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=11936 (MB=744), tx/s=11936 (MB/s=744) # rx=11712 (730 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5935 (MB=370), tx/s=5935 (MB/s=370) # rx=2941 (370 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13312 (MB=830), tx/s=13312 (MB/s=830) # rx=12890 (804 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6134 (MB=382), tx/s=6134 (MB/s=382) # rx=3059 (382 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14016 (MB=874), tx/s=14016 (MB/s=874) # rx=13724 (856 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6495 (MB=405), tx/s=6495 (MB/s=405) # rx=3248 (405 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12256 (MB=764), tx/s=12256 (MB/s=764) # rx=12017 (749 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5874 (MB=366), tx/s=5874 (MB/s=366) # rx=2930 (366 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13344 (MB=832), tx/s=13344 (MB/s=832) # rx=12913 (805 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6187 (MB=386), tx/s=6187 (MB/s=386) # rx=3079 (386 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=14016 (MB=874), tx/s=14016 (MB/s=874) # rx=13938 (869 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6107 (MB=381), tx/s=6107 (MB/s=381) # rx=3051 (381 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__->