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 7645 calls/s 7645 msg/s # tcp rx: 450 MB/s 7644 calls/s # tcp tx: 442 MB/s 7510 calls/s 7510 msg/s # tcp rx: 443 MB/s 7478 calls/s # tcp tx: 474 MB/s 8047 calls/s 8047 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4011 calls/s 4011 msg/s # tcp rx: 236 MB/s 4004 calls/s # tcp tx: 246 MB/s 4188 calls/s 4188 msg/s # tcp rx: 247 MB/s 4181 calls/s # udp # udp rx: 4 MB/s 3149 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10060 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10283 calls/s # udp gso # udp rx: 10 MB/s 7266 calls/s # udp tx: 26 MB/s 443 calls/s 443 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 18816 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6384 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17724 calls/s # udp gso timestamp # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 437 calls/s 437 msg/s # udp rx: 26 MB/s 18984 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 27 MB/s 458 calls/s 458 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6804 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 18144 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1289 calls (429/s) 1289 msgs (429/s) # Zerocopy acks: 1289 # udp gso timestamp audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18186 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1294 calls (431/s) 1294 msgs (431/s) # Tx Timestamps: 1294 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16800 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17262 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # Summary over 3.006 seconds... # sum udp tx: 24 MB/s 1218 calls (405/s) 1218 msgs (405/s) # Tx Timestamps: 1218 received 0 errors # Zerocopy acks: 1218 # ipv6 # tcp # tcp tx: 437 MB/s 7422 calls/s 7422 msg/s # tcp rx: 438 MB/s 7422 calls/s # tcp tx: 427 MB/s 7252 calls/s 7252 msg/s # tcp rx: 427 MB/s 7149 calls/s # tcp tx: 442 MB/s 7505 calls/s 7505 msg/s # tcp zerocopy # tcp tx: 235 MB/s 3997 calls/s 3997 msg/s # tcp rx: 235 MB/s 3995 calls/s # tcp tx: 237 MB/s 4025 calls/s 4025 msg/s # tcp rx: 237 MB/s 4024 calls/s # tcp tx: 238 MB/s 4050 calls/s 4050 msg/s # udp # udp rx: 4 MB/s 2931 calls/s # udp tx: 13 MB/s 9632 calls/s 224 msg/s # udp rx: 13 MB/s 9941 calls/s # udp tx: 13 MB/s 10062 calls/s 234 msg/s # udp rx: 13 MB/s 10049 calls/s # udp gso # udp rx: 9 MB/s 7224 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 18146 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6364 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp gso zerocopy audit # udp rx: 7 MB/s 5805 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17415 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1210 calls (403/s) 1210 msgs (403/s) # Zerocopy acks: 1210 # udp gso timestamp audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17415 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 417 calls/s 417 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 5246 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1196 calls (398/s) 1196 msgs (398/s) # Tx Timestamps: 1196 received 0 errors # Zerocopy acks: 1196 # 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__->