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

Re: [Xen-devel] Xen 4 TSC problems



>>> On 24.02.11 at 10:59, Olivier Hanesse <olivier.hanesse@xxxxxxxxx> wrote:
> (XEN) Platform timer appears to have unexpectedly wrapped 10 or more times.
> 
> Output of xm debug-key s :
> 
> (XEN) TSC has constant rate, deep Cstates possible, so not reliable,
> warp=2684 (count=4)

Did you try turning of use of C states ("cpuidle=0" on the Xen
command line)?

Jan


_______________________________________________
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®.