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=11808 (MB=736), tx/s=11808 (MB/s=736) # rx=11576 (722 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5355 (MB=334), tx/s=5355 (MB/s=334) # rx=2656 (334 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13152 (MB=820), tx/s=13152 (MB/s=820) # rx=12761 (796 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5813 (MB=362), tx/s=5813 (MB/s=362) # rx=2891 (362 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=12576 (MB=784), tx/s=12576 (MB/s=784) # rx=12309 (768 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5894 (MB=367), tx/s=5894 (MB/s=367) # rx=2935 (367 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11424 (MB=712), tx/s=11424 (MB/s=712) # rx=11188 (698 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5273 (MB=329), tx/s=5273 (MB/s=329) # rx=2628 (329 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12768 (MB=796), tx/s=12768 (MB/s=796) # rx=12431 (775 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5716 (MB=356), tx/s=5716 (MB/s=356) # rx=2848 (356 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12480 (MB=778), tx/s=12480 (MB/s=778) # rx=12358 (771 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5965 (MB=372), tx/s=5965 (MB/s=372) # rx=2979 (372 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__->