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

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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)



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