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 # 1.36 [+1.36] ipv4 udp -m 1 -t 1 -n 32 # 2.91 [+1.55] tx=12128 (MB=756), tx/s=12128 (MB/s=756) # 4.42 [+1.50] rx=11860 (740 MB) # 4.42 [+0.00] ok # 5.87 [+1.45] ipv4 tcp -m 1 -t 1 -n 1 # 7.47 [+1.61] tx=5125 (MB=319), tx/s=5125 (MB/s=319) # 8.83 [+1.36] rx=2558 (319 MB) # 8.84 [+0.00] ok # 10.35 [+1.51] ipv4 udp -m 2 -t 1 -n 32 # 11.93 [+1.58] tx=12896 (MB=804), tx/s=12896 (MB/s=804) # 13.43 [+1.50] rx=12472 (778 MB) # 13.43 [+0.00] ok # 14.89 [+1.46] ipv4 tcp -m 2 -t 1 -n 1 # 16.49 [+1.59] tx=5970 (MB=372), tx/s=5970 (MB/s=372) # 17.85 [+1.36] rx=2968 (372 MB) # 17.85 [+0.00] ok # 19.34 [+1.49] ipv4 udp -m 3 -t 1 -n 32 # 20.88 [+1.54] tx=13760 (MB=858), tx/s=13760 (MB/s=858) # 22.38 [+1.50] rx=13383 (835 MB) # 22.39 [+0.00] ok # 23.88 [+1.49] ipv4 tcp -m 3 -t 1 -n 1 # 25.47 [+1.60] tx=5953 (MB=371), tx/s=5953 (MB/s=371) # 26.83 [+1.36] rx=2968 (371 MB) # 26.84 [+0.00] ok # 28.40 [+1.56] ipv6 udp -m 1 -t 1 -n 32 # 29.97 [+1.57] tx=11520 (MB=718), tx/s=11520 (MB/s=718) # 31.48 [+1.50] rx=11334 (707 MB) # 31.48 [+0.00] ok # 32.96 [+1.48] ipv6 tcp -m 1 -t 1 -n 1 # 34.56 [+1.60] tx=5656 (MB=352), tx/s=5656 (MB/s=352) # 35.92 [+1.36] rx=2818 (352 MB) # 35.92 [+0.00] ok # 37.42 [+1.50] ipv6 udp -m 2 -t 1 -n 32 # 38.97 [+1.55] tx=13120 (MB=818), tx/s=13120 (MB/s=818) # 40.47 [+1.50] rx=12740 (795 MB) # 40.48 [+0.00] ok # 41.98 [+1.51] ipv6 tcp -m 2 -t 1 -n 1 # 43.60 [+1.61] tx=5710 (MB=356), tx/s=5710 (MB/s=356) # 44.95 [+1.36] rx=2836 (356 MB) # 44.96 [+0.00] ok # 46.47 [+1.52] ipv6 udp -m 3 -t 1 -n 32 # 48.05 [+1.57] tx=13632 (MB=850), tx/s=13632 (MB/s=850) # 49.55 [+1.50] rx=13335 (832 MB) # 49.56 [+0.01] ok # 51.05 [+1.49] ipv6 tcp -m 3 -t 1 -n 1 # 52.60 [+1.55] tx=6144 (MB=383), tx/s=6144 (MB/s=383) # 54.00 [+1.40] rx=3066 (383 MB) # 54.00 [+0.00] ok # 54.18 [+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__->