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: 462 MB/s 7851 calls/s 7851 msg/s # tcp rx: 463 MB/s 7848 calls/s # tcp tx: 439 MB/s 7455 calls/s 7455 msg/s # tcp rx: 439 MB/s 7373 calls/s # tcp zerocopy # tcp tx: 234 MB/s 3978 calls/s 3978 msg/s # tcp rx: 234 MB/s 3973 calls/s # tcp tx: 242 MB/s 4107 calls/s 4107 msg/s # tcp rx: 242 MB/s 4098 calls/s # udp # udp rx: 4 MB/s 2985 calls/s # udp tx: 13 MB/s 9870 calls/s 235 msg/s # udp rx: 14 MB/s 10107 calls/s # udp tx: 14 MB/s 10206 calls/s 243 msg/s # udp rx: 14 MB/s 10275 calls/s # udp gso # udp rx: 9 MB/s 6888 calls/s # udp tx: 25 MB/s 439 calls/s 439 msg/s # udp rx: 25 MB/s 18396 calls/s # udp tx: 26 MB/s 447 calls/s 447 msg/s # udp rx: 26 MB/s 18564 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6762 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17598 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 24 MB/s 422 calls/s 422 msg/s # udp gso timestamp # udp rx: 8 MB/s 6342 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 24 MB/s 17682 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18438 calls/s # udp gso zerocopy audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 17850 calls/s # Summary over 3.002 seconds... # sum udp tx: 25 MB/s 1275 calls (424/s) 1275 msgs (424/s) # Zerocopy acks: 1275 # udp gso timestamp audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # udp rx: 25 MB/s 18102 calls/s # udp tx: 25 MB/s 434 calls/s 434 msg/s # udp rx: 25 MB/s 18312 calls/s # Summary over 3.000 seconds... # sum udp tx: 26 MB/s 1298 calls (432/s) 1298 msgs (432/s) # Tx Timestamps: 1298 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 8 MB/s 6174 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 17598 calls/s # Summary over 3.005 seconds... # sum udp tx: 24 MB/s 1236 calls (411/s) 1236 msgs (411/s) # Tx Timestamps: 1236 received 0 errors # Zerocopy acks: 1236 # ipv6 # tcp # tcp tx: 448 MB/s 7601 calls/s 7601 msg/s # tcp rx: 448 MB/s 7584 calls/s # tcp tx: 412 MB/s 6998 calls/s 6998 msg/s # tcp rx: 412 MB/s 6970 calls/s # tcp tx: 418 MB/s 7090 calls/s 7090 msg/s # tcp zerocopy # tcp tx: 230 MB/s 3902 calls/s 3902 msg/s # tcp rx: 230 MB/s 3904 calls/s # tcp tx: 226 MB/s 3841 calls/s 3841 msg/s # tcp rx: 226 MB/s 3837 calls/s # tcp tx: 233 MB/s 3956 calls/s 3956 msg/s # udp # udp rx: 4 MB/s 3501 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9939 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10110 calls/s # udp gso # udp rx: 9 MB/s 7138 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18275 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 25 MB/s 18447 calls/s # udp gso zerocopy # udp rx: 9 MB/s 6837 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # udp gso timestamp # udp rx: 8 MB/s 6278 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17716 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 24 MB/s 419 calls/s 419 msg/s # udp gso zerocopy audit # udp rx: 9 MB/s 6579 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16985 calls/s # udp tx: 23 MB/s 399 calls/s 399 msg/s # udp rx: 23 MB/s 17329 calls/s # Summary over 3.000 seconds... # sum udp tx: 24 MB/s 1206 calls (402/s) 1206 msgs (402/s) # Zerocopy acks: 1206 # udp gso timestamp audit # udp rx: 8 MB/s 6407 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17759 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 24 MB/s 17931 calls/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: 8 MB/s 5848 calls/s # udp tx: 23 MB/s 398 calls/s 398 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 23 MB/s 400 calls/s 400 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1202 calls (400/s) 1202 msgs (400/s) # Tx Timestamps: 1202 received 0 errors # Zerocopy acks: 1202 # 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__->