Hi Mauro and Chris,
On Thu, Jul 14, 2022 at 01:06:08PM +0100, Mauro Carvalho Chehab wrote:
> From: Chris Wilson
>
> Ensure that the TLB of the OA unit is also invalidated
> on gen12 HW, as just invalidating the TLB of an engine is not
> enough.
>
> Cc: sta...@vger.kernel.org
> Fixes: 7938d61591
On 14/07/2022 13:06, Mauro Carvalho Chehab wrote:
From: Chris Wilson
Ensure that the TLB of the OA unit is also invalidated
on gen12 HW, as just invalidating the TLB of an engine is not
enough.
Cc: sta...@vger.kernel.org
Fixes: 7938d61591d3 ("drm/i915: Flush TLBs before releasing backing sto
From: Chris Wilson
Ensure that the TLB of the OA unit is also invalidated
on gen12 HW, as just invalidating the TLB of an engine is not
enough.
Cc: sta...@vger.kernel.org
Fixes: 7938d61591d3 ("drm/i915: Flush TLBs before releasing backing store")
Signed-off-by: Chris Wilson
Cc: Fei Yang
Cc: An
