com with ESMTPSA id j62sm396074qtb.35.2016.06.22.10.44.28 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 22 Jun 2016 10:44:30 -0700 (PDT) Subject: Re: (beagleboneblack/urtwn) Kernel page fault with the following non-sleepable locks held [ssh on rpi2 comparison] To: Keith White , Ian Lepore References: <99277FB6-77EB-4D8B-8A55-FBD622D29AC3@dsl-only.net> <22fe5f7f-6153-e092-c410-eddb1431a78a@bsd.com.br> <1466531719.34556.72.camel@freebsd.org> Cc: Mark Millard , freebsd-arm , FreeBSD Current From: =?UTF-8?B?T3RhY8OtbGlv?= Message-ID: <3c4cc02c-f6be-b6de-3d9b-da1302aac85d@bsd.com.br> Date: Wed, 22 Jun 2016 14:44:06 -0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.1.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Jun 2016 17:44:32 -0000 Em 21/06/2016 19:45, Keith White escreveu: > On Tue, 21 Jun 2016, Ian Lepore wrote: > >> On Tue, 2016-06-21 at 08:11 -0300, Otacílio wrote: >>> Em 21/06/2016 07:33, Keith White escreveu: >>>> In an earlier message Ian said that he thought he knew what the >>>> problem was... >>> >>> Here the problem occurs when using wifi. I do not have tested wired >>> because I don't have a cable here. >>> >>> >>> []'s >>> >>> -Otacilio >> >> The wifi alignment fault should be fixed as of r302064. Sorry it took >> so long. >> >> -- Ian > > Many thanks Ian! Yes, this has fixed the problem. No more panics > on ssh to rpi-b. > > ...keith This fix on beaglebone black also. Thanks a lot! []'s -Otacílio