[PATCH v2 7/8] accel/ivpu: Fix VPU clock calculation

Jeffrey Hugo quic_jhugo at quicinc.com
Thu Mar 23 15:01:32 UTC 2023


On 3/23/2023 6:55 AM, Stanislaw Gruszka wrote:
> The driver calculates the wrong frequency because it ignores
> the workpoint config and this cause undesired power/performance
> characteristics. Fix this by using the workpoint config in
> the freq calculations.
> 
> Fixes: 35b137630f08 ("accel/ivpu: Introduce a new DRM driver for Intel VPU")
> Co-developed-by: Andrzej Kacprowski <andrzej.kacprowski at linux.intel.com>
> Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski at linux.intel.com>
> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka at linux.intel.com>

Reviewed-by: Jeffrey Hugo <quic_jhugo at quicinc.com>


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