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[Bug 1559904] Re: [Bug]HSW/BDW EDAC driver reports wrong DIMM

 

** Information type changed from Proprietary to Public

** Also affects: linux (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: linux (Ubuntu Xenial)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu Xenial)
       Status: New => Fix Committed

** Changed in: linux (Ubuntu Xenial)
     Assignee: (unassigned) => Tim Gardner (timg-tpi)

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https://bugs.launchpad.net/bugs/1559904

Title:
  [Bug]HSW/BDW EDAC driver reports wrong DIMM

Status in intel:
  New
Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed

Bug description:
  On large memory systems with more than one DIMM per channel the EDAC
  driver can report the wrong DIMM because the computation of channel
  address (and thus rank) is incorrect

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