Changes between Version 21 and Version 22 of HLKTesting


Ignore:
Timestamp:
05/03/19 10:34:19 (5 years ago)
Author:
Samuli Seppänen
Comment:

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  • HLKTesting

    v21 v22  
    209209Note that the tapdiag configuration is runtime only – if you reboot the test machine, you will lose the 802.1Q state.
    210210
     211== Test issues and resolutions  ==
     212
     213=== Packet transmission too slow ===
     214
     215This can result in test errors like "Expected minimum of 237 packets but we received 200 packets". The test allows one second after all the sends have been completed for all the packets to be received.
     216
     217Disabling verbose log printing in the server makes it more reliable.
     218
     219=== Packets reordering ===
     220
     221Packets can (rarely) be reordered in flight, which causes an assertion in the test driver. Hints are errors such as
     222
     223* "1 total breakpoints were hit in the protocol driver while this test was executing"
     224* "Out of order indication"
     225* "Dropped indications"
     226
     227HLK doesn't complain if some packets are lost, instead these errors are raised when out of order packets are received.
     228
     229To fix just rerun the test. This kind of errors happen rarely.
     230
    211231= Addendum =
    212232