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=11648 (MB=726), tx/s=11648 (MB/s=726) # rx=11336 (707 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5801 (MB=362), tx/s=5801 (MB/s=362) # rx=2881 (362 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13152 (MB=820), tx/s=13152 (MB/s=820) # rx=12620 (787 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5849 (MB=364), tx/s=5849 (MB/s=364) # rx=2921 (364 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13760 (MB=858), tx/s=13760 (MB/s=858) # rx=13364 (833 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6426 (MB=401), tx/s=6426 (MB/s=401) # rx=3184 (401 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11584 (MB=722), tx/s=11584 (MB/s=722) # rx=11319 (706 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5664 (MB=353), tx/s=5664 (MB/s=353) # rx=2793 (353 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13056 (MB=814), tx/s=13056 (MB/s=814) # rx=12677 (791 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5839 (MB=364), tx/s=5839 (MB/s=364) # rx=2908 (364 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13344 (MB=832), tx/s=13344 (MB/s=832) # rx=13098 (817 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6059 (MB=378), tx/s=6059 (MB/s=378) # rx=3029 (378 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__->