On Tue, Sep 13, 2011 at 02:57:20PM +0900, Isaku Yamahata wrote: > On Sun, Sep 11, 2011 at 12:05:17PM +0300, Michael S. Tsirkin wrote: > > On Sat, Sep 10, 2011 at 02:43:11AM +0900, Isaku Yamahata wrote: > > > pci/pcie hot plug needs clean up for multifunction hotplug in long term. > > > Only single function device case works. Multifunction case is broken somwehat. > > > Especially the current acpi based hotplug should be replaced by > > > the standardized hot plug controller in long term. > > > > We'll need to keep supporting windows XP, which IIUC only > > supports hotplug through ACPI. So it looks like we'll > > need both. > > Yes, we'll need both then. > It would be possible to implement acpi-based hotplug with > standardized hotplug controller. Not with qemu-specific controller. > Where is this "standardized hotplug controller" documented? > It would require a bit amount of work to write ACPI code in DSDT that > handles standardized hotplug controller. > So I'm not sure it's worth while only for windows XP support. > -- > yamahata -- Gleb. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
