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 # 2.99 [+1.58] tx=11424 (MB=712), tx/s=11424 (MB/s=712) # 4.50 [+1.50] rx=11056 (689 MB) # 4.50 [+0.00] ok # 6.05 [+1.55] ipv4 tcp -m 1 -t 1 -n 1 # 7.69 [+1.65] tx=5452 (MB=340), tx/s=5452 (MB/s=340) # 9.02 [+1.33] rx=2708 (340 MB) # 9.02 [+0.00] ok # 10.63 [+1.61] ipv4 udp -m 2 -t 1 -n 32 # 12.20 [+1.58] tx=12064 (MB=752), tx/s=12064 (MB/s=752) # 13.71 [+1.50] rx=11620 (725 MB) # 13.71 [+0.00] ok # 15.29 [+1.58] ipv4 tcp -m 2 -t 1 -n 1 # 16.88 [+1.59] tx=5781 (MB=360), tx/s=5781 (MB/s=360) # 18.27 [+1.39] rx=2885 (360 MB) # 18.27 [+0.01] ok # 19.88 [+1.60] ipv4 udp -m 3 -t 1 -n 32 # 21.45 [+1.57] tx=13152 (MB=820), tx/s=13152 (MB/s=820) # 22.95 [+1.50] rx=12831 (800 MB) # 22.96 [+0.00] ok # 24.52 [+1.57] ipv4 tcp -m 3 -t 1 -n 1 # 26.17 [+1.65] tx=5648 (MB=352), tx/s=5648 (MB/s=352) # 27.49 [+1.32] rx=2789 (352 MB) # 27.49 [+0.00] ok # 29.12 [+1.62] ipv6 udp -m 1 -t 1 -n 32 # 30.71 [+1.59] tx=10784 (MB=672), tx/s=10784 (MB/s=672) # 32.21 [+1.50] rx=10528 (656 MB) # 32.21 [+0.00] ok # 33.82 [+1.61] ipv6 tcp -m 1 -t 1 -n 1 # 35.41 [+1.59] tx=5289 (MB=330), tx/s=5289 (MB/s=330) # 36.80 [+1.39] rx=2636 (330 MB) # 36.80 [+0.00] ok # 38.29 [+1.49] ipv6 udp -m 2 -t 1 -n 32 # 39.87 [+1.58] tx=12672 (MB=790), tx/s=12672 (MB/s=790) # 41.37 [+1.50] rx=12245 (764 MB) # 41.38 [+0.01] ok # 42.94 [+1.56] ipv6 tcp -m 2 -t 1 -n 1 # 44.50 [+1.56] tx=5575 (MB=347), tx/s=5575 (MB/s=347) # 45.90 [+1.40] rx=2766 (347 MB) # 45.90 [+0.00] ok # 47.48 [+1.58] ipv6 udp -m 3 -t 1 -n 32 # 49.06 [+1.57] tx=13088 (MB=816), tx/s=13088 (MB/s=816) # 50.56 [+1.50] rx=12930 (806 MB) # 50.56 [+0.00] ok # 52.18 [+1.62] ipv6 tcp -m 3 -t 1 -n 1 # 53.77 [+1.59] tx=5973 (MB=372), tx/s=5973 (MB/s=372) # 55.17 [+1.40] rx=2984 (372 MB) # 55.17 [+0.00] ok # 55.35 [+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__->