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SubjectRe: [PATCH RESEND v4 16/23] KVM: x86: smm: add structs for KVM's smram layout
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On 10/25/22 14:47, Maxim Levitsky wrote:
> + u32 cr4; /* CR4 is not present in Intel/AMD SMRAM image */
> + u32 reserved3[5];
> +
> + /*
> + * Segment state is not present/documented in the Intel/AMD SMRAM image
> + * Instead this area on Intel/AMD contains IO/HLT restart flags.
> + */

Both of these are based on the Intel P6 layout at
https://www.sandpile.org/x86/smm.htm.

Paolo

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