From: "Michal Suchánek" <msuchanek@suse.de>
To: Michael Bringmann <mwb@linux.vnet.ibm.com>
Cc: Nathan Fontenot <nfont@linux.vnet.ibm.com>,
linuxppc-dev@lists.ozlabs.org,
Tyrel Datwyler <tyreld@linux.vnet.ibm.com>,
Thomas Falcon <tlfalcon@linux.vnet.ibm.com>,
John Allen <jallen@linux.vnet.ibm.com>
Subject: Re: [PATCH v08 0/5] powerpc/hotplug: Update affinity for migrated CPUs
Date: Mon, 29 Oct 2018 20:51:27 +0100 [thread overview]
Message-ID: <20181029205127.3987eaaa@kitsune.suse.cz> (raw)
In-Reply-To: <9573dc30-01ad-2650-c247-28df08875cef@linux.vnet.ibm.com>
On Sun, 29 Jul 2018 08:18:34 -0500
Michael Bringmann <mwb@linux.vnet.ibm.com> wrote:
> The migration of LPARs across Power systems affects many attributes
> including that of the associativity of CPUs. The patches in this
> set execute when a system is coming up fresh upon a migration target.
> They are intended to,
>
> * Recognize changes to the associativity of CPUs recorded in internal
> data structures when compared to the latest copies in the device
> tree.
> * Generate calls to other code layers to reset the data structures
> related to associativity of the CPUs.
> * Re-register the 'changed' entities into the target system.
> Re-registration of CPUs mostly entails acting as if they have been
> newly hot-added into the target system.
>
> Signed-off-by: Michael Bringmann <mwb@linux.vnet.ibm.com>
>
Hello,
what is the status of this patchset other than it no longer applies?
Thanks
Michal
next prev parent reply other threads:[~2018-10-29 19:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-29 13:18 [PATCH v08 0/5] powerpc/hotplug: Update affinity for migrated CPUs Michael Bringmann
2018-07-29 13:19 ` [PATCH v08 1/5] hotplug/cpu: Conditionally acquire/release DRC index Michael Bringmann
2018-07-29 13:19 ` [PATCH v08 4/5] mobility/numa: Ensure numa update does not overlap Michael Bringmann
2018-07-29 13:19 ` [PATCH v08 5/5] hotplug/pmt: Update topology after PMT Michael Bringmann
2018-10-29 19:51 ` Michal Suchánek [this message]
2018-11-05 17:50 ` [PATCH v08 0/5] powerpc/hotplug: Update affinity for migrated CPUs Michael Bringmann
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