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(parent: 46b8746) | patch
KVM: SVM: forbid guest to execute monitor/mwait
authorJoerg Roedel <joerg.roedel@amd.com>
Wed, 21 Mar 2007 18:47:00 +0000 (19:47 +0100)
committerAvi Kivity <avi@qumranet.com>
Thu, 3 May 2007 07:52:26 +0000 (10:52 +0300)
commita02f8e8b2b97cf655e9d4697fc3f38a1e1816aca
tree6cdb3c1e122cb25e18f1848c151aacc356c06fdetree | snapshot
parent46b874627a0e47343d670734868545e73e4ff052commit | diff
KVM: SVM: forbid guest to execute monitor/mwait

This patch forbids the guest to execute monitor/mwait instructions on
SVM. This is necessary because the guest can execute these instructions
if they are available even if the kvm cpuid doesn't report its
existence.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
drivers/kvm/svm.c diff | blob | history
drivers/kvm/svm.h diff | blob | history
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