Re: [Xen-devel] [PATCHv2 1 of 2] libxl: extend pCPUs specification for vcpu-pin.

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Mon, 2012-01-23 at 18:21 +0000, Dario Faggioli wrote:
> Allow for "^<cpuid>" syntax while specifying the pCPUs list
> during a vcpu-pin. This enables doing the following:
> 
>  xl vcpu-pin 1 1 0-4,^2
> 
> and achieving:
> 
>  xl vcpu-list
>  Name                                ID  VCPU   CPU State   Time(s) CPU 
> Affinity
>  ...
>  Squeeze_pv                           1     1    3   -b-       2.4  0-1,3-4
>  ...
> 
> Signed-off-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx>

Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>

Is 0-4,^2-3 (== 0-1,4) a useful thing to want to write? I don't think it
should block this patch going in though.

Ian.



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