drm/amdgpu: rework amdgpu_cs_find_mapping

Use the VM instead of the BO list to find the BO for a virtual address.

This fixes UVD/VCE in physical mode with VM local BOs.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index 42492e63b3a2..a4891bea2ca8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -35,6 +35,7 @@
 
 /* bo virtual addresses in a vm */
 struct amdgpu_bo_va_mapping {
+        struct amdgpu_bo_va             *bo_va;
         struct list_head                list;
         struct rb_node                  rb;
         uint64_t                        start;