On Thu, Jul 12, 2012 at 11:45:55PM +0800, Guannan Ren wrote: > > The virDomainGetXMLDesc and virDomainGetInfo APIs for QEMU suffer > from needing to run 'query-balloon' to update the balloon level. > This has caused us performance problems and even worse caused us > to lock up on a dead QEMU. > > The following two patches to QEMU add a BALLOON_EVENT and a query-events > command to QMP. With those two parts, we can avoiding running the > query-balloon command at all. Thanks for re-posting these patches - but in the future, if you are going to take over someone else's patches it would be a good idea to contact them beforehand to let them know - this would save possible duplicated work. Obviously these patches get my ACK, but someone else needs to review them really :-) Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list