Symbol: XNB_CSUM_FEATURES
sys/dev/xen/netback/netback.c
1234
if_sethwassist(ifp, XNB_CSUM_FEATURES);
sys/dev/xen/netback/netback.c
2253
if_sethwassistbits(ifp, XNB_CSUM_FEATURES, 0);
sys/dev/xen/netback/netback.c
2256
if_sethwassistbits(ifp, 0, XNB_CSUM_FEATURES);