From: Ian Campbell <ian.campbell@citrix.com>
To: Wei Liu <wei.liu2@citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
Ian Jackson <Ian.Jackson@eu.citrix.com>,
dslutz@verizon.com, xen-devel@lists.xenproject.org,
yanghy@cn.fujitsu.com
Subject: Re: RFC: QEMU bumping memory limit and domain restore
Date: Thu, 4 Jun 2015 16:49:08 +0100 [thread overview]
Message-ID: <1433432948.7108.121.camel@citrix.com> (raw)
In-Reply-To: <20150604152800.GO12468@zion.uk.xensource.com>
On Thu, 2015-06-04 at 16:28 +0100, Wei Liu wrote:
> An alternative we came up with during our IRL discussion.
>
> 1. QEMU writes the size of additional memory in xenstore.
Above is orthogonal to below I think. You existing patch could be
reimplemented in terms of the below, while the above is potentially a
separate piece of work.
> 2. Libxl record that in toolstack save path.
> 3. Remote end calls xc_domain_setmaxmem in toolstack restore path.
>
> Wei.
>
> > Wei.
> >
> > > ~Andrew
next prev parent reply other threads:[~2015-06-04 15:49 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-02 14:05 RFC: QEMU bumping memory limit and domain restore Wei Liu
2015-06-02 14:08 ` Wei Liu
2015-06-02 15:49 ` Ian Campbell
2015-06-02 16:11 ` Andrew Cooper
2015-06-02 17:40 ` Wei Liu
2015-06-04 15:28 ` Wei Liu
2015-06-04 15:49 ` Ian Campbell [this message]
2015-06-05 13:09 ` Wei Liu
2015-06-02 17:32 ` Wei Liu
2015-06-03 1:05 ` Yang Hongyang
2015-06-03 13:22 ` George Dunlap
2015-06-03 13:32 ` Andrew Cooper
2015-06-03 13:53 ` George Dunlap
2015-06-03 16:11 ` Don Slutz
2015-06-04 9:14 ` Wei Liu
2015-06-04 9:26 ` Ian Campbell
2015-06-04 9:32 ` Andrew Cooper
2015-06-04 9:46 ` Ian Campbell
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