Re: cvs commit: src/sys/dev/pccard pccard_cis.c

From: M. Warner Losh <imp_at_bsdimp.com>
Date: Tue, 08 Aug 2006 22:33:56 -0600 (MDT)
In message: <Pine.GSO.4.64.0608082023270.14156_at_sea.ntplx.net>
            Daniel Eischen <deischen_at_FreeBSD.org> writes:
: On Wed, 9 Aug 2006, Warner Losh wrote:
: 
: > imp         2006-08-09 00:05:54 UTC
: >
: >  FreeBSD src repository
: >
: >  Modified files:
: >    sys/dev/pccard       pccard_cis.c
: >  Log:
: >  Thomas Wintergerst reports that when this tsleep went away, certain
: >  cards stopped working.  Specifically the AVM B1 PCMCIA Card no longer
: >  detected.  Its CIS chain read back as all FF's.  Putting the delay
: >  back solves those problems.  I've opted to put in a much shorter delay
: >  because as far as I can tell, no delay is really needed here.  We'll
: >  see how well this works in practice.
: 
: I was hoping that this would fix my "dc card no worky" problem that
: has existed for months (it used to work).  Unfortunately, I still get
: the following:

No chance.  Only 16-bit cards will change.

: cardbus0: Unable to allocate resource to read CIS.
: cardbus0: Unable to allocate resources for CIS
: dc0: <Xircom X3201 10/100BaseTX> port 0xe000-0xe07f mem 
: 0xf4002000-0xf40027ff,0xf4003000-0xf40037ff at device 0.0 on cardbus0
: dc0: No station address in CIS!
: device_attach: dc0 attach returned 6

I've seen reports of this, and I've tried it with my Xircom cards and
it just works :-(.  I'll have to try again..

Warner
Received on Wed Aug 09 2006 - 04:35:52 UTC