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
# 2.14 [+2.14] ipv4 udp -m 1 -t 1 -n 32
# 3.79 [+1.65] tx=7392 (MB=461), tx/s=7392 (MB/s=461)
# 5.29 [+1.50] rx=7291 (454 MB)
# 5.29 [+0.01] ok
# 7.54 [+2.25] ipv4 tcp -m 1 -t 1 -n 1
# 9.27 [+1.73] tx=3787 (MB=236), tx/s=3787 (MB/s=236)
# 10.59 [+1.32] rx=1892 (236 MB)
# 10.60 [+0.01] ok
# 12.81 [+2.21] ipv4 udp -m 2 -t 1 -n 32
# 14.45 [+1.64] tx=8928 (MB=557), tx/s=8928 (MB/s=557)
# 15.95 [+1.50] rx=8621 (537 MB)
# 15.96 [+0.01] ok
# 18.11 [+2.16] ipv4 tcp -m 2 -t 1 -n 1
# 19.84 [+1.73] tx=3874 (MB=241), tx/s=3874 (MB/s=241)
# 21.16 [+1.32] rx=1923 (241 MB)
# 21.17 [+0.01] ok
# 23.41 [+2.24] ipv4 udp -m 3 -t 1 -n 32
# 25.04 [+1.64] tx=9472 (MB=591), tx/s=9472 (MB/s=591)
# 26.54 [+1.50] rx=9204 (574 MB)
# 26.57 [+0.03] ok
# 28.77 [+2.20] ipv4 tcp -m 3 -t 1 -n 1
# 30.43 [+1.66] tx=4011 (MB=250), tx/s=4011 (MB/s=250)
# 31.78 [+1.36] rx=2002 (250 MB)
# 31.79 [+0.01] ok
# 34.07 [+2.28] ipv6 udp -m 1 -t 1 -n 32
# 35.72 [+1.65] tx=8672 (MB=541), tx/s=8672 (MB/s=541)
# 37.22 [+1.50] rx=8436 (526 MB)
# 37.23 [+0.01] ok
# 39.48 [+2.25] ipv6 tcp -m 1 -t 1 -n 1
# 41.18 [+1.69] tx=3754 (MB=234), tx/s=3754 (MB/s=234)
# 42.54 [+1.36] rx=1868 (234 MB)
# 42.54 [+0.01] ok
# 44.73 [+2.19] ipv6 udp -m 2 -t 1 -n 32
# 46.37 [+1.64] tx=9024 (MB=563), tx/s=9024 (MB/s=563)
# 47.87 [+1.50] rx=8665 (540 MB)
# 47.89 [+0.02] ok
# 50.10 [+2.21] ipv6 tcp -m 2 -t 1 -n 1
# 51.77 [+1.67] tx=3811 (MB=237), tx/s=3811 (MB/s=237)
# 53.13 [+1.36] rx=1897 (237 MB)
# 53.14 [+0.01] ok
# 55.32 [+2.18] ipv6 udp -m 3 -t 1 -n 32
# 56.95 [+1.63] tx=9536 (MB=595), tx/s=9536 (MB/s=595)
# 58.45 [+1.50] rx=9326 (581 MB)
# 58.46 [+0.01] ok
# 60.64 [+2.18] ipv6 tcp -m 3 -t 1 -n 1
# 62.32 [+1.69] tx=4017 (MB=250), tx/s=4017 (MB/s=250)
# 63.68 [+1.36] rx=2008 (250 MB)
# 63.69 [+0.01] ok
# 63.92 [+0.23] 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__->