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SubjectRe: [PATCH v4 04/12] ppc64/kexec_file: avoid stomping memory used by special regions
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Hari Bathini <hbathini@linux.ibm.com> writes:

> crashkernel region could have an overlap with special memory regions
> like opal, rtas, tce-table & such. These regions are referred to as
> exclude memory ranges. Setup this ranges during image probe in order
> to avoid them while finding the buffer for different kdump segments.
> Override arch_kexec_locate_mem_hole() to locate a memory hole taking
> these ranges into account.
>
> Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>

Reviewed-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>

--
Thiago Jung Bauermann
IBM Linux Technology Center

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