drm/i915: use gtfifodbg

[deliverable/linux.git] / drivers / gpu / drm / i915 / i915_reg.h

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 7b4477cb1650ddca878fe5fe04009c461fb4870e..5c62b788c25870fa2d8f750062749f5ae81dd3f8 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -3703,6 +3703,12 @@
 #define  ECOBUS                                        0xa180
 #define    FORCEWAKE_MT_ENABLE                 (1<<5)
 
+#define  GTFIFODBG                             0x120000
+#define    GT_FIFO_CPU_ERROR_MASK              7
+#define    GT_FIFO_OVFERR                      (1<<2)
+#define    GT_FIFO_IAWRERR                     (1<<1)
+#define    GT_FIFO_IARDERR                     (1<<0)
+
 #define  GT_FIFO_FREE_ENTRIES                  0x120008
 #define    GT_FIFO_NUM_RESERVED_ENTRIES                20