Messages in this thread | | | Date | Fri, 22 Mar 2024 13:06:32 -0500 | From | Steve Wahl <> | Subject | Re: [PATCH] x86/mm/ident_map: Use full gbpages in identity maps except on UV platform. |
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On Fri, Mar 22, 2024 at 10:43:36AM -0700, Dave Hansen wrote: > On 3/22/24 10:40, Dave Hansen wrote: > > * Mapping extra memory on UV systems causes halts[1] > > * Mapping extra memory on UV systems breaks kexec (this thread) > > Sorry, I said that second one backwards: > > * _Not_ mapping extra memory on UV systems breaks kexec
Not quite. This is * _Not_ mapping extra memory on _non_ UV systems breaks kexec.
Thanks,
--> Steve
-- Steve Wahl, Hewlett Packard Enterprise
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