[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [lwip-users] PBUF Leak Problems...

From: Jonathan Larmour
Subject: Re: [lwip-users] PBUF Leak Problems...
Date: Wed, 19 Sep 2007 15:02:09 +0100
User-agent: Thunderbird (X11/20070530)

Thomas Catalino wrote:

Are there known pbuf leak bugs that have been repaired that we should apply to our build? Are there particular areas in the stack we should examine for the potential leaks?
Any pointers would be appreciated.

I assume the leak is in pool pbufs, used for reception, rather than any other sort?

I think it would be a good idea to enable LWIP_STATS and see if there are any other memory resources that start running out at the time of the leak. That may explain where the pbufs are ending up.

eCosCentric Limited      http://www.eCosCentric.com/     The eCos experts
Barnwell House, Barnwell Drive, Cambridge, UK.       Tel: +44 1223 245571
Registered in England and Wales: Reg No 4422071.
 >>>> Visit us on stand 810 at The Embedded Systems Show 2007, NEC <<<<
 >>>> Oct 17-18 Birmingham, UK http://www.edaexhibitions.com/ess/  <<<<
------["The best things in life aren't things."]------      Opinions==mine

reply via email to

[Prev in Thread] Current Thread [Next in Thread]