From: Kevin Pedretti <kevin.pedretti@gmail.com>
Date: Sun, 21 Oct 2007 06:55:50 +0000 (+0200)
Subject: KVM: Improve local apic timer wraparound handling
X-Git-Tag: v2.6.24-rc1~59^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9da8f4e83a824dabf3fb7ad0890549257ae614a0;p=pandora-kernel.git

KVM: Improve local apic timer wraparound handling

Better handle wrap-around cases when reading the APIC CCR
(current count register).  Also, if ICR is 0, CCR should also
be 0... previously reading CCR before setting ICR would result
in a large kinda-random number.

Signed-off-by: Kevin Pedretti <kevin.pedretti@gmail.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
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