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: 441 MB/s 7482 calls/s 7482 msg/s # tcp rx: 441 MB/s 7479 calls/s # tcp tx: 445 MB/s 7561 calls/s 7561 msg/s # tcp rx: 445 MB/s 7525 calls/s # tcp tx: 451 MB/s 7661 calls/s 7661 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4128 calls/s 4128 msg/s # tcp rx: 243 MB/s 4119 calls/s # tcp tx: 240 MB/s 4085 calls/s 4085 msg/s # tcp rx: 241 MB/s 4072 calls/s # tcp tx: 242 MB/s 4107 calls/s 4107 msg/s # udp # udp rx: 4 MB/s 3335 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10391 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp rx: 14 MB/s 10319 calls/s # udp gso # udp rx: 9 MB/s 6678 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6804 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso timestamp # udp rx: 10 MB/s 7476 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Zerocopy acks: 1276 # udp gso timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18438 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1290 calls (430/s) 1290 msgs (430/s) # Tx Timestamps: 1290 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # Tx Timestamps: 1208 received 0 errors # Zerocopy acks: 1208 # ipv6 # tcp # tcp tx: 440 MB/s 7474 calls/s 7474 msg/s # tcp rx: 441 MB/s 7449 calls/s # tcp tx: 420 MB/s 7139 calls/s 7139 msg/s # tcp rx: 424 MB/s 7141 calls/s # tcp tx: 429 MB/s 7287 calls/s 7287 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3955 calls/s 3955 msg/s # tcp rx: 234 MB/s 3963 calls/s # tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # tcp rx: 233 MB/s 3954 calls/s # tcp tx: 233 MB/s 3954 calls/s 3954 msg/s # udp # udp rx: 4 MB/s 3223 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9875 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10054 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp gso # udp rx: 6 MB/s 4945 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18248 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp gso timestamp # udp rx: 9 MB/s 6966 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # Zerocopy acks: 1237 # udp gso timestamp audit # udp rx: 6 MB/s 4902 calls/s # udp tx: 17 MB/s 301 calls/s 301 msg/s # udp rx: 19 MB/s 14233 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17716 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1115 calls (371/s) 1115 msgs (371/s) # Tx Timestamps: 1115 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16899 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # 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__->