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: 392 MB/s 6665 calls/s 6665 msg/s # tcp rx: 393 MB/s 6662 calls/s # tcp tx: 385 MB/s 6545 calls/s 6545 msg/s # tcp rx: 386 MB/s 6512 calls/s # tcp tx: 386 MB/s 6554 calls/s 6554 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3548 calls/s 3548 msg/s # tcp rx: 209 MB/s 3539 calls/s # tcp tx: 189 MB/s 3209 calls/s 3209 msg/s # tcp rx: 189 MB/s 3212 calls/s # tcp tx: 206 MB/s 3508 calls/s 3508 msg/s # udp # udp rx: 3 MB/s 2411 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 9980 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 13 MB/s 9950 calls/s # udp gso # udp rx: 4 MB/s 3360 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16170 calls/s # udp gso timestamp # udp rx: 6 MB/s 4536 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16926 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5250 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16632 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 6 MB/s 4746 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 16842 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1220 calls (405/s) 1220 msgs (405/s) # Tx Timestamps: 1220 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4578 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16632 calls/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 # ipv6 # tcp # tcp tx: 355 MB/s 6029 calls/s 6029 msg/s # tcp rx: 355 MB/s 6031 calls/s # tcp tx: 359 MB/s 6091 calls/s 6091 msg/s # tcp rx: 359 MB/s 6110 calls/s # tcp tx: 351 MB/s 5961 calls/s 5961 msg/s # tcp zerocopy # tcp tx: 196 MB/s 3337 calls/s 3337 msg/s # tcp rx: 197 MB/s 3338 calls/s # tcp tx: 178 MB/s 3027 calls/s 3027 msg/s # tcp rx: 178 MB/s 3018 calls/s # tcp tx: 193 MB/s 3283 calls/s 3283 msg/s # udp # udp rx: 3 MB/s 2512 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9881 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 9826 calls/s # udp gso # udp rx: 6 MB/s 5031 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16168 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17284 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp gso zerocopy # udp rx: 4 MB/s 3569 calls/s # udp tx: 21 MB/s 360 calls/s 360 msg/s # udp rx: 20 MB/s 15179 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 16426 calls/s # udp gso timestamp # udp rx: 7 MB/s 5332 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16555 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 5 MB/s 4343 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Zerocopy acks: 1196 # udp gso timestamp audit # udp rx: 5 MB/s 3913 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1200 calls (399/s) 1200 msgs (399/s) # Tx Timestamps: 1200 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16813 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1145 calls (381/s) 1145 msgs (381/s) # Tx Timestamps: 1145 received 0 errors # Zerocopy acks: 1145 # 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__->