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RE: [PATCH] changelog: add relevant changes during 4.14 development window



> -----Original Message-----
> From: Roger Pau Monne <roger.pau@xxxxxxxxxx>
> Sent: 11 May 2020 11:32
> To: xen-devel@xxxxxxxxxxxxxxxxxxxx
> Cc: Roger Pau Monne <roger.pau@xxxxxxxxxx>; Paul Durrant <paul@xxxxxxx>; 
> Community Manager
> <community.manager@xxxxxxxxxxxxxx>
> Subject: [PATCH] changelog: add relevant changes during 4.14 development 
> window
> 
> Add entries for the relevant changes I've been working on during the
> 4.14 development time frame. Mostly performance improvements related
> to pvshim scalability issues when running with high number of vCPUs.
> 
> Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

Acked-by: Paul Durrant <paul@xxxxxxx>

> ---
>  CHANGELOG.md | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/CHANGELOG.md b/CHANGELOG.md
> index b11e9bc4e3..554eeb6a12 100644
> --- a/CHANGELOG.md
> +++ b/CHANGELOG.md
> @@ -8,6 +8,12 @@ The format is based on [Keep a 
> Changelog](https://keepachangelog.com/en/1.0.0/)
> 
>  ### Added
>   - This file and MAINTAINERS entry.
> + - Use x2APIC mode whenever available, regardless of interrupt remapping
> +   support.
> + - Performance improvements to guest assisted TLB flushes, either when using
> +   the Xen hypercall interface or the viridian one.
> + - Assorted pvshim performance and scalability improvements plus some bug
> +   fixes.
> 
>  ## 
> [4.13.0](https://xenbits.xen.org/gitweb/?p=xen.git;a=shortlog;h=RELEASE-4.13.0)
>  - 2019-12-17
> 
> --
> 2.26.2





 


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