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: 437 MB/s 7427 calls/s 7427 msg/s # tcp rx: 438 MB/s 7367 calls/s # tcp tx: 422 MB/s 7162 calls/s 7162 msg/s # tcp rx: 424 MB/s 7142 calls/s # tcp tx: 431 MB/s 7320 calls/s 7320 msg/s # tcp zerocopy # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # tcp rx: 232 MB/s 3932 calls/s # tcp tx: 228 MB/s 3881 calls/s 3881 msg/s # tcp rx: 229 MB/s 3875 calls/s # tcp tx: 230 MB/s 3906 calls/s 3906 msg/s # udp # udp rx: 4 MB/s 3368 calls/s # udp tx: 13 MB/s 9702 calls/s 231 msg/s # udp rx: 13 MB/s 9944 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10145 calls/s # udp gso # udp rx: 9 MB/s 6510 calls/s # udp tx: 25 MB/s 432 calls/s 432 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17388 calls/s # udp gso timestamp # udp rx: 8 MB/s 5754 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17808 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1248 calls (415/s) 1248 msgs (415/s) # Zerocopy acks: 1248 # udp gso timestamp audit # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17220 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1258 calls (419/s) 1258 msgs (419/s) # Tx Timestamps: 1258 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5880 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16716 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 16884 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1199 calls (399/s) 1199 msgs (399/s) # Tx Timestamps: 1199 received 0 errors # Zerocopy acks: 1199 # ipv6 # tcp # tcp tx: 404 MB/s 6862 calls/s 6862 msg/s # tcp rx: 404 MB/s 6858 calls/s # tcp tx: 397 MB/s 6745 calls/s 6745 msg/s # tcp rx: 397 MB/s 6693 calls/s # tcp tx: 395 MB/s 6712 calls/s 6712 msg/s # tcp zerocopy # tcp tx: 221 MB/s 3751 calls/s 3751 msg/s # tcp rx: 221 MB/s 3747 calls/s # tcp tx: 214 MB/s 3644 calls/s 3644 msg/s # tcp rx: 214 MB/s 3641 calls/s # tcp tx: 223 MB/s 3787 calls/s 3787 msg/s # udp # udp rx: 4 MB/s 3024 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9632 calls/s # udp tx: 13 MB/s 9675 calls/s 225 msg/s # udp rx: 13 MB/s 9763 calls/s # udp gso # udp rx: 8 MB/s 5891 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp gso zerocopy # udp rx: 8 MB/s 6020 calls/s # udp tx: 22 MB/s 380 calls/s 380 msg/s # udp rx: 22 MB/s 16125 calls/s # udp tx: 22 MB/s 377 calls/s 377 msg/s # udp rx: 22 MB/s 16383 calls/s # udp gso timestamp # udp rx: 7 MB/s 5590 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17673 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6235 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16899 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 22 MB/s 16641 calls/s # udp tx: 22 MB/s 382 calls/s 382 msg/s # Summary over 3.009 seconds... # sum udp tx: 23 MB/s 1172 calls (389/s) 1172 msgs (389/s) # Zerocopy acks: 1172 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 22 MB/s 385 calls/s 385 msg/s # udp rx: 22 MB/s 16297 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1180 calls (393/s) 1180 msgs (393/s) # Tx Timestamps: 1180 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 22 MB/s 16426 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 22 MB/s 390 calls/s 390 msg/s # Summary over 3.004 seconds... # sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # Tx Timestamps: 1163 received 0 errors # Zerocopy acks: 1163 # 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__->