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=12160 (MB=758), tx/s=12160 (MB/s=758) # rx=11900 (742 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5921 (MB=369), tx/s=5921 (MB/s=369) # rx=2942 (369 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13472 (MB=840), tx/s=13472 (MB/s=840) # rx=13008 (811 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6144 (MB=383), tx/s=6144 (MB/s=383) # rx=3054 (383 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13568 (MB=846), tx/s=13568 (MB/s=846) # rx=13344 (832 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6316 (MB=394), tx/s=6316 (MB/s=394) # rx=3151 (394 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11840 (MB=738), tx/s=11840 (MB/s=738) # rx=11660 (727 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5486 (MB=342), tx/s=5486 (MB/s=342) # rx=2736 (342 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13088 (MB=816), tx/s=13088 (MB/s=816) # rx=12777 (797 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6012 (MB=375), tx/s=6012 (MB/s=375) # rx=2977 (375 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13408 (MB=836), tx/s=13408 (MB/s=836) # rx=13206 (824 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6026 (MB=376), tx/s=6026 (MB/s=376) # rx=3009 (376 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__->