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 # 1.32 [+1.32] ipv4 udp -m 1 -t 1 -n 32 # 2.90 [+1.58] tx=11776 (MB=734), tx/s=11776 (MB/s=734) # 4.40 [+1.50] rx=11549 (720 MB) # 4.41 [+0.00] ok # 5.89 [+1.48] ipv4 tcp -m 1 -t 1 -n 1 # 7.49 [+1.60] tx=5094 (MB=317), tx/s=5094 (MB/s=317) # 8.85 [+1.36] rx=2535 (317 MB) # 8.85 [+0.00] ok # 10.31 [+1.45] ipv4 udp -m 2 -t 1 -n 32 # 11.88 [+1.57] tx=12544 (MB=782), tx/s=12544 (MB/s=782) # 13.38 [+1.50] rx=12157 (758 MB) # 13.38 [+0.00] ok # 14.84 [+1.46] ipv4 tcp -m 2 -t 1 -n 1 # 16.45 [+1.61] tx=5716 (MB=356), tx/s=5716 (MB/s=356) # 17.81 [+1.36] rx=2840 (356 MB) # 17.82 [+0.01] ok # 19.31 [+1.49] ipv4 udp -m 3 -t 1 -n 32 # 20.87 [+1.56] tx=12992 (MB=810), tx/s=12992 (MB/s=810) # 22.37 [+1.50] rx=12744 (795 MB) # 22.37 [+0.00] ok # 23.82 [+1.44] ipv4 tcp -m 3 -t 1 -n 1 # 25.39 [+1.57] tx=5932 (MB=370), tx/s=5932 (MB/s=370) # 26.79 [+1.40] rx=2961 (370 MB) # 26.79 [+0.00] ok # 28.31 [+1.52] ipv6 udp -m 1 -t 1 -n 32 # 29.88 [+1.57] tx=11488 (MB=716), tx/s=11488 (MB/s=716) # 31.38 [+1.50] rx=11242 (701 MB) # 31.39 [+0.00] ok # 32.84 [+1.46] ipv6 tcp -m 1 -t 1 -n 1 # 34.45 [+1.61] tx=5324 (MB=332), tx/s=5324 (MB/s=332) # 35.81 [+1.36] rx=2652 (332 MB) # 35.82 [+0.01] ok # 37.27 [+1.45] ipv6 udp -m 2 -t 1 -n 32 # 38.84 [+1.57] tx=12544 (MB=782), tx/s=12544 (MB/s=782) # 40.34 [+1.50] rx=12181 (760 MB) # 40.34 [+0.00] ok # 41.95 [+1.60] ipv6 tcp -m 2 -t 1 -n 1 # 43.58 [+1.63] tx=5017 (MB=313), tx/s=5017 (MB/s=313) # 44.94 [+1.36] rx=2496 (313 MB) # 44.94 [+0.00] ok # 46.54 [+1.60] ipv6 udp -m 3 -t 1 -n 32 # 48.11 [+1.57] tx=13088 (MB=816), tx/s=13088 (MB/s=816) # 49.61 [+1.50] rx=12823 (800 MB) # 49.62 [+0.00] ok # 51.22 [+1.60] ipv6 tcp -m 3 -t 1 -n 1 # 52.82 [+1.60] tx=5822 (MB=363), tx/s=5822 (MB/s=363) # 54.18 [+1.36] rx=2911 (363 MB) # 54.18 [+0.00] ok # 54.34 [+0.16] 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__->