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=11504 (717 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5699 (MB=355), tx/s=5699 (MB/s=355) # rx=2826 (355 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13696 (MB=854), tx/s=13696 (MB/s=854) # rx=13148 (820 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5894 (MB=367), tx/s=5894 (MB/s=367) # rx=2943 (367 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13632 (MB=850), tx/s=13632 (MB/s=850) # rx=13289 (829 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6129 (MB=382), tx/s=6129 (MB/s=382) # rx=3063 (382 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11680 (MB=728), tx/s=11680 (MB/s=728) # rx=11351 (708 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5148 (MB=321), tx/s=5148 (MB/s=321) # rx=2564 (321 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13056 (MB=814), tx/s=13056 (MB/s=814) # rx=12550 (783 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5823 (MB=363), tx/s=5823 (MB/s=363) # rx=2886 (363 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13376 (MB=834), tx/s=13376 (MB/s=834) # rx=13095 (817 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6056 (MB=377), tx/s=6056 (MB/s=377) # rx=3022 (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__->