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: 407 MB/s 6915 calls/s 6915 msg/s # tcp rx: 408 MB/s 6910 calls/s # tcp tx: 351 MB/s 5970 calls/s 5970 msg/s # tcp rx: 352 MB/s 5953 calls/s # tcp tx: 435 MB/s 7378 calls/s 7378 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3945 calls/s 3945 msg/s # tcp rx: 232 MB/s 3941 calls/s # tcp tx: 234 MB/s 3970 calls/s 3970 msg/s # tcp rx: 234 MB/s 3968 calls/s # udp # udp rx: 4 MB/s 3307 calls/s # udp tx: 13 MB/s 9618 calls/s 229 msg/s # udp rx: 13 MB/s 9919 calls/s # udp tx: 13 MB/s 9954 calls/s 237 msg/s # udp rx: 14 MB/s 10052 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp gso # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18354 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18522 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso timestamp # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18018 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Zerocopy acks: 1271 # udp gso timestamp audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Tx Timestamps: 1276 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17430 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1222 calls (407/s) 1222 msgs (407/s) # Tx Timestamps: 1222 received 0 errors # Zerocopy acks: 1222 # ipv6 # tcp # tcp tx: 382 MB/s 6491 calls/s 6491 msg/s # tcp rx: 385 MB/s 6493 calls/s # tcp tx: 437 MB/s 7415 calls/s 7415 msg/s # tcp rx: 438 MB/s 7414 calls/s # tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3882 calls/s 3882 msg/s # tcp rx: 229 MB/s 3879 calls/s # tcp tx: 231 MB/s 3926 calls/s 3926 msg/s # tcp rx: 231 MB/s 3926 calls/s # tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # udp # udp rx: 5 MB/s 3817 calls/s # udp tx: 13 MB/s 9847 calls/s 229 msg/s # udp rx: 13 MB/s 10058 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10154 calls/s # udp gso # udp rx: 9 MB/s 7267 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18576 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso timestamp # udp rx: 8 MB/s 6450 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 10 MB/s 7353 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17931 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1251 calls (416/s) 1251 msgs (416/s) # Zerocopy acks: 1251 # udp gso timestamp audit # udp rx: 9 MB/s 7052 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # Tx Timestamps: 1254 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6708 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # Summary over 3.002 seconds... # sum udp tx: 23 MB/s 1184 calls (394/s) 1184 msgs (394/s) # Tx Timestamps: 1184 received 0 errors # Zerocopy acks: 1184 # 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__->