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: 378 MB/s 6419 calls/s 6419 msg/s # tcp rx: 378 MB/s 6421 calls/s # tcp tx: 368 MB/s 6257 calls/s 6257 msg/s # tcp rx: 368 MB/s 6242 calls/s # tcp zerocopy # tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # tcp rx: 218 MB/s 3704 calls/s # tcp tx: 210 MB/s 3564 calls/s 3564 msg/s # tcp rx: 210 MB/s 3566 calls/s # tcp tx: 215 MB/s 3658 calls/s 3658 msg/s # udp # udp rx: 5 MB/s 3660 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9756 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9830 calls/s # udp gso # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 11 MB/s 8148 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 10 MB/s 7686 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1282 calls (426/s) 1282 msgs (426/s) # Zerocopy acks: 1282 # udp gso timestamp audit # udp rx: 10 MB/s 7560 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Tx Timestamps: 1235 received 0 errors # Zerocopy acks: 1235 # ipv6 # tcp # tcp tx: 382 MB/s 6488 calls/s 6488 msg/s # tcp rx: 382 MB/s 6486 calls/s # tcp tx: 370 MB/s 6286 calls/s 6286 msg/s # tcp rx: 370 MB/s 6276 calls/s # tcp tx: 364 MB/s 6177 calls/s 6177 msg/s # tcp zerocopy # tcp rx: 206 MB/s 3500 calls/s # tcp tx: 206 MB/s 3503 calls/s 3503 msg/s # tcp tx: 203 MB/s 3455 calls/s 3455 msg/s # tcp rx: 204 MB/s 3455 calls/s # udp # udp rx: 5 MB/s 3819 calls/s # udp tx: 12 MB/s 9159 calls/s 213 msg/s # udp rx: 12 MB/s 9269 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 12 MB/s 9466 calls/s # udp gso # udp rx: 10 MB/s 7998 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp gso timestamp # udp rx: 10 MB/s 7525 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Zerocopy acks: 1226 # udp gso timestamp audit # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 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 407 calls/s 407 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 16297 calls/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1144 calls (381/s) 1144 msgs (381/s) # Tx Timestamps: 1144 received 0 errors # Zerocopy acks: 1144 # 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__->