Re: [PATCH v10 2/4] mm: memory_hotplug: override memmap_on_memory when hugetlb_free_vmemmap=on

[David Hildenbrand]

On 09.05.22 08:27, Muchun Song wrote:
> Optimizing HugeTLB vmemmap pages is not compatible with allocating memmap on
> hot added memory. If "hugetlb_free_vmemmap=on" and
> memory_hotplug.memmap_on_memory" are both passed on the kernel command line,
> optimizing hugetlb pages takes precedence. 

Why?


-- 
Thanks,

David / dhildenb