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=12064 (MB=752), tx/s=12064 (MB/s=752) # rx=11827 (738 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5350 (MB=333), tx/s=5350 (MB/s=333) # rx=2668 (333 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13120 (MB=818), tx/s=13120 (MB/s=818) # rx=12610 (786 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5893 (MB=367), tx/s=5893 (MB/s=367) # rx=2945 (367 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13408 (MB=836), tx/s=13408 (MB/s=836) # rx=12914 (805 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6007 (MB=374), tx/s=6007 (MB/s=374) # rx=3002 (374 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11520 (MB=718), tx/s=11520 (MB/s=718) # rx=11230 (700 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5330 (MB=332), tx/s=5330 (MB/s=332) # rx=2649 (332 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12416 (MB=774), tx/s=12416 (MB/s=774) # rx=11884 (741 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5382 (MB=335), tx/s=5382 (MB/s=335) # rx=2677 (335 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12512 (MB=780), tx/s=12512 (MB/s=780) # rx=12099 (755 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5706 (MB=356), tx/s=5706 (MB/s=356) # rx=2845 (356 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__->