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: 441 MB/s 7490 calls/s 7490 msg/s # tcp rx: 441 MB/s 7442 calls/s # tcp tx: 439 MB/s 7452 calls/s 7452 msg/s # tcp rx: 440 MB/s 7387 calls/s # tcp tx: 459 MB/s 7790 calls/s 7790 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4121 calls/s 4121 msg/s # tcp rx: 242 MB/s 4117 calls/s # tcp tx: 237 MB/s 4035 calls/s 4035 msg/s # tcp rx: 238 MB/s 4031 calls/s # udp # udp rx: 4 MB/s 3390 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10057 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10239 calls/s # udp tx: 14 MB/s 10332 calls/s 246 msg/s # udp gso # udp rx: 10 MB/s 7140 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7308 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso timestamp # udp rx: 10 MB/s 7434 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7224 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Zerocopy acks: 1297 # udp gso timestamp audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 451 calls/s 451 msg/s # udp rx: 26 MB/s 19110 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1340 calls (446/s) 1340 msgs (446/s) # Tx Timestamps: 1340 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1238 calls (412/s) 1238 msgs (412/s) # Tx Timestamps: 1238 received 0 errors # Zerocopy acks: 1238 # ipv6 # tcp # tcp tx: 435 MB/s 7390 calls/s 7390 msg/s # tcp rx: 438 MB/s 7375 calls/s # tcp tx: 424 MB/s 7193 calls/s 7193 msg/s # tcp rx: 424 MB/s 7166 calls/s # tcp tx: 434 MB/s 7368 calls/s 7368 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3951 calls/s 3951 msg/s # tcp rx: 233 MB/s 3950 calls/s # tcp tx: 227 MB/s 3860 calls/s 3860 msg/s # tcp rx: 227 MB/s 3860 calls/s # tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # udp # udp rx: 5 MB/s 3772 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10118 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10059 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp gso # udp rx: 8 MB/s 6063 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 20 MB/s 349 calls/s 349 msg/s # udp rx: 21 MB/s 15910 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 6 MB/s 4601 calls/s # udp tx: 21 MB/s 367 calls/s 367 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso timestamp # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 401 calls/s 401 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 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Zerocopy acks: 1207 # udp gso timestamp audit # udp rx: 8 MB/s 5891 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Tx Timestamps: 1246 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1183 calls (394/s) 1183 msgs (394/s) # Tx Timestamps: 1183 received 0 errors # Zerocopy acks: 1183 # 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__->