From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Fri, 2 Aug 2002 16:23:24 +1000 From: David Gibson To: linuxppc-embedded@lists.linuxppc.org Subject: Re: symbol card with orinoco_cs on mpc823 Message-ID: <20020802062324.GD5012@zax> References: <20020729040824.GA2351@zax> <20020729100009.A23843@flint.arm.linux.org.uk> <20020729144408.GA11206@opus.bloom.county> <00a801c239ea$191a9c20$43ba459b@ntu.edu.sg> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <00a801c239ea$191a9c20$43ba459b@ntu.edu.sg> Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: 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/