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Date: Sat, 9 Dec 2000 13:49:12 +0300
From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
To: Benjamin Herrenschmidt <bh40@calva.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: PCI bridge setup weirdness
Message-ID: <20001209134912.B1463@jurassic.park.msu.ru>
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In-Reply-To: <19341102080252.6877@192.168.1.2>; from bh40@calva.net on Fri, Dec 08, 2000 at 03:31:08PM +0100
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On Fri, Dec 08, 2000 at 03:31:08PM +0100, Benjamin Herrenschmidt wrote:
> The problem I have (and this is why I don't setup host resources
> properly on multi-host PPCs yet) is that some hosts can have several
> non-contiguous ranges (especially with memory, IO is usually a single
> contiguous range).

What about creating dummy resources covering "holes" between those
ranges and claiming them on the parent bus? Resource allocation code
will put everything in the right places in this case.

Ivan.
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