msdk: verify the driver name

We need to make sure the Intel graphics card is used in a dual GPU
system.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/895
This commit is contained in:
Haihao Xiang 2019-02-12 10:53:55 +08:00
parent e8fd000af0
commit 5f2f289b7e

View file

@ -94,7 +94,8 @@ get_device_id (void)
dev = (GUdevDevice *) l->data;
parent = g_udev_device_get_parent (dev);
if (strcmp (g_udev_device_get_subsystem (parent), "pci") != 0) {
if (strcmp (g_udev_device_get_subsystem (parent), "pci") != 0 ||
strcmp (g_udev_device_get_driver (parent), "i915") != 0) {
g_object_unref (parent);
continue;
}