On Thu, Aug 27, 2015 at 01:46:30PM -0700, Bob Paauwe wrote: > Since SKL has universal planes, we should configure the sprite planes > and the primary plane the same. For the primary plane we do enable > the pipe gamma on the plane so do the same for the non-primary planes. > > Without this, the pipe CRC values will be different for something > displayed on the primary plane and something displayed on a sprite > plane when the ARGB8888 format is used. > > Signed-off-by: Bob Paauwe <[email protected]>
Reviewed-by: Ville Syrjälä <[email protected]> > --- > drivers/gpu/drm/i915/intel_sprite.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/i915/intel_sprite.c > b/drivers/gpu/drm/i915/intel_sprite.c > index 9d8af2f..048d397 100644 > --- a/drivers/gpu/drm/i915/intel_sprite.c > +++ b/drivers/gpu/drm/i915/intel_sprite.c > @@ -189,6 +189,7 @@ skl_update_plane(struct drm_plane *drm_plane, struct > drm_crtc *crtc, > int scaler_id; > > plane_ctl = PLANE_CTL_ENABLE | > + PLANE_CTL_PIPE_GAMMA_ENABLE | > PLANE_CTL_PIPE_CSC_ENABLE; > > plane_ctl |= skl_plane_ctl_format(fb->pixel_format); > -- > 2.1.0 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ville Syrjälä Intel OTC _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
