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=11584 (MB=722), tx/s=11584 (MB/s=722) # rx=11299 (705 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5599 (MB=349), tx/s=5599 (MB/s=349) # rx=2785 (349 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12704 (MB=792), tx/s=12704 (MB/s=792) # rx=12211 (762 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5968 (MB=372), tx/s=5968 (MB/s=372) # rx=2976 (372 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13152 (MB=820), tx/s=13152 (MB/s=820) # rx=12953 (808 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6283 (MB=392), tx/s=6283 (MB/s=392) # rx=3139 (392 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11456 (MB=714), tx/s=11456 (MB/s=714) # rx=11267 (703 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5405 (MB=337), tx/s=5405 (MB/s=337) # rx=2694 (337 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12640 (MB=788), tx/s=12640 (MB/s=788) # rx=12056 (752 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5940 (MB=370), tx/s=5940 (MB/s=370) # rx=2958 (370 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12992 (MB=810), tx/s=12992 (MB/s=810) # rx=12744 (795 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5972 (MB=372), tx/s=5972 (MB/s=372) # rx=2982 (372 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__->