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 7841 calls/s 7841 msg/s # tcp rx: 462 MB/s 7815 calls/s # tcp tx: 462 MB/s 7850 calls/s 7850 msg/s # tcp rx: 463 MB/s 7820 calls/s # tcp tx: 468 MB/s 7948 calls/s 7948 msg/s # tcp zerocopy # tcp tx: 243 MB/s 4133 calls/s 4133 msg/s # tcp rx: 243 MB/s 4132 calls/s # tcp tx: 240 MB/s 4083 calls/s 4083 msg/s # tcp rx: 241 MB/s 4083 calls/s # tcp tx: 245 MB/s 4166 calls/s 4166 msg/s # udp # udp rx: 5 MB/s 3608 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10204 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp rx: 14 MB/s 10426 calls/s # udp tx: 14 MB/s 10542 calls/s 251 msg/s # udp gso # udp rx: 8 MB/s 6342 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18774 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp gso zerocopy # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18144 calls/s # Summary over 3.003 seconds... # sum udp tx: 26 MB/s 1295 calls (431/s) 1295 msgs (431/s) # Zerocopy acks: 1295 # udp gso timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18648 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1309 calls (436/s) 1309 msgs (436/s) # Tx Timestamps: 1309 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1255 calls (418/s) 1255 msgs (418/s) # Tx Timestamps: 1255 received 0 errors # Zerocopy acks: 1255 # ipv6 # tcp # tcp tx: 456 MB/s 7740 calls/s 7740 msg/s # tcp rx: 456 MB/s 7714 calls/s # tcp tx: 446 MB/s 7578 calls/s 7578 msg/s # tcp rx: 447 MB/s 7569 calls/s # tcp tx: 458 MB/s 7769 calls/s 7769 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4065 calls/s 4065 msg/s # tcp rx: 239 MB/s 4066 calls/s # tcp tx: 236 MB/s 4009 calls/s 4009 msg/s # tcp rx: 236 MB/s 4005 calls/s # tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # udp # udp rx: 4 MB/s 3150 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9986 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10181 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18748 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 21 MB/s 15351 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18361 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1274 calls (424/s) 1274 msgs (424/s) # Tx Timestamps: 1274 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1213 calls (404/s) 1213 msgs (404/s) # Tx Timestamps: 1213 received 0 errors # Zerocopy acks: 1213 # 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__->