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 # 2.01 [+2.01] ipv4 udp -m 1 -t 1 -n 32 # 3.62 [+1.61] tx=8992 (MB=561), tx/s=8992 (MB/s=561) # 5.12 [+1.50] rx=8717 (543 MB) # 5.13 [+0.01] ok # 7.33 [+2.20] ipv4 tcp -m 1 -t 1 -n 1 # 9.01 [+1.68] tx=3872 (MB=241), tx/s=3872 (MB/s=241) # 10.37 [+1.36] rx=1929 (241 MB) # 10.38 [+0.01] ok # 12.52 [+2.14] ipv4 udp -m 2 -t 1 -n 32 # 14.16 [+1.64] tx=9600 (MB=599), tx/s=9600 (MB/s=599) # 15.66 [+1.50] rx=9282 (579 MB) # 15.67 [+0.01] ok # 18.09 [+2.42] ipv4 tcp -m 2 -t 1 -n 1 # 19.76 [+1.67] tx=4017 (MB=250), tx/s=4017 (MB/s=250) # 21.11 [+1.36] rx=2003 (250 MB) # 21.12 [+0.01] ok # 23.26 [+2.14] ipv4 udp -m 3 -t 1 -n 32 # 24.88 [+1.62] tx=8032 (MB=501), tx/s=8032 (MB/s=501) # 26.38 [+1.50] rx=7700 (480 MB) # 26.39 [+0.01] ok # 28.54 [+2.15] ipv4 tcp -m 3 -t 1 -n 1 # 30.17 [+1.63] tx=4249 (MB=265), tx/s=4249 (MB/s=265) # 31.57 [+1.40] rx=2122 (265 MB) # 31.59 [+0.01] ok # 33.82 [+2.23] ipv6 udp -m 1 -t 1 -n 32 # 35.44 [+1.62] tx=8992 (MB=561), tx/s=8992 (MB/s=561) # 36.94 [+1.50] rx=8801 (549 MB) # 36.96 [+0.01] ok # 39.15 [+2.19] ipv6 tcp -m 1 -t 1 -n 1 # 40.80 [+1.65] tx=3471 (MB=216), tx/s=3471 (MB/s=216) # 42.19 [+1.39] rx=1658 (216 MB) # 42.19 [+0.01] ok # 44.44 [+2.25] ipv6 udp -m 2 -t 1 -n 32 # 46.08 [+1.64] tx=9088 (MB=567), tx/s=9088 (MB/s=567) # 47.58 [+1.50] rx=8794 (548 MB) # 47.59 [+0.01] ok # 49.80 [+2.21] ipv6 tcp -m 2 -t 1 -n 1 # 51.47 [+1.67] tx=3896 (MB=243), tx/s=3896 (MB/s=243) # 52.83 [+1.36] rx=1945 (243 MB) # 52.83 [+0.01] ok # 54.99 [+2.15] ipv6 udp -m 3 -t 1 -n 32 # 56.62 [+1.63] tx=9696 (MB=605), tx/s=9696 (MB/s=605) # 58.12 [+1.50] rx=9435 (588 MB) # 58.14 [+0.02] ok # 60.29 [+2.16] ipv6 tcp -m 3 -t 1 -n 1 # 61.97 [+1.68] tx=4279 (MB=267), tx/s=4279 (MB/s=267) # 63.33 [+1.36] rx=2138 (267 MB) # 63.33 [+0.00] ok # 63.60 [+0.26] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->