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=12480 (MB=778), tx/s=12480 (MB/s=778) # rx=12183 (760 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5241 (MB=327), tx/s=5241 (MB/s=327) # rx=2619 (327 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13440 (MB=838), tx/s=13440 (MB/s=838) # rx=13014 (812 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5321 (MB=332), tx/s=5321 (MB/s=332) # rx=2658 (332 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13120 (MB=818), tx/s=13120 (MB/s=818) # rx=12716 (793 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5596 (MB=349), tx/s=5596 (MB/s=349) # rx=2796 (349 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12672 (MB=790), tx/s=12672 (MB/s=790) # rx=12306 (767 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4999 (MB=311), tx/s=4999 (MB/s=311) # rx=2500 (311 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13408 (MB=836), tx/s=13408 (MB/s=836) # rx=13049 (814 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5298 (MB=330), tx/s=5298 (MB/s=330) # rx=2644 (330 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13088 (MB=816), tx/s=13088 (MB/s=816) # rx=12721 (793 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5377 (MB=335), tx/s=5377 (MB/s=335) # rx=2686 (335 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__->