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
# 2.13 [+2.13] ipv4 udp -m 1 -t 1 -n 32
# 3.75 [+1.62] tx=9216 (MB=575), tx/s=9216 (MB/s=575)
# 5.25 [+1.50] rx=9029 (563 MB)
# 5.26 [+0.01] ok
# 7.50 [+2.24] ipv4 tcp -m 1 -t 1 -n 1
# 9.13 [+1.63] tx=3797 (MB=236), tx/s=3797 (MB/s=236)
# 10.53 [+1.40] rx=1895 (236 MB)
# 10.54 [+0.01] ok
# 12.75 [+2.22] ipv4 udp -m 2 -t 1 -n 32
# 14.38 [+1.63] tx=9344 (MB=583), tx/s=9344 (MB/s=583)
# 15.88 [+1.50] rx=9006 (562 MB)
# 15.89 [+0.01] ok
# 18.19 [+2.30] ipv4 tcp -m 2 -t 1 -n 1
# 19.91 [+1.73] tx=3833 (MB=239), tx/s=3833 (MB/s=239)
# 21.23 [+1.32] rx=1911 (239 MB)
# 21.23 [+0.01] ok
# 23.48 [+2.25] ipv4 udp -m 3 -t 1 -n 32
# 25.13 [+1.65] tx=9088 (MB=567), tx/s=9088 (MB/s=567)
# 26.63 [+1.50] rx=8849 (552 MB)
# 26.64 [+0.01] ok
# 28.84 [+2.20] ipv4 tcp -m 3 -t 1 -n 1
# 30.52 [+1.68] tx=4108 (MB=256), tx/s=4108 (MB/s=256)
# 31.88 [+1.36] rx=2049 (256 MB)
# 31.89 [+0.01] ok
# 34.18 [+2.29] ipv6 udp -m 1 -t 1 -n 32
# 35.82 [+1.64] tx=8736 (MB=545), tx/s=8736 (MB/s=545)
# 37.32 [+1.50] rx=8521 (531 MB)
# 37.33 [+0.01] ok
# 39.55 [+2.22] ipv6 tcp -m 1 -t 1 -n 1
# 41.17 [+1.63] tx=3741 (MB=233), tx/s=3741 (MB/s=233)
# 42.57 [+1.40] rx=1855 (233 MB)
# 42.58 [+0.01] ok
# 44.81 [+2.23] ipv6 udp -m 2 -t 1 -n 32
# 46.43 [+1.63] tx=8640 (MB=539), tx/s=8640 (MB/s=539)
# 47.93 [+1.50] rx=8360 (521 MB)
# 47.95 [+0.02] ok
# 50.14 [+2.19] ipv6 tcp -m 2 -t 1 -n 1
# 51.84 [+1.70] tx=3722 (MB=232), tx/s=3722 (MB/s=232)
# 53.20 [+1.35] rx=1854 (232 MB)
# 53.20 [+0.01] ok
# 55.44 [+2.23] ipv6 udp -m 3 -t 1 -n 32
# 57.09 [+1.65] tx=8960 (MB=559), tx/s=8960 (MB/s=559)
# 58.59 [+1.50] rx=8736 (545 MB)
# 58.59 [+0.01] ok
# 60.86 [+2.27] ipv6 tcp -m 3 -t 1 -n 1
# 62.49 [+1.63] tx=3821 (MB=238), tx/s=3821 (MB/s=238)
# 63.89 [+1.40] rx=1898 (238 MB)
# 63.90 [+0.01] ok
# 64.14 [+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__->