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 # 1.32 [+1.32] ipv4 udp -m 1 -t 1 -n 32 # 2.89 [+1.57] tx=11744 (MB=732), tx/s=11744 (MB/s=732) # 4.39 [+1.50] rx=11495 (717 MB) # 4.40 [+0.00] ok # 5.94 [+1.55] ipv4 tcp -m 1 -t 1 -n 1 # 7.62 [+1.67] tx=5241 (MB=327), tx/s=5241 (MB/s=327) # 8.93 [+1.32] rx=2604 (327 MB) # 8.94 [+0.00] ok # 10.42 [+1.49] ipv4 udp -m 2 -t 1 -n 32 # 12.00 [+1.58] tx=13088 (MB=816), tx/s=13088 (MB/s=816) # 13.50 [+1.50] rx=12711 (793 MB) # 13.52 [+0.01] ok # 15.01 [+1.50] ipv4 tcp -m 2 -t 1 -n 1 # 16.64 [+1.63] tx=5748 (MB=358), tx/s=5748 (MB/s=358) # 17.97 [+1.33] rx=2854 (358 MB) # 17.97 [+0.00] ok # 19.46 [+1.48] ipv4 udp -m 3 -t 1 -n 32 # 21.01 [+1.55] tx=13440 (MB=838), tx/s=13440 (MB/s=838) # 22.51 [+1.50] rx=13148 (820 MB) # 22.53 [+0.02] ok # 24.00 [+1.47] ipv4 tcp -m 3 -t 1 -n 1 # 25.55 [+1.55] tx=6120 (MB=381), tx/s=6120 (MB/s=381) # 26.95 [+1.40] rx=3055 (381 MB) # 26.96 [+0.00] ok # 28.50 [+1.55] ipv6 udp -m 1 -t 1 -n 32 # 30.04 [+1.54] tx=11744 (MB=732), tx/s=11744 (MB/s=732) # 31.54 [+1.50] rx=11605 (724 MB) # 31.55 [+0.00] ok # 33.03 [+1.49] ipv6 tcp -m 1 -t 1 -n 1 # 34.64 [+1.60] tx=5447 (MB=339), tx/s=5447 (MB/s=339) # 35.99 [+1.36] rx=2705 (339 MB) # 36.02 [+0.02] ok # 37.51 [+1.49] ipv6 udp -m 2 -t 1 -n 32 # 39.08 [+1.57] tx=12800 (MB=798), tx/s=12800 (MB/s=798) # 40.58 [+1.50] rx=12330 (769 MB) # 40.58 [+0.00] ok # 42.11 [+1.52] ipv6 tcp -m 2 -t 1 -n 1 # 43.67 [+1.56] tx=5787 (MB=361), tx/s=5787 (MB/s=361) # 45.07 [+1.40] rx=2880 (361 MB) # 45.07 [+0.00] ok # 46.56 [+1.49] ipv6 udp -m 3 -t 1 -n 32 # 48.13 [+1.56] tx=13408 (MB=836), tx/s=13408 (MB/s=836) # 49.63 [+1.50] rx=13201 (823 MB) # 49.63 [+0.00] ok # 51.12 [+1.48] ipv6 tcp -m 3 -t 1 -n 1 # 52.66 [+1.55] tx=5898 (MB=368), tx/s=5898 (MB/s=368) # 54.06 [+1.40] rx=2945 (368 MB) # 54.07 [+0.00] ok # 54.24 [+0.17] 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__->