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=11977 (747 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5913 (MB=368), tx/s=5913 (MB/s=368) # rx=2937 (368 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13312 (MB=830), tx/s=13312 (MB/s=830) # rx=12723 (793 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6018 (MB=375), tx/s=6018 (MB/s=375) # rx=2976 (375 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=14400 (MB=898), tx/s=14400 (MB/s=898) # rx=14136 (882 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6422 (MB=400), tx/s=6422 (MB/s=400) # rx=3205 (400 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11968 (MB=746), tx/s=11968 (MB/s=746) # rx=11641 (726 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5466 (MB=341), tx/s=5466 (MB/s=341) # rx=2718 (341 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13248 (MB=826), tx/s=13248 (MB/s=826) # rx=12719 (793 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=6002 (MB=374), tx/s=6002 (MB/s=374) # rx=2981 (374 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13504 (MB=842), tx/s=13504 (MB/s=842) # rx=13114 (818 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=6163 (MB=384), tx/s=6163 (MB/s=384) # rx=3080 (384 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__->