On Wed, Sep 23, 2015 at 11:37 PM, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: > On Wed, Sep 23, 2015 at 10:48 PM, Sedat Dilek <sedat.dilek@xxxxxxxxx> wrote: >> On Wed, Sep 23, 2015 at 3:31 PM, Shuah Khan <shuahkh@xxxxxxxxxxxxxxx> wrote: >>> On 09/23/2015 02:56 AM, Daniel Vetter wrote: >>>> Another regression for Jairo to track. >>>> -Daniel >>> >>> Saw the same problem in 4.3-rc2 as well. Not a one time >>> deal and easily reproducible. >>> >> >> Looks like the patch "drm/i915: Add primary plane to mask if it's >> visible" is the correct fix. >> Did not try it. >> >> - sed@ - >> >> [1] http://cgit.freedesktop.org/drm-intel/commit/?h=drm-intel-fixes&id=721a09f7393de6c28a07516dccd654c6e995944a >> > > Pulled in d-i-f [1] on top of Linux v4.3-rc2 and the issue is gone. > The patch is now in Linus tree. - Sedat - [1] http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=721a09f7393de6c28a07516dccd654c6e995944a > - sed@ - > > [1] http://cgit.freedesktop.org/drm-intel/log/?h=drm-intel-fixes > >>> thanks, >>> -- Shuah >>>> >>>> On Tue, Sep 15, 2015 at 03:26:13AM +0200, Sedat Dilek wrote: >>>>> Hi, >>>>> >>>>> I have reported the same issue in [0]... >>>>> >>>>> You write in [1]... >>>>> >>>>> ------------[ cut here ]------------ >>>>> WARNING: CPU: 3 PID: 24 at drivers/gpu/drm/i915/intel_display.c:1377 >>>>> assert_planes_disabled+0xe4/0x150 [i915]() >>>>> plane A assertion failure, should be disabled but not >>>>> ... >>>>> >>>>> I can confirm this was not seen in v4.2 here on Ubuntu/precise AMD64. >>>>> >>>>> Regards, >>>>> - Sedat - >>>>> >>>>> [0] http://marc.info/?t=144176663400002&r=1&w=2 >>>>> [1] http://marc.info/?l=linux-kernel&m=144227950327112&w=2 >>>> >>> >>> >>> -- >>> Shuah Khan >>> Sr. Linux Kernel Developer >>> Open Source Innovation Group >>> Samsung Research America (Silicon Valley) >>> shuahkh@xxxxxxxxxxxxxxx | (970) 217-8978 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
