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From: "Michal Suchánek" <msuchanek@suse.de>
To: Nathan Lynch <nathanl@linux.ibm.com>
Cc: srikar.dronamraju@in.ibm.com, mmc@linux.ibm.com,
	linuxppc-dev@lists.ozlabs.org, mwb@linux.ibm.com,
	julietk@linux.ibm.com
Subject: Re: [PATCH 0/2] disable NUMA affinity reassignments at runtime
Date: Thu, 18 Apr 2019 22:30:45 +0200	[thread overview]
Message-ID: <20190418223045.55af6509@naga> (raw)
In-Reply-To: <20190418185658.29751-1-nathanl@linux.ibm.com>

On Thu, 18 Apr 2019 13:56:56 -0500
Nathan Lynch <nathanl@linux.ibm.com> wrote:

Hello,

> Changing cpu <-> node relationships at runtime, as the pseries
> platform code attempts to do for LPM, PRRN, and VPHN is essentially
> unsupported by core subsystems. [1]

Wasn't there a patch that solves the discrepancy by removing and
re-adding the updated CPUs?

http://patchwork.ozlabs.org/patch/1051761/

Thanks

Michal

  parent reply	other threads:[~2019-04-18 20:32 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-18 18:56 [PATCH 0/2] disable NUMA affinity reassignments at runtime Nathan Lynch
2019-04-18 18:56 ` [PATCH 1/2] powerpc/numa: improve control of topology updates Nathan Lynch
2019-04-21 14:19   ` [1/2] " Michael Ellerman
2019-04-18 18:56 ` [PATCH 2/2] powerpc/numa: document topology_updates_enabled, disable by default Nathan Lynch
2019-04-18 20:30 ` Michal Suchánek [this message]
2019-04-18 22:37   ` [PATCH 0/2] disable NUMA affinity reassignments at runtime Nathan Lynch

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