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: 431 MB/s 7326 calls/s 7326 msg/s # tcp rx: 432 MB/s 7311 calls/s # tcp tx: 435 MB/s 7386 calls/s 7386 msg/s # tcp rx: 436 MB/s 7398 calls/s # tcp tx: 440 MB/s 7478 calls/s 7478 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3961 calls/s 3961 msg/s # tcp rx: 233 MB/s 3955 calls/s # tcp tx: 233 MB/s 3959 calls/s 3959 msg/s # tcp rx: 234 MB/s 3962 calls/s # tcp tx: 240 MB/s 4073 calls/s 4073 msg/s # udp # udp rx: 5 MB/s 3854 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10078 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10497 calls/s # udp gso # udp rx: 11 MB/s 8148 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7812 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso timestamp # udp rx: 11 MB/s 7980 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7770 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1257 calls (418/s) 1257 msgs (418/s) # Zerocopy acks: 1257 # udp gso timestamp audit # udp rx: 11 MB/s 8232 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1284 calls (428/s) 1284 msgs (428/s) # Tx Timestamps: 1284 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7728 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1230 calls (409/s) 1230 msgs (409/s) # Tx Timestamps: 1230 received 0 errors # Zerocopy acks: 1230 # ipv6 # tcp # tcp tx: 440 MB/s 7472 calls/s 7472 msg/s # tcp rx: 440 MB/s 7446 calls/s # tcp tx: 429 MB/s 7285 calls/s 7285 msg/s # tcp rx: 429 MB/s 7249 calls/s # tcp tx: 442 MB/s 7503 calls/s 7503 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3822 calls/s 3822 msg/s # tcp rx: 225 MB/s 3820 calls/s # tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # tcp rx: 236 MB/s 3999 calls/s # tcp tx: 238 MB/s 4041 calls/s 4041 msg/s # tcp rx: 238 MB/s 4035 calls/s # udp # udp rx: 5 MB/s 4244 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp rx: 14 MB/s 10494 calls/s # udp tx: 14 MB/s 10363 calls/s 241 msg/s # udp rx: 14 MB/s 10503 calls/s # udp gso # udp rx: 10 MB/s 7611 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18619 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7783 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp gso timestamp # udp rx: 10 MB/s 7568 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18189 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7654 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Zerocopy acks: 1236 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1237 calls (411/s) 1237 msgs (411/s) # Tx Timestamps: 1237 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 23 MB/s 16899 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 # Zerocopy acks: 1181 # 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__->