From: Rex Zhu <Rex.Zhu@amd.com>
Date: Mon, 22 Oct 2018 09:37:00 +0000 (+0800)
Subject: drm/amdgpu: Reverse the sequence of ctx_mgr_fini
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6ffb6b7f8ab7fea7f6007f68f3c31372410743c0;p=linux.git

drm/amdgpu: Reverse the sequence of ctx_mgr_fini
and vm_fini in amdgpu_driver_postclose_kms

csa buffer will be created per ctx, when ctx fini,
the csa buffer and va will be released. so need to
do ctx_mgr fin before vm fini.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 81732a84c2ab0..09fa919d25008 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -1048,8 +1048,8 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
 	pasid = fpriv->vm.pasid;
 	pd = amdgpu_bo_ref(fpriv->vm.root.base.bo);
 
-	amdgpu_vm_fini(adev, &fpriv->vm);
 	amdgpu_ctx_mgr_fini(&fpriv->ctx_mgr);
+	amdgpu_vm_fini(adev, &fpriv->vm);
 
 	if (pasid)
 		amdgpu_pasid_free_delayed(pd->tbo.resv, pasid);