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 # 3.00 [+3.00] ipv4 udp -m 1 -t 1 -n 32 # 4.76 [+1.76] tx=12096 (MB=754), tx/s=12096 (MB/s=754) # 6.26 [+1.50] rx=11851 (739 MB) # 6.27 [+0.01] ok # 9.36 [+3.09] ipv4 tcp -m 1 -t 1 -n 1 # 11.16 [+1.80] tx=5313 (MB=331), tx/s=5313 (MB/s=331) # 12.52 [+1.36] rx=2649 (331 MB) # 12.52 [+0.01] ok # 15.57 [+3.05] ipv4 udp -m 2 -t 1 -n 32 # 17.32 [+1.75] tx=13632 (MB=850), tx/s=13632 (MB/s=850) # 18.82 [+1.50] rx=13163 (821 MB) # 18.84 [+0.02] ok # 21.95 [+3.11] ipv4 tcp -m 2 -t 1 -n 1 # 23.71 [+1.76] tx=5739 (MB=358), tx/s=5739 (MB/s=358) # 25.07 [+1.36] rx=2860 (358 MB) # 25.07 [+0.01] ok # 28.13 [+3.06] ipv4 udp -m 3 -t 1 -n 32 # 29.90 [+1.77] tx=14144 (MB=882), tx/s=14144 (MB/s=882) # 31.40 [+1.50] rx=13651 (851 MB) # 31.40 [+0.01] ok # 34.50 [+3.10] ipv4 tcp -m 3 -t 1 -n 1 # 36.30 [+1.80] tx=6466 (MB=403), tx/s=6466 (MB/s=403) # 37.66 [+1.36] rx=3231 (403 MB) # 37.66 [+0.01] ok # 40.83 [+3.17] ipv6 udp -m 1 -t 1 -n 32 # 42.60 [+1.77] tx=12096 (MB=754), tx/s=12096 (MB/s=754) # 44.10 [+1.50] rx=11865 (740 MB) # 44.12 [+0.01] ok # 47.19 [+3.07] ipv6 tcp -m 1 -t 1 -n 1 # 48.93 [+1.75] tx=5691 (MB=355), tx/s=5691 (MB/s=355) # 50.29 [+1.36] rx=2834 (355 MB) # 50.30 [+0.01] ok # 53.42 [+3.12] ipv6 udp -m 2 -t 1 -n 32 # 55.19 [+1.77] tx=13408 (MB=836), tx/s=13408 (MB/s=836) # 56.69 [+1.50] rx=12915 (805 MB) # 56.70 [+0.01] ok # 59.80 [+3.10] ipv6 tcp -m 2 -t 1 -n 1 # 61.63 [+1.83] tx=6097 (MB=380), tx/s=6097 (MB/s=380) # 62.95 [+1.32] rx=3032 (380 MB) # 62.96 [+0.02] ok # 66.01 [+3.04] ipv6 udp -m 3 -t 1 -n 32 # 67.77 [+1.76] tx=14112 (MB=880), tx/s=14112 (MB/s=880) # 69.27 [+1.50] rx=13927 (869 MB) # 69.28 [+0.01] ok # 72.31 [+3.03] ipv6 tcp -m 3 -t 1 -n 1 # 74.08 [+1.77] tx=6199 (MB=386), tx/s=6199 (MB/s=386) # 75.43 [+1.36] rx=3093 (386 MB) # 75.45 [+0.01] ok # 75.78 [+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__->