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 # 1.39 [+1.39] ipv4 udp -m 1 -t 1 -n 32 # 2.95 [+1.56] tx=11904 (MB=742), tx/s=11904 (MB/s=742) # 4.45 [+1.50] rx=11633 (725 MB) # 4.45 [+0.00] ok # 5.96 [+1.50] ipv4 tcp -m 1 -t 1 -n 1 # 7.56 [+1.60] tx=5543 (MB=345), tx/s=5543 (MB/s=345) # 8.91 [+1.36] rx=2760 (345 MB) # 8.92 [+0.00] ok # 10.43 [+1.51] ipv4 udp -m 2 -t 1 -n 32 # 12.00 [+1.57] tx=13280 (MB=828), tx/s=13280 (MB/s=828) # 13.50 [+1.50] rx=12874 (803 MB) # 13.51 [+0.00] ok # 15.05 [+1.55] ipv4 tcp -m 2 -t 1 -n 1 # 16.66 [+1.61] tx=5759 (MB=359), tx/s=5759 (MB/s=359) # 18.02 [+1.36] rx=2872 (359 MB) # 18.03 [+0.00] ok # 19.56 [+1.53] ipv4 udp -m 3 -t 1 -n 32 # 21.14 [+1.58] tx=12064 (MB=752), tx/s=12064 (MB/s=752) # 22.64 [+1.50] rx=11882 (741 MB) # 22.64 [+0.00] ok # 24.19 [+1.55] ipv4 tcp -m 3 -t 1 -n 1 # 25.77 [+1.58] tx=6154 (MB=384), tx/s=6154 (MB/s=384) # 27.16 [+1.39] rx=3070 (384 MB) # 27.16 [+0.00] ok # 28.76 [+1.60] ipv6 udp -m 1 -t 1 -n 32 # 30.35 [+1.59] tx=11232 (MB=700), tx/s=11232 (MB/s=700) # 31.86 [+1.50] rx=11076 (691 MB) # 31.86 [+0.00] ok # 33.31 [+1.45] ipv6 tcp -m 1 -t 1 -n 1 # 34.92 [+1.61] tx=5439 (MB=339), tx/s=5439 (MB/s=339) # 36.28 [+1.36] rx=2710 (339 MB) # 36.28 [+0.00] ok # 37.77 [+1.48] ipv6 udp -m 2 -t 1 -n 32 # 39.34 [+1.57] tx=13024 (MB=812), tx/s=13024 (MB/s=812) # 40.84 [+1.50] rx=12564 (784 MB) # 40.84 [+0.00] ok # 42.30 [+1.46] ipv6 tcp -m 2 -t 1 -n 1 # 43.91 [+1.61] tx=5926 (MB=369), tx/s=5926 (MB/s=369) # 45.27 [+1.36] rx=2946 (369 MB) # 45.28 [+0.00] ok # 46.74 [+1.46] ipv6 udp -m 3 -t 1 -n 32 # 48.30 [+1.56] tx=13696 (MB=854), tx/s=13696 (MB/s=854) # 49.80 [+1.50] rx=13415 (837 MB) # 49.80 [+0.00] ok # 51.28 [+1.48] ipv6 tcp -m 3 -t 1 -n 1 # 52.88 [+1.60] tx=5864 (MB=365), tx/s=5864 (MB/s=365) # 54.24 [+1.36] rx=2928 (365 MB) # 54.24 [+0.00] ok # 54.40 [+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__->