Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754711Ab3I0TDU (ORCPT ); Fri, 27 Sep 2013 15:03:20 -0400 Received: from mail-ie0-f174.google.com ([209.85.223.174]:37060 "EHLO mail-ie0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754420Ab3I0TDS (ORCPT ); Fri, 27 Sep 2013 15:03:18 -0400 MIME-Version: 1.0 X-Originating-IP: [178.83.130.250] In-Reply-To: <5245C004.7070907@gmail.com> References: <52442A3C.3010407@gmail.com> <5245C004.7070907@gmail.com> Date: Fri, 27 Sep 2013 21:03:18 +0200 Message-ID: Subject: Re: 3.12 regression: i915 warnings From: Daniel Vetter To: Woody Suwalski Cc: intel-gfx , LKML Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1794 Lines: 45 On Fri, Sep 27, 2013 at 7:27 PM, Woody Suwalski wrote: > Daniel Vetter wrote: >> >> On Thu, Sep 26, 2013 at 2:36 PM, Woody Suwalski >> wrote: >>> >>> Daniel, I have noticed these warnings on 3.12-rc1, did not go away on >>> 3.12-rc2. >>> I see it only on EeePC with i915,not on ThinkPad with Radeon. >>> It is a 32-bit kernel with overlayfs and TuxOnIce patches, so not >>> perfectly >>> clean, however same config and patches on 3.11 do not show these issues. >>> No,sorry, did not have time to investigate further or bisect.If you have >>> a >>> quick test in mind - I will try ;-) >> >> >> a) Please always cc: relevant mailing lists, not just your maintainer. >> b) Please retest with latest drm-intel-fixes from >> http://cgit.freedesktop.org/~danvet/drm-intel/ >> c) If that doesn't help please boot with drm.debug=0xe, reproduce the >> issue once and attach the complete dmesg. Please make sure that it >> contains everything from boot-up to the WARN. >> >> Thanks, Daniel > > For now I can do the last - a complete dmesg with drm.debug attached... > I have hoped that you were to reply "Yawn, an old issue..." 8-) Here we go: Mode flag mismatch in the tv encoder, should be fixed with http://cgit.freedesktop.org/~danvet/drm-intel/commit/?id=1062b81598bc00e2f6620e6f3788f8f8df2f01e7 Pull request is already out and patch is cc: stable, so should show up in a kernel near you soon. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/