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: 361 MB/s 6134 calls/s 6134 msg/s # tcp rx: 361 MB/s 6132 calls/s # tcp tx: 371 MB/s 6304 calls/s 6304 msg/s # tcp rx: 371 MB/s 6300 calls/s # tcp zerocopy # tcp tx: 194 MB/s 3294 calls/s 3294 msg/s # tcp rx: 194 MB/s 3299 calls/s # tcp tx: 203 MB/s 3451 calls/s 3451 msg/s # tcp rx: 203 MB/s 3448 calls/s # tcp tx: 211 MB/s 3587 calls/s 3587 msg/s # tcp rx: 210 MB/s 3558 calls/s # udp # udp rx: 4 MB/s 3025 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10111 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10320 calls/s # udp gso # udp rx: 6 MB/s 4620 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # udp gso timestamp # udp rx: 7 MB/s 5208 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Zerocopy acks: 1262 # udp gso timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.008 seconds... # sum udp tx: 25 MB/s 1269 calls (421/s) 1269 msgs (421/s) # Tx Timestamps: 1269 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16590 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1198 calls (399/s) 1198 msgs (399/s) # Tx Timestamps: 1198 received 0 errors # Zerocopy acks: 1198 # ipv6 # tcp # tcp tx: 370 MB/s 6284 calls/s 6284 msg/s # tcp rx: 370 MB/s 6269 calls/s # tcp tx: 370 MB/s 6284 calls/s 6284 msg/s # tcp rx: 370 MB/s 6270 calls/s # tcp tx: 361 MB/s 6135 calls/s 6135 msg/s # tcp zerocopy # tcp tx: 208 MB/s 3530 calls/s 3530 msg/s # tcp rx: 208 MB/s 3532 calls/s # tcp tx: 200 MB/s 3395 calls/s 3395 msg/s # tcp rx: 200 MB/s 3389 calls/s # tcp tx: 199 MB/s 3388 calls/s 3388 msg/s # udp # udp rx: 4 MB/s 3036 calls/s # udp tx: 12 MB/s 9460 calls/s 220 msg/s # udp rx: 13 MB/s 9579 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9789 calls/s # udp gso # udp rx: 7 MB/s 5246 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5719 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 5 MB/s 3999 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 22 MB/s 16512 calls/s # udp tx: 21 MB/s 364 calls/s 364 msg/s # udp rx: 22 MB/s 16340 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 5074 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16897 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16876 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1179 calls (393/s) 1179 msgs (393/s) # Zerocopy acks: 1179 # udp gso timestamp audit # udp rx: 6 MB/s 4386 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17286 calls/s # Summary over 3.004 seconds... # sum udp tx: 24 MB/s 1205 calls (401/s) 1205 msgs (401/s) # Tx Timestamps: 1205 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3655 calls/s # udp tx: 19 MB/s 329 calls/s 329 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1108 calls (369/s) 1108 msgs (369/s) # Tx Timestamps: 1108 received 0 errors # Zerocopy acks: 1108 # 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__->