[PATCH 0/2] Selectively spread compute rings across pipes

Felix Kuehling felix.kuehling at amd.com
Tue Sep 26 18:15:56 UTC 2017


The series is Acked-by: Felix Kuehling <Felix.Kuehling at amd.com>

Regards,
  Felix


On 2017-09-26 12:22 PM, Andres Rodriguez wrote:
> This was disabled due to an OCL perf regression as discussed on amd-gfx.
>
> This series re-enables the feature for ASICs that are not affected, and also
> introduces a boot parameter to force the policy on or off. This should help
> future effort of comparing performance with the feature enabled/disabled.
>
>
>
> Andres Rodriguez (2):
>   drm/amdgpu: use multipipe compute policy on non PL11 asics
>   drm/amdgpu: add option for force enable multipipe policy for compute
>
>  drivers/gpu/drm/amd/amdgpu/amdgpu.h     |  1 +
>  drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c |  4 ++++
>  drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 20 ++++++++++++++++++--
>  3 files changed, 23 insertions(+), 2 deletions(-)
>



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