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 # 1.43 [+1.43] ipv4 udp -m 1 -t 1 -n 32 # 2.99 [+1.56] tx=10816 (MB=674), tx/s=10816 (MB/s=674) # 4.49 [+1.50] rx=10551 (658 MB) # 4.49 [+0.00] ok # 6.07 [+1.58] ipv4 tcp -m 1 -t 1 -n 1 # 7.63 [+1.56] tx=5359 (MB=334), tx/s=5359 (MB/s=334) # 9.03 [+1.40] rx=2669 (334 MB) # 9.04 [+0.00] ok # 10.63 [+1.59] ipv4 udp -m 2 -t 1 -n 32 # 12.20 [+1.57] tx=12800 (MB=798), tx/s=12800 (MB/s=798) # 13.70 [+1.50] rx=12423 (775 MB) # 13.71 [+0.00] ok # 15.29 [+1.58] ipv4 tcp -m 2 -t 1 -n 1 # 16.86 [+1.57] tx=5603 (MB=349), tx/s=5603 (MB/s=349) # 18.26 [+1.40] rx=2786 (349 MB) # 18.26 [+0.00] ok # 19.86 [+1.59] ipv4 udp -m 3 -t 1 -n 32 # 21.42 [+1.57] tx=13120 (MB=818), tx/s=13120 (MB/s=818) # 22.93 [+1.50] rx=12868 (803 MB) # 22.93 [+0.00] ok # 24.52 [+1.59] ipv4 tcp -m 3 -t 1 -n 1 # 26.14 [+1.63] tx=5851 (MB=365), tx/s=5851 (MB/s=365) # 27.49 [+1.35] rx=2924 (365 MB) # 27.50 [+0.00] ok # 29.13 [+1.63] ipv6 udp -m 1 -t 1 -n 32 # 30.70 [+1.57] tx=10880 (MB=678), tx/s=10880 (MB/s=678) # 32.20 [+1.50] rx=10686 (666 MB) # 32.21 [+0.00] ok # 33.79 [+1.59] ipv6 tcp -m 1 -t 1 -n 1 # 35.40 [+1.61] tx=5128 (MB=320), tx/s=5128 (MB/s=320) # 36.76 [+1.36] rx=2551 (320 MB) # 36.77 [+0.00] ok # 38.35 [+1.58] ipv6 udp -m 2 -t 1 -n 32 # 39.94 [+1.59] tx=11424 (MB=712), tx/s=11424 (MB/s=712) # 41.44 [+1.50] rx=11010 (687 MB) # 41.44 [+0.00] ok # 43.03 [+1.59] ipv6 tcp -m 2 -t 1 -n 1 # 44.67 [+1.64] tx=5617 (MB=350), tx/s=5617 (MB/s=350) # 46.03 [+1.36] rx=2791 (350 MB) # 46.03 [+0.00] ok # 47.57 [+1.54] ipv6 udp -m 3 -t 1 -n 32 # 49.14 [+1.57] tx=12640 (MB=788), tx/s=12640 (MB/s=788) # 50.64 [+1.50] rx=12439 (776 MB) # 50.65 [+0.00] ok # 52.24 [+1.59] ipv6 tcp -m 3 -t 1 -n 1 # 53.83 [+1.59] tx=5580 (MB=348), tx/s=5580 (MB/s=348) # 55.19 [+1.36] rx=2788 (348 MB) # 55.19 [+0.00] ok # 55.37 [+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__->