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| /openbmc/linux/drivers/net/ |
| H A D | nlmon.c | b7d47ca2 Thu Mar 27 10:34:59 CDT 2014 Daniel Borkmann <dborkman@redhat.com> net: nlmon: flag nlmon devs with LLTX/SG
As in xmit path we merely update statistics and free the skb, we
can mark the device with LLTX feature, so that upper layers can
avoid taking the single txq lock on xmit. While at it, also add
missing NETIF_F_SG.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
b7d47ca2 Thu Mar 27 10:34:59 CDT 2014 Daniel Borkmann <dborkman@redhat.com> net: nlmon: flag nlmon devs with LLTX/SG
As in xmit path we merely update statistics and free the skb, we
can mark the device with LLTX feature, so that upper layers can
avoid taking the single txq lock on xmit. While at it, also add
missing NETIF_F_SG.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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