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: 423 MB/s 7179 calls/s 7179 msg/s # tcp rx: 423 MB/s 7183 calls/s # tcp tx: 429 MB/s 7293 calls/s 7293 msg/s # tcp rx: 429 MB/s 7244 calls/s # tcp tx: 423 MB/s 7186 calls/s 7186 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3877 calls/s 3877 msg/s # tcp rx: 228 MB/s 3868 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 228 MB/s 3867 calls/s # tcp tx: 228 MB/s 3874 calls/s 3874 msg/s # tcp rx: 228 MB/s 3859 calls/s # udp # udp rx: 5 MB/s 3768 calls/s # udp tx: 13 MB/s 9576 calls/s 228 msg/s # udp rx: 13 MB/s 9748 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 9992 calls/s # udp gso # udp rx: 10 MB/s 7560 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6678 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17472 calls/s # udp gso timestamp # udp rx: 10 MB/s 7350 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 10 MB/s 7434 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 23 MB/s 17052 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17556 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # Zerocopy acks: 1240 # udp gso timestamp audit # udp rx: 10 MB/s 7392 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1256 calls (417/s) 1256 msgs (417/s) # Tx Timestamps: 1256 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 10 MB/s 7476 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 16968 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1203 calls (401/s) 1203 msgs (401/s) # Tx Timestamps: 1203 received 0 errors # Zerocopy acks: 1203 # ipv6 # tcp # tcp tx: 425 MB/s 7218 calls/s 7218 msg/s # tcp rx: 425 MB/s 7214 calls/s # tcp tx: 442 MB/s 7509 calls/s 7509 msg/s # tcp rx: 443 MB/s 7499 calls/s # tcp tx: 435 MB/s 7383 calls/s 7383 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # tcp rx: 230 MB/s 3906 calls/s # tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # tcp rx: 234 MB/s 3970 calls/s # tcp tx: 234 MB/s 3976 calls/s 3976 msg/s # udp # udp rx: 5 MB/s 3708 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9903 calls/s # udp tx: 13 MB/s 9976 calls/s 232 msg/s # udp rx: 13 MB/s 10053 calls/s # udp gso # udp rx: 10 MB/s 7310 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 10 MB/s 7310 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # udp gso timestamp # udp rx: 9 MB/s 7009 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17888 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7009 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 396 calls/s 396 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/s) # Zerocopy acks: 1204 # udp gso timestamp audit # udp rx: 9 MB/s 7267 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 17759 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.002 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Tx Timestamps: 1232 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6837 calls/s # udp tx: 20 MB/s 353 calls/s 353 msg/s # udp rx: 22 MB/s 16082 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1141 calls (380/s) 1141 msgs (380/s) # Tx Timestamps: 1141 received 0 errors # Zerocopy acks: 1141 # 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__->