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 # 1.42 [+1.42] ipv4 udp -m 1 -t 1 -n 32 # 2.99 [+1.57] tx=9920 (MB=619), tx/s=9920 (MB/s=619) # 4.49 [+1.50] rx=9809 (612 MB) # 4.49 [+0.01] ok # 6.00 [+1.50] ipv4 tcp -m 1 -t 1 -n 1 # 7.59 [+1.59] tx=5566 (MB=347), tx/s=5566 (MB/s=347) # 8.95 [+1.36] rx=2770 (347 MB) # 8.96 [+0.00] ok # 10.48 [+1.52] ipv4 udp -m 2 -t 1 -n 32 # 12.05 [+1.57] tx=11808 (MB=736), tx/s=11808 (MB/s=736) # 13.55 [+1.50] rx=11480 (716 MB) # 13.55 [+0.01] ok # 15.18 [+1.63] ipv4 tcp -m 2 -t 1 -n 1 # 16.73 [+1.55] tx=5707 (MB=356), tx/s=5707 (MB/s=356) # 18.13 [+1.40] rx=2834 (356 MB) # 18.14 [+0.00] ok # 19.64 [+1.50] ipv4 udp -m 3 -t 1 -n 32 # 21.21 [+1.56] tx=13280 (MB=828), tx/s=13280 (MB/s=828) # 22.71 [+1.50] rx=12936 (807 MB) # 22.71 [+0.01] ok # 24.20 [+1.48] ipv4 tcp -m 3 -t 1 -n 1 # 25.76 [+1.56] tx=5919 (MB=369), tx/s=5919 (MB/s=369) # 27.16 [+1.40] rx=2956 (369 MB) # 27.17 [+0.00] ok # 28.69 [+1.52] ipv6 udp -m 1 -t 1 -n 32 # 30.25 [+1.56] tx=11200 (MB=698), tx/s=11200 (MB/s=698) # 31.75 [+1.50] rx=10962 (684 MB) # 31.75 [+0.00] ok # 33.28 [+1.53] ipv6 tcp -m 1 -t 1 -n 1 # 34.87 [+1.59] tx=5260 (MB=328), tx/s=5260 (MB/s=328) # 36.23 [+1.36] rx=2624 (328 MB) # 36.25 [+0.01] ok # 37.75 [+1.51] ipv6 udp -m 2 -t 1 -n 32 # 39.30 [+1.55] tx=12512 (MB=780), tx/s=12512 (MB/s=780) # 40.81 [+1.50] rx=12168 (759 MB) # 40.81 [+0.00] ok # 42.32 [+1.51] ipv6 tcp -m 2 -t 1 -n 1 # 43.87 [+1.55] tx=5592 (MB=348), tx/s=5592 (MB/s=348) # 45.27 [+1.40] rx=2780 (348 MB) # 45.28 [+0.01] ok # 46.88 [+1.59] ipv6 udp -m 3 -t 1 -n 32 # 48.44 [+1.56] tx=12896 (MB=804), tx/s=12896 (MB/s=804) # 49.94 [+1.50] rx=12729 (794 MB) # 49.95 [+0.00] ok # 51.47 [+1.52] ipv6 tcp -m 3 -t 1 -n 1 # 53.08 [+1.61] tx=5284 (MB=329), tx/s=5284 (MB/s=329) # 54.43 [+1.36] rx=2640 (329 MB) # 54.45 [+0.01] ok # 54.61 [+0.16] 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__->