diff options
| author | Jack Xiao <Jack.Xiao@amd.com> | 2020-03-27 16:58:55 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-05-04 10:43:51 -0400 |
| commit | be5609de15aab00a5154979c0112fd9c31051f75 (patch) | |
| tree | 9b035cc9623772215c91da7dd0ef3cedfe741029 /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | |
| parent | 5fa963d0fc358766adb6c12f0eafe81b2735fc17 (diff) | |
drm/amdgpu/mes: implement adding mes queue
Allocate related resources for the queue and add it to mes
for scheduling.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h index c7fddb24ce51..bae91b01ec6d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h @@ -159,6 +159,21 @@ struct amdgpu_mes_queue { struct amdgpu_ring *ring; }; +struct amdgpu_mes_queue_properties { + int queue_type; + uint64_t hqd_base_gpu_addr; + uint64_t rptr_gpu_addr; + uint64_t wptr_gpu_addr; + uint32_t queue_size; + uint64_t eop_gpu_addr; + uint32_t hqd_pipe_priority; + uint32_t hqd_queue_priority; + bool paging; + struct amdgpu_ring *ring; + /* out */ + uint64_t doorbell_off; +}; + struct amdgpu_mes_gang_properties { uint32_t priority; uint32_t gang_quantum; @@ -234,4 +249,8 @@ int amdgpu_mes_remove_gang(struct amdgpu_device *adev, int gang_id); int amdgpu_mes_suspend(struct amdgpu_device *adev); int amdgpu_mes_resume(struct amdgpu_device *adev); +int amdgpu_mes_add_hw_queue(struct amdgpu_device *adev, int gang_id, + struct amdgpu_mes_queue_properties *qprops, + int *queue_id); + #endif /* __AMDGPU_MES_H__ */ |