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=11904 (MB=742), tx/s=11904 (MB/s=742) # rx=11621 (725 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5708 (MB=356), tx/s=5708 (MB/s=356) # rx=2823 (356 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=13376 (MB=834), tx/s=13376 (MB/s=834) # rx=13029 (813 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=6267 (MB=391), tx/s=6267 (MB/s=391) # rx=3107 (391 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13792 (MB=860), tx/s=13792 (MB/s=860) # rx=13588 (847 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=6022 (MB=375), tx/s=6022 (MB/s=375) # rx=2959 (375 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=11776 (MB=734), tx/s=11776 (MB/s=734) # rx=11471 (715 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=5775 (MB=360), tx/s=5775 (MB/s=360) # rx=2882 (360 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13152 (MB=820), tx/s=13152 (MB/s=820) # rx=12318 (768 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5819 (MB=363), tx/s=5819 (MB/s=363) # rx=2899 (363 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=12992 (MB=810), tx/s=12992 (MB/s=810) # rx=12686 (791 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5948 (MB=371), tx/s=5948 (MB/s=371) # rx=2969 (371 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__->