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=12288 (MB=766), tx/s=12288 (MB/s=766) # rx=11961 (746 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=6087 (MB=379), tx/s=6087 (MB/s=379) # rx=3027 (379 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13600 (MB=848), tx/s=13600 (MB/s=848) # rx=13194 (823 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6112 (MB=381), tx/s=6112 (MB/s=381) # rx=3035 (381 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14080 (MB=878), tx/s=14080 (MB/s=878) # rx=13679 (853 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6533 (MB=407), tx/s=6533 (MB/s=407) # rx=3265 (407 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12320 (MB=768), tx/s=12320 (MB/s=768) # rx=12142 (757 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5555 (MB=346), tx/s=5555 (MB/s=346) # rx=2770 (346 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12416 (MB=774), tx/s=12416 (MB/s=774) # rx=11874 (740 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5846 (MB=364), tx/s=5846 (MB/s=364) # rx=2894 (364 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12768 (MB=796), tx/s=12768 (MB/s=796) # rx=12446 (776 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6004 (MB=374), tx/s=6004 (MB/s=374) # rx=2983 (374 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__->