X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Froms%2Fipxe%2Fsrc%2Fnet%2Fvlan.c;fp=qemu%2Froms%2Fipxe%2Fsrc%2Fnet%2Fvlan.c;h=f515c2dc917365197e3fe40aba639bc4c0fe256a;hb=437fd90c0250dee670290f9b714253671a990160;hp=b4ddde42d419e8aef5c09bb249314080fdd64db6;hpb=5bbd6fe9b8bab2a93e548c5a53b032d1939eec05;p=kvmfornfv.git

diff --git a/qemu/roms/ipxe/src/net/vlan.c b/qemu/roms/ipxe/src/net/vlan.c
index b4ddde42d..f515c2dc9 100644
--- a/qemu/roms/ipxe/src/net/vlan.c
+++ b/qemu/roms/ipxe/src/net/vlan.c
@@ -15,9 +15,13 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301, USA.
+ *
+ * You can also choose to distribute this program under the terms of
+ * the Unmodified Binary Distribution Licence (as given in the file
+ * COPYING.UBDL), provided that you have satisfied its requirements.
  */
 
-FILE_LICENCE ( GPL2_OR_LATER );
+FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
 
 #include <stdint.h>
 #include <string.h>
@@ -385,6 +389,10 @@ int vlan_create ( struct net_device *trunk, unsigned int tag,
 	snprintf ( netdev->name, sizeof ( netdev->name ), "%s-%d",
 		   trunk->name, vlan->tag );
 
+	/* Mark device as not supporting interrupts, if applicable */
+	if ( ! netdev_irq_supported ( trunk ) )
+		netdev->state |= NETDEV_IRQ_UNSUPPORTED;
+
 	/* Register VLAN device */
 	if ( ( rc = register_netdev ( netdev ) ) != 0 ) {
 		DBGC ( netdev, "VLAN %s could not register: %s\n",