From: Dave Hansen <dave@sr71.net>
To: Toshi Kani <toshi.kani@hp.com>
Cc: Ingo Molnar <mingo@kernel.org>,
akpm@linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, x86@kernel.org,
kosaki.motohiro@gmail.com, isimatu.yasuaki@jp.fujitsu.com,
tangchen@cn.fujitsu.com, vasilis.liaskovitis@profitbricks.com
Subject: Re: [PATCH v2] mm/hotplug, x86: Disable ARCH_MEMORY_PROBE by default
Date: Tue, 23 Jul 2013 13:59:11 -0700 [thread overview]
Message-ID: <51EEEE9F.2060600@sr71.net> (raw)
In-Reply-To: <1374612301.16322.136.camel@misato.fc.hp.com>
On 07/23/2013 01:45 PM, Toshi Kani wrote:
> Dave, is this how you are testing? Do you always specify a valid memory
> address for your testing?
For the moment, yes.
I'm actually working on some other patches that add the kernel metadata
for memory ranges even if they're not backed by physical memory. But
_that_ is just for testing and I'll just have to modify whatever you do
here in those patches anyway.
It sounds like you're pretty confident that it has no users, so why
don't you just go ahead and axe it on x86 and config it out completely?
Folks that need it can just hack it back in.
--
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next prev parent reply other threads:[~2013-07-23 20:59 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-19 17:47 Toshi Kani
2013-07-19 19:30 ` KOSAKI Motohiro
2013-07-19 19:35 ` Toshi Kani
2013-07-22 8:37 ` Ingo Molnar
2013-07-22 17:12 ` Toshi Kani
2013-07-22 20:57 ` KOSAKI Motohiro
2013-07-22 21:04 ` Dave Hansen
2013-07-23 0:34 ` Toshi Kani
2013-07-23 8:01 ` Ingo Molnar
2013-07-23 20:45 ` Toshi Kani
2013-07-23 20:59 ` Dave Hansen [this message]
2013-07-23 21:34 ` Toshi Kani
2013-07-24 0:18 ` Hush Bensen
2013-07-24 16:02 ` Toshi Kani
2013-07-25 0:17 ` Hush Bensen
2013-07-25 15:47 ` Toshi Kani
2013-07-25 0:44 ` Hush Bensen
2013-07-25 0:56 ` Hush Bensen
2013-07-25 3:08 ` Yasuaki Ishimatsu
2013-07-25 3:34 ` Hush Bensen
2013-07-25 4:55 ` Yasuaki Ishimatsu
2013-07-24 4:20 ` Ingo Molnar
2013-07-24 16:58 ` Toshi Kani
2013-07-25 21:38 ` Ingo Molnar
2013-07-25 22:36 ` Toshi Kani
2013-07-23 0:24 ` Yasuaki Ishimatsu
2013-07-23 0:45 ` Toshi Kani
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