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SubjectRe: [PATCH v3 02/27] mm/memory_hotplug: Allow check_hotplug_memory_addressable to be called from drivers
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On 21/2/20 2:26 pm, Alastair D'Silva wrote:
> From: Alastair D'Silva <alastair@d-silva.org>
>
> When setting up OpenCAPI connected persistent memory, the range check may
> not be performed until quite late (or perhaps not at all, if the user does
> not establish a DAX device).
>
> This patch makes the range check callable so we can perform the check while
> probing the OpenCAPI SCM device.
>
> Signed-off-by: Alastair D'Silva <alastair@d-silva.org>

Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>


--
Andrew Donnellan OzLabs, ADL Canberra
ajd@linux.ibm.com IBM Australia Limited

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