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: 435 MB/s 7393 calls/s 7393 msg/s # tcp rx: 435 MB/s 7322 calls/s # tcp tx: 396 MB/s 6717 calls/s 6717 msg/s # tcp rx: 396 MB/s 6687 calls/s # tcp zerocopy # tcp tx: 223 MB/s 3789 calls/s 3789 msg/s # tcp rx: 223 MB/s 3763 calls/s # tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # tcp rx: 228 MB/s 3859 calls/s # udp # udp rx: 4 MB/s 3312 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10054 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10203 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp gso # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17934 calls/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 8 MB/s 5964 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 rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 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: 7 MB/s 5376 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Tx Timestamps: 1244 received 0 errors # Zerocopy acks: 1244 # ipv6 # tcp # tcp tx: 434 MB/s 7362 calls/s 7362 msg/s # tcp rx: 434 MB/s 7330 calls/s # tcp tx: 417 MB/s 7088 calls/s 7088 msg/s # tcp rx: 419 MB/s 6884 calls/s # tcp tx: 420 MB/s 7136 calls/s 7136 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3562 calls/s 3562 msg/s # tcp rx: 210 MB/s 3560 calls/s # tcp tx: 220 MB/s 3742 calls/s 3742 msg/s # tcp rx: 221 MB/s 3727 calls/s # tcp tx: 230 MB/s 3907 calls/s 3907 msg/s # udp # udp rx: 4 MB/s 3197 calls/s # udp tx: 12 MB/s 9245 calls/s 215 msg/s # udp rx: 13 MB/s 9619 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10049 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp gso # udp rx: 8 MB/s 6536 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp gso timestamp # udp rx: 9 MB/s 7095 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 410 calls/s 410 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1228 calls (408/s) 1228 msgs (408/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18791 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1286 calls (428/s) 1286 msgs (428/s) # Tx Timestamps: 1286 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6020 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # Zerocopy acks: 1234 # 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__->