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

Re: [Xen-devel] HPET/PIT timer accuracy



On Fri, Jul 29, 2005 at 11:51:19AM -0600, Ronald G. Minnich wrote:
> I can only tell you we've seen weird numbers from the opteron tsc, to the 
> point that we don't entirely trust it. Not sure why.

Opterons can execute RDTSC out of order.

                -ben
-- 
"Time is what keeps everything from happening all at once." -- John Wheeler

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel


 


Rackspace

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