Re: [PATCH v7 00/10] ppc64: Restrict memory allocations for kernel and initrd

[John Paul Adrian Glaubitz]

Hello Stefan!

On Mon, 2023-11-27 at 06:58 -0500, Stefan Berger wrote:
> This series of patches converts the PowerPC ieee1275 memory allocator
> for kernel and initrd to use the (PowerPC) regions_claim memory allocator
> that takes into account memory regions that are not allowed to be used,
> such as the gap between 640MB and 768MB as well as memory regions beyond
> an address in case an fadump is present. Otherwise those two could be
> loaded into restricted memory regions and either cause a crash or
> corruption of the fadump.

Is this regions_claims memory allocator available on all PowerPC targets
or only on newer POWER machines?

Thanks,
Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
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