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 rx: 458 MB/s 7780 calls/s # tcp tx: 458 MB/s 7783 calls/s 7783 msg/s # tcp tx: 463 MB/s 7858 calls/s 7858 msg/s # tcp rx: 463 MB/s 7839 calls/s # tcp zerocopy # tcp tx: 241 MB/s 4103 calls/s 4103 msg/s # tcp rx: 242 MB/s 4105 calls/s # tcp tx: 241 MB/s 4100 calls/s 4100 msg/s # tcp rx: 242 MB/s 4095 calls/s # tcp tx: 227 MB/s 3867 calls/s 3867 msg/s # udp # udp rx: 4 MB/s 3000 calls/s # udp tx: 13 MB/s 9282 calls/s 221 msg/s # udp rx: 13 MB/s 9359 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 14 MB/s 10034 calls/s # udp gso # udp rx: 10 MB/s 7728 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18648 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp rx: 26 MB/s 19152 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp gso zerocopy # udp rx: 8 MB/s 5964 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18060 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp gso timestamp # udp rx: 9 MB/s 6720 calls/s # udp tx: 26 MB/s 442 calls/s 442 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 446 calls/s 446 msg/s # udp rx: 26 MB/s 18858 calls/s # udp tx: 26 MB/s 450 calls/s 450 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6762 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18018 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1288 calls (429/s) 1288 msgs (429/s) # Zerocopy acks: 1288 # udp gso timestamp audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 25 MB/s 18480 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1308 calls (436/s) 1308 msgs (436/s) # Tx Timestamps: 1308 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 9 MB/s 6720 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17640 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # Zerocopy acks: 1253 # ipv6 # tcp # tcp tx: 452 MB/s 7672 calls/s 7672 msg/s # tcp rx: 452 MB/s 7640 calls/s # tcp tx: 445 MB/s 7550 calls/s 7550 msg/s # tcp rx: 445 MB/s 7526 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # tcp rx: 236 MB/s 4015 calls/s # tcp tx: 233 MB/s 3964 calls/s 3964 msg/s # tcp rx: 234 MB/s 3975 calls/s # tcp tx: 226 MB/s 3840 calls/s 3840 msg/s # udp # udp rx: 5 MB/s 3732 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9990 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10126 calls/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18318 calls/s # udp tx: 25 MB/s 430 calls/s 430 msg/s # udp rx: 25 MB/s 18662 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 23 MB/s 17458 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17759 calls/s # udp gso timestamp # udp rx: 7 MB/s 5160 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 409 calls/s 409 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 17759 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Zerocopy acks: 1228 # udp gso timestamp audit # udp rx: 7 MB/s 5461 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1192 calls (397/s) 1192 msgs (397/s) # Tx Timestamps: 1192 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6149 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17114 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1190 calls (396/s) 1190 msgs (396/s) # Tx Timestamps: 1190 received 0 errors # Zerocopy acks: 1190 # 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__->