diff options
| author | Le Ma <le.ma@amd.com> | 2020-10-30 11:26:23 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-07-13 11:25:17 -0400 |
| commit | 2d7a1f71837c0922645143cc270b5a4834595544 (patch) | |
| tree | ad1005d10d74d09f1f33a03db62702eaf3aefb9d /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | |
| parent | b7320117b3d36fd6fe542bdac5f7af0a83bea23a (diff) | |
drm/amdgpu/mes: ring aggregatged doorbell when mes queue is unmapped
Ring aggregated doorbel to make unmapped queue scheduled in mes firmware.
Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Jack Xiao <Jack.Xiao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 9c35cf0916de..fe82b8b19a4e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c @@ -725,6 +725,7 @@ int amdgpu_mes_add_hw_queue(struct amdgpu_device *adev, int gang_id, queue->queue_type = qprops->queue_type; queue->paging = qprops->paging; queue->gang = gang; + queue->ring->mqd_ptr = queue->mqd_cpu_ptr; list_add_tail(&queue->list, &gang->queue_list); amdgpu_mes_unlock(&adev->mes); @@ -1081,6 +1082,12 @@ void amdgpu_mes_remove_ring(struct amdgpu_device *adev, kfree(ring); } +uint32_t amdgpu_mes_get_aggregated_doorbell_index(struct amdgpu_device *adev, + enum amdgpu_mes_priority_level prio) +{ + return adev->mes.aggregated_doorbells[prio]; +} + int amdgpu_mes_ctx_alloc_meta_data(struct amdgpu_device *adev, struct amdgpu_mes_ctx_data *ctx_data) { |