KVM: VMX: Inform user about INTEL_TXT dependency
authorShane Wang <shane.wang@intel.com>
Wed, 17 Nov 2010 03:40:17 +0000 (11:40 +0800)
committerAvi Kivity <avi@redhat.com>
Wed, 12 Jan 2011 09:29:31 +0000 (11:29 +0200)
commitf9335afea5d649693aee1ec8af2cc8ccf376f5a9
treef6826340ff751557c68713374d158c2fb3cf4d74
parent75b7127c3858261fc080dd52a022424a7e7f6ae5
KVM: VMX: Inform user about INTEL_TXT dependency

Inform user to either disable TXT in the BIOS or do TXT launch
with tboot before enabling KVM since some BIOSes do not set
FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX bit when TXT is enabled.

Signed-off-by: Shane Wang <shane.wang@intel.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/vmx.c