Messages in this thread | | | Date | Wed, 15 Jul 2020 12:56:29 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH v4 45/75] x86/sev-es: Adjust #VC IST Stack on entering NMI handler |
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On Wed, Jul 15, 2020 at 12:26:53PM +0200, Joerg Roedel wrote: > On Wed, Jul 15, 2020 at 11:47:02AM +0200, Peter Zijlstra wrote:
> > That's pretty disguisting :-( > > Yeah, but its needed because ... IST :( > I am open for suggestions on how to make it less disgusting. Or maybe > you like it more if you think of it as a software implementation of what > hardware should actually do to make IST less painful.
No bright ideas, sadly..
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