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: 392 MB/s 6656 calls/s 6656 msg/s # tcp rx: 392 MB/s 6655 calls/s # tcp tx: 376 MB/s 6393 calls/s 6393 msg/s # tcp rx: 377 MB/s 6389 calls/s # tcp zerocopy # tcp tx: 219 MB/s 3724 calls/s 3724 msg/s # tcp rx: 219 MB/s 3724 calls/s # tcp tx: 209 MB/s 3557 calls/s 3557 msg/s # tcp rx: 209 MB/s 3556 calls/s # udp # udp rx: 3 MB/s 2727 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9769 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9807 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp gso # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5796 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 6 MB/s 4536 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1266 calls (422/s) 1266 msgs (422/s) # Zerocopy acks: 1266 # udp gso timestamp audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 21 MB/s 15624 calls/s # udp tx: 21 MB/s 373 calls/s 373 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4494 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16128 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Tx Timestamps: 1221 received 0 errors # Zerocopy acks: 1221 # ipv6 # tcp # tcp tx: 375 MB/s 6376 calls/s 6376 msg/s # tcp rx: 376 MB/s 6371 calls/s # tcp tx: 371 MB/s 6303 calls/s 6303 msg/s # tcp rx: 371 MB/s 6274 calls/s # tcp tx: 369 MB/s 6260 calls/s 6260 msg/s # tcp zerocopy # tcp tx: 205 MB/s 3479 calls/s 3479 msg/s # tcp rx: 205 MB/s 3480 calls/s # tcp tx: 208 MB/s 3538 calls/s 3538 msg/s # tcp rx: 209 MB/s 3546 calls/s # tcp tx: 207 MB/s 3522 calls/s 3522 msg/s # udp # udp rx: 3 MB/s 2648 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9680 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9813 calls/s # udp gso # udp rx: 7 MB/s 5289 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso timestamp # udp rx: 7 MB/s 5375 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16598 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16985 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1212 calls (403/s) 1212 msgs (403/s) # Zerocopy acks: 1212 # udp gso timestamp audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1221 calls (406/s) 1221 msgs (406/s) # Tx Timestamps: 1221 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3999 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 21 MB/s 363 calls/s 363 msg/s # udp rx: 21 MB/s 15781 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1123 calls (374/s) 1123 msgs (374/s) # Tx Timestamps: 1123 received 0 errors # Zerocopy acks: 1123 # 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__->