[Intel-gfx] [PATCH] drm/i915/skl: port A fuse straps don't work on early SKL steppings

Jesse Barnes jbarnes at virtuousgeek.org
Mon Mar 9 08:18:05 PDT 2015


On 03/09/2015 02:03 AM, Daniel Vetter wrote:
> On Sat, Mar 07, 2015 at 12:09:08AM +0000, Damien Lespiau wrote:
>> On Fri, Mar 06, 2015 at 03:53:32PM -0800, Jesse Barnes wrote:
>>> So try to enumerate eDP unconditionally in those cases.
>>>
>>> Signed-off-by: Jesse Barnes <jbarnes at virtuousgeek.org>
>>
>> That's WaIgnoreDDIAStrap, I assumed it actually worked since my eDP
>> panel was detected... I see it listed without a stepping check but I
>> guess you have a good source for that one.
>>
>> So, maybe with the WaIgnoreDDIAStrap mention:
> 
> Done ...
>>
>> Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>
>>
> and applied, thanks.

Cool, thanks.  I didn't see the wa named in the bspec (or even mentioned
until I pinged Art); I suppose this one came from the wa db?

Thanks,
Jesse



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