Commit d000edd3 authored by Ben Skeggs's avatar Ben Skeggs
Browse files

drm/nouveau/kms: drop dpms off/on in response to hotplug



This primarily existed to ensure the DP link got retrained, and is
now unnecessary as that's handled by NVKM already.

For anything beyond that, we send an event to userspace and let it
decide on an appropriate action to take.
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent 1608a0fb
......@@ -1001,14 +1001,6 @@ nouveau_connector_hotplug(struct nvif_notify *notify)
bool plugged = (rep->mask != NVIF_NOTIFY_CONN_V0_UNPLUG);
NV_DEBUG(drm, "%splugged %s\n", plugged ? "" : "un", name);
mutex_lock(&drm->dev->mode_config.mutex);
if (plugged)
drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON);
else
drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
mutex_unlock(&drm->dev->mode_config.mutex);
drm_helper_hpd_irq_event(connector->dev);
}
......
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