make -C tools/testing/selftests TARGETS=net TEST_PROGS=io_uring_zerocopy_ttx.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 6000
# selftests: net: io_uring_zerocopy_tx.sh
# ipv4 udp -m 1 -t 1 -n 32
# tx=11072 (MB=690), tx/s=11072 (MB/s=690)
# rx=10743 (670 MB)
# ok
# ipv4 tcp -m 1 -t 1 -n 1
# tx=2855 (MB=178), tx/s=2855 (MB/s=178)
# rx=2841 (178 MB)
# ok
# ipv4 udp -m 2 -t 1 -n 32
# tx=13440 (MB=838), tx/s=13440 (MB/s=838)
# rx=12717 (793 MB)
# ok
# ipv4 tcp -m 2 -t 1 -n 1
# tx=2997 (MB=187), tx/s=2997 (MB/s=187)
# rx=2981 (187 MB)
# ok
# ipv4 udp -m 3 -t 1 -n 32
# tx=14496 (MB=904), tx/s=14496 (MB/s=904)
# rx=14035 (875 MB)
# ok
# ipv4 tcp -m 3 -t 1 -n 1
# tx=3196 (MB=199), tx/s=3196 (MB/s=199)
# rx=3196 (199 MB)
# ok
[   98.920235][  T835] ip (835) used greatest stack depth: 23744 bytes left
# ipv6 udp -m 1 -t 1 -n 32
# tx=12576 (MB=784), tx/s=12576 (MB/s=784)
# rx=12021 (750 MB)
# ok
# ipv6 tcp -m 1 -t 1 -n 1
# tx=2815 (MB=175), tx/s=2815 (MB/s=175)
# rx=2806 (175 MB)
# ok
# ipv6 udp -m 2 -t 1 -n 32
# tx=14144 (MB=882), tx/s=14144 (MB/s=882)
# rx=13471 (840 MB)
# ok
# ipv6 tcp -m 2 -t 1 -n 1
# tx=2884 (MB=179), tx/s=2884 (MB/s=179)
# rx=2868 (179 MB)
# ok
# ipv6 udp -m 3 -t 1 -n 32
# tx=15360 (MB=958), tx/s=15360 (MB/s=958)
# rx=14843 (926 MB)
# ok
# ipv6 tcp -m 3 -t 1 -n 1
# tx=3148 (MB=196), tx/s=3148 (MB/s=196)
# rx=3148 (196 MB)
# ok
# OK. All tests passed
ok 1 selftests: net: io_uring_zerocopy_tx.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->