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Date:      Thu, 07 Mar 2002 00:47:29 -0700 (MST)
From:      "M. Warner Losh" <imp@village.org>
To:        cjclark@alum.mit.edu, crist.clark@attbi.com
Cc:        mobile@FreeBSD.ORG
Subject:   Re: NEWCARD Docs
Message-ID:  <20020307.004729.16515576.imp@village.org>
In-Reply-To: <20020306233506.D69228@blossom.cjclark.org>
References:  <20020306171531.B69228@blossom.cjclark.org> <20020306.230530.67882815.imp@village.org> <20020306233506.D69228@blossom.cjclark.org>

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In message: <20020306233506.D69228@blossom.cjclark.org>
            "Crist J. Clark" <crist.clark@attbi.com> writes:
: On Wed, Mar 06, 2002 at 11:05:30PM -0700, M. Warner Losh wrote:
: > In message: <20020306171531.B69228@blossom.cjclark.org>
: >             "Crist J. Clark" <crist.clark@attbi.com> writes:
: > : Are there some docs somewhere on how to get NEWCARD working? A CardBus
: > : NIC, an xl(4), much to my surprise Just Works(tm). (Well, now it does,
: > : the machine was panicing before. I'm not sure what I changed to make
: > : it stop.) However, my trusty old ep(4), a well worn Etherlink III
: > : 3C589D-COMBO which has served me well on -STABLE for years, doesn't
: > : seem to work at all. I'm not sure where to start and can't find any
: > : manpages on the new stuff. Am I on my own trying to figure out what is
: > : going on in src/sys/dev/pccard?
: > 
: > There are no man pages on the new stuff.
: > 
: > Maybe you could tell me what errors you are seeing :-)
: > 
: > /me goes off and gets his 3c589{c,d,e} out of storage and sees what
: > they do.
: 
: Well, it's pretty simple. I put in the card and it says,
: 
:   pccard0: Card has no functions!
:   pccbb0: PC Card card activation failed

Can you compile the kernel with DDB enabled?  Then before you insert
the card, break into ddb (control escape):
ddb> w pccardcis_debug 1
ddb> c
and tell me what it prints?  It sounds like maybe we're having
problems setting the memory to read the CIS properly.  I've seen this
on one minipci-card (but I see it with OLDCARD too).

Warner

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