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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: io_uring_zerocopy_tx.sh # ipv4 udp -m 1 -t 1 -n 32 # tx=11488 (MB=716), tx/s=11488 (MB/s=716) # rx=11166 (696 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5757 (MB=359), tx/s=5757 (MB/s=359) # rx=2860 (359 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13568 (MB=846), tx/s=13568 (MB/s=846) # rx=13173 (822 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6137 (MB=382), tx/s=6137 (MB/s=382) # rx=3048 (382 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13824 (MB=862), tx/s=13824 (MB/s=862) # rx=13558 (846 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6300 (MB=393), tx/s=6300 (MB/s=393) # rx=3144 (393 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11840 (MB=738), tx/s=11840 (MB/s=738) # rx=11569 (721 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5309 (MB=331), tx/s=5309 (MB/s=331) # rx=2651 (331 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12928 (MB=806), tx/s=12928 (MB/s=806) # rx=12416 (774 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5925 (MB=369), tx/s=5925 (MB/s=369) # rx=2941 (369 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13696 (MB=854), tx/s=13696 (MB/s=854) # rx=13329 (831 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6048 (MB=377), tx/s=6048 (MB/s=377) # rx=3020 (377 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->