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: 363 MB/s 6157 calls/s 6157 msg/s # tcp rx: 363 MB/s 6142 calls/s # tcp tx: 444 MB/s 7537 calls/s 7537 msg/s # tcp rx: 445 MB/s 7525 calls/s # tcp tx: 456 MB/s 7746 calls/s 7746 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3948 calls/s 3948 msg/s # tcp rx: 233 MB/s 3946 calls/s # tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # tcp rx: 234 MB/s 3971 calls/s # tcp tx: 238 MB/s 4048 calls/s 4048 msg/s # udp # udp rx: 3 MB/s 2544 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9858 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9683 calls/s # udp gso # udp rx: 9 MB/s 6804 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 454 calls/s 454 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17766 calls/s # udp gso timestamp # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 17892 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 438 calls/s 438 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4704 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1253 calls (416/s) 1253 msgs (416/s) # Zerocopy acks: 1253 # udp gso timestamp audit # udp rx: 8 MB/s 5754 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1284 calls (427/s) 1284 msgs (427/s) # Tx Timestamps: 1284 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1239 calls (412/s) 1239 msgs (412/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 441 MB/s 7487 calls/s 7487 msg/s # tcp rx: 441 MB/s 7486 calls/s # tcp tx: 420 MB/s 7140 calls/s 7140 msg/s # tcp rx: 421 MB/s 7103 calls/s # tcp tx: 416 MB/s 7066 calls/s 7066 msg/s # tcp zerocopy # tcp tx: 244 MB/s 4148 calls/s 4148 msg/s # tcp rx: 244 MB/s 4144 calls/s # tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # tcp rx: 237 MB/s 4010 calls/s # tcp tx: 241 MB/s 4088 calls/s 4088 msg/s # udp # udp rx: 4 MB/s 3056 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 14 MB/s 10224 calls/s # udp tx: 14 MB/s 10492 calls/s 244 msg/s # udp rx: 14 MB/s 10573 calls/s # udp gso # udp rx: 9 MB/s 6708 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18533 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5246 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17544 calls/s # udp gso timestamp # udp rx: 7 MB/s 5203 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17974 calls/s # udp gso zerocopy audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17327 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Zerocopy acks: 1225 # udp gso timestamp audit # udp rx: 8 MB/s 5977 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.004 seconds... # sum udp tx: 25 MB/s 1246 calls (414/s) 1246 msgs (414/s) # Tx Timestamps: 1246 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5719 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16727 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1178 calls (392/s) 1178 msgs (392/s) # Tx Timestamps: 1178 received 0 errors # Zerocopy acks: 1178 # 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__->