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 # ipv4 udp -m 1 -t 1 -n 32 # tx=12064 (MB=752), tx/s=12064 (MB/s=752) # rx=11820 (737 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5360 (MB=334), tx/s=5360 (MB/s=334) # rx=2657 (334 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13120 (MB=818), tx/s=13120 (MB/s=818) # rx=12533 (782 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5910 (MB=368), tx/s=5910 (MB/s=368) # rx=2946 (368 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13952 (MB=870), tx/s=13952 (MB/s=870) # rx=13640 (851 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6346 (MB=396), tx/s=6346 (MB/s=396) # rx=3173 (396 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12032 (MB=750), tx/s=12032 (MB/s=750) # rx=11740 (732 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4963 (MB=309), tx/s=4963 (MB/s=309) # rx=2479 (309 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12896 (MB=804), tx/s=12896 (MB/s=804) # rx=12400 (773 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5926 (MB=369), tx/s=5926 (MB/s=369) # rx=2946 (369 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13856 (MB=864), tx/s=13856 (MB/s=864) # rx=13641 (851 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6206 (MB=387), tx/s=6206 (MB/s=387) # rx=3084 (387 MB) # ok # 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__->