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: 435 MB/s 7390 calls/s 7390 msg/s # tcp rx: 436 MB/s 7314 calls/s # tcp tx: 433 MB/s 7358 calls/s 7358 msg/s # tcp rx: 436 MB/s 7327 calls/s # tcp tx: 447 MB/s 7598 calls/s 7598 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4103 calls/s 4103 msg/s # tcp rx: 242 MB/s 4087 calls/s # tcp tx: 236 MB/s 4019 calls/s 4019 msg/s # tcp rx: 237 MB/s 4006 calls/s # tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # udp # udp rx: 5 MB/s 3992 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10338 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp rx: 14 MB/s 10494 calls/s # udp gso # udp rx: 9 MB/s 6930 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7686 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17766 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 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7014 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Zerocopy acks: 1285 # udp gso timestamp audit # udp rx: 9 MB/s 7056 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 437 calls/s 437 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1312 calls (437/s) 1312 msgs (437/s) # Tx Timestamps: 1312 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17551 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 443 MB/s 7516 calls/s 7516 msg/s # tcp rx: 443 MB/s 7493 calls/s # tcp tx: 433 MB/s 7356 calls/s 7356 msg/s # tcp rx: 434 MB/s 7254 calls/s # tcp tx: 432 MB/s 7330 calls/s 7330 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4096 calls/s 4096 msg/s # tcp rx: 241 MB/s 4090 calls/s # tcp tx: 239 MB/s 4062 calls/s 4062 msg/s # tcp rx: 239 MB/s 4054 calls/s # udp # udp rx: 5 MB/s 3737 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 14 MB/s 10278 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10234 calls/s # udp gso # udp rx: 10 MB/s 7310 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7095 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 9 MB/s 7224 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 9 MB/s 7095 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 416 calls/s 416 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1247 calls (415/s) 1247 msgs (415/s) # Tx Timestamps: 1247 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6450 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # Tx Timestamps: 1219 received 0 errors # Zerocopy acks: 1219 # 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__->