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 rx: 432 MB/s 7314 calls/s # tcp tx: 432 MB/s 7336 calls/s 7336 msg/s # tcp tx: 427 MB/s 7246 calls/s 7246 msg/s # tcp rx: 427 MB/s 7210 calls/s # tcp zerocopy # tcp tx: 229 MB/s 3888 calls/s 3888 msg/s # tcp rx: 229 MB/s 3882 calls/s # tcp tx: 229 MB/s 3887 calls/s 3887 msg/s # tcp rx: 229 MB/s 3870 calls/s # udp # udp rx: 4 MB/s 3398 calls/s # udp tx: 13 MB/s 9492 calls/s 226 msg/s # udp rx: 13 MB/s 9721 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 13 MB/s 9875 calls/s # udp gso # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18348 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso timestamp # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Zerocopy acks: 1253 # udp gso timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1300 calls (432/s) 1300 msgs (432/s) # Tx Timestamps: 1300 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6090 calls/s # udp tx: 24 MB/s 418 calls/s 418 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 17640 calls/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1244 calls (413/s) 1244 msgs (413/s) # Tx Timestamps: 1244 received 0 errors # Zerocopy acks: 1244 # ipv6 # tcp # tcp tx: 444 MB/s 7531 calls/s 7531 msg/s # tcp rx: 444 MB/s 7531 calls/s # tcp tx: 438 MB/s 7437 calls/s 7437 msg/s # tcp rx: 438 MB/s 7417 calls/s # tcp tx: 416 MB/s 7059 calls/s 7059 msg/s # tcp rx: 415 MB/s 7019 calls/s # tcp zerocopy # tcp tx: 229 MB/s 3893 calls/s 3893 msg/s # tcp rx: 229 MB/s 3889 calls/s # tcp tx: 228 MB/s 3868 calls/s 3868 msg/s # tcp rx: 228 MB/s 3857 calls/s # tcp tx: 230 MB/s 3901 calls/s 3901 msg/s # udp # udp rx: 4 MB/s 3336 calls/s # udp tx: 13 MB/s 9503 calls/s 221 msg/s # udp rx: 13 MB/s 9767 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10051 calls/s # udp gso # udp rx: 9 MB/s 7267 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18445 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 26 MB/s 19094 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6493 calls/s # udp tx: 21 MB/s 357 calls/s 357 msg/s # udp rx: 20 MB/s 15050 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17845 calls/s # udp gso timestamp # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17974 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1244 calls (414/s) 1244 msgs (414/s) # Zerocopy acks: 1244 # udp gso timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17931 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1262 calls (420/s) 1262 msgs (420/s) # Tx Timestamps: 1262 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4472 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 387 calls/s 387 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 394 calls/s 394 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1171 calls (390/s) 1171 msgs (390/s) # Tx Timestamps: 1171 received 0 errors # Zerocopy acks: 1171 # 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__->