diff options
| author |   Daniel Borkmann <dborkman@redhat.com> | 2013-04-02 13:00:51 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-04-07 17:02:24 -0400 |
| commit | 23a9544206dd91dfe048fcf67abec3f3104c42b9 (patch) | |
| tree | 144beb514dd0a62c106732a403061f8dc7791508 /tools/testing/selftests/net/run_afpackettests | |
| parent | vxlan: Bypass encapsulation if the destination is local (diff) | |
| download | linux-dev-23a9544206dd91dfe048fcf67abec3f3104c42b9.tar.xz linux-dev-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 <dborkman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/net/run_afpackettests')
| -rw-r--r-- | tools/testing/selftests/net/run_afpackettests | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/run_afpackettests b/tools/testing/selftests/net/run_afpackettests index 7907824c6355..5246e782d6e8 100644 --- a/tools/testing/selftests/net/run_afpackettests +++ b/tools/testing/selftests/net/run_afpackettests @@ -14,3 +14,13 @@ if [ $? -ne 0 ]; then else echo "[PASS]" fi + +echo "--------------------" +echo "running psock_tpacket test" +echo "--------------------" +./psock_tpacket +if [ $? -ne 0 ]; then + echo "[FAIL]" +else + echo "[PASS]" +fi |