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 # 3.12 [+3.12] ipv4 udp -m 1 -t 1 -n 32 # 4.86 [+1.74] tx=12160 (MB=758), tx/s=12160 (MB/s=758) # 6.36 [+1.50] rx=11920 (743 MB) # 6.37 [+0.01] ok # 9.48 [+3.11] ipv4 tcp -m 1 -t 1 -n 1 # 11.30 [+1.83] tx=5585 (MB=348), tx/s=5585 (MB/s=348) # 12.66 [+1.36] rx=2779 (348 MB) # 12.68 [+0.02] ok # 15.82 [+3.14] ipv4 udp -m 2 -t 1 -n 32 # 17.58 [+1.76] tx=13664 (MB=852), tx/s=13664 (MB/s=852) # 19.08 [+1.50] rx=13167 (821 MB) # 19.09 [+0.01] ok # 22.23 [+3.14] ipv4 tcp -m 2 -t 1 -n 1 # 24.00 [+1.77] tx=6286 (MB=392), tx/s=6286 (MB/s=392) # 25.40 [+1.40] rx=3110 (392 MB) # 25.41 [+0.01] ok # 28.59 [+3.19] ipv4 udp -m 3 -t 1 -n 32 # 30.37 [+1.78] tx=14048 (MB=876), tx/s=14048 (MB/s=876) # 31.87 [+1.50] rx=13851 (864 MB) # 31.89 [+0.01] ok # 35.05 [+3.16] ipv4 tcp -m 3 -t 1 -n 1 # 36.92 [+1.87] tx=6411 (MB=400), tx/s=6411 (MB/s=400) # 38.24 [+1.32] rx=3202 (400 MB) # 38.26 [+0.02] ok # 41.50 [+3.24] ipv6 udp -m 1 -t 1 -n 32 # 43.27 [+1.76] tx=12224 (MB=762), tx/s=12224 (MB/s=762) # 44.77 [+1.50] rx=12025 (750 MB) # 44.78 [+0.01] ok # 47.90 [+3.11] ipv6 tcp -m 1 -t 1 -n 1 # 49.64 [+1.75] tx=5784 (MB=360), tx/s=5784 (MB/s=360) # 51.04 [+1.40] rx=2879 (360 MB) # 51.05 [+0.01] ok # 54.19 [+3.14] ipv6 udp -m 2 -t 1 -n 32 # 55.93 [+1.73] tx=13312 (MB=830), tx/s=13312 (MB/s=830) # 57.43 [+1.50] rx=12836 (801 MB) # 57.43 [+0.01] ok # 60.43 [+3.00] ipv6 tcp -m 2 -t 1 -n 1 # 62.25 [+1.82] tx=6057 (MB=377), tx/s=6057 (MB/s=377) # 63.61 [+1.36] rx=2999 (377 MB) # 63.61 [+0.01] ok # 66.69 [+3.08] ipv6 udp -m 3 -t 1 -n 32 # 68.46 [+1.77] tx=13728 (MB=856), tx/s=13728 (MB/s=856) # 69.96 [+1.50] rx=13434 (838 MB) # 69.98 [+0.02] ok # 73.04 [+3.06] ipv6 tcp -m 3 -t 1 -n 1 # 74.82 [+1.78] tx=6141 (MB=383), tx/s=6141 (MB/s=383) # 76.22 [+1.40] rx=3068 (383 MB) # 76.23 [+0.01] ok # 76.56 [+0.33] 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__->