On Wed, Oct 06 2021, Pankaj Gupta <pankaj.gupta.li...@gmail.com> wrote:
>> > +\subsubsection{ Workload specific mapping}\label{sec:Device Types / PMEM
>> > Device / Possible Security Implications / Countermeasures / Workload}
>> > +For SHARED mappings, for the workload is a single application inside
>> > +the driver and there is no risk in sharing data. Device sharing
>>
>> Sorry for noticing this only now, but I have trouble parsing this
>> sentence. Does it mean that you can use SHARED mapping if the workload
>> is a single application?
>
> yes and if risk in sharing data is very less or acceptable.
>
>>
>> > +same backing region with SHARED mapping can be used as a valid
>> > configuration.
Hm... maybe rephrase this paragraph as:
"When using SHARED mappings with a workload that is a single application
inside the driver where the risk in sharing data is very low or
nonexisting, the device sharing the same backing region with a SHARED
mapping can be used as a valid configuration."
(I hope I caught the intention correctly!)
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