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: 448 MB/s 7606 calls/s 7606 msg/s # tcp rx: 448 MB/s 7603 calls/s # tcp tx: 451 MB/s 7666 calls/s 7666 msg/s # tcp rx: 451 MB/s 7656 calls/s # tcp tx: 450 MB/s 7645 calls/s 7645 msg/s # tcp zerocopy # tcp tx: 245 MB/s 4156 calls/s 4156 msg/s # tcp rx: 245 MB/s 4150 calls/s # tcp tx: 246 MB/s 4183 calls/s 4183 msg/s # tcp rx: 247 MB/s 4178 calls/s # tcp tx: 246 MB/s 4182 calls/s 4182 msg/s # udp # udp rx: 5 MB/s 3855 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10340 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10499 calls/s # udp tx: 14 MB/s 10584 calls/s 252 msg/s # udp gso # udp rx: 10 MB/s 7392 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 455 calls/s 455 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso timestamp # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18228 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Zerocopy acks: 1297 # udp gso timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/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: 9 MB/s 6972 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Tx Timestamps: 1264 received 0 errors # Zerocopy acks: 1264 # ipv6 # tcp # tcp tx: 448 MB/s 7606 calls/s 7606 msg/s # tcp rx: 450 MB/s 7606 calls/s # tcp tx: 440 MB/s 7476 calls/s 7476 msg/s # tcp rx: 443 MB/s 7501 calls/s # tcp tx: 436 MB/s 7406 calls/s 7406 msg/s # tcp zerocopy # tcp tx: 240 MB/s 4079 calls/s 4079 msg/s # tcp rx: 240 MB/s 4080 calls/s # tcp tx: 238 MB/s 4045 calls/s 4045 msg/s # tcp rx: 238 MB/s 4037 calls/s # udp # udp rx: 4 MB/s 3621 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10100 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10219 calls/s # udp gso # udp rx: 9 MB/s 6622 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18834 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso timestamp # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18232 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Zerocopy acks: 1254 # udp gso timestamp audit # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1273 calls (423/s) 1273 msgs (423/s) # Tx Timestamps: 1273 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7095 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17458 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # Tx Timestamps: 1215 received 0 errors # Zerocopy acks: 1215 # 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__->