diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-01-30 23:38:06 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-02-20 21:46:43 +0300 |
| commit | 9171433100c4d7f1c11b5f2483778b60a0c73f33 (patch) | |
| tree | b14e7a7c22b56e90200cc6c3100cd94894cac0e7 /drivers | |
| parent | c154d1e0aabf77212a49f0cf3d54eecb0ae395a4 (diff) | |
| download | linux-9171433100c4d7f1c11b5f2483778b60a0c73f33.tar.xz | |
drm/i915: Drop WaDoubleCursorLP3Latency:ivb
WaDoubleCursorLP3Latency was meant for pre-production hardware.
Drop it.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180130203807.13721-6-ville.syrjala@linux.intel.com
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Diffstat (limited to 'drivers')
| -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 a88f0f213604..abf80e462833 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -2917,10 +2917,6 @@ static void intel_fixup_cur_wm_latency(struct drm_i915_private *dev_priv, /* ILK cursor LP0 latency is 1300 ns */ if (IS_GEN5(dev_priv)) wm[0] = 13; - - /* WaDoubleCursorLP3Latency:ivb */ - if (IS_IVYBRIDGE(dev_priv)) - wm[3] *= 2; } int ilk_wm_max_level(const struct drm_i915_private *dev_priv) |