netmap: optionally disable offloading

10 years ago · 723a14c0fe
parent 2780fba1d1
commit 723a14c0fe
1 changed files with 5 additions and 1 deletions
--- a/src/source-netmap.c
+++ b/src/source-netmap.c
@ -294,7 +294,11 @@ static int NetmapOpen(char *ifname, int promisc, NetmapDevice **pdevice, int ver
    }

    /* netmap needs all offloading to be disabled */
-    (void)GetIfaceOffloading(ifname, 1, 1);
+    if (LiveGetOffload() == 0) {
+        (void)GetIfaceOffloading(ifname, 1, 1);
+    } else {
+        DisableIfaceOffloading(ifname, 1, 1);
+    }

    /* not found, create new record */
    pdev = SCMalloc(sizeof(*pdev));