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=12416 (MB=774), tx/s=12416 (MB/s=774) # rx=12224 (762 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=6061 (MB=378), tx/s=6061 (MB/s=378) # rx=3017 (378 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13536 (MB=844), tx/s=13536 (MB/s=844) # rx=13097 (817 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6257 (MB=390), tx/s=6257 (MB/s=390) # rx=3122 (390 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13856 (MB=864), tx/s=13856 (MB/s=864) # rx=13473 (840 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6443 (MB=402), tx/s=6443 (MB/s=402) # rx=3213 (402 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12064 (MB=752), tx/s=12064 (MB/s=752) # rx=11698 (729 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5590 (MB=348), tx/s=5590 (MB/s=348) # rx=2761 (348 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13344 (MB=832), tx/s=13344 (MB/s=832) # rx=12909 (805 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6005 (MB=374), tx/s=6005 (MB/s=374) # rx=2942 (374 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13728 (MB=856), tx/s=13728 (MB/s=856) # rx=13490 (841 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6276 (MB=391), tx/s=6276 (MB/s=391) # rx=3136 (391 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__->