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=12544 (MB=782), tx/s=12544 (MB/s=782) # rx=12245 (764 MB) # ok # ipv4 tcp -m 1 -t 1 -n 1 # tx=5136 (MB=320), tx/s=5136 (MB/s=320) # rx=2554 (320 MB) # ok # ipv4 udp -m 2 -t 1 -n 32 # tx=12224 (MB=762), tx/s=12224 (MB/s=762) # rx=11679 (728 MB) # ok # ipv4 tcp -m 2 -t 1 -n 1 # tx=5285 (MB=329), tx/s=5285 (MB/s=329) # rx=2643 (329 MB) # ok # ipv4 udp -m 3 -t 1 -n 32 # tx=13984 (MB=872), tx/s=13984 (MB/s=872) # rx=13584 (847 MB) # ok # ipv4 tcp -m 3 -t 1 -n 1 # tx=5466 (MB=341), tx/s=5466 (MB/s=341) # rx=2726 (341 MB) # ok # ipv6 udp -m 1 -t 1 -n 32 # tx=12352 (MB=770), tx/s=12352 (MB/s=770) # rx=12072 (753 MB) # ok # ipv6 tcp -m 1 -t 1 -n 1 # tx=4622 (MB=288), tx/s=4622 (MB/s=288) # rx=2307 (288 MB) # ok # ipv6 udp -m 2 -t 1 -n 32 # tx=13120 (MB=818), tx/s=13120 (MB/s=818) # rx=12661 (790 MB) # ok # ipv6 tcp -m 2 -t 1 -n 1 # tx=5177 (MB=323), tx/s=5177 (MB/s=323) # rx=2589 (323 MB) # ok # ipv6 udp -m 3 -t 1 -n 32 # tx=13696 (MB=854), tx/s=13696 (MB/s=854) # rx=13445 (839 MB) # ok # ipv6 tcp -m 3 -t 1 -n 1 # tx=5193 (MB=324), tx/s=5193 (MB/s=324) # rx=2597 (324 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__->