kvm-64 release
http://thread.gmane.org/gmane.comp.emulators.kvm.devel/15061
Major changes: PCI hotplug; improved PIT accuracy; paravirt mmu. Changes from kvm-63: - kvm clock fixes (Glauber Costa) - kvm clock enable/disable bit (Glauber Costa) - in kernel pit model (Sheng Yang) - improves timing accuracy for certain guests - fix bad tss handling causing ioperm() to fail on the host - paravirt mmu support (Marcelo Tosatti, Anthony Liguori, me) - set accessed bit on non-speculative shadow ptes - minor performance improvement - fix init_rmode_tss() locking (Marcelo Tosatti) - fix dirty bit being lost when write permissions are removed from a page (Izik Eidus) - code cleanups - module option for disabling flexpriority - fix apic access page memory leak - hardware task switching support (Izik Eidus) - for freedos and similar guests - fix extboot failures under certain conditions (Anthony Liguori) - export vcpu thread ID via qemu monitor (Glauber Costa) - can be used to implement vcpu->cpu pinning - pci hotplug (Marcelo Tosatti) - can now add and remove nics and drives dynamically - fix virtio memory region sizing (Marcelo Tosatti) - fix segfault on disabled virtio nic (Dor Laor) - fix sci interrupt on pmtimer wraparound (Dor Laor, Yaniv Kamay) - fix qemu exit on pci hotplug failure (Ryan Harper) - fix 'make clean' destroying configuration (Ryota OZAKI) - ppc userspace updates (Jerone Young) - improve IDE and SCSI DMA speed