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Re: interrupt extension of Davicom DM9000 ethernet driver
- From: "Stefan Rosinger" <a_jedi_night4u at gmx dot at>
- To: "Andrew Lunn" <andrew at lunn dot ch>
- Cc: <ecos-discuss at ecos dot sourceware dot org>
- Date: Wed, 16 Feb 2005 20:33:12 +0100
- Subject: Re: [ECOS] interrupt extension of Davicom DM9000 ethernet driver
- References: <15695.1108573462@www41.gmx.net> <20050216192644.GC24184@lunn.ch>
Hi!
Which resources I have to to look at. Memory should free automatically? or
not?
Can you give me an example of an ethernet driver which release his resources
in a good manner?
So i can go through this.
Thanks
Stefan
----- Original Message -----
From: "Andrew Lunn" <andrew@lunn.ch>
To: "Stefan Rosinger" <a_jedi_night4u@gmx.at>
Cc: <ecos-discuss@ecos.sourceware.org>
Sent: Wednesday, February 16, 2005 8:26 PM
Subject: Re: [ECOS] interrupt extension of Davicom DM9000 ethernet driver
> On Wed, Feb 16, 2005 at 06:04:22PM +0100, Stefan Rosinger wrote:
> > Hi all!
> >
> > Because I wanted to use the Davicom DM9000 MAC driver written by msalter
in
> > an interrupt driven system I did some extensions.
> > Basically it works but after some minutes i get problems like ping dont
work
> > any more or i get a timeout if i want to connect to an open socket.
>
> These sounds like a memory problem. Check you correctly release the
> resources after sending a packet and receving a packet.
>
> Andrew
>
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