Re: [Xen-devel] [RFC] Correct/fast timestamping in apps under Xen [1 of 4]: Reliable TSC

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

On 07/10/2009 22:07, "Dan Magenheimer" <dan.magenheimer@xxxxxxxxxx> wrote:

> So, I'd recommend that:
> 
> 1) On (Intel, maybe later AMD) systems where this
>    bit is set, the mechanisms enabled by the
>    Xen consistent_tscs boot option should be enabled
>    automatically for Xen.
> 2) The time_calibration_tsc_rendezvous loop in
>    timer.c could/should be rewritten or removed
>    and certainly should NOT write_tsc().
> 
> Keir, I know you are very sensitive around
> this code, so thought I'd check before messing
> with it.  Or feel free to do it yourself.

Feel free to make a patch.

 K.



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