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 # 2.84 [+2.84] ipv4 udp -m 1 -t 1 -n 32 # 4.56 [+1.71] tx=12128 (MB=756), tx/s=12128 (MB/s=756) # 6.06 [+1.50] rx=11771 (734 MB) # 6.06 [+0.01] ok # 9.06 [+3.00] ipv4 tcp -m 1 -t 1 -n 1 # 10.85 [+1.79] tx=5704 (MB=355), tx/s=5704 (MB/s=355) # 12.21 [+1.35] rx=2836 (355 MB) # 12.22 [+0.01] ok # 15.22 [+3.00] ipv4 udp -m 2 -t 1 -n 32 # 16.98 [+1.75] tx=12768 (MB=796), tx/s=12768 (MB/s=796) # 18.48 [+1.50] rx=12198 (761 MB) # 18.50 [+0.02] ok # 21.44 [+2.94] ipv4 tcp -m 2 -t 1 -n 1 # 23.20 [+1.75] tx=5925 (MB=369), tx/s=5925 (MB/s=369) # 24.56 [+1.36] rx=2947 (369 MB) # 24.57 [+0.02] ok # 27.57 [+3.00] ipv4 udp -m 3 -t 1 -n 32 # 29.27 [+1.70] tx=13920 (MB=868), tx/s=13920 (MB/s=868) # 30.78 [+1.50] rx=13533 (844 MB) # 30.79 [+0.01] ok # 33.71 [+2.92] ipv4 tcp -m 3 -t 1 -n 1 # 35.47 [+1.75] tx=6359 (MB=396), tx/s=6359 (MB/s=396) # 36.82 [+1.36] rx=3177 (396 MB) # 36.84 [+0.02] ok # 39.94 [+3.10] ipv6 udp -m 1 -t 1 -n 32 # 41.73 [+1.79] tx=12032 (MB=750), tx/s=12032 (MB/s=750) # 43.23 [+1.50] rx=11802 (736 MB) # 43.24 [+0.01] ok # 46.27 [+3.03] ipv6 tcp -m 1 -t 1 -n 1 # 48.01 [+1.74] tx=5750 (MB=358), tx/s=5750 (MB/s=358) # 49.37 [+1.36] rx=2849 (358 MB) # 49.38 [+0.01] ok # 52.41 [+3.03] ipv6 udp -m 2 -t 1 -n 32 # 54.18 [+1.76] tx=13024 (MB=812), tx/s=13024 (MB/s=812) # 55.68 [+1.50] rx=12540 (782 MB) # 55.69 [+0.02] ok # 58.80 [+3.11] ipv6 tcp -m 2 -t 1 -n 1 # 60.53 [+1.72] tx=5960 (MB=371), tx/s=5960 (MB/s=371) # 61.93 [+1.40] rx=2968 (371 MB) # 61.94 [+0.01] ok # 64.91 [+2.97] ipv6 udp -m 3 -t 1 -n 32 # 66.62 [+1.72] tx=13536 (MB=844), tx/s=13536 (MB/s=844) # 68.12 [+1.50] rx=13199 (823 MB) # 68.15 [+0.02] ok # 71.06 [+2.92] ipv6 tcp -m 3 -t 1 -n 1 # 72.79 [+1.73] tx=5964 (MB=372), tx/s=5964 (MB/s=372) # 74.19 [+1.40] rx=2977 (372 MB) # 74.20 [+0.01] ok # 74.57 [+0.37] 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__->