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: 386 MB/s 6560 calls/s 6560 msg/s # tcp rx: 387 MB/s 6547 calls/s # tcp tx: 389 MB/s 6609 calls/s 6609 msg/s # tcp rx: 390 MB/s 6579 calls/s # tcp tx: 383 MB/s 6509 calls/s 6509 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3661 calls/s 3661 msg/s # tcp rx: 215 MB/s 3662 calls/s # tcp tx: 204 MB/s 3476 calls/s 3476 msg/s # tcp rx: 205 MB/s 3479 calls/s # udp # udp rx: 4 MB/s 2918 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10052 calls/s # udp tx: 14 MB/s 10122 calls/s 241 msg/s # udp rx: 14 MB/s 10192 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp gso # udp rx: 7 MB/s 5250 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18480 calls/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp gso timestamp # udp rx: 7 MB/s 5670 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5964 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17178 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1215 calls (405/s) 1215 msgs (405/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1242 calls (414/s) 1242 msgs (414/s) # Tx Timestamps: 1242 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16296 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.003 seconds... # sum udp tx: 24 MB/s 1201 calls (399/s) 1201 msgs (399/s) # Tx Timestamps: 1201 received 0 errors # Zerocopy acks: 1201 # ipv6 # tcp # tcp tx: 376 MB/s 6388 calls/s 6388 msg/s # tcp rx: 376 MB/s 6374 calls/s # tcp tx: 364 MB/s 6185 calls/s 6185 msg/s # tcp rx: 364 MB/s 6154 calls/s # tcp tx: 365 MB/s 6199 calls/s 6199 msg/s # tcp zerocopy # tcp tx: 209 MB/s 3546 calls/s 3546 msg/s # tcp rx: 209 MB/s 3538 calls/s # tcp tx: 205 MB/s 3483 calls/s 3483 msg/s # tcp rx: 206 MB/s 3491 calls/s # tcp tx: 203 MB/s 3447 calls/s 3447 msg/s # udp # udp rx: 3 MB/s 2428 calls/s # udp tx: 12 MB/s 9245 calls/s 215 msg/s # udp rx: 13 MB/s 9498 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9649 calls/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 24 MB/s 413 calls/s 413 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 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5719 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # udp gso timestamp # udp rx: 6 MB/s 4945 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Zerocopy acks: 1190 # udp gso timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1202 calls (399/s) 1202 msgs (399/s) # Tx Timestamps: 1202 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4687 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16383 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1158 calls (385/s) 1158 msgs (385/s) # Tx Timestamps: 1158 received 0 errors # Zerocopy acks: 1158 # 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__->