drm/i915: Force sync command ordering (Gen6+)

[~andy/linux] / 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 194d9874002b305e31ae63e06d74275af053fd32..3ae2c7c00ef28767d6267f5c548498dd2623a021 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -442,6 +442,7 @@
 #define   INSTPM_AGPBUSY_DIS (1<<11) /* gen3: when disabled, pending interrupts
                                        will not assert AGPBUSY# and will only
                                        be delivered when out of C3. */
+#define   INSTPM_FORCE_ORDERING                                (1<<7) /* GEN6+ */
 #define ACTHD          0x020c8
 #define FW_BLC         0x020d8
 #define FW_BLC2                0x020dc