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 # 2.94 [+2.94] ipv4 udp -m 1 -t 1 -n 32 # 4.70 [+1.76] tx=11360 (MB=708), tx/s=11360 (MB/s=708) # 6.21 [+1.50] rx=11036 (688 MB) # 6.21 [+0.01] ok # 9.32 [+3.11] ipv4 tcp -m 1 -t 1 -n 1 # 11.10 [+1.79] tx=5591 (MB=348), tx/s=5591 (MB/s=348) # 12.46 [+1.36] rx=2767 (348 MB) # 12.47 [+0.01] ok # 15.46 [+2.99] ipv4 udp -m 2 -t 1 -n 32 # 17.21 [+1.75] tx=13664 (MB=852), tx/s=13664 (MB/s=852) # 18.71 [+1.50] rx=13092 (816 MB) # 18.72 [+0.01] ok # 21.77 [+3.06] ipv4 tcp -m 2 -t 1 -n 1 # 23.56 [+1.79] tx=5918 (MB=369), tx/s=5918 (MB/s=369) # 24.92 [+1.36] rx=2942 (369 MB) # 24.94 [+0.01] ok # 27.95 [+3.01] ipv4 udp -m 3 -t 1 -n 32 # 29.70 [+1.76] tx=13024 (MB=812), tx/s=13024 (MB/s=812) # 31.20 [+1.50] rx=12771 (796 MB) # 31.22 [+0.01] ok # 34.27 [+3.05] ipv4 tcp -m 3 -t 1 -n 1 # 36.09 [+1.82] tx=5818 (MB=363), tx/s=5818 (MB/s=363) # 37.44 [+1.35] rx=2903 (363 MB) # 37.44 [+0.01] ok # 40.53 [+3.09] ipv6 udp -m 1 -t 1 -n 32 # 42.28 [+1.75] tx=12224 (MB=762), tx/s=12224 (MB/s=762) # 43.78 [+1.50] rx=11890 (741 MB) # 43.80 [+0.01] ok # 46.93 [+3.14] ipv6 tcp -m 1 -t 1 -n 1 # 48.74 [+1.80] tx=5339 (MB=333), tx/s=5339 (MB/s=333) # 50.13 [+1.40] rx=2640 (333 MB) # 50.15 [+0.01] ok # 53.17 [+3.02] ipv6 udp -m 2 -t 1 -n 32 # 54.90 [+1.73] tx=13216 (MB=824), tx/s=13216 (MB/s=824) # 56.40 [+1.50] rx=12683 (791 MB) # 56.41 [+0.01] ok # 59.42 [+3.01] ipv6 tcp -m 2 -t 1 -n 1 # 61.18 [+1.76] tx=5866 (MB=366), tx/s=5866 (MB/s=366) # 62.58 [+1.40] rx=2876 (366 MB) # 62.59 [+0.01] ok # 65.66 [+3.08] ipv6 udp -m 3 -t 1 -n 32 # 67.43 [+1.77] tx=13088 (MB=816), tx/s=13088 (MB/s=816) # 68.93 [+1.50] rx=12733 (794 MB) # 68.95 [+0.01] ok # 71.98 [+3.04] ipv6 tcp -m 3 -t 1 -n 1 # 73.74 [+1.76] tx=6053 (MB=377), tx/s=6053 (MB/s=377) # 75.14 [+1.40] rx=3019 (377 MB) # 75.15 [+0.01] ok # 75.49 [+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__->