Re: [Xen-devel] [PATCH] xen/arm: p2m: configure pa_range_info table to support 42 bit PA systems.

[Julien Grall <julien.grall@xxxxxxx>]

Hi,

On 3/15/19 11:57 PM, Feng Kan OS wrote:
> Thanks Julien.
>
> On 3/15/19 4:21 AM, Julien Grall wrote:
> > Hi,
> >
> > Thank you for posting the patch.
> >
> > Title: No need for full stop in the commit title.
> >
> > On 15/03/2019 08:34, Vishnu Pajjuri OS wrote:
> > I can't remember which other platforms support 42-bits PA. I think at
> > that time it was X-Gene. As long as no current embedded platform we
> > support use 42-bit PA, this change may be ok. Stefano do you recall what
> > was the platform?
> Ampere eMAG platform is essentially the continuation of X-Gene. These
> systems are targeted as servers with upto 1TB of RAM.
> > In any case, the new behavior (and consequence) needs to be clearly
> > explained in the commit message.
> Got it, we will resubmit if Stefano is okay with the change.
To make progress on this patch, I would suggest to resubmit it with the 
changes requested.
Cheers,

--
Julien Grall

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