1 files changed, 8 insertions, 3 deletions

diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index b04c06444d8b..bc6b56bf274a 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -663,9 +663,14 @@ struct radeon_vm {
         struct list_head                list;
         struct list_head                va;
         unsigned                        id;
-        unsigned                        last_pfn;
-        u64                             pd_gpu_addr;
-        struct radeon_sa_bo             *sa_bo;
+
+        /* contains the page directory */
+        struct radeon_sa_bo             *page_directory;
+        uint64_t                        pd_gpu_addr;
+
+        /* array of page tables, one for each page directory entry */
+        struct radeon_sa_bo             **page_tables;
+
         struct mutex                    mutex;
         /* last fence for cs using this vm */
         struct radeon_fence             *fence;