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 # 3.06 [+3.06] ipv4 udp -m 1 -t 1 -n 32 # 4.84 [+1.77] tx=12032 (MB=750), tx/s=12032 (MB/s=750) # 6.34 [+1.50] rx=11868 (740 MB) # 6.35 [+0.01] ok # 9.62 [+3.27] ipv4 tcp -m 1 -t 1 -n 1 # 11.45 [+1.82] tx=5359 (MB=334), tx/s=5359 (MB/s=334) # 12.80 [+1.36] rx=2672 (334 MB) # 12.81 [+0.01] ok # 16.03 [+3.22] ipv4 udp -m 2 -t 1 -n 32 # 17.79 [+1.76] tx=12992 (MB=810), tx/s=12992 (MB/s=810) # 19.29 [+1.50] rx=12478 (778 MB) # 19.31 [+0.02] ok # 22.54 [+3.23] ipv4 tcp -m 2 -t 1 -n 1 # 24.37 [+1.83] tx=5960 (MB=371), tx/s=5960 (MB/s=371) # 25.69 [+1.32] rx=2967 (371 MB) # 25.70 [+0.01] ok # 29.07 [+3.37] ipv4 udp -m 3 -t 1 -n 32 # 30.88 [+1.80] tx=13664 (MB=852), tx/s=13664 (MB/s=852) # 32.38 [+1.50] rx=13457 (839 MB) # 32.38 [+0.01] ok # 35.89 [+3.51] ipv4 tcp -m 3 -t 1 -n 1 # 37.68 [+1.80] tx=5854 (MB=365), tx/s=5854 (MB/s=365) # 39.08 [+1.40] rx=2918 (365 MB) # 39.09 [+0.00] ok # 42.52 [+3.44] ipv6 udp -m 1 -t 1 -n 32 # 44.28 [+1.76] tx=11648 (MB=726), tx/s=11648 (MB/s=726) # 45.79 [+1.50] rx=11505 (717 MB) # 45.79 [+0.01] ok # 49.08 [+3.29] ipv6 tcp -m 1 -t 1 -n 1 # 50.92 [+1.84] tx=4892 (MB=305), tx/s=4892 (MB/s=305) # 52.28 [+1.36] rx=2445 (305 MB) # 52.29 [+0.01] ok # 55.54 [+3.25] ipv6 udp -m 2 -t 1 -n 32 # 57.29 [+1.74] tx=13024 (MB=812), tx/s=13024 (MB/s=812) # 58.79 [+1.50] rx=12668 (790 MB) # 58.80 [+0.01] ok # 62.05 [+3.25] ipv6 tcp -m 2 -t 1 -n 1 # 63.85 [+1.80] tx=5829 (MB=363), tx/s=5829 (MB/s=363) # 65.21 [+1.36] rx=2880 (363 MB) # 65.23 [+0.02] ok # 68.67 [+3.45] ipv6 udp -m 3 -t 1 -n 32 # 70.50 [+1.83] tx=12640 (MB=788), tx/s=12640 (MB/s=788) # 71.51 [+1.00] rx=12491 (779 MB) # 71.52 [+0.01] ok # 74.93 [+3.41] ipv6 tcp -m 3 -t 1 -n 1 # 76.74 [+1.81] tx=5693 (MB=355), tx/s=5693 (MB/s=355) # 78.10 [+1.36] rx=2841 (355 MB) # 78.11 [+0.01] ok # 78.46 [+0.35] 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__->