Re: [Qemu-devel] [RESEND PATCH 1/2] qdev: Track runtime machine modifications

2011-01-12 Thread Alex Williamson
On Wed, 2011-01-12 at 13:09 +0100, Markus Armbruster wrote: > Alex Williamson writes: > > > Create a trivial interface to track whether the machine has been > > modified since boot. Adding or removing devices will trigger this > > to return true. An example usage scenario for such an interface

Re: [Qemu-devel] [RESEND PATCH 1/2] qdev: Track runtime machine modifications

2011-01-12 Thread Markus Armbruster
Alex Williamson writes: > Create a trivial interface to track whether the machine has been > modified since boot. Adding or removing devices will trigger this > to return true. An example usage scenario for such an interface is > the rtl8139 driver which includes a cpu_register_io_memory() valu

[Qemu-devel] [RESEND PATCH 1/2] qdev: Track runtime machine modifications

2011-01-04 Thread Alex Williamson
Create a trivial interface to track whether the machine has been modified since boot. Adding or removing devices will trigger this to return true. An example usage scenario for such an interface is the rtl8139 driver which includes a cpu_register_io_memory() value in it's migration stream. For t