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: 442 MB/s 7500 calls/s 7500 msg/s # tcp rx: 442 MB/s 7497 calls/s # tcp tx: 436 MB/s 7401 calls/s 7401 msg/s # tcp rx: 436 MB/s 7349 calls/s # tcp tx: 433 MB/s 7358 calls/s 7358 msg/s # tcp rx: 433 MB/s 7349 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # tcp rx: 232 MB/s 3943 calls/s # tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # tcp rx: 228 MB/s 3859 calls/s # tcp tx: 232 MB/s 3950 calls/s 3950 msg/s # tcp rx: 232 MB/s 3943 calls/s # udp # udp rx: 4 MB/s 2908 calls/s # udp tx: 13 MB/s 9408 calls/s 224 msg/s # udp rx: 13 MB/s 9655 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9798 calls/s # udp gso # udp rx: 8 MB/s 6258 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18690 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso timestamp # udp rx: 9 MB/s 6468 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1231 calls (410/s) 1231 msgs (410/s) # Zerocopy acks: 1231 # udp gso timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1285 calls (428/s) 1285 msgs (428/s) # Tx Timestamps: 1285 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # ipv6 # tcp # tcp tx: 427 MB/s 7255 calls/s 7255 msg/s # tcp rx: 428 MB/s 7237 calls/s # tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # tcp rx: 424 MB/s 7003 calls/s # tcp tx: 427 MB/s 7251 calls/s 7251 msg/s # tcp rx: 426 MB/s 7193 calls/s # tcp zerocopy # tcp tx: 225 MB/s 3826 calls/s 3826 msg/s # tcp rx: 225 MB/s 3814 calls/s # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # tcp rx: 228 MB/s 3862 calls/s # tcp tx: 231 MB/s 3930 calls/s 3930 msg/s # udp # udp rx: 4 MB/s 3158 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 12 MB/s 9398 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 12 MB/s 9480 calls/s # udp gso # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17329 calls/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 22 MB/s 381 calls/s 381 msg/s # udp rx: 23 MB/s 16856 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Zerocopy acks: 1177 # udp gso timestamp audit # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Tx Timestamps: 1215 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5332 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # Summary over 3.004 seconds... # sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # Tx Timestamps: 1163 received 0 errors # Zerocopy acks: 1163 # 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__->