Re: [Qemu-devel] [PATCH v4 41/47] qemu_ram_block_from_host

2014-11-25 Thread Dr. David Alan Gilbert
* David Gibson (da...@gibson.dropbear.id.au) wrote: > On Fri, Oct 03, 2014 at 06:47:47PM +0100, Dr. David Alan Gilbert (git) wrote: > > From: "Dr. David Alan Gilbert" > > > > Postcopy sends RAMBlock names and offsets over the wire (since it can't > > rely on the order of ramaddr being the same),

Re: [Qemu-devel] [PATCH v4 41/47] qemu_ram_block_from_host

2014-11-12 Thread David Gibson
On Fri, Oct 03, 2014 at 06:47:47PM +0100, Dr. David Alan Gilbert (git) wrote: > From: "Dr. David Alan Gilbert" > > Postcopy sends RAMBlock names and offsets over the wire (since it can't > rely on the order of ramaddr being the same), and it starts out with > HVA fault addresses from the kernel.

[Qemu-devel] [PATCH v4 41/47] qemu_ram_block_from_host

2014-10-03 Thread Dr. David Alan Gilbert (git)
From: "Dr. David Alan Gilbert" Postcopy sends RAMBlock names and offsets over the wire (since it can't rely on the order of ramaddr being the same), and it starts out with HVA fault addresses from the kernel. qemu_ram_block_from_host translates a HVA into a RAMBlock, an offset in the RAMBlock, t