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: 462 MB/s 7845 calls/s 7845 msg/s # tcp rx: 462 MB/s 7838 calls/s # tcp tx: 461 MB/s 7825 calls/s 7825 msg/s # tcp rx: 461 MB/s 7804 calls/s # tcp zerocopy # tcp tx: 239 MB/s 4064 calls/s 4064 msg/s # tcp rx: 239 MB/s 4061 calls/s # tcp tx: 242 MB/s 4121 calls/s 4121 msg/s # tcp rx: 242 MB/s 4110 calls/s # tcp tx: 244 MB/s 4145 calls/s 4145 msg/s # udp # udp rx: 4 MB/s 3161 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10104 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10297 calls/s # udp gso # udp rx: 10 MB/s 7224 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19026 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp gso timestamp # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Zerocopy acks: 1274 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18438 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1303 calls (434/s) 1303 msgs (434/s) # Tx Timestamps: 1303 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # Zerocopy acks: 1229 # ipv6 # tcp # tcp tx: 464 MB/s 7876 calls/s 7876 msg/s # tcp rx: 464 MB/s 7879 calls/s # tcp tx: 461 MB/s 7827 calls/s 7827 msg/s # tcp rx: 462 MB/s 7812 calls/s # tcp tx: 459 MB/s 7786 calls/s 7786 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4072 calls/s 4072 msg/s # tcp rx: 241 MB/s 4070 calls/s # tcp tx: 233 MB/s 3966 calls/s 3966 msg/s # tcp rx: 234 MB/s 3965 calls/s # tcp tx: 237 MB/s 4030 calls/s 4030 msg/s # udp # udp rx: 4 MB/s 3345 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9897 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10175 calls/s # udp gso # udp rx: 9 MB/s 6880 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 7138 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17759 calls/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 6364 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 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 # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1256 calls (417/s) 1256 msgs (417/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1207 calls (401/s) 1207 msgs (401/s) # Tx Timestamps: 1207 received 0 errors # Zerocopy acks: 1207 # 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__->