Re: [Qemu-devel] [PATCH] augment info migrate with page status

[Daniel P. Berrange]

On Wed, May 20, 2009 at 07:20:05PM -0400, Glauber Costa wrote:
> This patch augments info migrate output with status about:
> * pages remaining
> * pages transferred

Could you add 'pages total' and/or possibly 'page size', so apps 
using this can more easily do calculations, without having to worry
about hardcoding page sizes for each architecture they deal with. 

Oh, what happens if the guest is backed by huge pages ? Does the
'pages transferred' always count in terms of 4k pages, even if
2 M & 1 GB pages are in use ?

Daniel
-- 
|: Red Hat, Engineering, London   -o-   http://people.redhat.com/berrange/ :|
|: http://libvirt.org  -o-  http://virt-manager.org  -o-  http://ovirt.org :|
|: http://autobuild.org       -o-         http://search.cpan.org/~danberr/ :|
|: GnuPG: 7D3B9505  -o-  F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|