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Re: [Xen-devel] [PATCH v3 9/9] cpufreq: patch target() indirect call to direct one

To: Jan Beulich <JBeulich@xxxxxxxx>
From: Wei Liu <wei.liu2@xxxxxxxxxx>
Date: Fri, 21 Sep 2018 15:06:45 +0100
Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wei.liu2@xxxxxxxxxx>, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, George Dunlap <George.Dunlap@xxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>, Tim Deegan <tim@xxxxxxx>, Julien Grall <julien.grall@xxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>
Delivery-date: Fri, 21 Sep 2018 14:07:00 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On Tue, Sep 11, 2018 at 07:37:37AM -0600, Jan Beulich wrote:
> This looks to be the only frequently executed hook; don't bother
> patching any other ones.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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References:
- [Xen-devel] [PATCH v3 0/9] x86: indirect call overhead reduction
  - From: Jan Beulich
- [Xen-devel] [PATCH v3 9/9] cpufreq: patch target() indirect call to direct one
  - From: Jan Beulich

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