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=11488 (MB=716), tx/s=11488 (MB/s=716) # rx=11256 (702 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5984 (MB=373), tx/s=5984 (MB/s=373) # rx=2959 (373 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13536 (MB=844), tx/s=13536 (MB/s=844) # rx=13062 (815 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6224 (MB=388), tx/s=6224 (MB/s=388) # rx=3090 (388 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14304 (MB=892), tx/s=14304 (MB/s=892) # rx=14088 (879 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6449 (MB=402), tx/s=6449 (MB/s=402) # rx=3224 (402 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12032 (MB=750), tx/s=12032 (MB/s=750) # rx=11771 (734 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5670 (MB=353), tx/s=5670 (MB/s=353) # rx=2827 (353 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13344 (MB=832), tx/s=13344 (MB/s=832) # rx=12885 (804 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6059 (MB=378), tx/s=6059 (MB/s=378) # rx=3016 (378 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12960 (MB=808), tx/s=12960 (MB/s=808) # rx=12819 (799 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6217 (MB=387), tx/s=6217 (MB/s=387) # rx=3109 (387 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__->