diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h index 3cec87e023b3..7b46f6bf4187 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h @@ -83,6 +83,7 @@ struct amdgpu_mes { uint64_t default_gang_quantum; struct amdgpu_ring ring; + spinlock_t ring_lock; const struct firmware *fw[AMDGPU_MAX_MES_PIPES]; @@ -112,7 +113,7 @@ struct amdgpu_mes { uint32_t compute_hqd_mask[AMDGPU_MES_MAX_COMPUTE_PIPES]; uint32_t gfx_hqd_mask[AMDGPU_MES_MAX_GFX_PIPES]; uint32_t sdma_hqd_mask[AMDGPU_MES_MAX_SDMA_PIPES]; - uint32_t agreegated_doorbells[AMDGPU_MES_PRIORITY_NUM_LEVELS]; + uint32_t aggregated_doorbells[AMDGPU_MES_PRIORITY_NUM_LEVELS]; uint32_t sch_ctx_offs; uint64_t sch_ctx_gpu_addr; uint64_t *sch_ctx_ptr; @@ -346,12 +347,17 @@ int amdgpu_mes_add_ring(struct amdgpu_device *adev, int gang_id, void amdgpu_mes_remove_ring(struct amdgpu_device *adev, struct amdgpu_ring *ring); +uint32_t amdgpu_mes_get_aggregated_doorbell_index(struct amdgpu_device *adev, + enum amdgpu_mes_priority_level prio); + int amdgpu_mes_ctx_alloc_meta_data(struct amdgpu_device *adev, struct amdgpu_mes_ctx_data *ctx_data); void amdgpu_mes_ctx_free_meta_data(struct amdgpu_mes_ctx_data *ctx_data); int amdgpu_mes_ctx_map_meta_data(struct amdgpu_device *adev, struct amdgpu_vm *vm, struct amdgpu_mes_ctx_data *ctx_data); +int amdgpu_mes_ctx_unmap_meta_data(struct amdgpu_device *adev, + struct amdgpu_mes_ctx_data *ctx_data); int amdgpu_mes_self_test(struct amdgpu_device *adev); |