[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH v5 6/6] docs: Add descriptions of TSC scaling in xl.cfg and tscmode.txt



On 02/26/16 01:01, Jan Beulich wrote:
> >>> On 26.02.16 at 05:37, <kevin.tian@xxxxxxxxx> wrote:
> >>  From: Zhang, Haozhong
> >> Sent: Tuesday, February 23, 2016 10:05 AM
> >> 
> >> Signed-off-by: Haozhong Zhang <haozhong.zhang@xxxxxxxxx>
> > 
> > Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>, except:
> > 
> >> +
> >> +Hardware TSC Scaling
> >> +
> >> +Intel VMX TSC scaling and AMD SVM TSC ratio allow the guest TSC read
> >> +by guest rdtsc/p increasing in a different frequency than the host
> >> +TSC frequency.
> >> +
> >> +If a HVM container in default TSC mode (tsc_mode=0) or PVRDTSCP mode
> > 
> > 'HVM container' means something different. We usually use "HVM domain"
> > as you may see in other places in this doc.
> 
> But I think this is specifically meant to refer to both HVM and PVH
> domains.
>

Yes, that is what I mean. So 'HVM container' is the correct name?

Haozhong

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

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.