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Re: PC - larger PCI spaces


>>>>> Gary Thomas writes:

> Index: hal/i386/pcmb/current/ChangeLog
> ===================================================================
> RCS file: /misc/cvsfiles/ecos/packages/hal/i386/pcmb/current/ChangeLog,v
> retrieving revision 1.15
> diff -u -5 -p -r1.15 ChangeLog
> --- hal/i386/pcmb/current/ChangeLog	23 May 2002 23:03:14 -0000	1.15
> +++ hal/i386/pcmb/current/ChangeLog	14 Aug 2002 12:51:42 -0000
> @@ -1,5 +1,11 @@
> +2002-08-14  Gary Thomas  <gthomas@ecoscentric.com>
> +2002-08-14  Drew Moseley <drew.moseley@intel.com>	
> +
> +	* cdl/hal_i386_pcmb.cdl: 
> +	* include/pcmb_io.h: Increase PCI space to include all possible
> +	busses, slots, etc.  Required because defaults are often too small.	

Wow. I wouldn't expect there to be too many systems with >7 PCI bridges
in them.

Anyway, I was thinking this might be better handled by cdl in io/pci.
Give the user a chance to enter an actual number and avoid the
overhead of running config cycles for busses which don't exist.

Just a thought.

--Mark


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