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| author |   Richard Cochran <richardcochran@gmail.com> | 2010-04-07 22:41:28 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-04-13 01:30:48 -0700 |
| commit | ed85b565b825566da34e55eee9ad150ed93fdda0 (patch) | |
| tree | 77b9bad66d0cd6a1b7c657995100d555b8ecb9eb /include/linux | |
| parent | r6040: use (dev|netdev)_<level> macros helpers (diff) | |
| download | linux-dev-ed85b565b825566da34e55eee9ad150ed93fdda0.tar.xz linux-dev-ed85b565b825566da34e55eee9ad150ed93fdda0.zip | |
packet: support for TX time stamps on RAW sockets
Enable the SO_TIMESTAMPING socket infrastructure for raw packet sockets.
We introduce PACKET_TX_TIMESTAMP for the control message cmsg_type.
Similar support for UDP and CAN sockets was added in commit
51f31cabe3ce5345b51e4a4f82138b38c4d5dc91
Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/if_packet.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/if_packet.h b/include/linux/if_packet.h index aa57a5f993fc..6ac23ef1801a 100644 --- a/include/linux/if_packet.h +++ b/include/linux/if_packet.h @@ -47,6 +47,7 @@ struct sockaddr_ll { #define PACKET_TX_RING 13 #define PACKET_LOSS 14 #define PACKET_VNET_HDR 15 +#define PACKET_TX_TIMESTAMP 16 struct tpacket_stats { unsigned int tp_packets; |