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: 342 MB/s 5803 calls/s 5803 msg/s # tcp rx: 342 MB/s 5834 calls/s # tcp tx: 303 MB/s 5145 calls/s 5145 msg/s # tcp rx: 303 MB/s 5150 calls/s # tcp tx: 297 MB/s 5053 calls/s 5053 msg/s # tcp zerocopy # tcp tx: 184 MB/s 3124 calls/s 3124 msg/s # tcp rx: 184 MB/s 3123 calls/s # tcp tx: 178 MB/s 3030 calls/s 3030 msg/s # tcp rx: 178 MB/s 3033 calls/s # udp # udp rx: 3 MB/s 2564 calls/s # udp tx: 11 MB/s 8442 calls/s 201 msg/s # udp rx: 12 MB/s 9254 calls/s # udp tx: 11 MB/s 8274 calls/s 197 msg/s # udp rx: 11 MB/s 8301 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp gso # udp rx: 7 MB/s 5044 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17132 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5429 calls/s # udp tx: 21 MB/s 372 calls/s 372 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17514 calls/s # udp gso zerocopy audit # udp rx: 4 MB/s 3528 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15624 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1177 calls (392/s) 1177 msgs (392/s) # Zerocopy acks: 1177 # udp gso timestamp audit # udp rx: 6 MB/s 4494 calls/s # udp tx: 19 MB/s 333 calls/s 333 msg/s # udp rx: 19 MB/s 13902 calls/s # udp tx: 20 MB/s 351 calls/s 351 msg/s # udp rx: 20 MB/s 14700 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # Summary over 3.001 seconds... # sum udp tx: 21 MB/s 1063 calls (354/s) 1063 msgs (354/s) # Tx Timestamps: 1063 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3738 calls/s # udp tx: 20 MB/s 351 calls/s 351 msg/s # udp rx: 22 MB/s 15750 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # Summary over 3.002 seconds... # sum udp tx: 22 MB/s 1107 calls (368/s) 1107 msgs (368/s) # Tx Timestamps: 1107 received 0 errors # Zerocopy acks: 1107 # ipv6 # tcp # tcp tx: 330 MB/s 5606 calls/s 5606 msg/s # tcp rx: 330 MB/s 5594 calls/s # tcp tx: 300 MB/s 5095 calls/s 5095 msg/s # tcp rx: 300 MB/s 5096 calls/s # tcp tx: 325 MB/s 5514 calls/s 5514 msg/s # tcp zerocopy # tcp rx: 175 MB/s 2966 calls/s # tcp tx: 175 MB/s 2969 calls/s 2969 msg/s # tcp tx: 176 MB/s 2987 calls/s 2987 msg/s # tcp rx: 176 MB/s 2985 calls/s # udp # udp rx: 3 MB/s 2912 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9771 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10046 calls/s # udp gso # udp rx: 7 MB/s 5289 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 19 MB/s 339 calls/s 339 msg/s # udp rx: 19 MB/s 14018 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3698 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15781 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 21 MB/s 15996 calls/s # udp gso timestamp # udp rx: 7 MB/s 5461 calls/s # udp tx: 22 MB/s 374 calls/s 374 msg/s # udp rx: 21 MB/s 15384 calls/s # udp tx: 22 MB/s 376 calls/s 376 msg/s # udp rx: 23 MB/s 17286 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 4085 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Zerocopy acks: 1181 # udp gso timestamp audit # udp rx: 6 MB/s 4711 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Tx Timestamps: 1207 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4257 calls/s # udp tx: 18 MB/s 317 calls/s 317 msg/s # udp rx: 21 MB/s 15996 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # Summary over 3.002 seconds... # sum udp tx: 21 MB/s 1089 calls (362/s) 1089 msgs (362/s) # Tx Timestamps: 1089 received 0 errors # Zerocopy acks: 1089 # 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__->