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: 451 MB/s 7664 calls/s 7664 msg/s # tcp rx: 453 MB/s 7678 calls/s # tcp tx: 458 MB/s 7783 calls/s 7783 msg/s # tcp rx: 459 MB/s 7748 calls/s # tcp rx: 460 MB/s 7799 calls/s # tcp tx: 461 MB/s 7825 calls/s 7825 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4101 calls/s 4101 msg/s # tcp rx: 241 MB/s 4097 calls/s # tcp tx: 244 MB/s 4150 calls/s 4150 msg/s # tcp rx: 244 MB/s 4131 calls/s # udp # udp rx: 5 MB/s 3863 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10113 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10354 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 9 MB/s 7056 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18354 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7182 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso timestamp # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18900 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 9 MB/s 6594 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16590 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # Tx Timestamps: 1191 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16968 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Tx Timestamps: 1248 received 0 errors # Zerocopy acks: 1248 # ipv6 # tcp # tcp tx: 434 MB/s 7362 calls/s 7362 msg/s # tcp rx: 434 MB/s 7343 calls/s # tcp tx: 444 MB/s 7536 calls/s 7536 msg/s # tcp rx: 443 MB/s 7409 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4015 calls/s 4015 msg/s # tcp rx: 236 MB/s 4006 calls/s # tcp tx: 220 MB/s 3732 calls/s 3732 msg/s # tcp rx: 220 MB/s 3732 calls/s # tcp tx: 197 MB/s 3352 calls/s 3352 msg/s # tcp rx: 197 MB/s 3340 calls/s # udp # udp rx: 5 MB/s 4056 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10009 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10187 calls/s # udp gso # udp rx: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18576 calls/s # udp gso timestamp # udp rx: 12 MB/s 9073 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 10 MB/s 7310 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Tx Timestamps: 1225 received 0 errors # Zerocopy acks: 1225 # 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__->