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Re: [PATCH v2 2/2] x86/cpu-policy: split out copy-in/-out functions


  • To: Jan Beulich <jbeulich@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Date: Mon, 2 Feb 2026 15:48:19 +0000
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  • Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Penny Zheng <Penny.Zheng@xxxxxxx>
  • Delivery-date: Mon, 02 Feb 2026 16:01:43 +0000
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On 07/01/2026 2:17 pm, Jan Beulich wrote:
> This is to aid with MGMT_HYPERCALL work, leaving the functions potentially
> unreferenced (which Misra dislikes). By moving them to separate archive
> members, the linker simply will not pick them up when not needed.
>
> As the CPUID and MSR ones are always used together, put the "from" and
> "to" variants of each together in one file respectively.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>



 


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