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: 435 MB/s 7393 calls/s 7393 msg/s # tcp rx: 435 MB/s 7350 calls/s # tcp tx: 449 MB/s 7623 calls/s 7623 msg/s # tcp rx: 450 MB/s 7599 calls/s # tcp zerocopy # tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # tcp rx: 232 MB/s 3918 calls/s # tcp tx: 232 MB/s 3943 calls/s 3943 msg/s # tcp rx: 232 MB/s 3936 calls/s # udp # udp rx: 4 MB/s 3308 calls/s # udp tx: 13 MB/s 9660 calls/s 230 msg/s # udp rx: 13 MB/s 9953 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10104 calls/s # udp gso # udp rx: 8 MB/s 5880 calls/s # udp tx: 25 MB/s 429 calls/s 429 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 26 MB/s 443 calls/s 443 msg/s # udp rx: 26 MB/s 18606 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4872 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 16422 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 23 MB/s 16674 calls/s # udp gso timestamp # udp rx: 8 MB/s 6342 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 23 MB/s 17010 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 16926 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6132 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1245 calls (414/s) 1245 msgs (414/s) # Zerocopy acks: 1245 # udp gso timestamp audit # udp rx: 8 MB/s 5712 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1253 calls (417/s) 1253 msgs (417/s) # Tx Timestamps: 1253 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 5796 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17220 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1229 calls (409/s) 1229 msgs (409/s) # Tx Timestamps: 1229 received 0 errors # Zerocopy acks: 1229 # ipv6 # tcp # tcp tx: 425 MB/s 7224 calls/s 7224 msg/s # tcp rx: 425 MB/s 7081 calls/s # tcp tx: 417 MB/s 7086 calls/s 7086 msg/s # tcp rx: 418 MB/s 6879 calls/s # tcp zerocopy # tcp tx: 232 MB/s 3941 calls/s 3941 msg/s # tcp rx: 234 MB/s 3943 calls/s # tcp tx: 227 MB/s 3855 calls/s 3855 msg/s # tcp rx: 228 MB/s 3861 calls/s # tcp tx: 232 MB/s 3938 calls/s 3938 msg/s # udp # udp rx: 4 MB/s 3275 calls/s # udp tx: 12 MB/s 9331 calls/s 217 msg/s # udp rx: 13 MB/s 9555 calls/s # udp tx: 13 MB/s 9589 calls/s 223 msg/s # udp rx: 13 MB/s 9617 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp gso # udp rx: 8 MB/s 6235 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 18142 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6923 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 17372 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp gso timestamp # udp rx: 8 MB/s 6321 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp rx: 23 MB/s 17501 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6106 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # udp rx: 23 MB/s 17243 calls/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Zerocopy acks: 1202 # udp gso timestamp 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 17286 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17630 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1226 calls (408/s) 1226 msgs (408/s) # Tx Timestamps: 1226 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5590 calls/s # udp tx: 22 MB/s 389 calls/s 389 msg/s # udp rx: 22 MB/s 16770 calls/s # udp tx: 23 MB/s 391 calls/s 391 msg/s # udp rx: 23 MB/s 16813 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1168 calls (389/s) 1168 msgs (389/s) # Tx Timestamps: 1168 received 0 errors # Zerocopy acks: 1168 # 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__->