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: 395 MB/s 6710 calls/s 6710 msg/s # tcp rx: 396 MB/s 6704 calls/s # tcp tx: 391 MB/s 6640 calls/s 6640 msg/s # tcp rx: 391 MB/s 6624 calls/s # tcp tx: 379 MB/s 6438 calls/s 6438 msg/s # tcp zerocopy # tcp tx: 223 MB/s 3785 calls/s 3785 msg/s # tcp rx: 223 MB/s 3779 calls/s # tcp tx: 218 MB/s 3705 calls/s 3705 msg/s # tcp rx: 218 MB/s 3703 calls/s # tcp tx: 207 MB/s 3517 calls/s 3517 msg/s # udp # udp rx: 5 MB/s 3956 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 10347 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp gso # udp rx: 11 MB/s 7980 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18564 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18900 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 11 MB/s 8316 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18186 calls/s # udp gso zerocopy audit # udp rx: 11 MB/s 8232 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Zerocopy acks: 1268 # udp gso timestamp audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/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 7560 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17262 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # Zerocopy acks: 1229 # ipv6 # tcp # tcp tx: 387 MB/s 6566 calls/s 6566 msg/s # tcp rx: 387 MB/s 6555 calls/s # tcp tx: 378 MB/s 6412 calls/s 6412 msg/s # tcp rx: 378 MB/s 6387 calls/s # tcp tx: 385 MB/s 6533 calls/s 6533 msg/s # tcp zerocopy # tcp tx: 220 MB/s 3735 calls/s 3735 msg/s # tcp rx: 220 MB/s 3736 calls/s # tcp tx: 212 MB/s 3609 calls/s 3609 msg/s # tcp rx: 212 MB/s 3604 calls/s # tcp tx: 215 MB/s 3650 calls/s 3650 msg/s # udp # udp rx: 4 MB/s 3336 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9962 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10153 calls/s # udp gso # udp rx: 10 MB/s 7654 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 25 MB/s 18404 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp gso timestamp # udp rx: 11 MB/s 8127 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 418 calls/s 418 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 10 MB/s 7783 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1255 calls (417/s) 1255 msgs (417/s) # Tx Timestamps: 1255 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7224 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # 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__->