drm/i915/kbl: Add WaDisableLSQCROPERFforOCL
Extend the scope of this workaround, already used in skl,
to also take effect in kbl.
v2: Fix KBL_REVID_E0 (Matthew)
References: HSD#2132677
Cc: Matthew Auld <matthew.william.auld@gmail.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1465309159-30531-12-git-send-email-mika.kuoppala@intel.com
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 5905c84..53d9e3f 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2719,6 +2719,9 @@
#define KBL_REVID_A0 0x0
#define KBL_REVID_B0 0x1
+#define KBL_REVID_C0 0x2
+#define KBL_REVID_D0 0x3
+#define KBL_REVID_E0 0x4
#define IS_KBL_REVID(p, since, until) \
(IS_KABYLAKE(p) && IS_REVID(p, since, until))