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: 442 MB/s 7513 calls/s 7513 msg/s # tcp rx: 443 MB/s 7488 calls/s # tcp tx: 431 MB/s 7327 calls/s 7327 msg/s # tcp rx: 432 MB/s 7325 calls/s # tcp tx: 441 MB/s 7482 calls/s 7482 msg/s # tcp zerocopy # tcp tx: 205 MB/s 3489 calls/s 3489 msg/s # tcp rx: 205 MB/s 3488 calls/s # tcp tx: 232 MB/s 3949 calls/s 3949 msg/s # tcp rx: 233 MB/s 3942 calls/s # udp # udp rx: 5 MB/s 3793 calls/s # udp tx: 13 MB/s 9912 calls/s 236 msg/s # udp rx: 14 MB/s 10173 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10324 calls/s # udp gso # udp rx: 10 MB/s 7266 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7224 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso timestamp # udp rx: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6930 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1269 calls (423/s) 1269 msgs (423/s) # Zerocopy acks: 1269 # udp gso timestamp audit # udp rx: 11 MB/s 7896 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Tx Timestamps: 1248 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16464 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1207 calls (402/s) 1207 msgs (402/s) # Tx Timestamps: 1207 received 0 errors # Zerocopy acks: 1207 # ipv6 # tcp # tcp tx: 420 MB/s 7138 calls/s 7138 msg/s # tcp rx: 421 MB/s 7153 calls/s # tcp tx: 402 MB/s 6835 calls/s 6835 msg/s # tcp rx: 402 MB/s 6826 calls/s # tcp tx: 416 MB/s 7072 calls/s 7072 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3745 calls/s 3745 msg/s # tcp rx: 221 MB/s 3742 calls/s # tcp tx: 226 MB/s 3835 calls/s 3835 msg/s # tcp rx: 225 MB/s 3822 calls/s # tcp tx: 224 MB/s 3802 calls/s 3802 msg/s # udp # udp rx: 5 MB/s 3921 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 9845 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9780 calls/s # udp gso # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7568 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp gso timestamp # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6966 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16469 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16727 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1158 calls (386/s) 1158 msgs (386/s) # Zerocopy acks: 1158 # udp gso timestamp audit # udp rx: 9 MB/s 6665 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 17845 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1236 calls (412/s) 1236 msgs (412/s) # Tx Timestamps: 1236 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6751 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1186 calls (395/s) 1186 msgs (395/s) # Tx Timestamps: 1186 received 0 errors # Zerocopy acks: 1186 # 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__->