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authorNeil Horman <nhorman@tuxdriver.com>2014-01-27 11:43:04 -0500
committerDavid S. Miller <davem@davemloft.net>2014-01-27 12:57:32 -0800
commitbb9fbe2ddd6d6111c5fe5987fa1e71da7d2ab854 (patch)
tree52eb4147ca03225697b324d9032d42e47aa6618b /Documentation/networking
parent5f6db130b5dab96eb1fe6b2c1d1131a74149f949 (diff)
downloadlinux-bb9fbe2ddd6d6111c5fe5987fa1e71da7d2ab854.tar.bz2
AF_PACKET: Add documentation for queue mapping fanout mode
Recently I added a new AF_PACKET fanout operation mode in commit 2d36097, but I forgot to document it. Add PACKET_FANOUT_QM as an available mode in the af_packet documentation. Applies to net-next. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: "David S. Miller" <davem@davemloft.net> CC: Daniel Borkmann <dborkman@redhat.com> Acked-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
-rw-r--r--Documentation/networking/packet_mmap.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/networking/packet_mmap.txt b/Documentation/networking/packet_mmap.txt
index 91ffe1d9e8ca..1404674c0a02 100644
--- a/Documentation/networking/packet_mmap.txt
+++ b/Documentation/networking/packet_mmap.txt
@@ -583,6 +583,7 @@ Currently implemented fanout policies are:
- PACKET_FANOUT_CPU: schedule to socket by CPU packet arrives on
- PACKET_FANOUT_RND: schedule to socket by random selection
- PACKET_FANOUT_ROLLOVER: if one socket is full, rollover to another
+ - PACKET_FANOUT_QM: schedule to socket by skbs recorded queue_mapping
Minimal example code by David S. Miller (try things like "./test eth0 hash",
"./test eth0 lb", etc.):