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=11552 (MB=720), tx/s=11552 (MB/s=720) # rx=11256 (702 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5437 (MB=339), tx/s=5437 (MB/s=339) # rx=2689 (339 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12672 (MB=790), tx/s=12672 (MB/s=790) # rx=12154 (758 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5752 (MB=358), tx/s=5752 (MB/s=358) # rx=2865 (358 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13184 (MB=822), tx/s=13184 (MB/s=822) # rx=12796 (798 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6121 (MB=381), tx/s=6121 (MB/s=381) # rx=3049 (381 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12000 (MB=748), tx/s=12000 (MB/s=748) # rx=11691 (729 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5419 (MB=338), tx/s=5419 (MB/s=338) # rx=2701 (338 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13120 (MB=818), tx/s=13120 (MB/s=818) # rx=12770 (796 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5688 (MB=354), tx/s=5688 (MB/s=354) # rx=2835 (354 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12928 (MB=806), tx/s=12928 (MB/s=806) # rx=12568 (784 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5982 (MB=373), tx/s=5982 (MB/s=373) # rx=2981 (373 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__->