Re: [Xen-devel] [PATCH v3 1/1] xen: move TLB-flush filtering out into populate_physmap during vm creation

[Dario Faggioli <dario.faggioli@xxxxxxxxxx>]

On Thu, 2016-09-08 at 13:19 +0200, Juergen Gross wrote:
> The first scheduling is done via unpausing the domain. Why not
> setting
> the flag to true in that path?
> 
That could be a good idea.

And in general, I'm all for finding a place and/or a state that better
represents the condition of "setting to run this vcpu for the first
time" and set the flag there, rather than re-assigning 1 to an
"already_scheduled" flag each an every time we go through schedule()
(and not for performance and optimization reason).

Which domain_unpause() (or whatever) do you have in mind precisely?

Thanks and Regards,
Dario
-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

Attachment: signature.asc
Description: This is a digitally signed message part

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel