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 7849 calls/s 7849 msg/s # tcp rx: 463 MB/s 7833 calls/s # tcp tx: 472 MB/s 8020 calls/s 8020 msg/s # tcp rx: 473 MB/s 7985 calls/s # tcp tx: 475 MB/s 8057 calls/s 8057 msg/s # tcp zerocopy # tcp tx: 261 MB/s 4428 calls/s 4428 msg/s # tcp rx: 261 MB/s 4418 calls/s # tcp tx: 257 MB/s 4361 calls/s 4361 msg/s # tcp rx: 257 MB/s 4351 calls/s # tcp tx: 263 MB/s 4463 calls/s 4463 msg/s # udp # udp rx: 5 MB/s 4106 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp rx: 15 MB/s 10703 calls/s # udp tx: 15 MB/s 10836 calls/s 258 msg/s # udp rx: 15 MB/s 10902 calls/s # udp tx: 15 MB/s 10878 calls/s 259 msg/s # udp gso # udp rx: 9 MB/s 7056 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18942 calls/s # udp tx: 26 MB/s 452 calls/s 452 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5964 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18270 calls/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17682 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1260 calls (420/s) 1260 msgs (420/s) # Zerocopy acks: 1260 # udp gso timestamp audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18312 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18438 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1320 calls (440/s) 1320 msgs (440/s) # Tx Timestamps: 1320 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6678 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17178 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1225 calls (408/s) 1225 msgs (408/s) # Tx Timestamps: 1225 received 0 errors # Zerocopy acks: 1225 # ipv6 # tcp # tcp tx: 434 MB/s 7370 calls/s 7370 msg/s # tcp rx: 434 MB/s 7328 calls/s # tcp tx: 443 MB/s 7525 calls/s 7525 msg/s # tcp rx: 443 MB/s 7527 calls/s # tcp zerocopy # tcp tx: 237 MB/s 4035 calls/s 4035 msg/s # tcp rx: 238 MB/s 4023 calls/s # tcp tx: 231 MB/s 3927 calls/s 3927 msg/s # tcp rx: 231 MB/s 3928 calls/s # tcp tx: 233 MB/s 3963 calls/s 3963 msg/s # udp # udp rx: 4 MB/s 3134 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9922 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10127 calls/s # udp gso # udp rx: 9 MB/s 6579 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 9 MB/s 6622 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6192 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17802 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 9 MB/s 7181 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18189 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18447 calls/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1279 calls (426/s) 1279 msgs (426/s) # Tx Timestamps: 1279 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6794 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1204 calls (401/s) 1204 msgs (401/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__->