diff options
| author | Oscar Mateo <oscar.mateo@intel.com> | 2018-05-25 15:05:39 -0700 |
|---|---|---|
| committer | Mika Kuoppala <mika.kuoppala@linux.intel.com> | 2018-05-29 15:56:30 +0300 |
| commit | 4ece66b149a38c7b52ead463fb608f2aad39c20e (patch) | |
| tree | aa8ad3d50b223516909b873b28497df22ec144b1 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 0bf059f3532bb39c52d917142206a8554fc2f1c5 (diff) | |
drm/i915/icl: Wa_1406463099
Prevents an error in the GAM unit. Also known as WaGamTlbPendError
References: HSDES#1406463099
References: HSDES#1406465643
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1527285939-20113-12-git-send-email-oscar.mateo@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index f123c3e821fc..f238b7b33cd9 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2306,8 +2306,9 @@ enum i915_power_well_id { #define GAMW_ECO_ENABLE_64K_IPS_FIELD 0xF #define GAMT_CHKN_BIT_REG _MMIO(0x4ab8) -#define GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING (1<<28) -#define GAMT_CHKN_DISABLE_I2M_CYCLE_ON_WR_PORT (1<<24) +#define GAMT_CHKN_DISABLE_L3_COH_PIPE (1 << 31) +#define GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING (1 << 28) +#define GAMT_CHKN_DISABLE_I2M_CYCLE_ON_WR_PORT (1 << 24) #if 0 #define PRB0_TAIL _MMIO(0x2030) |