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=12224 (MB=762), tx/s=12224 (MB/s=762) # rx=11952 (745 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5837 (MB=364), tx/s=5837 (MB/s=364) # rx=2886 (364 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12320 (MB=768), tx/s=12320 (MB/s=768) # rx=12010 (749 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6270 (MB=391), tx/s=6270 (MB/s=391) # rx=3108 (391 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13920 (MB=868), tx/s=13920 (MB/s=868) # rx=13716 (855 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6421 (MB=400), tx/s=6421 (MB/s=400) # rx=3201 (400 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11968 (MB=746), tx/s=11968 (MB/s=746) # rx=11788 (735 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5661 (MB=353), tx/s=5661 (MB/s=353) # rx=2817 (353 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13312 (MB=830), tx/s=13312 (MB/s=830) # rx=12879 (803 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6095 (MB=380), tx/s=6095 (MB/s=380) # rx=3026 (380 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13888 (MB=866), tx/s=13888 (MB/s=866) # rx=13725 (856 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6190 (MB=386), tx/s=6190 (MB/s=386) # rx=3090 (386 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__->