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=11136 (MB=694), tx/s=11136 (MB/s=694) # rx=10548 (658 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=4973 (MB=310), tx/s=4973 (MB/s=310) # rx=2487 (310 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13408 (MB=836), tx/s=13408 (MB/s=836) # rx=12968 (809 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5501 (MB=343), tx/s=5501 (MB/s=343) # rx=2750 (343 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13856 (MB=864), tx/s=13856 (MB/s=864) # rx=13440 (838 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5437 (MB=339), tx/s=5437 (MB/s=339) # rx=2718 (339 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11840 (MB=738), tx/s=11840 (MB/s=738) # rx=11544 (720 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4931 (MB=307), tx/s=4931 (MB/s=307) # rx=2466 (307 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13024 (MB=812), tx/s=13024 (MB/s=812) # rx=12545 (782 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5175 (MB=322), tx/s=5175 (MB/s=322) # rx=2584 (322 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13696 (MB=854), tx/s=13696 (MB/s=854) # rx=13455 (839 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5291 (MB=330), tx/s=5291 (MB/s=330) # rx=2638 (330 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__->