On 24.10.19 05:53, Anshuman Khandual wrote:
On 10/22/2019 10:42 PM, David Hildenbrand wrote:
Our onlining/offlining code is unnecessarily complicated. Only memory
blocks added during boot can have holes. Hotplugged memory never has
holes. That memory is already online.
Why hot plugged memory
On 10/22/2019 10:42 PM, David Hildenbrand wrote:
> Our onlining/offlining code is unnecessarily complicated. Only memory
> blocks added during boot can have holes. Hotplugged memory never has
> holes. That memory is already online.
Why hot plugged memory at runtime cannot have holes (e.g a semi
Our onlining/offlining code is unnecessarily complicated. Only memory
blocks added during boot can have holes. Hotplugged memory never has
holes. That memory is already online.
When we stop allowing to offline memory blocks with holes, we implicitly
stop to online memory blocks with holes.
This
