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=11424 (MB=712), tx/s=11424 (MB/s=712) # rx=10989 (685 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5014 (MB=312), tx/s=5014 (MB/s=312) # rx=2505 (312 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12384 (MB=772), tx/s=12384 (MB/s=772) # rx=11931 (744 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5296 (MB=330), tx/s=5296 (MB/s=330) # rx=2639 (330 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13088 (MB=816), tx/s=13088 (MB/s=816) # rx=12712 (793 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5469 (MB=341), tx/s=5469 (MB/s=341) # rx=2734 (341 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11520 (MB=718), tx/s=11520 (MB/s=718) # rx=11137 (694 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4925 (MB=307), tx/s=4925 (MB/s=307) # rx=2462 (307 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13024 (MB=812), tx/s=13024 (MB/s=812) # rx=12503 (780 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5159 (MB=321), tx/s=5159 (MB/s=321) # rx=2579 (321 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13088 (MB=816), tx/s=13088 (MB/s=816) # rx=12642 (788 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5263 (MB=328), tx/s=5263 (MB/s=328) # rx=2632 (328 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__->