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: 401 MB/s 6812 calls/s 6812 msg/s # tcp rx: 401 MB/s 6796 calls/s # tcp tx: 389 MB/s 6609 calls/s 6609 msg/s # tcp rx: 390 MB/s 6614 calls/s # tcp zerocopy # tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # tcp rx: 220 MB/s 3738 calls/s # tcp tx: 216 MB/s 3671 calls/s 3671 msg/s # tcp rx: 216 MB/s 3666 calls/s # udp # udp rx: 5 MB/s 4036 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 9987 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10186 calls/s # udp gso # udp rx: 11 MB/s 7980 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 27 MB/s 19278 calls/s # udp gso zerocopy # udp rx: 11 MB/s 7896 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso timestamp # udp rx: 12 MB/s 8946 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Zerocopy acks: 1280 # udp gso timestamp audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 18732 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1311 calls (437/s) 1311 msgs (437/s) # Tx Timestamps: 1311 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1251 calls (417/s) 1251 msgs (417/s) # Tx Timestamps: 1251 received 0 errors # Zerocopy acks: 1251 # ipv6 # tcp # tcp tx: 377 MB/s 6396 calls/s 6396 msg/s # tcp rx: 377 MB/s 6375 calls/s # tcp tx: 375 MB/s 6376 calls/s 6376 msg/s # tcp rx: 375 MB/s 6367 calls/s # tcp tx: 378 MB/s 6427 calls/s 6427 msg/s # tcp zerocopy # tcp tx: 211 MB/s 3583 calls/s 3583 msg/s # tcp rx: 211 MB/s 3592 calls/s # tcp tx: 205 MB/s 3477 calls/s 3477 msg/s # tcp rx: 204 MB/s 3458 calls/s # tcp tx: 208 MB/s 3544 calls/s 3544 msg/s # udp # udp rx: 5 MB/s 3653 calls/s # udp tx: 12 MB/s 9374 calls/s 218 msg/s # udp rx: 13 MB/s 9607 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9700 calls/s # udp gso # udp rx: 10 MB/s 7611 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18619 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7869 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso timestamp # udp rx: 10 MB/s 7611 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7697 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18103 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1256 calls (418/s) 1256 msgs (418/s) # Zerocopy acks: 1256 # udp gso timestamp audit # udp rx: 10 MB/s 7568 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 19135 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.001 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: 10 MB/s 7611 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18361 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1259 calls (419/s) 1259 msgs (419/s) # Tx Timestamps: 1259 received 0 errors # Zerocopy acks: 1259 # 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__->