From: Avi Kivity <avi@redhat.com>
To: Marcelo Tosatti <mtosatti@redhat.com>, kvm@vger.kernel.org
Subject: [PATCH 0/2] Use host cpuid facilities
Date: Sun, 24 Oct 2010 15:38:44 +0200 [thread overview]
Message-ID: <1287927526-3234-1-git-send-email-avi@redhat.com> (raw)
Use the host's cpuid facilities to see if features are supporte. This
allows the clearcpuid boot parameter to work, and allows Linux to disable
nx if it is not enabled on all cpus.
Avi Kivity (2):
KVM: SVM: Replace svm_has() by standard Linux cpuid accessors
KVM: Mask KVM_GET_SUPPORTED_CPUID data with Linux cpuid info
arch/x86/kvm/svm.c | 15 +++++----------
arch/x86/kvm/x86.c | 9 +++++++++
2 files changed, 14 insertions(+), 10 deletions(-)
--
1.7.3.1
next reply other threads:[~2010-10-24 13:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-24 13:38 Avi Kivity [this message]
2010-10-24 13:38 ` [PATCH 1/2] KVM: SVM: Replace svm_has() by standard Linux cpuid accessors Avi Kivity
2010-10-24 13:38 ` [PATCH 2/2] KVM: Mask KVM_GET_SUPPORTED_CPUID data with Linux cpuid info Avi Kivity
2010-11-01 15:58 ` Marcelo Tosatti
2010-11-09 14:08 ` Avi Kivity
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