[ECOS] System Crash after some hours.

Vinayagam vinayagam@icantek.com
Tue Nov 9 06:31:00 GMT 2004


Hi,
My system based on CS8900A controller. I am using the driver which is
povided by the eCos.
Herewith I have enclosed my driver code for your ref.
If get time, go through it and tell me the problem.

Regards,
Vinayagam

----- Original Message ----- 
From: "Andrew Lunn" <andrew@lunn.ch>
To: "Vinayagam" <vinayagam@icantek.com>
Cc: <ecos-dev@bcsw.net>; <ecos-discuss@sources.redhat.com>
Sent: Monday, November 08, 2004 11:08 PM
Subject: Re: [ECOS] System Crash after some hours.


> On Mon, Nov 08, 2004 at 01:58:18PM +0900, Vinayagam wrote:
> > Hi,
> > Thanks for your suggestions. But problem is still exist.The problem is
> > mainly based on FreeBSD Stack because use heavy load.
> >
> > If I try to do Audio/Video Streaming over FreeBSD(Using TCP) then my
system
> > goes "out of mbuf clusters". After this FreeBSD is not able to reclaim
the
> > memory for use. I have applied all  the patchs as per our discussion
group
> > but I am hanging around the same issue.
>
> This sounds like a problem with your ethernet device driver. It is
> probably leaking clusters & mbufs when it overflows/underflows.
>
>         Andrew
>
> -- 
> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
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