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SubjectRe: [PATCH 1/2] panfrost: Make sure GPU is powered on when reading GPU_LATEST_FLUSH_ID
On Thu, Jun 11, 2020 at 2:59 AM Tomeu Vizoso <tomeu.vizoso@collabora.com> wrote:
>
> Bifrost devices do support the flush reduction feature, so on first job
> submit we were trying to read the register while still powered off.
>
> If the GPU is powered off, the feature doesn't bring any benefit, so
> don't try to read.
>
> Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
> ---
> drivers/gpu/drm/panfrost/panfrost_gpu.c | 14 ++++++++++++--
> 1 file changed, 12 insertions(+), 2 deletions(-)

Both patches applied.

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