Displaying 1 result from an estimated 1 matches for "sev_status_msr".
2020 Feb 14
1
[PATCH 41/62] x86/sev-es: Handle MSR events
On 2/13/20 11:23 PM, Joerg Roedel wrote:
> Yes, investigating this is on the list for future optimizations (besides
> caching CPUID results). My idea is to use alternatives patching for
> this. But the exception handling is needed anyway because #VC
> exceptions happen very early already, basically the first thing after
> setting up a stack is calling verify_cpu(), which uses CPUID.