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: 450 MB/s 7642 calls/s 7642 msg/s # tcp rx: 451 MB/s 7566 calls/s # tcp tx: 448 MB/s 7612 calls/s 7612 msg/s # tcp rx: 449 MB/s 7595 calls/s # tcp tx: 441 MB/s 7481 calls/s 7481 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4012 calls/s 4012 msg/s # tcp rx: 236 MB/s 4011 calls/s # tcp tx: 228 MB/s 3870 calls/s 3870 msg/s # tcp rx: 231 MB/s 3916 calls/s # tcp tx: 236 MB/s 4004 calls/s 4004 msg/s # udp # udp rx: 4 MB/s 3284 calls/s # udp tx: 13 MB/s 9828 calls/s 234 msg/s # udp rx: 14 MB/s 10197 calls/s # udp tx: 14 MB/s 10248 calls/s 244 msg/s # udp rx: 14 MB/s 10347 calls/s # udp gso # udp rx: 9 MB/s 6846 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18774 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6132 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17934 calls/s # udp gso timestamp # udp rx: 8 MB/s 6258 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6048 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 427 calls/s 427 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1283 calls (426/s) 1283 msgs (426/s) # Zerocopy acks: 1283 # udp gso timestamp audit # udp rx: 6 MB/s 4914 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17976 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # Tx Timestamps: 1280 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5418 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17472 calls/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 # Zerocopy acks: 1234 # ipv6 # tcp # tcp tx: 424 MB/s 7205 calls/s 7205 msg/s # tcp rx: 425 MB/s 7206 calls/s # tcp tx: 434 MB/s 7376 calls/s 7376 msg/s # tcp rx: 434 MB/s 7329 calls/s # tcp zerocopy # tcp tx: 231 MB/s 3918 calls/s 3918 msg/s # tcp rx: 231 MB/s 3912 calls/s # tcp tx: 228 MB/s 3879 calls/s 3879 msg/s # tcp rx: 228 MB/s 3878 calls/s # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # udp # udp rx: 3 MB/s 2900 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9617 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9761 calls/s # udp gso # udp rx: 7 MB/s 5762 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18447 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5934 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso timestamp # udp rx: 9 MB/s 6923 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 412 calls/s 412 msg/s # udp rx: 24 MB/s 17931 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1276 calls (425/s) 1276 msgs (425/s) # Zerocopy acks: 1276 # udp gso timestamp audit # udp rx: 8 MB/s 5934 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.001 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: 7 MB/s 5676 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1179 calls (392/s) 1179 msgs (392/s) # Tx Timestamps: 1179 received 0 errors # Zerocopy acks: 1179 # 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__->