Re: [PATCH v3 0/2] change ARM linux memory layout to support 32 CPUs

From: Russell King - ARM Linux
Date: Tue Apr 22 2014 - 17:32:25 EST


On Tue, Apr 15, 2014 at 07:06:05PM +0800, Liu Hua wrote:
> This patch series change fixmap mapping region to suppport 32 CPUs.
> Because the "top_pmd" covers 0xfffe0000 - 0xffffffff(2M). And part
> is used by vector table. So I move this region down to 0xffc00000
> - 0xffdffff.

Can you explain why you have submitted these patches to my patch tracker
with a copy to stable@xxxxxxxxxxxxxxx ?

What makes these qualify for stable tree inclusion? What regression are
they fixing?

We don't put patches into the stable tree for things that /never/ worked
in the past. We've never supported 32 CPUs so I don't think these
qualify.

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