make -C tools/testing/selftests TARGETS="net" TEST_PROGS=io_uring_zerocopyy_tx.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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: io_uring_zerocopy_tx.sh
# 2.08 [+2.08] ipv4 udp -m 1 -t 1 -n 32
# 3.73 [+1.64] tx=8864 (MB=553), tx/s=8864 (MB/s=553)
# 5.23 [+1.50] rx=8576 (535 MB)
# 5.25 [+0.02] ok
# 7.56 [+2.31] ipv4 tcp -m 1 -t 1 -n 1
# 9.26 [+1.70] tx=3753 (MB=234), tx/s=3753 (MB/s=234)
# 10.61 [+1.35] rx=1853 (234 MB)
# 10.62 [+0.01] ok
# 12.84 [+2.22] ipv4 udp -m 2 -t 1 -n 32
# 14.47 [+1.64] tx=9312 (MB=581), tx/s=9312 (MB/s=581)
# 15.98 [+1.50] rx=9016 (562 MB)
# 15.98 [+0.01] ok
# 18.21 [+2.22] ipv4 tcp -m 2 -t 1 -n 1
# 19.88 [+1.68] tx=3796 (MB=236), tx/s=3796 (MB/s=236)
# 21.24 [+1.36] rx=1894 (236 MB)
# 21.25 [+0.01] ok
# 23.43 [+2.18] ipv4 udp -m 3 -t 1 -n 32
# 25.07 [+1.64] tx=9760 (MB=609), tx/s=9760 (MB/s=609)
# 26.57 [+1.50] rx=9438 (588 MB)
# 26.59 [+0.02] ok
# 28.78 [+2.19] ipv4 tcp -m 3 -t 1 -n 1
# 30.47 [+1.68] tx=4010 (MB=250), tx/s=4010 (MB/s=250)
# 31.83 [+1.36] rx=1989 (250 MB)
# 31.83 [+0.01] ok
# 34.14 [+2.31] ipv6 udp -m 1 -t 1 -n 32
# 35.79 [+1.64] tx=9024 (MB=563), tx/s=9024 (MB/s=563)
# 37.29 [+1.50] rx=8779 (547 MB)
# 37.31 [+0.02] ok
# 39.47 [+2.16] ipv6 tcp -m 1 -t 1 -n 1
# 41.11 [+1.64] tx=3663 (MB=228), tx/s=3663 (MB/s=228)
# 42.47 [+1.36] rx=1827 (228 MB)
# 42.47 [+0.01] ok
# 44.66 [+2.19] ipv6 udp -m 2 -t 1 -n 32
# 46.29 [+1.62] tx=7520 (MB=469), tx/s=7520 (MB/s=469)
# 47.79 [+1.50] rx=7113 (443 MB)
# 47.79 [+0.01] ok
# 49.99 [+2.20] ipv6 tcp -m 2 -t 1 -n 1
# 51.63 [+1.63] tx=3777 (MB=235), tx/s=3777 (MB/s=235)
# 53.02 [+1.40] rx=1882 (235 MB)
# 53.03 [+0.01] ok
# 55.32 [+2.29] ipv6 udp -m 3 -t 1 -n 32
# 56.94 [+1.62] tx=9664 (MB=603), tx/s=9664 (MB/s=603)
# 58.44 [+1.50] rx=9446 (589 MB)
# 58.46 [+0.01] ok
# 60.66 [+2.21] ipv6 tcp -m 3 -t 1 -n 1
# 62.38 [+1.71] tx=4089 (MB=255), tx/s=4089 (MB/s=255)
# 63.68 [+1.31] rx=2044 (255 MB)
# 63.71 [+0.03] ok
# 63.96 [+0.24] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->