Re: [PATCH v2 6/7] drm/amdgpu: switch workload context to/from compute

[Shashank Sharma]

On 21/08/2023 08:47, Arvind Yadav wrote:
> This patch switches the GPU workload mode to/from
> compute mode, while submitting compute workload.
>
> Cc: Christian Koenig <christian.koenig@xxxxxxx>
> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
> Signed-off-by: Shashank Sharma <shashank.sharma@xxxxxxx>
> Signed-off-by: Arvind Yadav <Arvind.Yadav@xxxxxxx>
> ---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 8 +++++---
>   1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
> index 0385f7f69278..1d6a41f8d24e 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
> @@ -713,9 +713,11 @@ void amdgpu_amdkfd_set_compute_idle(struct amdgpu_device *adev, bool idle)
>   		pr_debug("GFXOFF is %s\n", idle ? "enabled" : "disabled");
>   		amdgpu_gfx_off_ctrl(adev, idle);
>   	}
> -	amdgpu_dpm_switch_power_profile(adev,
> -					PP_SMC_POWER_PROFILE_COMPUTE,
> -					!idle);
> +
> +	if (idle)
> +		amdgpu_workload_profile_put(adev, AMDGPU_RING_TYPE_COMPUTE);
> +	else
> +		amdgpu_workload_profile_set(adev, AMDGPU_RING_TYPE_COMPUTE);
>   }
Please feel free to use:

Reviewed-by: Shashank Sharma <shashank.sharma@xxxxxxx>

- Shashank

>   
>   bool amdgpu_amdkfd_is_kfd_vmid(struct amdgpu_device *adev, u32 vmid)