[Intel-gfx] 3.10.2 : new warning WARNING: at drivers/gpu/drm/i915/intel_display.c:1656 ironlake_crtc_disable+0x7ce/0x800 [i915]()

[Toralf Förster]

On 08/06/2013 08:03 PM, Daniel Vetter wrote:
> On Tue, Aug 6, 2013 at 7:42 PM, Toralf Förster <toralf.foerster at gmx.de> wrote:
>> On 07/26/2013 07:58 PM, Daniel Vetter wrote:
>>> On Wed, Jul 24, 2013 at 05:51:41PM +0200, Toralf Förster wrote:
>>>> Realized this today while booting a ThinkPad T420 with integrated intel graphic :
>>>
>>> Can you please retest with latest upstream git from Linus' tree?
>>
>> erm, that patch won't apply onto 3.10.5 :
>>
>> patch -p1 --dry-run < /home/tfoerste/devel/my/drm.patch
>> patching file drivers/gpu/drm/i915/intel_display.c
>> Hunk #1 FAILED at 8314.
>> Hunk #2 FAILED at 9814.
>> Hunk #3 succeeded at 5754 with fuzz 2 (offset -4112 lines).
>> Hunk #4 succeeded at 9420 with fuzz 1 (offset -462 lines).
>> 2 out of 4 hunks FAILED -- saving rejects to file drivers/gpu/drm/i915/intel_display.c.rej
> 
> The code is completely reworked in 3.11 so this won't ever apply
> as-is. But in any case stable rules dictate that a bug must be fixed
> in the latest upstream code first. Henc can you please test the latest
> 3.11-rc kernel?
> 
> Thanks, Daniel
> 
Tried it few times in a row - didn't observed that issue any more (3.11-rc4)

-- 
MfG/Sincerely
Toralf Förster
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