Messages in this thread | | | Date | Fri, 18 Mar 2022 11:55:11 +0100 | From | Peter Zijlstra <> | Subject | Re: [PATCHv6 07/30] x86/traps: Add #VE support for TDX guest |
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On Thu, Mar 17, 2022 at 01:32:07PM -0700, Dave Hansen wrote:
> The TDX rules are *much* nicer than SEV. They're also a lot nicer on > TDX _now_ than they used to be. There are a few stubborn people at > Intel who managed to add some drops of sanity to the architecture.
Right; that is saner than it used to be. I have definite memories that pages could be taken back by the TDX thing and would need re-authentication. A pool of 'fixed' pages was talked about. I'm glad to hear all that is gone.
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