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=11923 (744 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5061 (MB=315), tx/s=5061 (MB/s=315) # rx=2525 (315 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13440 (MB=838), tx/s=13440 (MB/s=838) # rx=13052 (814 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5562 (MB=347), tx/s=5562 (MB/s=347) # rx=2779 (347 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13760 (MB=858), tx/s=13760 (MB/s=858) # rx=13515 (843 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6268 (MB=391), tx/s=6268 (MB/s=391) # rx=3128 (391 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12096 (MB=754), tx/s=12096 (MB/s=754) # rx=11843 (739 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5688 (MB=354), tx/s=5688 (MB/s=354) # rx=2826 (354 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=12544 (MB=782), tx/s=12544 (MB/s=782) # rx=12177 (759 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5266 (MB=328), tx/s=5266 (MB/s=328) # rx=2618 (328 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13440 (MB=838), tx/s=13440 (MB/s=838) # rx=13088 (816 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5746 (MB=358), tx/s=5746 (MB/s=358) # rx=2871 (358 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__->