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 # 1.41 [+1.41] ipv4 udp -m 1 -t 1 -n 32 # 2.96 [+1.55] tx=10560 (MB=658), tx/s=10560 (MB/s=658) # 4.46 [+1.50] rx=10365 (646 MB) # 4.47 [+0.00] ok # 5.92 [+1.45] ipv4 tcp -m 1 -t 1 -n 1 # 7.52 [+1.60] tx=4870 (MB=303), tx/s=4870 (MB/s=303) # 8.88 [+1.36] rx=2427 (303 MB) # 8.88 [+0.00] ok # 10.39 [+1.51] ipv4 udp -m 2 -t 1 -n 32 # 11.94 [+1.55] tx=12448 (MB=776), tx/s=12448 (MB/s=776) # 13.44 [+1.50] rx=12008 (749 MB) # 13.45 [+0.00] ok # 14.92 [+1.48] ipv4 tcp -m 2 -t 1 -n 1 # 16.53 [+1.61] tx=5614 (MB=350), tx/s=5614 (MB/s=350) # 17.89 [+1.36] rx=2780 (350 MB) # 17.90 [+0.00] ok # 19.39 [+1.49] ipv4 udp -m 3 -t 1 -n 32 # 20.95 [+1.56] tx=13088 (MB=816), tx/s=13088 (MB/s=816) # 22.45 [+1.50] rx=12820 (800 MB) # 22.45 [+0.00] ok # 23.96 [+1.51] ipv4 tcp -m 3 -t 1 -n 1 # 25.61 [+1.64] tx=5735 (MB=357), tx/s=5735 (MB/s=357) # 26.93 [+1.32] rx=2863 (357 MB) # 26.93 [+0.01] ok # 28.48 [+1.55] ipv6 udp -m 1 -t 1 -n 32 # 30.04 [+1.56] tx=10976 (MB=684), tx/s=10976 (MB/s=684) # 31.55 [+1.50] rx=10774 (672 MB) # 31.55 [+0.00] ok # 33.04 [+1.49] ipv6 tcp -m 1 -t 1 -n 1 # 34.60 [+1.56] tx=5113 (MB=319), tx/s=5113 (MB/s=319) # 36.00 [+1.40] rx=2541 (319 MB) # 36.01 [+0.00] ok # 37.55 [+1.54] ipv6 udp -m 2 -t 1 -n 32 # 39.11 [+1.56] tx=11968 (MB=746), tx/s=11968 (MB/s=746) # 40.62 [+1.50] rx=11607 (724 MB) # 40.62 [+0.00] ok # 42.13 [+1.51] ipv6 tcp -m 2 -t 1 -n 1 # 43.70 [+1.57] tx=5550 (MB=346), tx/s=5550 (MB/s=346) # 45.10 [+1.40] rx=2759 (346 MB) # 45.11 [+0.00] ok # 46.60 [+1.49] ipv6 udp -m 3 -t 1 -n 32 # 48.18 [+1.58] tx=12128 (MB=756), tx/s=12128 (MB/s=756) # 49.68 [+1.50] rx=11902 (742 MB) # 49.68 [+0.01] ok # 51.36 [+1.68] ipv6 tcp -m 3 -t 1 -n 1 # 52.94 [+1.58] tx=5433 (MB=339), tx/s=5433 (MB/s=339) # 54.34 [+1.40] rx=2708 (339 MB) # 54.35 [+0.00] ok # 54.54 [+0.19] 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__->