Re: [PATCH RFC 1/2] kvm vcpu: Note down pause loop exit

[Raghavendra K T <raghavendra.kt@xxxxxxxxxxxxxxxxxx>]

On 07/10/2012 04:09 AM, Rik van Riel wrote:
> On 07/09/2012 02:20 AM, Raghavendra K T wrote:
>
> > @@ -484,6 +484,13 @@ struct kvm_vcpu_arch {
> > u64 length;
> > u64 status;
> > } osvw;
> > +
> > + /* Pause loop exit optimization */
> > + struct {
> > + bool pause_loop_exited;
> > + bool dy_eligible;
> > + } plo;
>
> I know kvm_vcpu_arch is traditionally not a well documented
> structure, but it would be really nice if each variable inside
> this sub-structure could get some documentation.

Sure. Will document it.

> Also, do we really want to introduce another acronym here?
>
> Or would we be better off simply calling this struct .ple,
> since that is a name people are already familiar with.

Yes. it makes sense to have .ple.


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