On Fri, Mar 10, 2017 at 01:19:01PM +0200, Mika Kuoppala wrote:
> Chris Wilson writes:
>
> > We only need to clflush those cachelines that we have validated to be
> > read by the GPU. Userspace typically fills the batch length in
> > correctly, the exceptions tend to be explicit tests within igt.
Chris Wilson writes:
> We only need to clflush those cachelines that we have validated to be
> read by the GPU. Userspace typically fills the batch length in
> correctly, the exceptions tend to be explicit tests within igt.
>
> v2: Use ptr_mask_bits() to make Mika happy
>
> Signed-off-by: Chris W
We only need to clflush those cachelines that we have validated to be
read by the GPU. Userspace typically fills the batch length in
correctly, the exceptions tend to be explicit tests within igt.
v2: Use ptr_mask_bits() to make Mika happy
Signed-off-by: Chris Wilson
Cc: Mika Kuoppala
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