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=10976 (MB=684), tx/s=10976 (MB/s=684) # rx=10668 (665 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5151 (MB=321), tx/s=5151 (MB/s=321) # rx=2566 (321 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12480 (MB=778), tx/s=12480 (MB/s=778) # rx=11936 (744 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5649 (MB=352), tx/s=5649 (MB/s=352) # rx=2780 (352 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13568 (MB=846), tx/s=13568 (MB/s=846) # rx=13199 (823 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6049 (MB=377), tx/s=6049 (MB/s=377) # rx=3022 (377 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11744 (MB=732), tx/s=11744 (MB/s=732) # rx=11472 (715 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5433 (MB=339), tx/s=5433 (MB/s=339) # rx=2694 (339 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=11936 (MB=744), tx/s=11936 (MB/s=744) # rx=11523 (719 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5693 (MB=355), tx/s=5693 (MB/s=355) # rx=2804 (355 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12384 (MB=772), tx/s=12384 (MB/s=772) # rx=12100 (755 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5836 (MB=364), tx/s=5836 (MB/s=364) # rx=2909 (364 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__->