From: Avi Kivity <avi@redhat.com>
Date: Wed, 12 Sep 2012 17:46:56 +0000 (+0300)
Subject: KVM: MMU: Optimize is_last_gpte()
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~15^2~4^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6fd01b711bee96ce3356f7b6f370ab708e37504b;p=pandora-kernel.git

KVM: MMU: Optimize is_last_gpte()

Instead of branchy code depending on level, gpte.ps, and mmu configuration,
prepare everything in a bitmap during mode changes and look it up during
runtime.

Reviewed-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
---

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