Thread (8 messages) 8 messages, 3 authors, 2015-07-02

Re: [RFC PATCH] powerpc/numa: initialize distance lookup table from drconf path

From: Nikunj A Dadhania <hidden>
Date: 2015-06-26 06:46:45
Also in: lkml

Hi Anton/Michael,

Nikunj A Dadhania [off-list ref] writes:
Hi Anton,

Anton Blanchard [off-list ref] writes:
quoted
Hi Nikunj,
quoted
From: Nikunj A Dadhania <redacted>

powerpc/numa: initialize distance lookup table from drconf path

In some situations, a NUMA guest that supports
ibm,dynamic-memory-reconfiguration node will end up having flat NUMA
distances between nodes. This is because of two problems in the
current code.
Thanks for the patch. Have we tested that this doesn't regress the
non dynamic representation?
Yes, that is tested. And works as expected.
If the patch looks fine, can this be pushed upstream ?

Regards,
Nikunj
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