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=12352 (MB=770), tx/s=12352 (MB/s=770) # rx=12022 (750 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5845 (MB=364), tx/s=5845 (MB/s=364) # rx=2880 (364 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13440 (MB=838), tx/s=13440 (MB/s=838) # rx=13008 (811 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5973 (MB=372), tx/s=5973 (MB/s=372) # rx=2974 (372 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14176 (MB=884), tx/s=14176 (MB/s=884) # rx=13812 (861 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6237 (MB=389), tx/s=6237 (MB/s=389) # rx=3115 (389 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12096 (MB=754), tx/s=12096 (MB/s=754) # rx=11869 (740 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5635 (MB=351), tx/s=5635 (MB/s=351) # rx=2794 (351 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13280 (MB=828), tx/s=13280 (MB/s=828) # rx=12771 (796 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5956 (MB=371), tx/s=5956 (MB/s=371) # rx=2967 (371 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13696 (MB=854), tx/s=13696 (MB/s=854) # rx=13428 (837 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6068 (MB=378), tx/s=6068 (MB/s=378) # rx=3027 (378 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__->