This is the mail archive of the
ecos-discuss@sources.redhat.com
mailing list for the eCos project.
Re: TFTP Crashing
- From: Gary Thomas <gary at mlbassoc dot com>
- To: Dave Johnson <wickwack2003 at yahoo dot com>
- Cc: eCos Discussion <ecos-discuss at ecos dot sourceware dot org>
- Date: Thu, 10 Feb 2005 19:57:20 -0700
- Subject: Re: [ECOS] TFTP Crashing
- Organization: MLB Associates
- References: <20050211025418.66044.qmail@web50305.mail.yahoo.com>
On Thu, 2005-02-10 at 18:54 -0800, Dave Johnson wrote:
> I have a little trouble using tftp_get on large files. The file I am
> trying to get is ~1.5MB.
>
> It makes it about 3/4 through and then I get this message:
> PANIC: eth_drv_send: no header mbuf
>
> I tried splitting the file in half and getting the halves, but then the
> 2nd get mysteriously times out and hangs the system.
>
> Any suggestions? Is there a buffer I should increase? I think the
> tftp buffer is set at 512.
This error indicates that you have a memory leak in your ethernet
driver. What platform/driver are you using?
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss