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| author | Daniel Borkmann <[email protected]> | 2013-04-02 13:00:51 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-04-07 21:02:24 +0000 |
| commit | 23a9544206dd91dfe048fcf67abec3f3104c42b9 (patch) | |
| tree | 144beb514dd0a62c106732a403061f8dc7791508 /net/unix/af_unix.c | |
| parent | vxlan: Bypass encapsulation if the destination is local (diff) | |
| download | kernel-23a9544206dd91dfe048fcf67abec3f3104c42b9.tar.gz kernel-23a9544206dd91dfe048fcf67abec3f3104c42b9.zip | |
selftests: net: add PF_PACKET TPACKET v1/v2/v3 selftests
This patch adds a simple test case that probes the packet socket's
TPACKET_V1, TPACKET_V2 and TPACKET_V3 behavior regarding mmap(2)'ed
I/O for a small burst of 100 packets. The test currently runs for ...
TPACKET_V1: RX_RING, TX_RING
TPACKET_V2: RX_RING, TX_RING
TPACKET_V3: RX_RING
... and will output on success:
test: TPACKET_V1 with PACKET_RX_RING .................... 100 pkts (9600 bytes)
test: TPACKET_V1 with PACKET_TX_RING .................... 100 pkts (9600 bytes)
test: TPACKET_V2 with PACKET_RX_RING .................... 100 pkts (9600 bytes)
test: TPACKET_V2 with PACKET_TX_RING .................... 100 pkts (9600 bytes)
test: TPACKET_V3 with PACKET_RX_RING .................... 100 pkts (9600 bytes)
OK. All tests passed
Reusable parts of psock_fanout.c have been put into a psock_lib.h
file for common usage. Test case successfully tested on x86_64.
Signed-off-by: Daniel Borkmann <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions