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: 394 MB/s 6693 calls/s 6693 msg/s # tcp rx: 395 MB/s 6698 calls/s # tcp tx: 393 MB/s 6675 calls/s 6675 msg/s # tcp rx: 393 MB/s 6644 calls/s # tcp zerocopy # tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # tcp rx: 227 MB/s 3860 calls/s # tcp tx: 219 MB/s 3717 calls/s 3717 msg/s # tcp rx: 220 MB/s 3736 calls/s # tcp tx: 227 MB/s 3856 calls/s 3856 msg/s # udp # udp rx: 5 MB/s 3579 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10250 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp rx: 14 MB/s 10563 calls/s # udp gso # udp rx: 10 MB/s 7476 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 11 MB/s 7854 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso timestamp # udp rx: 10 MB/s 7518 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8400 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 10 MB/s 7763 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18186 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7812 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Tx Timestamps: 1245 received 0 errors # Zerocopy acks: 1245 # ipv6 # tcp # tcp tx: 388 MB/s 6595 calls/s 6595 msg/s # tcp rx: 388 MB/s 6592 calls/s # tcp tx: 385 MB/s 6539 calls/s 6539 msg/s # tcp rx: 386 MB/s 6531 calls/s # tcp zerocopy # tcp tx: 220 MB/s 3748 calls/s 3748 msg/s # tcp rx: 220 MB/s 3745 calls/s # tcp tx: 216 MB/s 3680 calls/s 3680 msg/s # tcp rx: 217 MB/s 3673 calls/s # udp # udp rx: 6 MB/s 4402 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10042 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10209 calls/s # udp gso # udp rx: 11 MB/s 8385 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18705 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso timestamp # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1266 calls (421/s) 1266 msgs (421/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 11 MB/s 8342 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18404 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1281 calls (427/s) 1281 msgs (427/s) # Tx Timestamps: 1281 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1221 calls (407/s) 1221 msgs (407/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # 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__->