From: Ian Campbell <Ian.Campbell@citrix.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: tim@xen.org, wei.liu2@citrix.com,
stefano.stabellini@eu.citrix.com, andrew.cooper3@citrix.com,
Liang Li <liang.z.li@intel.com>,
ian.jackson@eu.citrix.com, xen-devel@lists.xen.org,
yang.z.zhang@intel.com
Subject: Re: [v4] libxc: Expose the 1GB pages cpuid flag to guest
Date: Thu, 8 Jan 2015 14:58:42 +0000 [thread overview]
Message-ID: <1420729122.19787.91.camel@citrix.com> (raw)
In-Reply-To: <54786B17020000780004B632@mail.emea.novell.com>
On Fri, 2014-11-28 at 11:31 +0000, Jan Beulich wrote:
> >>> On 28.11.14 at 11:52, <liang.z.li@intel.com> wrote:
> > If hardware support the 1GB pages, expose the feature to guest by
> > default. Users don't have to use a 'cpuid= ' option in config fil
> > e to turn it on.
> >
> > If guest use shadow mode, the 1GB pages feature will be hidden from
> > guest, this is done in the function hvm_cpuid(). So the change is
> > okay for shadow mode case.
> >
> > Signed-off-by: Liang Li <liang.z.li@intel.com>
> > Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
>
> Reviewed-by: Jan Beulich <jbeulich@suse.com>
Acked + applied (to 4.6), thanks.
next prev parent reply other threads:[~2015-01-08 14:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-28 10:52 [v4] libxc: Expose the 1GB pages cpuid flag to guest Liang Li
2014-11-28 11:31 ` Jan Beulich
2015-01-08 14:58 ` Ian Campbell [this message]
2014-11-28 11:50 ` Ian Campbell
2014-12-02 21:09 ` Konrad Rzeszutek Wilk
2014-12-03 9:38 ` Ian Campbell
2014-12-03 15:57 ` Konrad Rzeszutek Wilk
2014-12-04 1:50 ` Zhang, Yang Z
2014-12-04 10:21 ` Andrew Cooper
2014-12-08 2:11 ` Zhang, Yang Z
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