From owner-freebsd-arm@freebsd.org Sat Aug 15 12:32:21 2015 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 7EFE09BA396 for ; Sat, 15 Aug 2015 12:32:21 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (heidi.turbocat.net [88.198.202.214]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 391711FFD for ; Sat, 15 Aug 2015 12:32:20 +0000 (UTC) (envelope-from hps@selasky.org) Received: from laptop015.home.selasky.org (cm-176.74.213.204.customer.telag.net [176.74.213.204]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 74AD91FE023 for ; Sat, 15 Aug 2015 14:32:11 +0200 (CEST) Subject: Re: DWC OTG TX path optimisation for 11-current To: freebsd-arm@FreeBSD.org References: <55A7D8CE.4020809@selasky.org> <55B23276.8090703@selasky.org> <55B73113.2020308@selasky.org> <55B8AB76.7030603@selasky.org> <55B8B297.1010008@selasky.org> <20150729154516.GH78154@funkthat.com> <55B8F5EC.2050908@selasky.org> <46ad096c958.1a82a175@mail.schwarzes.net> <55B9C3E2.5040501@selasky.org> <46ae815c7c3.447237c8@mail.schwarzes.net> <46aece00b53.3c1cdc1f@mail.schwarzes.net> <55BB2A5F.9000502@selasky.org> <46baa16c4ce.6efd29ef@mail.schwarzes.net> From: Hans Petter Selasky Message-ID: <55CF31A1.5080205@selasky.org> Date: Sat, 15 Aug 2015 14:33:37 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 In-Reply-To: <46baa16c4ce.6efd29ef@mail.schwarzes.net> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Aug 2015 12:32:21 -0000 On 08/09/15 05:09, Andreas Schwarz wrote: > On 31.07.15, Hans Petter Selasky wrote: > >> The attached patch will add some more debug prints so that I know what >> is going on in the problematic function. You'll need to C&P me the >> resulting console prints. > > I've applied the patch to r286117 and started to build the world in a > loop until the problem occur. See the output below. After the problem > was there (last lines), no further debug output was generated by your > patch. > Hi, Can you re-test the latest 11-current after: https://svnweb.freebsd.org/changeset/base/286802 --HPS