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: 431 MB/s 7317 calls/s 7317 msg/s # tcp rx: 431 MB/s 7269 calls/s # tcp tx: 438 MB/s 7433 calls/s 7433 msg/s # tcp rx: 438 MB/s 7369 calls/s # tcp zerocopy # tcp tx: 233 MB/s 3965 calls/s 3965 msg/s # tcp rx: 233 MB/s 3959 calls/s # tcp tx: 227 MB/s 3859 calls/s 3859 msg/s # tcp rx: 228 MB/s 3848 calls/s # udp # udp rx: 4 MB/s 3337 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9675 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9856 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18466 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18233 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5544 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 8 MB/s 5880 calls/s # udp tx: 24 MB/s 418 calls/s 418 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 17850 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18774 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1307 calls (435/s) 1307 msgs (435/s) # Zerocopy acks: 1307 # udp gso timestamp audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # Summary over 3.001 seconds... # sum udp tx: 27 MB/s 1347 calls (448/s) 1347 msgs (448/s) # Tx Timestamps: 1347 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17010 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Tx Timestamps: 1236 received 0 errors # Zerocopy acks: 1236 # ipv6 # tcp # tcp tx: 427 MB/s 7257 calls/s 7257 msg/s # tcp rx: 428 MB/s 7262 calls/s # tcp tx: 422 MB/s 7165 calls/s 7165 msg/s # tcp rx: 422 MB/s 7164 calls/s # tcp tx: 418 MB/s 7094 calls/s 7094 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3897 calls/s 3897 msg/s # tcp rx: 229 MB/s 3897 calls/s # tcp tx: 223 MB/s 3794 calls/s 3794 msg/s # tcp rx: 223 MB/s 3748 calls/s # udp # udp rx: 4 MB/s 3241 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9801 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10019 calls/s # udp gso # udp rx: 10 MB/s 7568 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso timestamp # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1217 calls (405/s) 1217 msgs (405/s) # Zerocopy acks: 1217 # udp gso timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # Tx Timestamps: 1219 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # Summary over 3.008 seconds... # sum udp tx: 22 MB/s 1141 calls (379/s) 1141 msgs (379/s) # Tx Timestamps: 1141 received 0 errors # Zerocopy acks: 1141 # 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__->