Hi, > -----Original Message----- > From: Intel-gfx <intel-gfx-boun...@lists.freedesktop.org> On Behalf Of Vandita > Kulkarni > Sent: torstai 3. kesäkuuta 2021 9.54 > To: intel-gfx@lists.freedesktop.org > Cc: Nikula, Jani <jani.nik...@intel.com> > Subject: [Intel-gfx] [PATCH] drm/i915/dsc: Remove redundant checks in DSC > disable > > There can be a chance that pre os has enabled DSC and driver's compute config > would not need dsc to be enabled, in such case if we check on compute config's > compression state to disable, we might end up in state mismatch.
I assume this fixes real gitlab issue too? > > Signed-off-by: Vandita Kulkarni <vandita.kulka...@intel.com> > --- > drivers/gpu/drm/i915/display/intel_vdsc.c | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c > b/drivers/gpu/drm/i915/display/intel_vdsc.c > index 19cd9531c115..b05a96011d93 100644 > --- a/drivers/gpu/drm/i915/display/intel_vdsc.c > +++ b/drivers/gpu/drm/i915/display/intel_vdsc.c > @@ -1161,10 +1161,6 @@ void intel_dsc_disable(const struct intel_crtc_state > *old_crtc_state) > struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc); > struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); > > - if (!(old_crtc_state->dsc.compression_enable && > - old_crtc_state->bigjoiner)) > - return; > - > intel_de_write(dev_priv, dss_ctl1_reg(old_crtc_state), 0); > intel_de_write(dev_priv, dss_ctl2_reg(old_crtc_state), 0); } > -- > 2.21.0.5.gaeb582a > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
