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 # 2.80 [+2.80] ipv4 udp -m 1 -t 1 -n 32 # 4.50 [+1.70] tx=10752 (MB=670), tx/s=10752 (MB/s=670) # 6.00 [+1.50] rx=10453 (652 MB) # 6.02 [+0.01] ok # 8.93 [+2.92] ipv4 tcp -m 1 -t 1 -n 1 # 10.69 [+1.75] tx=5830 (MB=363), tx/s=5830 (MB/s=363) # 12.04 [+1.36] rx=2890 (363 MB) # 12.06 [+0.01] ok # 15.03 [+2.98] ipv4 udp -m 2 -t 1 -n 32 # 16.75 [+1.71] tx=12608 (MB=786), tx/s=12608 (MB/s=786) # 18.25 [+1.50] rx=12099 (755 MB) # 18.26 [+0.01] ok # 21.24 [+2.98] ipv4 tcp -m 2 -t 1 -n 1 # 23.02 [+1.78] tx=5569 (MB=347), tx/s=5569 (MB/s=347) # 24.38 [+1.36] rx=2780 (347 MB) # 24.40 [+0.02] ok # 27.33 [+2.93] ipv4 udp -m 3 -t 1 -n 32 # 29.06 [+1.73] tx=13728 (MB=856), tx/s=13728 (MB/s=856) # 30.56 [+1.50] rx=13363 (833 MB) # 30.58 [+0.01] ok # 33.42 [+2.85] ipv4 tcp -m 3 -t 1 -n 1 # 35.16 [+1.74] tx=6459 (MB=403), tx/s=6459 (MB/s=403) # 36.56 [+1.40] rx=3224 (403 MB) # 36.57 [+0.01] ok # 39.68 [+3.10] ipv6 udp -m 1 -t 1 -n 32 # 41.41 [+1.74] tx=11776 (MB=734), tx/s=11776 (MB/s=734) # 42.91 [+1.50] rx=11355 (708 MB) # 42.93 [+0.01] ok # 45.82 [+2.89] ipv6 tcp -m 1 -t 1 -n 1 # 47.58 [+1.77] tx=5616 (MB=350), tx/s=5616 (MB/s=350) # 48.94 [+1.36] rx=2791 (350 MB) # 48.96 [+0.02] ok # 51.90 [+2.94] ipv6 udp -m 2 -t 1 -n 32 # 53.65 [+1.75] tx=13184 (MB=822), tx/s=13184 (MB/s=822) # 55.15 [+1.50] rx=12682 (791 MB) # 55.16 [+0.01] ok # 58.06 [+2.90] ipv6 tcp -m 2 -t 1 -n 1 # 59.85 [+1.79] tx=5897 (MB=367), tx/s=5897 (MB/s=367) # 61.17 [+1.32] rx=2938 (367 MB) # 61.18 [+0.01] ok # 64.13 [+2.95] ipv6 udp -m 3 -t 1 -n 32 # 65.88 [+1.75] tx=13632 (MB=850), tx/s=13632 (MB/s=850) # 67.38 [+1.50] rx=13433 (838 MB) # 67.39 [+0.01] ok # 70.36 [+2.97] ipv6 tcp -m 3 -t 1 -n 1 # 72.16 [+1.80] tx=6038 (MB=376), tx/s=6038 (MB/s=376) # 73.48 [+1.32] rx=3016 (376 MB) # 73.50 [+0.02] ok # 73.84 [+0.34] 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__->