From: Olof Johansson <olof@lixom.net>
Date: Mon, 29 Jan 2007 05:33:18 +0000 (-0600)
Subject: [POWERPC] MPIC: support more than 256 sources
X-Git-Tag: v2.6.21-rc1~92^2~23^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7df2457db83bc922fcc8b462526b77f1ffe8c84b;p=pandora-kernel.git

[POWERPC] MPIC: support more than 256 sources

Allow more than the default 256 MPIC sources. Allocates a new flag
(MPIC_LARGE_VECTORS) to be used by platform code when instantiating
the mpic.

I picked 11 bits worth right now since it would cover the number of
sources on any hardware I have seen. It can always be increased later
if needed.

Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

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