Bugzilla – Full Text Bug Listing
|Summary:||PfFfMacScheduler assigns dlInfo even if no resources are available|
|Product:||ns-3||Reporter:||Tommaso Pecorella <tommaso.pecorella>|
|Component:||lte||Assignee:||Marco Miozzo <mmiozzo>|
|Severity:||normal||CC:||bbojovic, manoj24.rana, ns-bugs|
|Attachments:||simple patch for bug2040|
Description Tommaso Pecorella 2015-01-20 10:44:52 EST
The problem has been reported by Jona Huang here: https://groups.google.com/forum/#!topic/ns-3-users/wa6qOseS4F4 Using PfFfMacScheduler the number of assigned resources is incorrect. This bug may cause more side-effects than simply a bad count.
Comment 1 Manoj Kumar Rana 2019-11-06 07:34:14 EST
(In reply to Tommaso Pecorella from comment #0) > The problem has been reported by Jona Huang here: > https://groups.google.com/forum/#!topic/ns-3-users/wa6qOseS4F4 > > Using PfFfMacScheduler the number of assigned resources is incorrect. This > bug may cause more side-effects than simply a bad count. We have tried to fix this bug. Following is the patch: https://github.com/eevadas/ns-3-dev-git/commit/da1779d77be56b503077589d33c98a6cce78d3ed#diff-b86922bb8bca6ceab7c4e51f59511ab5 Can you please check?
Comment 2 Marco Miozzo 2019-11-19 07:30:13 EST
Unfortunately, the behavior reported is not reproducible with the current version of ns-3. I've tried and the RLC stats are ok now with the code in ns-3-dev. However, I got the problem and it seems a bug actually. For solving it, the patch proposed can work, but even something simpler can work. You may find a proposal in attachment. However, no one of them can tested since we do not have any code reproducing the error.