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: 458 MB/s 7772 calls/s 7772 msg/s # tcp rx: 458 MB/s 7756 calls/s # tcp tx: 458 MB/s 7776 calls/s 7776 msg/s # tcp rx: 458 MB/s 7751 calls/s # tcp tx: 461 MB/s 7830 calls/s 7830 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4053 calls/s 4053 msg/s # tcp rx: 238 MB/s 4048 calls/s # tcp tx: 237 MB/s 4028 calls/s 4028 msg/s # tcp rx: 237 MB/s 4014 calls/s # tcp rx: 245 MB/s 4153 calls/s # udp # udp rx: 4 MB/s 3184 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10094 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10273 calls/s # udp gso # udp rx: 8 MB/s 5712 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 421 calls/s 421 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 18060 calls/s # udp gso timestamp # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.002 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 6762 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18648 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1320 calls (440/s) 1320 msgs (440/s) # Tx Timestamps: 1320 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # Zerocopy acks: 1237 # ipv6 # tcp # tcp tx: 463 MB/s 7863 calls/s 7863 msg/s # tcp rx: 463 MB/s 7853 calls/s # tcp tx: 455 MB/s 7725 calls/s 7725 msg/s # tcp rx: 455 MB/s 7715 calls/s # tcp tx: 453 MB/s 7699 calls/s 7699 msg/s # tcp rx: 453 MB/s 7685 calls/s # tcp zerocopy # tcp tx: 243 MB/s 4136 calls/s 4136 msg/s # tcp rx: 243 MB/s 4127 calls/s # tcp tx: 239 MB/s 4068 calls/s 4068 msg/s # tcp rx: 239 MB/s 4055 calls/s # udp # udp rx: 3 MB/s 2586 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9704 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9843 calls/s # udp gso # udp rx: 9 MB/s 6751 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 19135 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso timestamp # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 413 calls/s 413 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 18017 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Zerocopy acks: 1246 # udp gso timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18748 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # 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__->