On Tue, Sep 18, 2018 at 12:20:09AM -0700, Dhinakaran Pandiyan wrote: > This way all short pulse handlers except MST are in one place. > > Signed-off-by: Dhinakaran Pandiyan <[email protected]> > --- > drivers/gpu/drm/i915/intel_dp.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c > index 123c2eafafab..03d2c6426016 100644 > --- a/drivers/gpu/drm/i915/intel_dp.c > +++ b/drivers/gpu/drm/i915/intel_dp.c > @@ -4501,6 +4501,9 @@ intel_dp_short_pulse(struct intel_dp *intel_dp) > drm_kms_helper_hotplug_event(&dev_priv->drm); > } > > + /* Short pulse can signify loss of hdcp authentication */ > + intel_hdcp_check_link(intel_dp->attached_connector); > + > return true; > } > > @@ -5634,9 +5637,6 @@ intel_dp_hpd_pulse(struct intel_digital_port > *intel_dig_port, bool long_hpd) > > handled = intel_dp_short_pulse(intel_dp); > > - /* Short pulse can signify loss of hdcp authentication */ > - intel_hdcp_check_link(intel_dp->attached_connector); > -
This changes the behaviour to skip intel_hdcp_check_link() when intel_dp_short_pulse() decides to fall back to full detect. Not sure if that's OK or not. > if (!handled) > goto put_power; > } > -- > 2.14.1 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ville Syrjälä Intel _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
