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 # 1.44 [+1.44] ipv4 udp -m 1 -t 1 -n 32 # 3.01 [+1.57] tx=11680 (MB=728), tx/s=11680 (MB/s=728) # 4.52 [+1.50] rx=11489 (716 MB) # 4.52 [+0.00] ok # 6.08 [+1.56] ipv4 tcp -m 1 -t 1 -n 1 # 7.67 [+1.59] tx=5270 (MB=328), tx/s=5270 (MB/s=328) # 9.07 [+1.40] rx=2620 (328 MB) # 9.08 [+0.00] ok # 10.65 [+1.58] ipv4 udp -m 2 -t 1 -n 32 # 12.24 [+1.58] tx=11744 (MB=732), tx/s=11744 (MB/s=732) # 13.74 [+1.50] rx=11301 (705 MB) # 13.74 [+0.00] ok # 15.30 [+1.56] ipv4 tcp -m 2 -t 1 -n 1 # 16.89 [+1.59] tx=5538 (MB=345), tx/s=5538 (MB/s=345) # 18.29 [+1.40] rx=2765 (345 MB) # 18.30 [+0.00] ok # 19.85 [+1.55] ipv4 udp -m 3 -t 1 -n 32 # 21.44 [+1.59] tx=12352 (MB=770), tx/s=12352 (MB/s=770) # 22.94 [+1.50] rx=12204 (761 MB) # 22.94 [+0.00] ok # 24.52 [+1.57] ipv4 tcp -m 3 -t 1 -n 1 # 26.13 [+1.61] tx=5790 (MB=361), tx/s=5790 (MB/s=361) # 27.49 [+1.36] rx=2886 (361 MB) # 27.49 [+0.00] ok # 29.13 [+1.64] ipv6 udp -m 1 -t 1 -n 32 # 30.71 [+1.57] tx=10752 (MB=670), tx/s=10752 (MB/s=670) # 32.21 [+1.50] rx=10502 (655 MB) # 32.21 [+0.00] ok # 33.79 [+1.58] ipv6 tcp -m 1 -t 1 -n 1 # 35.39 [+1.60] tx=4826 (MB=301), tx/s=4826 (MB/s=301) # 36.75 [+1.36] rx=2410 (301 MB) # 36.75 [+0.00] ok # 38.31 [+1.56] ipv6 udp -m 2 -t 1 -n 32 # 39.87 [+1.56] tx=12448 (MB=776), tx/s=12448 (MB/s=776) # 41.37 [+1.50] rx=12122 (756 MB) # 41.37 [+0.00] ok # 42.93 [+1.56] ipv6 tcp -m 2 -t 1 -n 1 # 44.55 [+1.62] tx=5463 (MB=340), tx/s=5463 (MB/s=340) # 45.91 [+1.36] rx=2714 (340 MB) # 45.92 [+0.00] ok # 47.47 [+1.55] ipv6 udp -m 3 -t 1 -n 32 # 49.05 [+1.58] tx=12320 (MB=768), tx/s=12320 (MB/s=768) # 50.55 [+1.50] rx=12063 (752 MB) # 50.55 [+0.00] ok # 52.13 [+1.57] ipv6 tcp -m 3 -t 1 -n 1 # 53.68 [+1.56] tx=5857 (MB=365), tx/s=5857 (MB/s=365) # 55.08 [+1.40] rx=2926 (365 MB) # 55.09 [+0.01] ok # 55.26 [+0.17] 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__->