From: Nitin A Kamble <nitin.a.kamble@intel.com>
Date: Wed, 5 Nov 2008 23:56:21 +0000 (-0800)
Subject: KVM: Fix cpuid iteration on multiple leaves per eac
X-Git-Tag: v2.6.29-rc1~539^2~87
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0fdf8e59faa5c60e9d77c8e14abe3a0f8bfcf586;p=pandora-kernel.git

KVM: Fix cpuid iteration on multiple leaves per eac

The code to traverse the cpuid data array list for counting type of leaves is
currently broken.

This patches fixes the 2 things in it.

 1. Set the 1st counting entry's flag KVM_CPUID_FLAG_STATE_READ_NEXT. Without
    it the code will never find a valid entry.

 2. Also the stop condition in the for loop while looking for the next unflaged
    entry is broken. It needs to stop when it find one matching entry;
    and in the case of count of 1, it will be the same entry found in this
    iteration.

Signed-Off-By: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
---

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