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: 464 MB/s 7874 calls/s 7874 msg/s # tcp rx: 464 MB/s 7858 calls/s # tcp tx: 362 MB/s 6148 calls/s 6148 msg/s # tcp rx: 362 MB/s 6148 calls/s # tcp tx: 469 MB/s 7968 calls/s 7968 msg/s # tcp zerocopy # tcp rx: 252 MB/s 4272 calls/s # tcp tx: 252 MB/s 4288 calls/s 4288 msg/s # tcp tx: 245 MB/s 4172 calls/s 4172 msg/s # tcp rx: 245 MB/s 4157 calls/s # udp # udp rx: 5 MB/s 4098 calls/s # udp tx: 14 MB/s 10626 calls/s 253 msg/s # udp rx: 15 MB/s 10900 calls/s # udp tx: 15 MB/s 10920 calls/s 260 msg/s # udp rx: 15 MB/s 10887 calls/s # udp gso # udp rx: 10 MB/s 7812 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 27 MB/s 463 calls/s 463 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7098 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso timestamp # udp rx: 10 MB/s 7182 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 26 MB/s 18606 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1257 calls (419/s) 1257 msgs (419/s) # Zerocopy acks: 1257 # udp gso timestamp audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # Summary over 3.005 seconds... # sum udp tx: 27 MB/s 1350 calls (449/s) 1350 msgs (449/s) # Tx Timestamps: 1350 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1261 calls (420/s) 1261 msgs (420/s) # Tx Timestamps: 1261 received 0 errors # Zerocopy acks: 1261 # ipv6 # tcp # tcp tx: 446 MB/s 7566 calls/s 7566 msg/s # tcp rx: 446 MB/s 7502 calls/s # tcp tx: 444 MB/s 7534 calls/s 7534 msg/s # tcp rx: 448 MB/s 7579 calls/s # tcp tx: 443 MB/s 7529 calls/s 7529 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4042 calls/s 4042 msg/s # tcp rx: 238 MB/s 4040 calls/s # tcp tx: 234 MB/s 3985 calls/s 3985 msg/s # tcp rx: 235 MB/s 3988 calls/s # tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # udp # udp rx: 5 MB/s 3816 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10098 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10342 calls/s # udp gso # udp rx: 10 MB/s 7439 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Zerocopy acks: 1250 # udp gso timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Tx Timestamps: 1244 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # Tx Timestamps: 1215 received 0 errors # Zerocopy acks: 1215 # 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__->