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Re: [Xen-devel] [PATCH v8 08/16] microcode: remove struct ucode_cpu_info


  • To: Chao Gao <chao.gao@xxxxxxxxx>
  • From: Jan Beulich <JBeulich@xxxxxxxx>
  • Date: Fri, 2 Aug 2019 15:03:23 +0000
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  • Cc: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Ashok Raj <ashok.raj@xxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Delivery-date: Fri, 02 Aug 2019 15:08:21 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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  • Thread-topic: [PATCH v8 08/16] microcode: remove struct ucode_cpu_info

On 01.08.2019 12:22, Chao Gao wrote:
> Remove the per-cpu cache field in struct ucode_cpu_info since it has
> been replaced by a global cache. It would leads to only one field
> remaining in ucode_cpu_info. Then, this struct is removed and the
> remaining field (cpu signature) is stored in per-cpu area.
> 
> The cpu status notifier is also removed. It was used to free the "mc"
> field to avoid memory leak.
> 
> Signed-off-by: Chao Gao <chao.gao@xxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
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