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Re: [PATCH] mm: Introduce kernelcore=reliable option

From Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Newsgroups linux.kernel
Subject Re: [PATCH] mm: Introduce kernelcore=reliable option
Date 2015-10-30 07:30 +0100
Message-ID <qpbmh-2ij-13@gated-at.bofh.it> (permalink)
References (1 earlier) <qm69s-2wo-27@gated-at.bofh.it> <qmkYO-7xa-17@gated-at.bofh.it> <qmxsZ-x2-1@gated-at.bofh.it> <qmz1M-2PW-7@gated-at.bofh.it> <qmzEu-3yN-9@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 2015/10/23 10:44, Luck, Tony wrote:
> First part of each memory controller. I have two memory controllers on each node
> 

If each memory controller has the same distance/latency, you (your firmware) don't need
to allocate reliable memory per each memory controller.
If distance is problem, another node should be allocated.

...is the behavior(splitting zone) really required ?

Thanks,
-Kame

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Thread

RE: [PATCH] mm: Introduce kernelcore=reliable option "Luck, Tony" <tony.luck@intel.com> - 2015-10-21 20:20 +0200
  Re: [PATCH] mm: Introduce kernelcore=reliable option Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> - 2015-10-22 12:10 +0200
    RE: [PATCH] mm: Introduce kernelcore=reliable option "Luck, Tony" <tony.luck@intel.com> - 2015-10-23 01:30 +0200
      RE: [PATCH] mm: Introduce kernelcore=reliable option "Izumi, Taku" <izumi.taku@jp.fujitsu.com> - 2015-10-23 03:10 +0200
        Re: [PATCH] mm: Introduce kernelcore=reliable option "Luck, Tony" <tony.luck@intel.com> - 2015-10-23 03:50 +0200
          Re: [PATCH] mm: Introduce kernelcore=reliable option Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> - 2015-10-30 07:30 +0100
            RE: [PATCH] mm: Introduce kernelcore=reliable option "Luck, Tony" <tony.luck@intel.com> - 2015-10-30 20:50 +0100

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