drm/i915: Implement WaVSRefCountFullforceMissDisable
Implements WaVSRefCountFullforceMissDisable as documented in the BSpec
3D workarounds chapter.
Cc: Paulo Zanoni <przanoni@gmail.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index a18218c..0c89cf5 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -741,6 +741,7 @@
#define GEN7_FF_TS_SCHED_HS0 (0x3<<16)
#define GEN7_FF_TS_SCHED_LOAD_BALANCE (0x1<<16)
#define GEN7_FF_TS_SCHED_HW (0x0<<16) /* Default */
+#define GEN7_FF_VS_REF_CNT_FFME (1 << 15)
#define GEN7_FF_VS_SCHED_HS1 (0x5<<12)
#define GEN7_FF_VS_SCHED_HS0 (0x3<<12)
#define GEN7_FF_VS_SCHED_LOAD_BALANCE (0x1<<12) /* Default */
