From: David Gibson <david@gibson.dropbear.id.au>
To: linuxppc-embedded@lists.linuxppc.org
Subject: Re: symbol card with orinoco_cs on mpc823
Date: Fri, 2 Aug 2002 16:23:24 +1000 [thread overview]
Message-ID: <20020802062324.GD5012@zax> (raw)
In-Reply-To: <00a801c239ea$191a9c20$43ba459b@ntu.edu.sg>
On Fri, Aug 02, 2002 at 02:01:52PM +0800, shaowei dai wrote:
>
> Hello,
>
> Has anybody tried orinodo_cs 0.11b or 0.12b with success on symbol
> Spectrum24 High rate11M card on mpc platform?
> I've tried 2.4.18-pre3 and 2.4.19-rc3 kernel with orinoco driver. It works
> fine with intersil card. But
> when i try it on symbol card, it always crashes. After tracing down i find
> it is caused by hermes_init(). It seems the
> call to hermes_write_regn(hw,INTEN,0) cause the crash. The ksymoops also
> suggest this function. It is just an io write. What can be wrong? And most
> strange thing is why it doesn't cause any trouble in normal intersil card.
That's wierd - it is just a register write, so this sounds like a
low-level problem. Is something about the card confusing the PCMCIA
system so it's reporting the wrong IO addresses? Or maybe the timing
is a little bit different and something in the slot driver can't cope.
--
David Gibson | For every complex problem there is a
david@gibson.dropbear.id.au | solution which is simple, neat and
| wrong.
http://www.ozlabs.org/people/dgibson
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2002-08-02 6:23 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-29 4:08 Serial core problems on embedded PPC David Gibson
2002-07-29 9:00 ` Russell King
2002-07-29 14:44 ` Tom Rini
2002-07-29 17:17 ` 3 Serial issues up for discussion (was: Re: Serial core problems on embedded PPC) Russell King
2002-07-29 17:43 ` Tom Rini
2002-07-29 18:13 ` Benjamin Herrenschmidt
2002-07-29 19:07 ` Tom Rini
2002-07-29 19:09 ` 3 Serial issues up for discussion (was: " Dan Malek
2002-07-29 19:46 ` Remco Treffkorn
2002-07-29 20:18 ` Russell King
2002-07-30 2:54 ` 3 Serial issues up for discussion David S. Miller
2002-07-29 18:15 ` 3 Serial issues up for discussion (was: Re: Serial core problems on embedded PPC) Matt Porter
2002-07-29 17:47 ` [parisc-linux] " Christoph Plattner
2002-07-29 22:19 ` Matthew Wilcox
2002-07-30 2:51 ` 3 Serial issues up for discussion David S. Miller
2002-08-02 6:01 ` symbol card with orinoco_cs on mpc823 shaowei dai
2002-08-02 6:23 ` David Gibson [this message]
2002-08-02 6:36 ` Matthew Locke
2002-08-02 7:01 ` shaowei dai
[not found] ` <3D4AC468.83BCD667@opensource.se>
2002-08-03 1:30 ` shaowei dai
2002-07-30 1:12 ` Serial core problems on embedded PPC David Gibson
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=20020802062324.GD5012@zax \
--to=david@gibson.dropbear.id.au \
--cc=linuxppc-embedded@lists.linuxppc.org \
/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 NNTP newsgroup(s).