qemu: cgroup: gfx: egl-headless: Add the DRI device into the cgroup list

Just like for SPICE, we need to put the render node DRI device into the
device cgroup list so that users don't need to add it manually via
qemu.conf file.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c
index 43e17d786e2de472bafd383cc66276c5dad250dd..3a6efdc4f162f3264323bda808540e69e9ff0da3 100644 (file)
--- a/src/qemu/qemu_cgroup.c
+++ b/src/qemu/qemu_cgroup.c
@@ -491,15 +491,11 @@ qemuSetupGraphicsCgroup(virDomainObjPtr vm,
                         virDomainGraphicsDefPtr gfx)
 {
     qemuDomainObjPrivatePtr priv = vm->privateData;
-    const char *rendernode = gfx->data.spice.rendernode;
+    const char *rendernode = virDomainGraphicsGetRenderNode(gfx);
     int ret;
 
-    if (!virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_DEVICES))
-        return 0;
-
-    if (gfx->type != VIR_DOMAIN_GRAPHICS_TYPE_SPICE ||
-        gfx->data.spice.gl != VIR_TRISTATE_BOOL_YES ||
-        !rendernode)
+    if (!rendernode ||
+        !virCgroupHasController(priv->cgroup, VIR_CGROUP_CONTROLLER_DEVICES))
         return 0;
 
     ret = virCgroupAllowDevicePath(priv->cgroup, rendernode,