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: 441 MB/s 7495 calls/s 7495 msg/s # tcp rx: 442 MB/s 7424 calls/s # tcp tx: 436 MB/s 7400 calls/s 7400 msg/s # tcp rx: 435 MB/s 7270 calls/s # tcp zerocopy # tcp tx: 239 MB/s 4056 calls/s 4056 msg/s # tcp rx: 239 MB/s 4047 calls/s # tcp tx: 239 MB/s 4061 calls/s 4061 msg/s # tcp rx: 239 MB/s 4059 calls/s # tcp tx: 240 MB/s 4085 calls/s 4085 msg/s # udp # udp rx: 4 MB/s 3280 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10365 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp rx: 14 MB/s 10431 calls/s # udp gso # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 19110 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 27 MB/s 19362 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6594 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso timestamp # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 428 calls/s 428 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 18186 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1287 calls (428/s) 1287 msgs (428/s) # Zerocopy acks: 1287 # udp gso timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1293 calls (430/s) 1293 msgs (430/s) # Tx Timestamps: 1293 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17598 calls/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 # Zerocopy acks: 1242 # ipv6 # tcp # tcp tx: 435 MB/s 7384 calls/s 7384 msg/s # tcp rx: 436 MB/s 7389 calls/s # tcp tx: 437 MB/s 7428 calls/s 7428 msg/s # tcp rx: 437 MB/s 7391 calls/s # tcp tx: 433 MB/s 7347 calls/s 7347 msg/s # tcp rx: 432 MB/s 7325 calls/s # tcp zerocopy # tcp tx: 233 MB/s 3967 calls/s 3967 msg/s # tcp rx: 233 MB/s 3954 calls/s # tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # tcp rx: 233 MB/s 3962 calls/s # udp # udp rx: 4 MB/s 3378 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10081 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10232 calls/s # udp gso # udp rx: 9 MB/s 6751 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso timestamp # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7396 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1293 calls (431/s) 1293 msgs (431/s) # Zerocopy acks: 1293 # udp gso timestamp audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 19393 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 19436 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # Summary over 3.000 seconds... # sum udp tx: 27 MB/s 1349 calls (449/s) 1349 msgs (449/s) # Tx Timestamps: 1349 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Tx Timestamps: 1251 received 0 errors # Zerocopy acks: 1251 # 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__->