diff options
author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-06-25 09:38:21 -0400 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-07-01 05:14:46 -0400 |
commit | e4e9222d4b5e041c3b5a54ee21d6c62e7cc56609 (patch) | |
tree | f253b6d1fa6f5d14a688122448dbef41e71d881b /drivers/gpu/drm | |
parent | bf67dfeb6899e140710d2138535b519dd8e46417 (diff) |
drm/i915: Remove duplicated WaForceL3Serialization:vlv
No need to apply WaForceL3Serialization:vlv twice.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index b27bda07f4ae..159254ffdb1d 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c | |||
@@ -4834,10 +4834,6 @@ static void valleyview_init_clock_gating(struct drm_device *dev) | |||
4834 | I915_WRITE(GEN7_ROW_CHICKEN2, | 4834 | I915_WRITE(GEN7_ROW_CHICKEN2, |
4835 | _MASKED_BIT_ENABLE(DOP_CLOCK_GATING_DISABLE)); | 4835 | _MASKED_BIT_ENABLE(DOP_CLOCK_GATING_DISABLE)); |
4836 | 4836 | ||
4837 | /* WaForceL3Serialization:vlv */ | ||
4838 | I915_WRITE(GEN7_L3SQCREG4, I915_READ(GEN7_L3SQCREG4) & | ||
4839 | ~L3SQ_URB_READ_CAM_MATCH_DISABLE); | ||
4840 | |||
4841 | /* This is required by WaCatErrorRejectionIssue:vlv */ | 4837 | /* This is required by WaCatErrorRejectionIssue:vlv */ |
4842 | I915_WRITE(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG, | 4838 | I915_WRITE(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG, |
4843 | I915_READ(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG) | | 4839 | I915_READ(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG) | |