1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/cikd.h b/drivers/gpu/drm/radeon/cikd.h
index 63514b95889a..7e9275eaef80 100644
--- a/drivers/gpu/drm/radeon/cikd.h
+++ b/drivers/gpu/drm/radeon/cikd.h
@@ -136,6 +136,22 @@
 #define VM_INVALIDATE_RESPONSE                          0x147c
 
 #define VM_CONTEXT1_PROTECTION_FAULT_STATUS             0x14DC
+#define         PROTECTIONS_MASK                        (0xf << 0)
+#define         PROTECTIONS_SHIFT                       0
+                /* bit 0: range
+                 * bit 1: pde0
+                 * bit 2: valid
+                 * bit 3: read
+                 * bit 4: write
+                 */
+#define         MEMORY_CLIENT_ID_MASK                   (0xff << 12)
+#define         MEMORY_CLIENT_ID_SHIFT                  12
+#define         MEMORY_CLIENT_RW_MASK                   (1 << 24)
+#define         MEMORY_CLIENT_RW_SHIFT                  24
+#define         FAULT_VMID_MASK                         (0xf << 25)
+#define         FAULT_VMID_SHIFT                        25
+
+#define VM_CONTEXT1_PROTECTION_FAULT_MCCLIENT           0x14E4
 
 #define VM_CONTEXT1_PROTECTION_FAULT_ADDR               0x14FC