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=12544 (MB=782), tx/s=12544 (MB/s=782) # rx=12252 (764 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5114 (MB=319), tx/s=5114 (MB/s=319) # rx=2554 (319 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13280 (MB=828), tx/s=13280 (MB/s=828) # rx=12892 (804 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5249 (MB=327), tx/s=5249 (MB/s=327) # rx=2625 (327 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13888 (MB=866), tx/s=13888 (MB/s=866) # rx=13479 (841 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5453 (MB=340), tx/s=5453 (MB/s=340) # rx=2727 (340 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12352 (MB=770), tx/s=12352 (MB/s=770) # rx=11792 (735 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4998 (MB=311), tx/s=4998 (MB/s=311) # rx=2493 (311 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13088 (MB=816), tx/s=13088 (MB/s=816) # rx=12593 (785 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5170 (MB=322), tx/s=5170 (MB/s=322) # rx=2585 (322 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13728 (MB=856), tx/s=13728 (MB/s=856) # rx=13246 (826 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5423 (MB=338), tx/s=5423 (MB/s=338) # rx=2712 (338 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__->