Message ID | 20181030000052.2752-1-rodrigo.vivi@intel.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | drm/i915: Kill WA 0826 | expand |
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index e1b712a43162..f202b9b3b796 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -4823,16 +4823,6 @@ static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv, } } - /* - * Display WA #826 (SKL:ALL, BXT:ALL) - * disable wm level 1-7 on NV12 planes - */ - if (wp->is_planar && level >= 1 && - (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))) { - result->plane_en = false; - return 0; - } - /* The number of lines are ignored for the level 0 watermark. */ result->plane_res_b = res_blocks; result->plane_res_l = res_lines;
According to BSpec this is not needed anymore: "This workaround is no longer needed since NV12 support is dropped for the affected projects. " v2: Rebase Cc: Clinton Taylor <clinton.a.taylor@intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> --- drivers/gpu/drm/i915/intel_pm.c | 10 ---------- 1 file changed, 10 deletions(-)