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Date:      Thu, 01 Feb 2001 00:22:20 -0700
From:      Warner Losh <imp@harmony.village.org>
To:        Richard Hodges <rh@matriplex.com>
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: NEWBUS: multiple calls needed? 
Message-ID:  <200102010722.f117MK928921@harmony.village.org>
In-Reply-To: Your message of "Fri, 26 Jan 2001 18:02:50 PST." <Pine.BSF.4.10.10101261750060.31475-100000@mail.matriplex.com> 
References:  <Pine.BSF.4.10.10101261750060.31475-100000@mail.matriplex.com>  

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In message <Pine.BSF.4.10.10101261750060.31475-100000@mail.matriplex.com> Richard Hodges writes:
: So of course, it is tempting to wonder whether it is really neccessary
: to allocate three newbus entities for them.  

Yes, it is.  Other mobo's bios may allocate thing differently and it
might not wind up being contiguous.  I had the pleasure of
troubleshooting a driver once that mad bad assumptions about where the
BIOS would map its BARs...

Warner


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