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=11896 (742 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5360 (MB=334), tx/s=5360 (MB/s=334) # rx=2665 (334 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12704 (MB=792), tx/s=12704 (MB/s=792) # rx=12169 (759 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5643 (MB=352), tx/s=5643 (MB/s=352) # rx=2802 (352 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14400 (MB=898), tx/s=14400 (MB/s=898) # rx=14079 (878 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5996 (MB=374), tx/s=5996 (MB/s=374) # rx=2985 (374 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11424 (MB=712), tx/s=11424 (MB/s=712) # rx=11138 (695 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5252 (MB=327), tx/s=5252 (MB/s=327) # rx=2613 (327 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12448 (MB=776), tx/s=12448 (MB/s=776) # rx=11879 (741 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5867 (MB=366), tx/s=5867 (MB/s=366) # rx=2917 (366 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13664 (MB=852), tx/s=13664 (MB/s=852) # rx=13402 (836 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5944 (MB=370), tx/s=5944 (MB/s=370) # rx=2970 (370 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__->