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 # 3.08 [+3.08] ipv4 udp -m 1 -t 1 -n 32 # 4.86 [+1.78] tx=11904 (MB=742), tx/s=11904 (MB/s=742) # 6.36 [+1.50] rx=11747 (733 MB) # 6.37 [+0.01] ok # 9.59 [+3.23] ipv4 tcp -m 1 -t 1 -n 1 # 11.40 [+1.80] tx=4780 (MB=298), tx/s=4780 (MB/s=298) # 12.76 [+1.36] rx=2379 (298 MB) # 12.77 [+0.01] ok # 16.07 [+3.30] ipv4 udp -m 2 -t 1 -n 32 # 17.86 [+1.79] tx=10368 (MB=647), tx/s=10368 (MB/s=647) # 19.36 [+1.50] rx=10169 (634 MB) # 19.37 [+0.01] ok # 22.61 [+3.24] ipv4 tcp -m 2 -t 1 -n 1 # 24.44 [+1.83] tx=5157 (MB=321), tx/s=5157 (MB/s=321) # 25.80 [+1.36] rx=2569 (321 MB) # 25.81 [+0.01] ok # 29.24 [+3.43] ipv4 udp -m 3 -t 1 -n 32 # 31.08 [+1.84] tx=12640 (MB=788), tx/s=12640 (MB/s=788) # 32.08 [+1.00] rx=12460 (777 MB) # 32.10 [+0.01] ok # 35.37 [+3.27] ipv4 tcp -m 3 -t 1 -n 1 # 37.15 [+1.78] tx=6177 (MB=385), tx/s=6177 (MB/s=385) # 38.55 [+1.40] rx=3069 (385 MB) # 38.57 [+0.01] ok # 41.93 [+3.37] ipv6 udp -m 1 -t 1 -n 32 # 43.67 [+1.74] tx=11712 (MB=730), tx/s=11712 (MB/s=730) # 45.17 [+1.50] rx=11516 (718 MB) # 45.19 [+0.01] ok # 48.36 [+3.17] ipv6 tcp -m 1 -t 1 -n 1 # 50.17 [+1.81] tx=5400 (MB=336), tx/s=5400 (MB/s=336) # 51.52 [+1.35] rx=2687 (336 MB) # 51.54 [+0.02] ok # 54.70 [+3.16] ipv6 udp -m 2 -t 1 -n 32 # 56.47 [+1.77] tx=13120 (MB=818), tx/s=13120 (MB/s=818) # 57.97 [+1.50] rx=12728 (794 MB) # 57.98 [+0.01] ok # 61.10 [+3.12] ipv6 tcp -m 2 -t 1 -n 1 # 62.87 [+1.77] tx=5664 (MB=353), tx/s=5664 (MB/s=353) # 64.27 [+1.40] rx=2815 (353 MB) # 64.27 [+0.01] ok # 67.44 [+3.16] ipv6 udp -m 3 -t 1 -n 32 # 69.21 [+1.78] tx=12480 (MB=778), tx/s=12480 (MB/s=778) # 70.71 [+1.50] rx=12300 (767 MB) # 70.73 [+0.01] ok # 73.94 [+3.22] ipv6 tcp -m 3 -t 1 -n 1 # 75.79 [+1.84] tx=5761 (MB=359), tx/s=5761 (MB/s=359) # 77.10 [+1.32] rx=2869 (359 MB) # 77.11 [+0.01] ok # 77.46 [+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__->