Re: [Qemu-devel] [PATCH v4 42/47] Don't sync dirty bitmaps in postcopy

2014-11-25 Thread Dr. David Alan Gilbert
* David Gibson (da...@gibson.dropbear.id.au) wrote: > On Fri, Oct 03, 2014 at 06:47:48PM +0100, Dr. David Alan Gilbert (git) wrote: > > From: "Dr. David Alan Gilbert" > > > > Once we're in postcopy the source processors are stopped and memory > > shouldn't change any more, so there's no need to l

Re: [Qemu-devel] [PATCH v4 42/47] Don't sync dirty bitmaps in postcopy

2014-11-12 Thread David Gibson
On Fri, Oct 03, 2014 at 06:47:48PM +0100, Dr. David Alan Gilbert (git) wrote: > From: "Dr. David Alan Gilbert" > > Once we're in postcopy the source processors are stopped and memory > shouldn't change any more, so there's no need to look at the dirty > map. > > There are two notes to this: >