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: 459 MB/s 7800 calls/s 7800 msg/s # tcp rx: 460 MB/s 7799 calls/s # tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # tcp rx: 441 MB/s 7478 calls/s # tcp tx: 452 MB/s 7674 calls/s 7674 msg/s # tcp zerocopy # tcp tx: 241 MB/s 4097 calls/s 4097 msg/s # tcp rx: 241 MB/s 4091 calls/s # tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # tcp rx: 238 MB/s 4029 calls/s # tcp tx: 244 MB/s 4144 calls/s 4144 msg/s # tcp rx: 243 MB/s 4131 calls/s # udp # udp rx: 4 MB/s 3410 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10262 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10355 calls/s # udp tx: 14 MB/s 10584 calls/s 252 msg/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18984 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6678 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # udp gso timestamp # udp rx: 9 MB/s 6552 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1268 calls (421/s) 1268 msgs (421/s) # Zerocopy acks: 1268 # udp gso timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Tx Timestamps: 1276 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16170 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16800 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # ipv6 # tcp # tcp tx: 431 MB/s 7313 calls/s 7313 msg/s # tcp rx: 432 MB/s 7248 calls/s # tcp tx: 449 MB/s 7616 calls/s 7616 msg/s # tcp rx: 449 MB/s 7583 calls/s # tcp tx: 441 MB/s 7488 calls/s 7488 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4049 calls/s 4049 msg/s # tcp rx: 239 MB/s 4048 calls/s # tcp tx: 236 MB/s 4016 calls/s 4016 msg/s # tcp rx: 237 MB/s 4010 calls/s # tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # tcp rx: 235 MB/s 3992 calls/s # udp # udp rx: 4 MB/s 3367 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9879 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10183 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp gso # udp rx: 8 MB/s 6321 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6792 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17288 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1208 calls (402/s) 1208 msgs (402/s) # Tx Timestamps: 1208 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1201 calls (400/s) 1201 msgs (400/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # 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__->