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 # 1.33 [+1.33] ipv4 udp -m 1 -t 1 -n 32 # 2.88 [+1.56] tx=12160 (MB=758), tx/s=12160 (MB/s=758) # 4.39 [+1.50] rx=11985 (747 MB) # 4.39 [+0.00] ok # 5.82 [+1.44] ipv4 tcp -m 1 -t 1 -n 1 # 7.46 [+1.64] tx=5548 (MB=346), tx/s=5548 (MB/s=346) # 8.78 [+1.32] rx=2764 (346 MB) # 8.79 [+0.00] ok # 10.31 [+1.52] ipv4 udp -m 2 -t 1 -n 32 # 11.90 [+1.59] tx=10400 (MB=648), tx/s=10400 (MB/s=648) # 13.40 [+1.50] rx=10234 (638 MB) # 13.41 [+0.00] ok # 14.85 [+1.44] ipv4 tcp -m 2 -t 1 -n 1 # 16.41 [+1.56] tx=5642 (MB=352), tx/s=5642 (MB/s=352) # 17.81 [+1.40] rx=2814 (352 MB) # 17.81 [+0.00] ok # 19.25 [+1.44] ipv4 udp -m 3 -t 1 -n 32 # 20.79 [+1.54] tx=13312 (MB=830), tx/s=13312 (MB/s=830) # 22.29 [+1.50] rx=13014 (812 MB) # 22.30 [+0.00] ok # 23.73 [+1.44] ipv4 tcp -m 3 -t 1 -n 1 # 25.29 [+1.55] tx=6073 (MB=378), tx/s=6073 (MB/s=378) # 26.68 [+1.39] rx=3028 (378 MB) # 26.68 [+0.00] ok # 28.18 [+1.50] ipv6 udp -m 1 -t 1 -n 32 # 29.76 [+1.57] tx=11424 (MB=712), tx/s=11424 (MB/s=712) # 31.26 [+1.50] rx=11186 (698 MB) # 31.26 [+0.00] ok # 32.72 [+1.46] ipv6 tcp -m 1 -t 1 -n 1 # 34.30 [+1.58] tx=5326 (MB=332), tx/s=5326 (MB/s=332) # 35.66 [+1.36] rx=2657 (332 MB) # 35.66 [+0.00] ok # 37.07 [+1.40] ipv6 udp -m 2 -t 1 -n 32 # 38.63 [+1.56] tx=13056 (MB=814), tx/s=13056 (MB/s=814) # 40.13 [+1.50] rx=12724 (794 MB) # 40.14 [+0.00] ok # 41.55 [+1.42] ipv6 tcp -m 2 -t 1 -n 1 # 43.21 [+1.65] tx=5700 (MB=355), tx/s=5700 (MB/s=355) # 44.52 [+1.31] rx=2835 (355 MB) # 44.52 [+0.00] ok # 45.94 [+1.42] ipv6 udp -m 3 -t 1 -n 32 # 47.50 [+1.56] tx=13376 (MB=834), tx/s=13376 (MB/s=834) # 49.00 [+1.50] rx=13045 (814 MB) # 49.00 [+0.00] ok # 50.44 [+1.43] ipv6 tcp -m 3 -t 1 -n 1 # 51.99 [+1.55] tx=5917 (MB=369), tx/s=5917 (MB/s=369) # 53.39 [+1.40] rx=2957 (369 MB) # 53.39 [+0.00] ok # 53.57 [+0.18] 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__->