Re: [Xen-users] Support for save/restore functions on ARM platforms

[Julien Grall <julien.grall@xxxxxxx>]

On 1/29/19 9:11 AM, Laura Nao wrote:
> Hello all,
Hello,


> I'm currently evaluating Xen on ARM using the Hikey960 board as
> testing platform.
> While testing the xl toolstack, I noticed save/restore functions were
> not available and I saw an old commit[1] disabling those functions on
> ARM platforms. I was wondering whether support for those functions
> have been added since then or if there are any patches available to
> enable support on ARM platforms.
There has been some work on the feature but it has not been upstreamed 
so far.
I think the latest branches for the work are:

  - linux: 
http://xenbits.xen.org/gitweb/?p=people/julieng/linux-arm.git;a=shortlog;h=refs/heads/xen-migration/v2
  - xen: 
http://xenbits.xen.org/gitweb/?p=people/julieng/xen-unstable.git;a=shortlog;h=refs/heads/migration/v2
I haven't worked on the code myself. But I should be able to help if you 
have any question.
Best regards,

--
Julien Grall

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