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=11328 (MB=706), tx/s=11328 (MB/s=706) # rx=11097 (692 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5701 (MB=355), tx/s=5701 (MB/s=355) # rx=2833 (355 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13312 (MB=830), tx/s=13312 (MB/s=830) # rx=12849 (801 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5998 (MB=374), tx/s=5998 (MB/s=374) # rx=2986 (374 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13984 (MB=872), tx/s=13984 (MB/s=872) # rx=13796 (860 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6482 (MB=404), tx/s=6482 (MB/s=404) # rx=3236 (404 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12288 (MB=766), tx/s=12288 (MB/s=766) # rx=12026 (750 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5498 (MB=343), tx/s=5498 (MB/s=343) # rx=2734 (343 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13600 (MB=848), tx/s=13600 (MB/s=848) # rx=13218 (824 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6191 (MB=386), tx/s=6191 (MB/s=386) # rx=3061 (386 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=14048 (MB=876), tx/s=14048 (MB/s=876) # rx=13823 (862 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6188 (MB=386), tx/s=6188 (MB/s=386) # rx=3086 (386 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__->