Re: [RFC PATCH v2 03/21] HostMem: Add private property and associate it with RAM_KVM_GMEM

[Markus Armbruster]

Xiaoyao Li <xiaoyao.li@intel.com> writes:

> On 9/19/2023 5:46 PM, Markus Armbruster wrote:
>> Xiaoyao Li <xiaoyao.li@intel.com> writes:
>> 
>>> From: Isaku Yamahata <isaku.yamahata@intel.com>
>>>
>>> Add a new property "private" to memory backends. When it's set to true,
>>> it indicates the RAMblock of the backend also requires kvm gmem.
>> Can you add a brief explanation why you need the property?
>
> It provides a mechanism for user to specify whether the memory can serve as 
> private memory (need request kvm gmem).

Yes, but why would a user want such memory?