On Tue, 29 Nov 2016, Jani Nikula <[email protected]> wrote: > On Mon, 28 Nov 2016, [email protected] wrote: >> From: Libin Yang <[email protected]> >> >> Add the DP MST info dump in debugfs. >> >> Signed-off-by: Libin Yang <[email protected]> >> Signed-off-by: Dhinakaran Pandiyan <[email protected]> >> Reviewed-by: Lyude <[email protected]> >> Signed-off-by: Rodrigo Vivi <[email protected]> > > I don't think Rodrigo's sob is proper here, even if he pushed the > original version of the patch that got later reverted.
Pushed the series, with the tags fixed a bit, thanks for the patches. BR, Jani. > > Anyway, > > Reviewed-by: Jani Nikula <[email protected]> > >> --- >> drivers/gpu/drm/i915/i915_debugfs.c | 19 ++++++++++++++++++- >> 1 file changed, 18 insertions(+), 1 deletion(-) >> >> diff --git a/drivers/gpu/drm/i915/i915_debugfs.c >> b/drivers/gpu/drm/i915/i915_debugfs.c >> index e7f731f..f5f88b2 100644 >> --- a/drivers/gpu/drm/i915/i915_debugfs.c >> +++ b/drivers/gpu/drm/i915/i915_debugfs.c >> @@ -2877,6 +2877,20 @@ static void intel_dp_info(struct seq_file *m, >> &intel_dp->aux); >> } >> >> +static void intel_dp_mst_info(struct seq_file *m, >> + struct intel_connector *intel_connector) >> +{ >> + struct intel_encoder *intel_encoder = intel_connector->encoder; >> + struct intel_dp_mst_encoder *intel_mst = >> + enc_to_mst(&intel_encoder->base); >> + struct intel_digital_port *intel_dig_port = intel_mst->primary; >> + struct intel_dp *intel_dp = &intel_dig_port->dp; >> + bool has_audio = drm_dp_mst_port_has_audio(&intel_dp->mst_mgr, >> + intel_connector->port); >> + >> + seq_printf(m, "\taudio support: %s\n", yesno(has_audio)); >> +} >> + >> static void intel_hdmi_info(struct seq_file *m, >> struct intel_connector *intel_connector) >> { >> @@ -2919,7 +2933,10 @@ static void intel_connector_info(struct seq_file *m, >> switch (connector->connector_type) { >> case DRM_MODE_CONNECTOR_DisplayPort: >> case DRM_MODE_CONNECTOR_eDP: >> - intel_dp_info(m, intel_connector); >> + if (intel_encoder->type == INTEL_OUTPUT_DP_MST) >> + intel_dp_mst_info(m, intel_connector); >> + else >> + intel_dp_info(m, intel_connector); >> break; >> case DRM_MODE_CONNECTOR_LVDS: >> if (intel_encoder->type == INTEL_OUTPUT_LVDS) -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
