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: 461 MB/s 7822 calls/s 7822 msg/s # tcp rx: 461 MB/s 7803 calls/s # tcp rx: 463 MB/s 7845 calls/s # tcp tx: 464 MB/s 7872 calls/s 7872 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4114 calls/s 4114 msg/s # tcp rx: 242 MB/s 4109 calls/s # tcp tx: 239 MB/s 4055 calls/s 4055 msg/s # tcp rx: 239 MB/s 4042 calls/s # tcp tx: 244 MB/s 4154 calls/s 4154 msg/s # udp # udp rx: 4 MB/s 3528 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10093 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10342 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp gso # udp rx: 9 MB/s 7014 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 26 MB/s 456 calls/s 456 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6846 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso timestamp # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1293 calls (430/s) 1293 msgs (430/s) # Zerocopy acks: 1293 # udp gso timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # Tx Timestamps: 1309 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # Zerocopy acks: 1255 # ipv6 # tcp # tcp tx: 458 MB/s 7782 calls/s 7782 msg/s # tcp rx: 459 MB/s 7791 calls/s # tcp tx: 445 MB/s 7548 calls/s 7548 msg/s # tcp rx: 444 MB/s 7526 calls/s # tcp zerocopy # tcp tx: 239 MB/s 4060 calls/s 4060 msg/s # tcp rx: 239 MB/s 4057 calls/s # tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # tcp rx: 237 MB/s 4000 calls/s # tcp tx: 242 MB/s 4112 calls/s 4112 msg/s # tcp rx: 241 MB/s 4101 calls/s # udp # udp rx: 3 MB/s 2720 calls/s # udp tx: 12 MB/s 8944 calls/s 208 msg/s # udp rx: 13 MB/s 9595 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10058 calls/s # udp gso # udp rx: 8 MB/s 5977 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 25 MB/s 18490 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: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18619 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Tx Timestamps: 1212 received 0 errors # Zerocopy acks: 1212 # 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__->