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: 436 MB/s 7396 calls/s 7396 msg/s # tcp rx: 436 MB/s 7122 calls/s # tcp tx: 431 MB/s 7316 calls/s 7316 msg/s # tcp rx: 432 MB/s 7047 calls/s # tcp tx: 443 MB/s 7515 calls/s 7515 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4072 calls/s 4072 msg/s # tcp rx: 240 MB/s 4065 calls/s # tcp tx: 234 MB/s 3978 calls/s 3978 msg/s # tcp rx: 234 MB/s 3966 calls/s # tcp tx: 234 MB/s 3980 calls/s 3980 msg/s # udp # udp rx: 4 MB/s 3412 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 14 MB/s 10022 calls/s # udp tx: 14 MB/s 10458 calls/s 249 msg/s # udp rx: 14 MB/s 10542 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp gso # udp rx: 10 MB/s 7350 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso zerocopy # udp rx: 9 MB/s 7014 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp gso timestamp # udp rx: 8 MB/s 6174 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17052 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 25 MB/s 18354 calls/s # Summary over 3.003 seconds... # sum udp tx: 26 MB/s 1296 calls (431/s) 1296 msgs (431/s) # Zerocopy acks: 1296 # udp gso timestamp audit # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp rx: 26 MB/s 19110 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1325 calls (441/s) 1325 msgs (441/s) # Tx Timestamps: 1325 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1224 calls (408/s) 1224 msgs (408/s) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # ipv6 # tcp # tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # tcp rx: 429 MB/s 7272 calls/s # tcp tx: 424 MB/s 7198 calls/s 7198 msg/s # tcp rx: 424 MB/s 7163 calls/s # tcp tx: 430 MB/s 7308 calls/s 7308 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3913 calls/s 3913 msg/s # tcp rx: 231 MB/s 3915 calls/s # tcp tx: 227 MB/s 3864 calls/s 3864 msg/s # tcp rx: 228 MB/s 3870 calls/s # tcp tx: 232 MB/s 3937 calls/s 3937 msg/s # udp # udp rx: 4 MB/s 3154 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9948 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10092 calls/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6106 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 7 MB/s 5547 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18232 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17673 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: 8 MB/s 6278 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # 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__->