Messages in this thread | | | From | Thiago Jung Bauermann <> | Subject | Re: [PATCH v4 04/12] ppc64/kexec_file: avoid stomping memory used by special regions | Date | Thu, 23 Jul 2020 19:19:41 -0300 |
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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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