From: David Herrmann <dh.herrmann@gmail.com>
Date: Sat, 20 Sep 2014 07:46:13 +0000 (+0200)
Subject: terminal: modeset: forward DEVICE_CHANGE events into grdev
X-Git-Tag: v217~491
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=46c9a12780ea24ef311682897077423f1825c519;p=elogind.git

terminal: modeset: forward DEVICE_CHANGE events into grdev

Properly forward DEVICE_CHANGE events into grdev so we can react to
changing display setups.
---

diff --git a/src/libsystemd-terminal/modeset.c b/src/libsystemd-terminal/modeset.c
index c1119c9e0..57bf299df 100644
--- a/src/libsystemd-terminal/modeset.c
+++ b/src/libsystemd-terminal/modeset.c
@@ -363,6 +363,13 @@ static int modeset_sysview_fn(sysview_context *c, void *userdata, sysview_event
                         return -errno;
                 }
 
+                break;
+        case SYSVIEW_EVENT_DEVICE_CHANGE:
+                d = ev->device_change.device;
+                type = sysview_device_get_type(d);
+                if (type == SYSVIEW_DEVICE_DRM)
+                        grdev_session_hotplug_drm(m->grdev_session, ev->device_change.ud);
+
                 break;
         }