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

Re: [Xen-devel] [RFC][PATCH 12/13] Kemari: use signal to save qemu state for Kemari



On 18/03/2009 12:46, "Stefano Stabellini" <Stefano.Stabellini@xxxxxxxxxxxxx>
wrote:
> 
> Using an event channel to notify qemu in a stubdom that a particular
> event occurred improves things a lot: it is even faster than signals!
> 
> event channel: 20880
> 
> performances using an event channel with qemu as a process in dom0 are
> about the same.

An event channel is the way to go I think.

 -- Keir



_______________________________________________
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®.