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drm/amdkfd:Add kfd function to config sq perfmon

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Expose the interface for kfd to config sq perfmon.

Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Feifei Xu
2024-09-12 18:09:11 +08:00
committed by Alex Deucher
parent f0b19b84d3
commit 3eebfd5e9c
2 changed files with 18 additions and 0 deletions
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15
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
View File

@@ -889,3 +889,18 @@ int amdgpu_amdkfd_start_sched(struct amdgpu_device *adev, uint32_t node_id)
return kgd2kfd_start_sched(adev->kfd.dev, node_id);
}
/* Config CGTT_SQ_CLK_CTRL */
int amdgpu_amdkfd_config_sq_perfmon(struct amdgpu_device *adev, uint32_t xcp_id,
bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable)
{
int r;
if (!adev->kfd.init_complete)
return 0;
r = psp_config_sq_perfmon(&adev->psp, xcp_id, core_override_enable,
reg_override_enable, perfmon_override_enable);
return r;
}

3
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
View File

@@ -266,6 +266,9 @@ int amdgpu_amdkfd_unmap_hiq(struct amdgpu_device *adev, u32 doorbell_off,
u32 inst);
int amdgpu_amdkfd_start_sched(struct amdgpu_device *adev, uint32_t node_id);
int amdgpu_amdkfd_stop_sched(struct amdgpu_device *adev, uint32_t node_id);
int amdgpu_amdkfd_config_sq_perfmon(struct amdgpu_device *adev, uint32_t xcp_id,
bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable);
/* Read user wptr from a specified user address space with page fault
* disabled. The memory must be pinned and mapped to the hardware when