On Tue, Jan 29, 2019 at 02:10:01PM -0500, Lyude Paul wrote:
This hotplug also isn't needed: drm_dp_mst_topology_mgr_set_mst() already sends a hotplug on its own from drm_dp_destroy_connector_work() after destroying connectors in the MST topology.
Signed-off-by: Lyude Paul lyude@redhat.com Cc: Imre Deak imre.deak@intel.com Cc: Daniel Vetter daniel@ffwll.ch
Reviewed-by: Ville Syrjälä ville.syrjala@linux.intel.com
drivers/gpu/drm/i915/intel_dp.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index c2399acf177b..f9113c0cdfcd 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -4608,12 +4608,10 @@ intel_dp_check_mst_status(struct intel_dp *intel_dp)
return ret; } else {
struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); DRM_DEBUG_KMS("failed to get ESI - device may have failed\n"); intel_dp->is_mst = false;drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, intel_dp->is_mst);/* send a hotplug event */drm_kms_helper_hotplug_event(intel_dig_port->base.base.dev);
drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr,intel_dp->is_mst);-- 2.20.1
Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx