From: Shaohui Zheng <shaohui.zheng@intel.com>
To: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: akpm@linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, ak@linux.intel.co,
fengguang.wu@intel.com, haicheng.li@linux.intel.com,
shaohui.zheng@linux.intel.com
Subject: Re: [RFC, 0/7] NUMA Hotplug emulator
Date: Sat, 15 May 2010 19:59:50 +0800 [thread overview]
Message-ID: <20100515115950.GA23083@shaohui> (raw)
In-Reply-To: <20100514065744.GB3296@balbir.in.ibm.com>
On Fri, May 14, 2010 at 12:27:44PM +0530, Balbir Singh wrote:
> * Shaohui Zheng <shaohui.zheng@intel.com> [2010-05-13 19:36:30]:
>
> > Hi, All
> > This patchset introduces NUMA hotplug emulator for x86. it refers too
> > many files and might introduce new bugs, so we send a RFC to comminity first
> > and expect comments and suggestions, thanks.
> >
> > * WHAT IS HOTPLUG EMULATOR
> >
> > NUMA hotplug emulator is collectively named for the hotplug emulation
> > it is able to emulate NUMA Node Hotplug thru a pure software way. It
> > intends to help people easily debug and test node/cpu/memory hotplug
> > related stuff on a none-numa-hotplug-support machine, even an UMA machine.
> >
> > The emulator provides mechanism to emulate the process of physcial cpu/mem
> > hotadd, it provides possibility to debug CPU and memory hotplug on the machines
> > without NUMA support for kenrel developers. It offers an interface for cpu
> > and memory hotplug test purpose.
> >
>
> Sounds like an interesting project, could you please
>
> Post your patches as threaded, ideally having 0/7 to 7/7 in a thread
> helps track the patches and comments.
>
> --
> Three Cheers,
> Balbir
Sorry for the late response, I have no experience to post all the patches into one
thread, I will consult local expert.
Thanks Balbir, because of your guys's feedbacks and review comments, the code quality
should be guaranteed.
--
Thanks & Regards,
Shaohui
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next prev parent reply other threads:[~2010-05-15 12:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-13 11:36 [RFC, 0/7] NUMA Hotplug emulator Shaohui Zheng
2010-05-13 12:11 ` Shaohui Zheng
2010-05-13 12:22 ` Shaohui Zheng
2010-05-14 6:57 ` Balbir Singh
2010-05-15 11:59 ` Shaohui Zheng [this message]
2010-05-21 9:33 ` Ankita Garg
2010-05-24 1:47 ` Shaohui Zheng
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