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: 444 MB/s 7531 calls/s 7531 msg/s # tcp rx: 444 MB/s 7528 calls/s # tcp tx: 440 MB/s 7463 calls/s 7463 msg/s # tcp rx: 440 MB/s 7461 calls/s # tcp tx: 434 MB/s 7374 calls/s 7374 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4022 calls/s 4022 msg/s # tcp rx: 237 MB/s 4015 calls/s # tcp tx: 234 MB/s 3984 calls/s 3984 msg/s # tcp rx: 234 MB/s 3968 calls/s # tcp tx: 235 MB/s 3987 calls/s 3987 msg/s # udp # udp rx: 4 MB/s 3539 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10058 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10255 calls/s # udp gso # udp rx: 9 MB/s 6888 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18732 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6720 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 9 MB/s 6426 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.004 seconds... # sum udp tx: 26 MB/s 1306 calls (434/s) 1306 msgs (434/s) # Tx Timestamps: 1306 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Tx Timestamps: 1270 received 0 errors # Zerocopy acks: 1270 # ipv6 # tcp # tcp tx: 440 MB/s 7463 calls/s 7463 msg/s # tcp rx: 440 MB/s 7459 calls/s # tcp tx: 432 MB/s 7342 calls/s 7342 msg/s # tcp rx: 432 MB/s 7325 calls/s # tcp zerocopy # tcp tx: 237 MB/s 4034 calls/s 4034 msg/s # tcp rx: 238 MB/s 4032 calls/s # tcp tx: 237 MB/s 4024 calls/s 4024 msg/s # tcp rx: 236 MB/s 4010 calls/s # udp # udp rx: 4 MB/s 3336 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10194 calls/s # udp tx: 14 MB/s 10234 calls/s 238 msg/s # udp rx: 14 MB/s 10340 calls/s # udp gso # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18490 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18748 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6321 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso timestamp # udp rx: 9 MB/s 6966 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18490 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 18017 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Zerocopy acks: 1234 # udp gso timestamp audit # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1261 calls (419/s) 1261 msgs (419/s) # Tx Timestamps: 1261 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1197 calls (398/s) 1197 msgs (398/s) # Tx Timestamps: 1197 received 0 errors # Zerocopy acks: 1197 # 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__->