From: Jack Xiao <[email protected]> Remove the mes ring and its resources.
Signed-off-by: Jack Xiao <[email protected]> Acked-by: Christian König <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 11 +++++++++++ drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 2 ++ 2 files changed, 13 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 827391fcb2a3..fa43a7e3c9ab 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c @@ -846,3 +846,14 @@ int amdgpu_mes_add_ring(struct amdgpu_device *adev, int gang_id, mutex_unlock(&adev->mes.mutex); return r; } + +void amdgpu_mes_remove_ring(struct amdgpu_device *adev, + struct amdgpu_ring *ring) +{ + if (!ring) + return; + + amdgpu_mes_remove_hw_queue(adev, ring->hw_queue_id); + amdgpu_ring_fini(ring); + kfree(ring); +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h index 1fe5c869f37e..37232b396b06 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h @@ -258,5 +258,7 @@ int amdgpu_mes_add_ring(struct amdgpu_device *adev, int gang_id, int queue_type, int idx, struct amdgpu_mes_ctx_data *ctx_data, struct amdgpu_ring **out); +void amdgpu_mes_remove_ring(struct amdgpu_device *adev, + struct amdgpu_ring *ring); #endif /* __AMDGPU_MES_H__ */ -- 2.35.1
