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authorBen Widawsky <benjamin.widawsky@intel.com>2015-03-11 10:54:53 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-04-14 13:55:22 +0200
commit38a39a7be77a097f7474986fe382cb1b56bf484e (patch)
treeaaebb80751cbccb0bec7b478056e1361ca5614e6 /drivers/gpu/drm/i915/i915_reg.h
parent868434c51ec13c773e46c2398da18d53f6c78422 (diff)
downloadlwn-38a39a7be77a097f7474986fe382cb1b56bf484e.tar.gz
lwn-38a39a7be77a097f7474986fe382cb1b56bf484e.zip
drm/i915/bxt: add WaDisableMaskBasedCammingInRCC workaround
Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Signed-off-by: Imre Deak <imre.deak@intel.com> Reviewed-by: Nick Hoath <nicholas.hoath@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
-rw-r--r--drivers/gpu/drm/i915/i915_reg.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index fc3157999a08..a22745855740 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -5346,6 +5346,10 @@ enum skl_disp_power_wells {
#define HDC_FORCE_NON_COHERENT (1<<4)
#define HDC_BARRIER_PERFORMANCE_DISABLE (1<<10)
+/* GEN9 chicken */
+#define SLICE_ECO_CHICKEN0 0x7308
+#define PIXEL_MASK_CAMMING_DISABLE (1 << 14)
+
/* WaCatErrorRejectionIssue */
#define GEN7_SQ_CHICKEN_MBCUNIT_CONFIG 0x9030
#define GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB (1<<11)