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=12480 (MB=778), tx/s=12480 (MB/s=778) # rx=12070 (753 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5158 (MB=321), tx/s=5158 (MB/s=321) # rx=2578 (321 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13152 (MB=820), tx/s=13152 (MB/s=820) # rx=12689 (791 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5397 (MB=336), tx/s=5397 (MB/s=336) # rx=2687 (336 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14112 (MB=880), tx/s=14112 (MB/s=880) # rx=13712 (855 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5676 (MB=354), tx/s=5676 (MB/s=354) # rx=2838 (354 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12576 (MB=784), tx/s=12576 (MB/s=784) # rx=12225 (762 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5151 (MB=321), tx/s=5151 (MB/s=321) # rx=2575 (321 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13408 (MB=836), tx/s=13408 (MB/s=836) # rx=12931 (806 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5296 (MB=330), tx/s=5296 (MB/s=330) # rx=2639 (330 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=14016 (MB=874), tx/s=14016 (MB/s=874) # rx=13755 (858 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5480 (MB=341), tx/s=5480 (MB/s=341) # rx=2732 (341 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__->