free bo_va and put fence right before VM finish
Change-Id: I56967e424c888c0df0b12c522e6720a1d11ab790
Signed-off-by: Monk Liu <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 9b37317..51f15c4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -694,6 +694,11 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
amdgpu_uvd_free_handles(adev, file_priv);
amdgpu_vce_free_handles(adev, file_priv);
+ if (amdgpu_sriov_vf(adev)) {
+ fence_put(fpriv->vm.vm_virt.csa_bo_va->last_pt_update);
+ kfree(fpriv->vm.vm_virt.csa_bo_va);
+ }
+
amdgpu_vm_fini(adev, &fpriv->vm);
idr_for_each_entry(&fpriv->bo_list_handles, list, handle)
--
2.7.4
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