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: 398 MB/s 6761 calls/s 6761 msg/s # tcp rx: 398 MB/s 6703 calls/s # tcp tx: 395 MB/s 6703 calls/s 6703 msg/s # tcp rx: 395 MB/s 6710 calls/s # tcp tx: 405 MB/s 6871 calls/s 6871 msg/s # tcp rx: 404 MB/s 6830 calls/s # tcp zerocopy # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 228 MB/s 3881 calls/s # tcp tx: 219 MB/s 3719 calls/s 3719 msg/s # tcp rx: 219 MB/s 3724 calls/s # tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # udp # udp rx: 6 MB/s 4371 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10136 calls/s # udp tx: 14 MB/s 10290 calls/s 245 msg/s # udp rx: 14 MB/s 10357 calls/s # udp gso # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp rx: 26 MB/s 18690 calls/s # udp tx: 26 MB/s 444 calls/s 444 msg/s # udp gso zerocopy # udp rx: 11 MB/s 8526 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18060 calls/s # udp gso timestamp # udp rx: 10 MB/s 7728 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7518 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 11 MB/s 8316 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/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: 9 MB/s 6846 calls/s # udp tx: 24 MB/s 409 calls/s 409 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 17262 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1233 calls (411/s) 1233 msgs (411/s) # Tx Timestamps: 1233 received 0 errors # Zerocopy acks: 1233 # ipv6 # tcp # tcp tx: 407 MB/s 6905 calls/s 6905 msg/s # tcp rx: 407 MB/s 6899 calls/s # tcp tx: 396 MB/s 6725 calls/s 6725 msg/s # tcp rx: 396 MB/s 6683 calls/s # tcp tx: 394 MB/s 6699 calls/s 6699 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3869 calls/s 3869 msg/s # tcp rx: 228 MB/s 3873 calls/s # tcp tx: 220 MB/s 3739 calls/s 3739 msg/s # tcp rx: 220 MB/s 3738 calls/s # tcp tx: 224 MB/s 3807 calls/s 3807 msg/s # udp # udp rx: 5 MB/s 3877 calls/s # udp tx: 14 MB/s 10449 calls/s 243 msg/s # udp rx: 14 MB/s 10816 calls/s # udp tx: 14 MB/s 10922 calls/s 254 msg/s # udp rx: 14 MB/s 10923 calls/s # udp gso # udp rx: 11 MB/s 8514 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18662 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 25 MB/s 18791 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7439 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso timestamp # udp rx: 12 MB/s 9073 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18834 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7912 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17974 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18533 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # Zerocopy acks: 1279 # udp gso timestamp audit # udp rx: 11 MB/s 8170 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18877 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1296 calls (431/s) 1296 msgs (431/s) # Tx Timestamps: 1296 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 11 MB/s 8471 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18232 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1263 calls (421/s) 1263 msgs (421/s) # Tx Timestamps: 1263 received 0 errors # Zerocopy acks: 1263 # 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__->