From: Mukesh Rathor <mukesh.rathor@oracle.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: xen-devel@lists.xenproject.org, Tim Deegan <tim@xen.org>,
Roger Pau Monne <roger.pau@citrix.com>
Subject: Re: [PATCH v3] xen: fix setup of PVH Dom0 memory map
Date: Tue, 27 May 2014 18:02:15 -0700 [thread overview]
Message-ID: <20140527180215.4a81f4ed@mantra.us.oracle.com> (raw)
In-Reply-To: <538327F90200007800015A45@mail.emea.novell.com>
On Mon, 26 May 2014 10:39:37 +0100
"Jan Beulich" <JBeulich@suse.com> wrote:
> >>> On 23.05.14 at 17:27, <roger.pau@citrix.com> wrote:
> > This patch adds the holes removed by MMIO regions to the end of the
> > memory map for PVH Dom0, so the guest OS doesn't have to manually
> > populate this memory.
> >
> > Also, provide a suitable e820 memory map for PVH Dom0, that matches
> > the underlying p2m map. This means that PVH guests should always use
> > XENMEM_memory_map in order to obtain the e820, even when running as
> > Dom0.
> >
> > Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
>
> Reviewed-by: Jan Beulich <jbeulich@suse.com>
>
> But before considering for committing I'd want Mukesh's
> agreement with at least the general approach.
>
> Jan
Ok, I'm in agreement with this approach. Will need to change code on
linux side, but shouldn't be too bad.
thanks
mukesh
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prev parent reply other threads:[~2014-05-28 1:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-23 15:27 [PATCH v3] xen: fix setup of PVH Dom0 memory map Roger Pau Monne
2014-05-26 9:39 ` Jan Beulich
2014-05-27 11:40 ` David Vrabel
2014-05-28 1:02 ` Mukesh Rathor [this message]
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