Re: [Xen-devel] [PATCH v8 05/13] tools/libxc: support to resume uncooperative HVM guests

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Fri, Feb 19, 2016 at 12:16:31PM -0500, Konrad Rzeszutek Wilk wrote:
> > > .. forbid what? PVHVM resuming with fast=0? Why?  Because the guest may
> > > fall on its face?
> > 
> > Yes, forbid resuming PVHVM with fast=0 if we have no clear definition of
> > how it works. It's not because guest would fall, it's because we can't
> > tell which side (the guest or the toolstack) is buggy when the guest
> > falls.
> > 
> > But it looks like we (you ;-) ) have clear idea of how it works, we
> > (you) just need to write it down.
> 
> 
> Where? The header file where SHUTDOWN_suspend is introduced?
> 
> Or the libxc ones?

I have no opinion whether Xen public header should contain such text,
but I do wish to have better document for xc_domain_resume.  Basically
it is just turning what you wrote in this thread to comment for
xc_domain_resume.

Wei.

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