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: 427 MB/s 7256 calls/s 7256 msg/s # tcp rx: 428 MB/s 7147 calls/s # tcp tx: 433 MB/s 7355 calls/s 7355 msg/s # tcp rx: 433 MB/s 7293 calls/s # tcp tx: 441 MB/s 7496 calls/s 7496 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # tcp rx: 225 MB/s 3813 calls/s # tcp tx: 209 MB/s 3549 calls/s 3549 msg/s # tcp rx: 209 MB/s 3535 calls/s # tcp tx: 213 MB/s 3620 calls/s 3620 msg/s # udp # udp rx: 5 MB/s 3942 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9798 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 9988 calls/s # udp gso # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17723 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso timestamp # udp rx: 10 MB/s 7182 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7686 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 20 MB/s 14364 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Zerocopy acks: 1171 # udp gso timestamp audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Tx Timestamps: 1264 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7182 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # Zerocopy acks: 1218 # ipv6 # tcp # tcp tx: 436 MB/s 7405 calls/s 7405 msg/s # tcp rx: 436 MB/s 7396 calls/s # tcp tx: 422 MB/s 7169 calls/s 7169 msg/s # tcp rx: 424 MB/s 7107 calls/s # tcp tx: 440 MB/s 7465 calls/s 7465 msg/s # tcp zerocopy # tcp tx: 214 MB/s 3646 calls/s 3646 msg/s # tcp rx: 215 MB/s 3645 calls/s # tcp tx: 227 MB/s 3863 calls/s 3863 msg/s # tcp rx: 228 MB/s 3869 calls/s # tcp tx: 231 MB/s 3923 calls/s 3923 msg/s # udp # udp rx: 4 MB/s 3525 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9725 calls/s # udp tx: 13 MB/s 9804 calls/s 228 msg/s # udp rx: 13 MB/s 9913 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp gso # udp rx: 11 MB/s 8385 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7955 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Zerocopy acks: 1207 # udp gso timestamp audit # udp rx: 11 MB/s 8041 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18275 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16856 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # 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__->