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: 424 MB/s 7198 calls/s 7198 msg/s # tcp rx: 424 MB/s 7167 calls/s # tcp tx: 420 MB/s 7135 calls/s 7135 msg/s # tcp rx: 421 MB/s 7102 calls/s # tcp tx: 419 MB/s 7108 calls/s 7108 msg/s # tcp zerocopy # tcp tx: 222 MB/s 3769 calls/s 3769 msg/s # tcp rx: 222 MB/s 3768 calls/s # tcp tx: 220 MB/s 3737 calls/s 3737 msg/s # tcp rx: 221 MB/s 3740 calls/s # tcp tx: 232 MB/s 3936 calls/s 3936 msg/s # udp # udp rx: 8 MB/s 5816 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 14 MB/s 10221 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10519 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp gso # udp rx: 15 MB/s 11298 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17976 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18396 calls/s # udp gso zerocopy # udp rx: 15 MB/s 11130 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17750 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # udp gso timestamp # udp rx: 15 MB/s 10794 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # udp gso zerocopy audit # udp rx: 14 MB/s 10122 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1235 calls (411/s) 1235 msgs (411/s) # Zerocopy acks: 1235 # udp gso timestamp audit # udp rx: 14 MB/s 10038 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1282 calls (427/s) 1282 msgs (427/s) # Tx Timestamps: 1282 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 14 MB/s 10164 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 409 calls/s 409 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # Summary over 3.007 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Tx Timestamps: 1248 received 0 errors # Zerocopy acks: 1248 # ipv6 # tcp # tcp tx: 402 MB/s 6827 calls/s 6827 msg/s # tcp rx: 402 MB/s 6817 calls/s # tcp tx: 404 MB/s 6856 calls/s 6856 msg/s # tcp rx: 405 MB/s 6815 calls/s # tcp tx: 415 MB/s 7044 calls/s 7044 msg/s # tcp zerocopy # tcp tx: 226 MB/s 3839 calls/s 3839 msg/s # tcp rx: 226 MB/s 3824 calls/s # tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # tcp rx: 230 MB/s 3891 calls/s # tcp rx: 224 MB/s 3791 calls/s # udp # udp rx: 7 MB/s 5585 calls/s # udp tx: 13 MB/s 9546 calls/s 222 msg/s # udp rx: 13 MB/s 10025 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 14 MB/s 10466 calls/s # udp gso # udp rx: 15 MB/s 11352 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso zerocopy # udp rx: 14 MB/s 10492 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso timestamp # udp rx: 14 MB/s 10707 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 13 MB/s 10148 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1164 calls (388/s) 1164 msgs (388/s) # Zerocopy acks: 1164 # udp gso timestamp audit # udp rx: 14 MB/s 10234 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17157 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 14 MB/s 10320 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17071 calls/s # Summary over 3.000 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__->