Messages in this thread | | | Date | Tue, 05 May 2015 11:37:54 +0200 | From | Paolo Bonzini <> | Subject | Re: [PATCH 08/13] KVM: x86: stubs for SMM support |
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On 04/05/2015 19:51, Radim Krčmář wrote: > (I'm not sure if this is supported if IA32_VMX_BASIC[49] = 0. > 34.15.6.4 Saving Guest State > The SMM-transfer monitor (STM) can also discover the current value of > the SMBASE register by using the RDMSR > > but it's not possible to get into STM without having a support for it > noted in IA32_VMX_BASIC[49] and more magic we also don't emulate to > actually enable it.)
I can certainly make the SMBASE MSR host-accessible only.
Paolo
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