From patchwork Tue Aug 18 22:30:41 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tyler Baker X-Patchwork-Id: 7034161 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 5930AC05AC for ; Tue, 18 Aug 2015 22:34:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 73C1D20798 for ; Tue, 18 Aug 2015 22:34:45 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7952420796 for ; Tue, 18 Aug 2015 22:34:44 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZRpPP-00020l-Pd; Tue, 18 Aug 2015 22:31:07 +0000 Received: from mail-ig0-f172.google.com ([209.85.213.172]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZRpPM-0001uu-J5 for linux-arm-kernel@lists.infradead.org; Tue, 18 Aug 2015 22:31:05 +0000 Received: by igbjg10 with SMTP id jg10so91976246igb.0 for ; Tue, 18 Aug 2015 15:30:42 -0700 (PDT) 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:date :message-id:subject:from:to:cc:content-type; bh=CqqV2D9kGBnl29v4hlz17M5snIntvLpw78A2Fo+FTpI=; b=XpAYd9l3RUz0zF1+Knkd/ZTO4TuduBgMvNqzCb8kC8ALRO/EwWJwBHxaGZ1Iopn/cZ QeX4cCh/Fli9SpJqgpjaPyu8KmAe/DzBZhFNhj2nP2BZ67bI6pBIBXyf0G380fjqjf+T RHsAq4Cd6xplMd/os/1zcHuPl+XYFM2uvgv+mqHXhZ6bnnmcPVkg4YMyFZZLzT3FnJyS nyehATdqSUMj+qhhIoMGZAj8T1XorVlI+LsIlPN13ToMmUAeSdLcBo7qoyAZ2AthP1y3 5X1/mVABVNj2k2smlVAwFtcnsFKuj0krmNAbzPkyL1JR195a/orFqRr4AvuRoFOSApnX /aYA== X-Gm-Message-State: ALoCoQmGCM+V+tPusUY9a+5/L81kcT0tMHrcTDFksqnt5FD+iX+6Qj/SRXMhbaacnLNhR+nySF3V MIME-Version: 1.0 X-Received: by 10.50.147.35 with SMTP id th3mr25186862igb.83.1439937041818; Tue, 18 Aug 2015 15:30:41 -0700 (PDT) Received: by 10.107.32.130 with HTTP; Tue, 18 Aug 2015 15:30:41 -0700 (PDT) In-Reply-To: <1439563720-13189-10-git-send-email-thierry.reding@gmail.com> References: <1439563720-13189-1-git-send-email-thierry.reding@gmail.com> <1439563720-13189-10-git-send-email-thierry.reding@gmail.com> Date: Tue, 18 Aug 2015 15:30:41 -0700 Message-ID: Subject: Re: [GIT PULL 9/9] ARM: tegra: Default configuration updates for v4.3-rc1 From: Tyler Baker To: Thierry Reding X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150818_153104_677136_57AB1C7E X-CRM114-Status: GOOD ( 22.29 ) X-Spam-Score: -2.6 (--) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alexandre Courbot , Kevin Hilman , Stephen Warren , Sjoerd Simons , arm@kernel.org, linux-tegra@vger.kernel.org, linux-arm-kernel Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Hi Theirry, On 14 August 2015 at 07:48, Thierry Reding wrote: > Hi ARM SoC maintainers, > > The following changes since commit d770e558e21961ad6cfdf0ff7df0eb5d7d4f0754: > > Linux 4.2-rc1 (2015-07-05 11:01:52 -0700) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git tags/tegra-for-4.3-defconfig > > for you to fetch changes up to 258d9bc5e77fa40e290a0bd480d5349224374480: > > ARM: tegra: Update multi_v7_defconfig (2015-08-14 16:26:00 +0200) > > Thanks, > Thierry > > ---------------------------------------------------------------- > ARM: tegra: Default configuration updates for v4.3-rc1 > > Enable the GK20A GPU (via the Nouveau driver) and CPU frequency scaling > on Tegra124. > > ---------------------------------------------------------------- > Thierry Reding (1): > ARM: tegra: Update multi_v7_defconfig The kernelci.org bot recently reported jetson-tk1 boot failures[1][2] in next-20150818, only when booting the mult_v7_defconfig kernels. I bisected[3] these boot failure down to this commit, it didn't cleanly revert, so I manually removed that options this patch added, and my jetson-tk1 booted again. Digging a bit further, if I apply the patch below to next-20150818, my jetson-tk1 boots. This isn't where the story ends unfortunately. The collabora lab also has a jetson-tk1, booted in the same manner, which boots next-20150818 fine[4]. The only differences I can spot in the two boot logs is that the collabora board is using an older version of u-boot, where as my board is using a newer version. U-Boot 2015.01-00231-gab77f24-dirty (Good) vs U-Boot 2015.07-00130-gb217c89 (Bad). I've also noticed some angry udev messages after the modules probe in userspace present in both boot logs that look suspicious. [ 70.469914] udevd[108]: worker [113] /devices/soc0/70030000.hda is taking a long time [ 70.479849] udevd[108]: worker [115] /devices/soc0/70300000.ahub is taking a long time [ 70.490769] udevd[108]: worker [117] /devices/soc0/sound is taking a long time FWIW, When I went searching for this patch, I couldn't find it on any of the mailing lists. The only reference to this patch was from this pull request, thus why I'm reporting the issue here. :) Anyways, let me know if you can reproduce this issue, and/or can think of a reason this might may be causing trouble. Cheers, Tyler [1] http://kernelci.org/boot/all/job/next/kernel/next-20150818/ [2] http://storage.kernelci.org/next/next-20150818/arm-multi_v7_defconfig/lab-tbaker/boot-tegra124-jetson-tk1.html [3] http://hastebin.com/bixofozaji.vhdl [4] http://storage.kernelci.org/next/next-20150818/arm-multi_v7_defconfig/lab-collabora/boot-tegra124-jetson-tk1.html diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index b2facab..a285afe 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -468,7 +468,6 @@ CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_DYNAMIC_MINORS=y -CONFIG_SND_HDA_TEGRA=m CONFIG_SND_HDA_INPUT_BEEP=y CONFIG_SND_HDA_PATCH_LOADER=y CONFIG_SND_HDA_CODEC_REALTEK=m