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=11616 (MB=724), tx/s=11616 (MB/s=724) # rx=11345 (707 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5471 (MB=341), tx/s=5471 (MB/s=341) # rx=2717 (341 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12736 (MB=794), tx/s=12736 (MB/s=794) # rx=12126 (756 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6047 (MB=377), tx/s=6047 (MB/s=377) # rx=3017 (377 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13440 (MB=838), tx/s=13440 (MB/s=838) # rx=13029 (813 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6266 (MB=391), tx/s=6266 (MB/s=391) # rx=3130 (391 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11584 (MB=722), tx/s=11584 (MB/s=722) # rx=11242 (701 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5930 (MB=370), tx/s=5930 (MB/s=370) # rx=2941 (370 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13504 (MB=842), tx/s=13504 (MB/s=842) # rx=13137 (819 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5802 (MB=362), tx/s=5802 (MB/s=362) # rx=2859 (362 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13376 (MB=834), tx/s=13376 (MB/s=834) # rx=13068 (815 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6104 (MB=380), tx/s=6104 (MB/s=380) # rx=3043 (380 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__->