Re: [PATCH 12/17] drm/i915/gtt: Skip initializing PT with scratch if full

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 6 June 2018 at 07:27, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote:
> If we will completely overwrite the PT with PTEs for the object, we can
> forgo filling it with scratch entries.
>
> References: 14826673247e ("drm/i915: Only initialize partially filled pagetables")
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> Cc: Joonas Lahtinen <joonas.lahtinen@xxxxxxxxxxxxxxx>
> Cc: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx>
> Cc: Matthew Auld <matthew.william.auld@xxxxxxxxx>
Reviewed-by: Matthew Auld <matthew.william.auld@xxxxxxxxx>
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux