Re: [Xen-devel] [PATCH v21] tools: CMDs and APIs for Cache Monitoring Technology

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Wed, Oct 08, 2014 at 04:16:03PM +0800, Chao Peng wrote:
> Introduced some new xl commands to enable/disable Cache Monitoring
> Technology(CMT) feature.
> 
> The following two commands is to attach/detach the CMT feature
> to/from a certain domain.
> 
> $ xl psr-cmt-attach domid
> $ xl psr-cmt-detach domid
> 
> This command is to display the CMT information, such as L3 cache
> occupancy.
> 
> $ xl psr-cmt-show cache_occupancy <domid>
> 
> Signed-off-by: Dongxiao Xu <dongxiao.xu@xxxxxxxxx>
> Signed-off-by: Chao Peng <chao.p.peng@xxxxxxxxxxxxxxx>

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

Thanks for your work!

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