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=11872 (MB=740), tx/s=11872 (MB/s=740) # rx=11641 (726 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5038 (MB=314), tx/s=5038 (MB/s=314) # rx=2519 (314 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13088 (MB=816), tx/s=13088 (MB/s=816) # rx=12649 (789 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5273 (MB=329), tx/s=5273 (MB/s=329) # rx=2634 (329 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=12992 (MB=810), tx/s=12992 (MB/s=810) # rx=12618 (787 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5352 (MB=333), tx/s=5352 (MB/s=333) # rx=2673 (333 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11040 (MB=688), tx/s=11040 (MB/s=688) # rx=10700 (667 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4858 (MB=303), tx/s=4858 (MB/s=303) # rx=2424 (303 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12256 (MB=764), tx/s=12256 (MB/s=764) # rx=11710 (730 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5127 (MB=319), tx/s=5127 (MB/s=319) # rx=2559 (319 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12640 (MB=788), tx/s=12640 (MB/s=788) # rx=12343 (770 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5223 (MB=325), tx/s=5223 (MB/s=325) # rx=2612 (325 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__->