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=12224 (MB=762), tx/s=12224 (MB/s=762) # rx=11889 (741 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5330 (MB=332), tx/s=5330 (MB/s=332) # rx=2657 (332 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13536 (MB=844), tx/s=13536 (MB/s=844) # rx=13013 (812 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5993 (MB=373), tx/s=5993 (MB/s=373) # rx=2991 (373 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13888 (MB=866), tx/s=13888 (MB/s=866) # rx=13494 (842 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6347 (MB=396), tx/s=6347 (MB/s=396) # rx=3164 (396 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12000 (MB=748), tx/s=12000 (MB/s=748) # rx=11792 (735 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5540 (MB=345), tx/s=5540 (MB/s=345) # rx=2757 (345 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13216 (MB=824), tx/s=13216 (MB/s=824) # rx=12840 (801 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5869 (MB=366), tx/s=5869 (MB/s=366) # rx=2890 (366 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13568 (MB=846), tx/s=13568 (MB/s=846) # rx=13194 (823 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6190 (MB=386), tx/s=6190 (MB/s=386) # rx=3092 (386 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__->