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: 430 MB/s 7298 calls/s 7298 msg/s # tcp rx: 431 MB/s 7311 calls/s # tcp tx: 443 MB/s 7515 calls/s 7515 msg/s # tcp rx: 442 MB/s 7499 calls/s # tcp tx: 433 MB/s 7355 calls/s 7355 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3962 calls/s 3962 msg/s # tcp rx: 233 MB/s 3955 calls/s # tcp tx: 238 MB/s 4040 calls/s 4040 msg/s # tcp rx: 238 MB/s 4041 calls/s # tcp tx: 237 MB/s 4026 calls/s 4026 msg/s # udp # udp rx: 4 MB/s 3476 calls/s # udp tx: 14 MB/s 10038 calls/s 239 msg/s # udp rx: 14 MB/s 10271 calls/s # udp tx: 14 MB/s 10374 calls/s 247 msg/s # udp rx: 14 MB/s 10429 calls/s # udp gso # udp rx: 10 MB/s 7518 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 19068 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 27 MB/s 19236 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7224 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 410 calls/s 410 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso timestamp # udp rx: 11 MB/s 8148 calls/s # udp tx: 27 MB/s 460 calls/s 460 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18480 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1311 calls (436/s) 1311 msgs (436/s) # Zerocopy acks: 1311 # udp gso timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18522 calls/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1317 calls (438/s) 1317 msgs (438/s) # Tx Timestamps: 1317 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 415 calls/s 415 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 17514 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1249 calls (416/s) 1249 msgs (416/s) # Tx Timestamps: 1249 received 0 errors # Zerocopy acks: 1249 # ipv6 # tcp # tcp rx: 409 MB/s 6907 calls/s # tcp tx: 409 MB/s 6952 calls/s 6952 msg/s # tcp tx: 443 MB/s 7521 calls/s 7521 msg/s # tcp rx: 444 MB/s 7445 calls/s # tcp zerocopy # tcp tx: 245 MB/s 4157 calls/s 4157 msg/s # tcp rx: 245 MB/s 4153 calls/s # tcp tx: 241 MB/s 4093 calls/s 4093 msg/s # tcp rx: 241 MB/s 4087 calls/s # udp # udp rx: 4 MB/s 3150 calls/s # udp tx: 13 MB/s 9890 calls/s 230 msg/s # udp rx: 13 MB/s 10050 calls/s # udp tx: 13 MB/s 10191 calls/s 237 msg/s # udp rx: 14 MB/s 10225 calls/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18705 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18963 calls/s # udp tx: 26 MB/s 449 calls/s 449 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6794 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 18017 calls/s # udp gso timestamp # udp rx: 7 MB/s 5375 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 18361 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18146 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1248 calls (416/s) 1248 msgs (416/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1234 calls (411/s) 1234 msgs (411/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # Summary over 3.007 seconds... # sum udp tx: 24 MB/s 1204 calls (400/s) 1204 msgs (400/s) # Tx Timestamps: 1204 received 0 errors # Zerocopy acks: 1204 # 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__->