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: 377 MB/s 6395 calls/s 6395 msg/s # tcp rx: 377 MB/s 6385 calls/s # tcp tx: 358 MB/s 6084 calls/s 6084 msg/s # tcp rx: 359 MB/s 6137 calls/s # tcp tx: 390 MB/s 6626 calls/s 6626 msg/s # tcp zerocopy # tcp tx: 225 MB/s 3823 calls/s 3823 msg/s # tcp rx: 225 MB/s 3822 calls/s # tcp tx: 217 MB/s 3690 calls/s 3690 msg/s # tcp rx: 217 MB/s 3692 calls/s # tcp tx: 218 MB/s 3701 calls/s 3701 msg/s # udp # udp rx: 5 MB/s 3859 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 10135 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10100 calls/s # udp gso # udp rx: 11 MB/s 8148 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7476 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp gso timestamp # udp rx: 10 MB/s 7140 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18018 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1267 calls (422/s) 1267 msgs (422/s) # Zerocopy acks: 1267 # udp gso timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 22 MB/s 387 calls/s 387 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1246 calls (415/s) 1246 msgs (415/s) # Tx Timestamps: 1246 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7308 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # Zerocopy acks: 1249 # ipv6 # tcp # tcp rx: 368 MB/s 6311 calls/s # tcp tx: 368 MB/s 6244 calls/s 6244 msg/s # tcp tx: 381 MB/s 6474 calls/s 6474 msg/s # tcp rx: 382 MB/s 6413 calls/s # tcp tx: 387 MB/s 6580 calls/s 6580 msg/s # tcp zerocopy # tcp tx: 215 MB/s 3650 calls/s 3650 msg/s # tcp rx: 215 MB/s 3654 calls/s # tcp tx: 215 MB/s 3647 calls/s 3647 msg/s # tcp rx: 214 MB/s 3625 calls/s # tcp tx: 218 MB/s 3714 calls/s 3714 msg/s # udp # udp rx: 4 MB/s 3628 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9828 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 9969 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp gso # udp rx: 11 MB/s 8471 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6364 calls/s # udp tx: 24 MB/s 410 calls/s 410 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 17759 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp gso timestamp # udp rx: 10 MB/s 7482 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18060 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8299 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1214 calls (404/s) 1214 msgs (404/s) # Zerocopy acks: 1214 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 409 calls/s 409 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 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1237 calls (412/s) 1237 msgs (412/s) # Tx Timestamps: 1237 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6493 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 16942 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Tx Timestamps: 1192 received 0 errors # Zerocopy acks: 1192 # 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__->