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: 393 MB/s 6678 calls/s 6678 msg/s # tcp rx: 393 MB/s 6632 calls/s # tcp tx: 406 MB/s 6891 calls/s 6891 msg/s # tcp rx: 406 MB/s 6855 calls/s # tcp tx: 414 MB/s 7030 calls/s 7030 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # tcp rx: 230 MB/s 3904 calls/s # tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # tcp rx: 229 MB/s 3874 calls/s # udp # udp rx: 4 MB/s 3467 calls/s # udp tx: 13 MB/s 9534 calls/s 227 msg/s # udp rx: 13 MB/s 9744 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 13 MB/s 9960 calls/s # udp gso # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17363 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16338 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1300 calls (433/s) 1300 msgs (433/s) # Tx Timestamps: 1300 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # Zerocopy acks: 1253 # ipv6 # tcp # tcp tx: 428 MB/s 7266 calls/s 7266 msg/s # tcp rx: 428 MB/s 7264 calls/s # tcp tx: 424 MB/s 7198 calls/s 7198 msg/s # tcp rx: 424 MB/s 7161 calls/s # tcp tx: 426 MB/s 7229 calls/s 7229 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # tcp rx: 233 MB/s 3947 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 229 MB/s 3877 calls/s # tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # udp # udp rx: 5 MB/s 4019 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9867 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9587 calls/s # udp gso # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 22 MB/s 16770 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7181 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7052 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16512 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # 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__->