dpif-netdev: Add poll-mode-device thread.

[sliver-openvswitch.git] / lib / netdev.c

diff --git a/lib/netdev.c b/lib/netdev.c
index 0d408bf..91c9ea5 100644 (file)
--- a/lib/netdev.c
+++ b/lib/netdev.c
@@ -90,6 +90,12 @@ static struct vlog_rate_limit rl = VLOG_RATE_LIMIT_INIT(5, 20);
 static void restore_all_flags(void *aux OVS_UNUSED);
 void update_device_args(struct netdev *, const struct shash *args);
 
+bool
+netdev_is_pmd(const struct netdev *netdev)
+{
+    return !strcmp(netdev->netdev_class->type, "dpdk");
+}
+
 static void
 netdev_initialize(void)
     OVS_EXCLUDED(netdev_class_mutex, netdev_mutex)