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: 328 MB/s 5567 calls/s 5567 msg/s # tcp rx: 328 MB/s 5528 calls/s # tcp tx: 331 MB/s 5617 calls/s 5617 msg/s # tcp rx: 330 MB/s 5544 calls/s # tcp tx: 350 MB/s 5940 calls/s 5940 msg/s # tcp zerocopy # tcp tx: 180 MB/s 3057 calls/s 3057 msg/s # tcp rx: 180 MB/s 3053 calls/s # tcp tx: 197 MB/s 3355 calls/s 3355 msg/s # tcp rx: 197 MB/s 3350 calls/s # udp # udp rx: 3 MB/s 2195 calls/s # udp tx: 13 MB/s 9282 calls/s 221 msg/s # udp rx: 13 MB/s 9428 calls/s # udp tx: 12 MB/s 9114 calls/s 217 msg/s # udp rx: 13 MB/s 9284 calls/s # udp gso # udp rx: 3 MB/s 2142 calls/s # udp tx: 21 MB/s 362 calls/s 362 msg/s # udp rx: 21 MB/s 15330 calls/s # udp tx: 21 MB/s 365 calls/s 365 msg/s # udp rx: 22 MB/s 15792 calls/s # udp gso zerocopy # udp rx: 5 MB/s 3612 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # udp rx: 22 MB/s 15834 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16990 calls/s # udp gso timestamp # udp rx: 5 MB/s 3948 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 21 MB/s 15498 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4326 calls/s # udp tx: 21 MB/s 369 calls/s 369 msg/s # udp rx: 22 MB/s 16002 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # Summary over 3.009 seconds... # sum udp tx: 23 MB/s 1165 calls (387/s) 1165 msgs (387/s) # Zerocopy acks: 1165 # udp gso timestamp audit # udp rx: 4 MB/s 3192 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17052 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1219 calls (406/s) 1219 msgs (406/s) # Tx Timestamps: 1219 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 4 MB/s 2898 calls/s # udp tx: 20 MB/s 351 calls/s 351 msg/s # udp rx: 21 MB/s 15498 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16590 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1123 calls (374/s) 1123 msgs (374/s) # Tx Timestamps: 1123 received 0 errors # Zerocopy acks: 1123 # ipv6 # tcp # tcp tx: 377 MB/s 6396 calls/s 6396 msg/s # tcp rx: 377 MB/s 6318 calls/s # tcp tx: 345 MB/s 5852 calls/s 5852 msg/s # tcp rx: 344 MB/s 5812 calls/s # tcp zerocopy # tcp tx: 207 MB/s 3516 calls/s 3516 msg/s # tcp rx: 207 MB/s 3511 calls/s # tcp tx: 209 MB/s 3557 calls/s 3557 msg/s # tcp rx: 210 MB/s 3563 calls/s # tcp tx: 195 MB/s 3319 calls/s 3319 msg/s # udp # udp rx: 3 MB/s 2337 calls/s # udp tx: 11 MB/s 8686 calls/s 202 msg/s # udp rx: 11 MB/s 8552 calls/s # udp tx: 11 MB/s 8600 calls/s 200 msg/s # udp rx: 12 MB/s 8848 calls/s # udp gso # udp rx: 5 MB/s 4042 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 22 MB/s 379 calls/s 379 msg/s # udp rx: 21 MB/s 15394 calls/s # udp tx: 20 MB/s 347 calls/s 347 msg/s # udp gso zerocopy # udp rx: 5 MB/s 4042 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 20 MB/s 14921 calls/s # udp tx: 20 MB/s 352 calls/s 352 msg/s # udp rx: 21 MB/s 15616 calls/s # udp gso timestamp # udp rx: 5 MB/s 4128 calls/s # udp tx: 21 MB/s 368 calls/s 368 msg/s # udp rx: 21 MB/s 15695 calls/s # udp tx: 19 MB/s 325 calls/s 325 msg/s # udp rx: 19 MB/s 14534 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4859 calls/s # udp tx: 20 MB/s 340 calls/s 340 msg/s # udp rx: 20 MB/s 14706 calls/s # udp tx: 20 MB/s 340 calls/s 340 msg/s # udp rx: 21 MB/s 15652 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # Summary over 3.001 seconds... # sum udp tx: 21 MB/s 1046 calls (348/s) 1046 msgs (348/s) # Zerocopy acks: 1046 # udp gso timestamp audit # udp rx: 3 MB/s 2320 calls/s # udp tx: 19 MB/s 335 calls/s 335 msg/s # udp rx: 20 MB/s 15095 calls/s # udp tx: 21 MB/s 359 calls/s 359 msg/s # udp rx: 21 MB/s 15566 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1053 calls (351/s) 1053 msgs (351/s) # Tx Timestamps: 1053 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 2 MB/s 1591 calls/s # udp tx: 20 MB/s 345 calls/s 345 msg/s # udp rx: 20 MB/s 15007 calls/s # udp tx: 19 MB/s 333 calls/s 333 msg/s # udp rx: 19 MB/s 14534 calls/s # Summary over 3.006 seconds... # sum udp tx: 21 MB/s 1059 calls (352/s) 1059 msgs (352/s) # Tx Timestamps: 1059 received 0 errors # Zerocopy acks: 1059 # 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__->