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: 407 MB/s 6915 calls/s 6915 msg/s # tcp rx: 407 MB/s 6877 calls/s # tcp tx: 434 MB/s 7373 calls/s 7373 msg/s # tcp rx: 435 MB/s 7358 calls/s # tcp tx: 438 MB/s 7443 calls/s 7443 msg/s # tcp zerocopy # tcp tx: 237 MB/s 4023 calls/s 4023 msg/s # tcp rx: 237 MB/s 4012 calls/s # tcp tx: 235 MB/s 3995 calls/s 3995 msg/s # tcp rx: 235 MB/s 3984 calls/s # tcp tx: 238 MB/s 4046 calls/s 4046 msg/s # tcp rx: 238 MB/s 4024 calls/s # udp # udp rx: 5 MB/s 4094 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10105 calls/s # udp tx: 14 MB/s 10164 calls/s 242 msg/s # udp rx: 14 MB/s 10284 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp gso # udp rx: 10 MB/s 7728 calls/s # udp tx: 26 MB/s 441 calls/s 441 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18942 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7728 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso timestamp # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp gso zerocopy audit # udp rx: 9 MB/s 7098 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17766 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # Zerocopy acks: 1270 # udp gso timestamp audit # udp rx: 11 MB/s 7938 calls/s # udp tx: 25 MB/s 435 calls/s 435 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 18228 calls/s # Summary over 3.006 seconds... # sum udp tx: 26 MB/s 1301 calls (432/s) 1301 msgs (432/s) # Tx Timestamps: 1301 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6300 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17136 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17346 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1239 calls (411/s) 1239 msgs (411/s) # Tx Timestamps: 1239 received 0 errors # Zerocopy acks: 1239 # ipv6 # tcp # tcp tx: 427 MB/s 7248 calls/s 7248 msg/s # tcp rx: 427 MB/s 7247 calls/s # tcp tx: 426 MB/s 7238 calls/s 7238 msg/s # tcp rx: 426 MB/s 7218 calls/s # tcp tx: 425 MB/s 7212 calls/s 7212 msg/s # tcp zerocopy # tcp tx: 228 MB/s 3883 calls/s 3883 msg/s # tcp rx: 229 MB/s 3883 calls/s # tcp tx: 224 MB/s 3801 calls/s 3801 msg/s # tcp rx: 224 MB/s 3783 calls/s # tcp tx: 229 MB/s 3898 calls/s 3898 msg/s # udp # udp rx: 4 MB/s 3614 calls/s # udp tx: 13 MB/s 9761 calls/s 227 msg/s # udp rx: 13 MB/s 10044 calls/s # udp tx: 13 MB/s 10105 calls/s 235 msg/s # udp rx: 13 MB/s 10078 calls/s # udp gso # udp rx: 10 MB/s 7482 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18275 calls/s # udp gso zerocopy # udp rx: 10 MB/s 7740 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17243 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17458 calls/s # udp gso timestamp # udp rx: 10 MB/s 7912 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 412 calls/s 412 msg/s # udp rx: 24 MB/s 17888 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6665 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17544 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # Zerocopy acks: 1232 # udp gso timestamp audit # udp rx: 10 MB/s 7740 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1234 calls (410/s) 1234 msgs (410/s) # Tx Timestamps: 1234 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5762 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 17200 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # Tx Timestamps: 1181 received 0 errors # Zerocopy acks: 1181 # 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__->