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RE: [PATCH v9 0/8] domain context infrastructure
- To: "paul@xxxxxxx" <paul@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: "Lengyel, Tamas" <tamas.lengyel@xxxxxxxxx>
- Date: Mon, 28 Sep 2020 14:16:42 +0000
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- Cc: 'Paul Durrant' <pdurrant@xxxxxxxxxx>, 'Andrew Cooper' <andrew.cooper3@xxxxxxxxxx>, 'Daniel De Graaf' <dgdegra@xxxxxxxxxxxxx>, 'George Dunlap' <george.dunlap@xxxxxxxxxx>, 'Ian Jackson' <ian.jackson@xxxxxxxxxxxxx>, 'Jan Beulich' <jbeulich@xxxxxxxx>, "'Julien Grall'" <julien@xxxxxxx>, 'Marek Marczykowski-Górecki' <marmarek@xxxxxxxxxxxxxxxxxxxxxx>, 'Roger Pau Monné' <roger.pau@xxxxxxxxxx>, 'Stefano Stabellini' <sstabellini@xxxxxxxxxx>, 'Volodymyr Babchuk' <Volodymyr_Babchuk@xxxxxxxx>, 'Wei Liu' <wl@xxxxxxx>
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- Thread-topic: [PATCH v9 0/8] domain context infrastructure
> > Hi Paul,
> > Could you push a git branch somewhere for this series? I would like to
> > see this being integrated with VM forking and if its not too much
> > effort just create the patch for that so that it could be appended to the
> series.
> >
>
> Hi Tamas,
>
> Done. See
> https://xenbits.xen.org/gitweb/?p=people/pauldu/xen.git;a=shortlog;h=refs/h
> eads/domain-save14
>
> Cheers,
>
> Paul
Hi Paul,
I added a small patch that would save & load the PV context from one domain to
another that would be called during VM forking. Please take a look at
https://xenbits.xen.org/gitweb/?p=people/tklengyel/xen.git;a=commitdiff;h=1843ca7302e415317fdb9a63b3a4d29a385dc766;hp=8149296fdf80c73727e61cea6fe3251aecf8b333.
I called the function copy_pv_domaincontext for now as that seemed like the
most appropriate description for it. Please let me know if this looks good to
you. I'm still testing it but if everything checks out it would be nice to just
append this patch to your series.
Thanks,
Tamas
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