On Thu, Nov 30, 2017 at 04:18:53PM +0100, Maarten Lankhorst wrote: > Normally this is called on a modeset, but the call is missing when > we inherit the mode from the BIOS, so make sure it's called somewhere > in hardware readout. > > Signed-off-by: Maarten Lankhorst <[email protected]> > --- > drivers/gpu/drm/i915/intel_display.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_display.c > b/drivers/gpu/drm/i915/intel_display.c > index cd60b4d5cd9d..26edae07e006 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -14843,6 +14843,8 @@ static void intel_sanitize_encoder(struct > intel_encoder *encoder) > > connector->base.dpms = DRM_MODE_DPMS_OFF; > connector->base.encoder = NULL; > + } else if (connector) { > + intel_opregion_notify_encoder(encoder, true);
We should probably also do intel_opregion_notify_encoder(encoder, false) when intel_sanitize_encoder() disables the encoder. > } > } > > -- > 2.15.0 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ville Syrjälä Intel OTC _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
