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: 444 MB/s 7533 calls/s 7533 msg/s # tcp rx: 445 MB/s 7547 calls/s # tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # tcp rx: 434 MB/s 7364 calls/s # tcp tx: 439 MB/s 7446 calls/s 7446 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # tcp rx: 228 MB/s 3871 calls/s # tcp tx: 229 MB/s 3894 calls/s 3894 msg/s # tcp rx: 229 MB/s 3888 calls/s # tcp tx: 234 MB/s 3972 calls/s 3972 msg/s # udp # udp rx: 3 MB/s 2720 calls/s # udp tx: 13 MB/s 9366 calls/s 223 msg/s # udp rx: 13 MB/s 9695 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 13 MB/s 9843 calls/s # udp gso # udp rx: 10 MB/s 7224 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 26 MB/s 18732 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 25 MB/s 17850 calls/s # udp gso timestamp # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1265 calls (421/s) 1265 msgs (421/s) # Zerocopy acks: 1265 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 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: 8 MB/s 5712 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17388 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1224 calls (407/s) 1224 msgs (407/s) # Tx Timestamps: 1224 received 0 errors # Zerocopy acks: 1224 # ipv6 # tcp # tcp tx: 428 MB/s 7274 calls/s 7274 msg/s # tcp rx: 429 MB/s 7256 calls/s # tcp tx: 423 MB/s 7185 calls/s 7185 msg/s # tcp rx: 424 MB/s 7114 calls/s # tcp tx: 431 MB/s 7325 calls/s 7325 msg/s # tcp zerocopy # tcp tx: 229 MB/s 3886 calls/s 3886 msg/s # tcp rx: 229 MB/s 3891 calls/s # tcp tx: 222 MB/s 3770 calls/s 3770 msg/s # tcp rx: 221 MB/s 3749 calls/s # udp # udp rx: 3 MB/s 2868 calls/s # udp tx: 12 MB/s 9159 calls/s 213 msg/s # udp rx: 13 MB/s 9535 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9684 calls/s # udp gso # udp rx: 8 MB/s 6364 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 418 calls/s 418 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17028 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp gso timestamp # udp rx: 8 MB/s 6063 calls/s # udp tx: 21 MB/s 366 calls/s 366 msg/s # udp rx: 22 MB/s 16426 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 416 calls/s 416 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 24 MB/s 17587 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1215 calls (404/s) 1215 msgs (404/s) # Zerocopy acks: 1215 # udp gso timestamp audit # udp rx: 8 MB/s 6063 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18232 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Tx Timestamps: 1245 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1172 calls (390/s) 1172 msgs (390/s) # Tx Timestamps: 1172 received 0 errors # Zerocopy acks: 1172 # 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__->