From: Andrew Lunn <andrew@lunn.ch>
To: Gary Thomas <gary@mlbassoc.com>
Cc: Antoine Zen-Ruffinen <antoine.zen@gmail.com>,
eCos Discussion <ecos-discuss@ecos.sourceware.org>
Subject: Re: [ECOS] Problem with TCP/IP stack
Date: Fri, 11 Jan 2008 12:52:00 -0000 [thread overview]
Message-ID: <20080111125145.GE20113@lunn.ch> (raw)
In-Reply-To: <47876536.8070800@mlbassoc.com>
On Fri, Jan 11, 2008 at 05:46:46AM -0700, Gary Thomas wrote:
> Antoine Zen-Ruffinen wrote:
>> Ok, I found the problem but I dont' know how to solve it: My two NIC
>> are sharing the same interrupt. So when the second NIC do an
>> interrupt, it is handel like it is the first NIC that interrupt.
>>
>> Does someone know how to solve such an issue ?
>>
>
> The key is to make your interrupt handler (ISR) tell the upper
> layers which board did it.
The intel i82559 driver can do this. Take a look at its interrupt
handler code.
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
next prev parent reply other threads:[~2008-01-11 12:52 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-10 13:09 Antoine Zen-Ruffinen
2008-01-10 13:18 ` Gary Thomas
[not found] ` <2cbbd8de0801100544j62d5b5ecl75969aaec1da5122@mail.gmail.com>
2008-01-10 13:55 ` Gary Thomas
2008-01-10 14:15 ` Antoine Zen-Ruffinen
2008-01-10 15:32 ` Antoine Zen-Ruffinen
2008-01-11 8:48 ` Antoine Zen-Ruffinen
2008-01-11 12:38 ` Antoine Zen-Ruffinen
2008-01-11 12:47 ` Gary Thomas
2008-01-11 12:52 ` Andrew Lunn [this message]
2008-01-11 15:43 ` Antoine Zen-Ruffinen
2008-01-11 15:59 ` Gary Thomas
2008-01-11 16:08 ` Antoine Zen-Ruffinen
2008-01-11 16:29 ` Gary Thomas
2008-01-11 16:38 ` Antoine Zen-Ruffinen
2008-01-11 16:39 ` Antoine Zen-Ruffinen
2008-01-11 16:46 ` Gary Thomas
-- strict thread matches above, loose matches on Subject: below --
2002-07-18 22:44 [ECOS] Problem with TCP/IP Stack Your Name
2001-01-26 10:47 [ECOS] problem with TCP/IP stack Gary Guangyu Pei
2001-01-26 13:46 ` Gary Thomas
2001-01-26 16:39 ` Gary Guangyu Pei
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20080111125145.GE20113@lunn.ch \
--to=andrew@lunn.ch \
--cc=antoine.zen@gmail.com \
--cc=ecos-discuss@ecos.sourceware.org \
--cc=gary@mlbassoc.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).