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: 462 MB/s 7852 calls/s 7852 msg/s # tcp rx: 463 MB/s 7851 calls/s # tcp tx: 457 MB/s 7752 calls/s 7752 msg/s # tcp rx: 457 MB/s 7725 calls/s # tcp tx: 465 MB/s 7894 calls/s 7894 msg/s # tcp zerocopy # tcp tx: 242 MB/s 4120 calls/s 4120 msg/s # tcp rx: 243 MB/s 4117 calls/s # tcp tx: 242 MB/s 4109 calls/s 4109 msg/s # tcp rx: 242 MB/s 4095 calls/s # tcp tx: 247 MB/s 4194 calls/s 4194 msg/s # udp # udp rx: 5 MB/s 3598 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10202 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10363 calls/s # udp tx: 14 MB/s 10500 calls/s 250 msg/s # udp gso # udp rx: 7 MB/s 5544 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17388 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 19026 calls/s # udp tx: 27 MB/s 459 calls/s 459 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5628 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 23 MB/s 16674 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 17934 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1297 calls (432/s) 1297 msgs (432/s) # Zerocopy acks: 1297 # udp gso timestamp audit # udp rx: 8 MB/s 6384 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18690 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1321 calls (440/s) 1321 msgs (440/s) # Tx Timestamps: 1321 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17808 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1264 calls (421/s) 1264 msgs (421/s) # Tx Timestamps: 1264 received 0 errors # Zerocopy acks: 1264 # ipv6 # tcp # tcp tx: 458 MB/s 7777 calls/s 7777 msg/s # tcp rx: 460 MB/s 7760 calls/s # tcp tx: 449 MB/s 7630 calls/s 7630 msg/s # tcp rx: 452 MB/s 7667 calls/s # tcp tx: 452 MB/s 7668 calls/s 7668 msg/s # tcp zerocopy # tcp tx: 238 MB/s 4038 calls/s 4038 msg/s # tcp rx: 238 MB/s 4039 calls/s # tcp tx: 243 MB/s 4126 calls/s 4126 msg/s # tcp rx: 243 MB/s 4122 calls/s # tcp tx: 241 MB/s 4090 calls/s 4090 msg/s # udp # udp rx: 4 MB/s 3465 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9969 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10176 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp gso # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 22 MB/s 16684 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 7 MB/s 5762 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso timestamp # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18404 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Zerocopy acks: 1258 # udp gso timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18533 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1283 calls (427/s) 1283 msgs (427/s) # Tx Timestamps: 1283 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17759 calls/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1222 calls (406/s) 1222 msgs (406/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # 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__->