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[Bug 1620445] [NEW] Correct Correct PERF_EVENTS_CPU_FLAG_MAPPING due to libvirt changes

 

Public bug reported:

Libvirt 2.0.0 has merge cpu_map.xml: add cmt/mbm feature to x86 (Qiaowei
Ren), but the capabilities are:

<feature name='mbm_total'/>
<feature name='mbm_local'/> 
<feature name='cmt'/>

Need to adopt this in nova code.

** Affects: nova
     Importance: Medium
     Assignee: Eli Qiao (taget-9)
         Status: Confirmed

** Changed in: nova
       Status: New => Confirmed

** Changed in: nova
   Importance: Undecided => Medium

** Changed in: nova
     Assignee: (unassigned) => Eli Qiao (taget-9)

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https://bugs.launchpad.net/bugs/1620445

Title:
  Correct Correct PERF_EVENTS_CPU_FLAG_MAPPING due to libvirt changes

Status in OpenStack Compute (nova):
  Confirmed

Bug description:
  Libvirt 2.0.0 has merge cpu_map.xml: add cmt/mbm feature to x86
  (Qiaowei Ren), but the capabilities are:

  <feature name='mbm_total'/>
  <feature name='mbm_local'/> 
  <feature name='cmt'/>

  Need to adopt this in nova code.

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