linux-kernel - [PATCH 0/3] powerpc/hotplug: Fix affinity assoc for LPAR migration

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Date:   Thu, 2 Nov 2017 15:52:45 -0500
From:   Michael Bringmann <mwb@...ux.vnet.ibm.com>
To:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Cc:     Michael Ellerman <mpe@...erman.id.au>,
        Michael Bringmann <mwb@...ux.vnet.ibm.com>,
        Nathan Fontenot <nfont@...ux.vnet.ibm.com>,
        John Allen <jallen@...ux.vnet.ibm.com>,
        Tyrel Datwyler <tyreld@...ux.vnet.ibm.com>,
        Thomas Falcon <tlfalcon@...ux.vnet.ibm.com>
Subject: [PATCH 0/3] powerpc/hotplug: Fix affinity assoc for LPAR migration

The migration of LPARs across Power systems affects many attributes
including that of the associativity of memory blocks and CPUs.  The
patches in this set are intended to recognize changes to that associativity
as represented by various device-tree properties, and generate calls
to other code layers to reset the associativity of the blocks and any
other related data structures.

Signed-off-by: Michael Bringmann <mwb@...ux.vnet.ibm.com>

Michael Bringmann (3):
  powerpc/hotplug/memory: Apply assoc mem updates from 'ibm,dynamic-memory' Post LPAR Migration
  powerpc/hotplug/memory: Apply assoc lookup array updates Post Migration Topo
  powerpc/hotplug/memory: Apply assoc mem updates from 'ibm,dynamic-memory-v2' Post LPAR Migration