drm/i915/kbl: Add WaDisableDynamicCreditSharing

[cascardo/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 3e16b9d..b7cfb38 100644 (file)
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -1672,6 +1672,9 @@ enum skl_disp_power_wells {
 
 #define GEN7_TLB_RD_ADDR       _MMIO(0x4700)
 
+#define GAMT_CHKN_BIT_REG      _MMIO(0x4ab8)
+#define   GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING     (1<<28)
+
 #if 0
 #define PRB0_TAIL      _MMIO(0x2030)
 #define PRB0_HEAD      _MMIO(0x2034)