[PATCH] drm/i915: Fix aux invalidation with proper pipe_control flag

[Nirmoy Das]

Sent out https://patchwork.freedesktop.org/series/123975/

to replace this one as this not really fixing the issue.


Thanks,

Nirmoy

On 9/19/2023 2:19 PM, Tapani Pälli wrote:
>
> On 19.9.2023 15.11, Andi Shyti wrote:
>> Hi Nirmoy,
>>
>> On Tue, Sep 19, 2023 at 01:47:16PM +0200, Nirmoy Das wrote:
>>> The suggestion from the spec is to do l3 fabric flush not L3 flush.
>>>
>>> Fixes: 78a6ccd65fa3 ("drm/i915/gt: Ensure memory quiesced before
>>> invalidation")
>> please put this in one line.
>>
>>> Cc: Jonathan Cavitt <jonathan.cavitt at intel.com>
>>> Cc: Andi Shyti <andi.shyti at linux.intel.com>
>>> Cc: <stable at vger.kernel.org> # v5.8+
>>> Cc: Nirmoy Das <nirmoy.das at intel.com>
>>> Cc: Andrzej Hajda <andrzej.hajda at intel.com>
>>> Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
>>> Cc: Matt Roper <matthew.d.roper at intel.com>
>>> Cc: Lucas De Marchi <lucas.demarchi at intel.com>
>>> Cc: Tejas Upadhyay <tejas.upadhyay at intel.com>
>>> Cc: Prathap Kumar Valsan <prathap.kumar.valsan at intel.com>
>>> Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
>> Reviewed-by: Andi Shyti <andi.shyti at linux.intel.com>
>>
>> and I believe
>>
>> Tested-by: Tapani Pälli <tapani.palli at intel.com>
>
> Yes, tested on TGL LP (0x9a49)!
>
>
>> Thanks,
>> Andi