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RE: [PATCH V4 06/10] xen/arm: introduce PGC_reserved
- To: Julien Grall <julien@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, "sstabellini@xxxxxxxxxx" <sstabellini@xxxxxxxxxx>
- From: Penny Zheng <Penny.Zheng@xxxxxxx>
- Date: Mon, 16 Aug 2021 06:13:50 +0000
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- Cc: Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, Wei Chen <Wei.Chen@xxxxxxx>, nd <nd@xxxxxxx>
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- Thread-topic: [PATCH V4 06/10] xen/arm: introduce PGC_reserved
Hi Julien
> -----Original Message-----
> From: Julien Grall <julien@xxxxxxx>
> Sent: Friday, August 13, 2021 8:22 PM
> To: Penny Zheng <Penny.Zheng@xxxxxxx>; xen-devel@xxxxxxxxxxxxxxxxxxxx;
> sstabellini@xxxxxxxxxx
> Cc: Bertrand Marquis <Bertrand.Marquis@xxxxxxx>; Wei Chen
> <Wei.Chen@xxxxxxx>; nd <nd@xxxxxxx>
> Subject: Re: [PATCH V4 06/10] xen/arm: introduce PGC_reserved
>
> Hi Penny,
>
> On 28/07/2021 11:27, Penny Zheng wrote:
> > This patch introduces a new page flag PGC_reserved in order to
> > differentiate pages of static memory from those allocated from heap.
> >
> > Mark pages of static memory PGC_reserved when initializing them.
> >
> > Signed-off-by: Penny Zheng <penny.zheng@xxxxxxx>
>
> I think this want to be folded in patch #7.
>
Ok. Will do.
> Cheers,
>
> --
Cheers,
--
Penny Zheng
> Julien Grall
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