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: 442 MB/s 7504 calls/s 7504 msg/s # tcp rx: 443 MB/s 7470 calls/s # tcp tx: 432 MB/s 7335 calls/s 7335 msg/s # tcp rx: 432 MB/s 7177 calls/s # tcp tx: 424 MB/s 7199 calls/s 7199 msg/s # tcp zerocopy # tcp tx: 210 MB/s 3574 calls/s 3574 msg/s # tcp rx: 210 MB/s 3570 calls/s # tcp tx: 237 MB/s 4031 calls/s 4031 msg/s # tcp rx: 237 MB/s 4015 calls/s # tcp tx: 234 MB/s 3972 calls/s 3972 msg/s # udp # udp rx: 4 MB/s 2925 calls/s # udp tx: 12 MB/s 9114 calls/s 217 msg/s # udp rx: 13 MB/s 9327 calls/s # udp tx: 13 MB/s 9450 calls/s 225 msg/s # udp rx: 13 MB/s 9392 calls/s # udp gso # udp rx: 8 MB/s 6090 calls/s # udp tx: 27 MB/s 461 calls/s 461 msg/s # udp rx: 26 MB/s 19110 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6509 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17472 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 9 MB/s 6972 calls/s # udp tx: 25 MB/s 431 calls/s 431 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 6552 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18606 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 26 MB/s 18606 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1322 calls (440/s) 1322 msgs (440/s) # Zerocopy acks: 1322 # udp gso timestamp audit # udp rx: 9 MB/s 6888 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 25 MB/s 17850 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17556 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1255 calls (417/s) 1255 msgs (417/s) # Tx Timestamps: 1255 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6258 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 22 MB/s 16044 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16926 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # ipv6 # tcp # tcp tx: 426 MB/s 7228 calls/s 7228 msg/s # tcp rx: 426 MB/s 7207 calls/s # tcp tx: 422 MB/s 7164 calls/s 7164 msg/s # tcp rx: 423 MB/s 7155 calls/s # tcp tx: 430 MB/s 7305 calls/s 7305 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3910 calls/s 3910 msg/s # tcp rx: 230 MB/s 3907 calls/s # tcp tx: 225 MB/s 3828 calls/s 3828 msg/s # tcp rx: 225 MB/s 3828 calls/s # tcp tx: 227 MB/s 3865 calls/s 3865 msg/s # udp # udp rx: 4 MB/s 3419 calls/s # udp tx: 12 MB/s 9417 calls/s 219 msg/s # udp rx: 13 MB/s 9722 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 9813 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp gso # udp rx: 9 MB/s 6794 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18533 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp gso zerocopy # udp rx: 9 MB/s 6708 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 23 MB/s 17329 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp gso timestamp # udp rx: 9 MB/s 6880 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17501 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 18060 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1219 calls (405/s) 1219 msgs (405/s) # Zerocopy acks: 1219 # udp gso timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 18060 calls/s # Summary over 3.003 seconds... # sum udp tx: 25 MB/s 1250 calls (416/s) 1250 msgs (416/s) # Tx Timestamps: 1250 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6536 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1205 calls (400/s) 1205 msgs (400/s) # Tx Timestamps: 1205 received 0 errors # Zerocopy acks: 1205 # 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__->