drm/amdgpu: fix duplicated mapping invoke bug

fix the bug that there is duplicated bo_update_mapping issued

Signed-off-by: monk.liu <monk.liu@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index de882b0db3507acafdc01a7377d1e6f838365c8d..2fc909f5d710738f3fca1506e0bdbe5c7b6c74cb 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -872,6 +872,7 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev,
        }
 
        spin_lock(&vm->status_lock);
+       list_splice_init(&bo_va->invalids, &bo_va->valids);
        list_del_init(&bo_va->vm_status);
        if (!mem)
                list_add(&bo_va->vm_status, &vm->cleared);