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 # 1.36 [+1.36] ipv4 udp -m 1 -t 1 -n 32 # 2.92 [+1.56] tx=10976 (MB=684), tx/s=10976 (MB/s=684) # 4.42 [+1.50] rx=10786 (673 MB) # 4.43 [+0.00] ok # 5.97 [+1.54] ipv4 tcp -m 1 -t 1 -n 1 # 7.57 [+1.61] tx=5388 (MB=336), tx/s=5388 (MB/s=336) # 8.93 [+1.36] rx=2671 (336 MB) # 8.94 [+0.00] ok # 10.52 [+1.58] ipv4 udp -m 2 -t 1 -n 32 # 12.08 [+1.56] tx=12000 (MB=748), tx/s=12000 (MB/s=748) # 13.58 [+1.50] rx=11549 (720 MB) # 13.60 [+0.01] ok # 15.17 [+1.57] ipv4 tcp -m 2 -t 1 -n 1 # 16.73 [+1.56] tx=4847 (MB=302), tx/s=4847 (MB/s=302) # 18.13 [+1.40] rx=2417 (302 MB) # 18.14 [+0.01] ok # 19.77 [+1.63] ipv4 udp -m 3 -t 1 -n 32 # 21.34 [+1.57] tx=12544 (MB=782), tx/s=12544 (MB/s=782) # 22.85 [+1.50] rx=12317 (768 MB) # 22.85 [+0.00] ok # 24.42 [+1.57] ipv4 tcp -m 3 -t 1 -n 1 # 26.03 [+1.61] tx=5469 (MB=341), tx/s=5469 (MB/s=341) # 27.38 [+1.35] rx=2724 (341 MB) # 27.39 [+0.00] ok # 29.03 [+1.64] ipv6 udp -m 1 -t 1 -n 32 # 30.60 [+1.56] tx=10944 (MB=682), tx/s=10944 (MB/s=682) # 32.10 [+1.50] rx=10767 (671 MB) # 32.10 [+0.00] ok # 33.66 [+1.56] ipv6 tcp -m 1 -t 1 -n 1 # 35.21 [+1.55] tx=5100 (MB=318), tx/s=5100 (MB/s=318) # 36.61 [+1.40] rx=2523 (318 MB) # 36.61 [+0.00] ok # 38.18 [+1.57] ipv6 udp -m 2 -t 1 -n 32 # 39.74 [+1.56] tx=11648 (MB=726), tx/s=11648 (MB/s=726) # 41.25 [+1.50] rx=11252 (702 MB) # 41.25 [+0.00] ok # 42.79 [+1.54] ipv6 tcp -m 2 -t 1 -n 1 # 44.39 [+1.61] tx=5190 (MB=323), tx/s=5190 (MB/s=323) # 45.75 [+1.36] rx=2588 (323 MB) # 45.76 [+0.00] ok # 47.27 [+1.51] ipv6 udp -m 3 -t 1 -n 32 # 48.83 [+1.56] tx=12960 (MB=808), tx/s=12960 (MB/s=808) # 50.33 [+1.50] rx=12814 (799 MB) # 50.34 [+0.00] ok # 51.87 [+1.53] ipv6 tcp -m 3 -t 1 -n 1 # 53.43 [+1.56] tx=5810 (MB=362), tx/s=5810 (MB/s=362) # 54.82 [+1.40] rx=2900 (362 MB) # 54.83 [+0.00] ok # 55.01 [+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__->