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=11936 (MB=744), tx/s=11936 (MB/s=744) # rx=11717 (731 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=4977 (MB=310), tx/s=4977 (MB/s=310) # rx=2488 (310 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13248 (MB=826), tx/s=13248 (MB/s=826) # rx=12692 (792 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5247 (MB=327), tx/s=5247 (MB/s=327) # rx=2624 (327 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13824 (MB=862), tx/s=13824 (MB/s=862) # rx=13429 (838 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5465 (MB=341), tx/s=5465 (MB/s=341) # rx=2731 (341 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11872 (MB=740), tx/s=11872 (MB/s=740) # rx=11572 (722 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4869 (MB=303), tx/s=4869 (MB/s=303) # rx=2435 (303 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13056 (MB=814), tx/s=13056 (MB/s=814) # rx=12537 (782 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5167 (MB=322), tx/s=5167 (MB/s=322) # rx=2583 (322 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13568 (MB=846), tx/s=13568 (MB/s=846) # rx=13196 (823 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5287 (MB=329), tx/s=5287 (MB/s=329) # rx=2643 (329 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__->