Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [PATCHv2 06/29] x86/tdx: Add MSR support for TDX guests | Date | Wed, 02 Feb 2022 18:18:08 +0100 |
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On Wed, Feb 02 2022 at 16:06, Kirill A. Shutemov wrote: > On Tue, Feb 01, 2022 at 10:38:05PM +0100, Thomas Gleixner wrote: >> Hmm? > > No problem with this approach on read side. > > On the write side there's one important optimization (outside of the > initial TDX enabling): > > https://github.com/intel/tdx/commit/2cea8becaa5a287c93266c01fc7f2a4ed53c509d > > It will require rework, maybe use separate __tdx_hypercall() for the > paravirt call implementation.
Yes, but that's not the end of the world.
Thanks,
tglx
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