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: 436 MB/s 7400 calls/s 7400 msg/s # tcp rx: 436 MB/s 7330 calls/s # tcp tx: 437 MB/s 7423 calls/s 7423 msg/s # tcp rx: 437 MB/s 7395 calls/s # tcp tx: 440 MB/s 7472 calls/s 7472 msg/s # tcp zerocopy # tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # tcp rx: 231 MB/s 3917 calls/s # tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # tcp rx: 236 MB/s 3992 calls/s # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # udp # udp rx: 4 MB/s 3371 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10027 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10195 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6258 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 419 calls/s 419 msg/s # udp rx: 24 MB/s 17640 calls/s # udp gso timestamp # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5838 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17430 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1216 calls (404/s) 1216 msgs (404/s) # Tx Timestamps: 1216 received 0 errors # Zerocopy acks: 1216 # ipv6 # tcp # tcp tx: 367 MB/s 6237 calls/s 6237 msg/s # tcp rx: 368 MB/s 6201 calls/s # tcp tx: 410 MB/s 6964 calls/s 6964 msg/s # tcp rx: 411 MB/s 6907 calls/s # tcp tx: 404 MB/s 6855 calls/s 6855 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3889 calls/s 3889 msg/s # tcp rx: 229 MB/s 3884 calls/s # tcp tx: 227 MB/s 3866 calls/s 3866 msg/s # tcp rx: 228 MB/s 3836 calls/s # udp # udp rx: 4 MB/s 2990 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9732 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9794 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy # udp rx: 6 MB/s 5031 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17157 calls/s # udp gso timestamp # udp rx: 8 MB/s 6235 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17730 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1265 calls (420/s) 1265 msgs (420/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16297 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1143 calls (380/s) 1143 msgs (380/s) # Tx Timestamps: 1143 received 0 errors # Zerocopy acks: 1143 # 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__->