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drm/amdgpu/mes: add helper function to convert ring to queue property

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Add the helper function to convert ring to queue property.

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>
This commit is contained in:
Jack Xiao 2020-03-27 17:16:28 +08:00 committed by Alex Deucher
parent bcc4e1e1d4
commit 1a27aacb6e
1 changed files with 17 additions and 0 deletions
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17
drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
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@ -700,3 +700,20 @@ int amdgpu_mes_remove_hw_queue(struct amdgpu_device *adev, int queue_id)
mutex_unlock(&adev->mes.mutex);
return 0;
}
static void
amdgpu_mes_ring_to_queue_props(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_mes_queue_properties *props)
{
props->queue_type = ring->funcs->type;
props->hqd_base_gpu_addr = ring->gpu_addr;
props->rptr_gpu_addr = ring->rptr_gpu_addr;
props->wptr_gpu_addr = ring->wptr_gpu_addr;
props->queue_size = ring->ring_size;
props->eop_gpu_addr = ring->eop_gpu_addr;
props->hqd_pipe_priority = AMDGPU_GFX_PIPE_PRIO_NORMAL;
props->hqd_queue_priority = AMDGPU_GFX_QUEUE_PRIORITY_MINIMUM;
props->paging = false;
props->ring = ring;
}