From: Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: "Luck, Tony" <tony.luck@intel.com>,
"Izumi, Taku" <izumi.taku@jp.fujitsu.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-mm@kvack.org" <linux-mm@kvack.org>,
"qiuxishi@huawei.com" <qiuxishi@huawei.com>,
"mel@csn.ul.ie" <mel@csn.ul.ie>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"Hansen, Dave" <dave.hansen@intel.com>,
"matt@codeblueprint.co.uk" <matt@codeblueprint.co.uk>
Subject: Re: [PATCH] mm: Introduce kernelcore=reliable option
Date: Fri, 30 Oct 2015 15:19:54 +0900 [thread overview]
Message-ID: <56330C0A.3060901@jp.fujitsu.com> (raw)
In-Reply-To: <322B7BFA-08FE-4A8F-B54C-86901BDB7CBD@intel.com>
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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next prev parent reply other threads:[~2015-10-30 6:20 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-15 13:32 [PATCH] mm: Introduce kernelcore=reliable option Taku Izumi
2015-10-19 2:25 ` Xishi Qiu
2015-10-20 0:34 ` Izumi, Taku
2015-10-20 1:42 ` Xishi Qiu
2015-10-21 18:17 ` Luck, Tony
2015-10-22 10:02 ` Kamezawa Hiroyuki
2015-10-22 23:26 ` Luck, Tony
2015-10-23 1:01 ` Izumi, Taku
2015-10-23 1:44 ` Luck, Tony
2015-10-30 6:19 ` Kamezawa Hiroyuki [this message]
2015-10-30 19:42 ` Luck, Tony
2015-11-04 6:56 ` Kamezawa Hiroyuki
2015-10-23 3:36 ` Xishi Qiu
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