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: 432 MB/s 7334 calls/s 7334 msg/s # tcp rx: 432 MB/s 6916 calls/s # tcp tx: 436 MB/s 7408 calls/s 7408 msg/s # tcp rx: 436 MB/s 7246 calls/s # tcp tx: 428 MB/s 7260 calls/s 7260 msg/s # tcp zerocopy # tcp tx: 236 MB/s 4018 calls/s 4018 msg/s # tcp rx: 237 MB/s 4019 calls/s # tcp tx: 241 MB/s 4104 calls/s 4104 msg/s # tcp rx: 241 MB/s 4096 calls/s # tcp tx: 239 MB/s 4060 calls/s 4060 msg/s # udp # udp rx: 4 MB/s 3052 calls/s # udp tx: 14 MB/s 9996 calls/s 238 msg/s # udp rx: 14 MB/s 10291 calls/s # udp tx: 14 MB/s 10416 calls/s 248 msg/s # udp rx: 14 MB/s 10449 calls/s # udp gso # udp rx: 8 MB/s 6300 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 18816 calls/s # udp tx: 26 MB/s 453 calls/s 453 msg/s # udp rx: 27 MB/s 19278 calls/s # udp gso zerocopy # udp rx: 8 MB/s 6216 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 25 MB/s 18228 calls/s # udp gso timestamp # udp rx: 8 MB/s 5880 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6636 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 24 MB/s 17808 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp rx: 26 MB/s 18522 calls/s # udp tx: 25 MB/s 440 calls/s 440 msg/s # Summary over 3.001 seconds... # sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # Zerocopy acks: 1299 # udp gso timestamp audit # udp rx: 8 MB/s 5922 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1275 calls (425/s) 1275 msgs (425/s) # Tx Timestamps: 1275 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6216 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 25 MB/s 17892 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1271 calls (423/s) 1271 msgs (423/s) # Tx Timestamps: 1271 received 0 errors # Zerocopy acks: 1271 # ipv6 # tcp # tcp tx: 456 MB/s 7750 calls/s 7750 msg/s # tcp rx: 457 MB/s 7692 calls/s # tcp tx: 452 MB/s 7672 calls/s 7672 msg/s # tcp rx: 452 MB/s 7609 calls/s # tcp zerocopy # tcp tx: 236 MB/s 4013 calls/s 4013 msg/s # tcp rx: 236 MB/s 4012 calls/s # tcp tx: 234 MB/s 3979 calls/s 3979 msg/s # tcp rx: 234 MB/s 3971 calls/s # tcp tx: 237 MB/s 4036 calls/s 4036 msg/s # udp # udp rx: 4 MB/s 3086 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 10204 calls/s # udp tx: 14 MB/s 10277 calls/s 239 msg/s # udp rx: 14 MB/s 10326 calls/s # udp gso # udp rx: 9 MB/s 6923 calls/s # udp tx: 26 MB/s 448 calls/s 448 msg/s # udp rx: 26 MB/s 19006 calls/s # udp tx: 25 MB/s 436 calls/s 436 msg/s # udp rx: 26 MB/s 19006 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6665 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso timestamp # udp rx: 8 MB/s 6149 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17802 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 420 calls/s 420 msg/s # udp rx: 24 MB/s 17802 calls/s # udp tx: 24 MB/s 413 calls/s 413 msg/s # udp rx: 24 MB/s 18146 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # Summary over 3.005 seconds... # sum udp tx: 25 MB/s 1259 calls (418/s) 1259 msgs (418/s) # Zerocopy acks: 1259 # udp gso timestamp audit # udp rx: 7 MB/s 5418 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 410 calls/s 410 msg/s # udp rx: 24 MB/s 17673 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1228 calls (409/s) 1228 msgs (409/s) # Tx Timestamps: 1228 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 5289 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 24 MB/s 17587 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17802 calls/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 # Zerocopy acks: 1232 # 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__->