[libvirt] [PATCH 08/12] qemu: cgroup: Add the DRI device to the cgroup list for egl-headless too

[Erik Skultety]

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

Signed-off-by: Erik Skultety <eskultet at redhat.com>
---
 src/qemu/qemu_cgroup.c | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/qemu/qemu_cgroup.c b/src/qemu/qemu_cgroup.c
index 43e17d786e..1698f401e9 100644
--- a/src/qemu/qemu_cgroup.c
+++ b/src/qemu/qemu_cgroup.c
@@ -491,15 +491,22 @@ qemuSetupGraphicsCgroup(virDomainObjPtr vm,
                         virDomainGraphicsDefPtr gfx)
 {
     qemuDomainObjPrivatePtr priv = vm->privateData;
-    const char *rendernode = gfx->data.spice.rendernode;
+    const char *rendernode = NULL;
     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 (gfx->type != VIR_DOMAIN_GRAPHICS_TYPE_SPICE &&
+        gfx->type != VIR_DOMAIN_GRAPHICS_TYPE_EGL_HEADLESS)
+        return 0;
+
+    if (gfx->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE)
+        rendernode = gfx->data.spice.rendernode;
+    else
+        rendernode = gfx->data.egl_headless.rendernode;
+
+    if (!rendernode)
         return 0;
 
     ret = virCgroupAllowDevicePath(priv->cgroup, rendernode,
-- 
2.19.1