make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_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: udpgso_bench.sh # ipv4 # tcp # tcp tx: 437 MB/s 7417 calls/s 7417 msg/s # tcp rx: 437 MB/s 7391 calls/s # tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # tcp rx: 431 MB/s 7306 calls/s # tcp tx: 438 MB/s 7430 calls/s 7430 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # tcp rx: 233 MB/s 3946 calls/s # tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # tcp rx: 227 MB/s 3849 calls/s # tcp tx: 227 MB/s 3854 calls/s 3854 msg/s # udp # udp rx: 4 MB/s 3463 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9708 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9829 calls/s # udp gso # udp rx: 10 MB/s 7434 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso timestamp # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Zerocopy acks: 1280 # udp gso timestamp audit # udp rx: 9 MB/s 7056 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.009 seconds... # sum udp tx: 25 MB/s 1263 calls (419/s) 1263 msgs (419/s) # Tx Timestamps: 1263 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # Zerocopy acks: 1234 # ipv6 # tcp # tcp tx: 424 MB/s 7199 calls/s 7199 msg/s # tcp rx: 424 MB/s 7198 calls/s # tcp tx: 419 MB/s 7119 calls/s 7119 msg/s # tcp rx: 419 MB/s 7109 calls/s # tcp zerocopy # tcp tx: 229 MB/s 3892 calls/s 3892 msg/s # tcp rx: 229 MB/s 3887 calls/s # tcp tx: 222 MB/s 3771 calls/s 3771 msg/s # tcp rx: 222 MB/s 3772 calls/s # tcp tx: 224 MB/s 3800 calls/s 3800 msg/s # udp # udp rx: 4 MB/s 3316 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9566 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9765 calls/s # udp gso # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18103 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso timestamp # udp rx: 10 MB/s 7783 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Zerocopy acks: 1213 # udp gso timestamp audit # udp rx: 10 MB/s 7998 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1243 calls (414/s) 1243 msgs (414/s) # Tx Timestamps: 1243 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16856 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # Tx Timestamps: 1178 received 0 errors # Zerocopy acks: 1178 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.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__->