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: 447 MB/s 7591 calls/s 7591 msg/s # tcp rx: 448 MB/s 7538 calls/s # tcp tx: 436 MB/s 7404 calls/s 7404 msg/s # tcp rx: 436 MB/s 7350 calls/s # tcp tx: 434 MB/s 7369 calls/s 7369 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # tcp rx: 240 MB/s 4055 calls/s # tcp rx: 242 MB/s 4098 calls/s # tcp tx: 242 MB/s 4112 calls/s 4112 msg/s # udp # udp rx: 5 MB/s 3834 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10339 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 14 MB/s 10494 calls/s # udp gso # udp rx: 8 MB/s 5880 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 19026 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6468 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 8 MB/s 6174 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 438 calls/s 438 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1272 calls (424/s) 1272 msgs (424/s) # Zerocopy acks: 1272 # udp gso timestamp audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18606 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1326 calls (441/s) 1326 msgs (441/s) # Tx Timestamps: 1326 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5040 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1231 calls (409/s) 1231 msgs (409/s) # Tx Timestamps: 1231 received 0 errors # Zerocopy acks: 1231 # ipv6 # tcp # tcp tx: 453 MB/s 7690 calls/s 7690 msg/s # tcp rx: 453 MB/s 7680 calls/s # tcp tx: 434 MB/s 7366 calls/s 7366 msg/s # tcp rx: 434 MB/s 7327 calls/s # tcp tx: 440 MB/s 7463 calls/s 7463 msg/s # tcp zerocopy # tcp tx: 239 MB/s 4055 calls/s 4055 msg/s # tcp rx: 239 MB/s 4053 calls/s # tcp tx: 235 MB/s 3988 calls/s 3988 msg/s # tcp rx: 235 MB/s 3989 calls/s # tcp tx: 236 MB/s 4008 calls/s 4008 msg/s # udp # udp rx: 4 MB/s 3410 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 14 MB/s 10323 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 13 MB/s 10187 calls/s # udp tx: 14 MB/s 10406 calls/s 242 msg/s # udp gso # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18877 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6751 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 25 MB/s 18275 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Zerocopy acks: 1258 # udp gso timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1281 calls (426/s) 1281 msgs (426/s) # Tx Timestamps: 1281 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # Summary over 3.012 seconds... # sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # Tx Timestamps: 1253 received 0 errors # Zerocopy acks: 1253 # 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__->