From: Geunsik Lim <leemgs1@gmail.com>
To: Hugh Dickins <hughd@google.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>,
Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
Steven Rostedt <rostedt@goodmis.org>,
Darren Hart <dvhart@linux.intel.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-rt-users <linux-rt-users@vger.kernel.org>
Subject: Re: [PATCH 3/4] munmap: kbuild menu for munmap interface
Date: Wed, 27 Apr 2011 09:07:57 +0900 [thread overview]
Message-ID: <BANLkTinn3pL-E4+DQKGvPXxKysbHkvA08Q@mail.gmail.com> (raw)
In-Reply-To: <BANLkTikVLj3W6dSNRERntjOcX0kh-wrJYg@mail.gmail.com>
On Wed, Apr 27, 2011 at 7:51 AM, Hugh Dickins <hughd@google.com> wrote:
> On Mon, Apr 25, 2011 at 5:42 PM, Geunsik Lim <leemgs1@gmail.com> wrote:
>> I will modify contents that you commented.
>
> Thank you for making the effort, but we would much prefer to eliminate
> ZAP_BLOCK_SIZE than have a configurable ZAP_BLOCK_SIZE. So I don't
> think you need update the contents here.
>
> Peter's preemptible mmu_gather work is expected to be included in the
> next mmotm. Please test on that, and if it does not meet your needs,
> do let us know.
Thank you comments. As I answered to Peter, When we are running Linux kernel
at a various system (e.g: Server/Desktop/Embedded),
If preemptible mmu_gather work is sufficient to get real-fast or
real-time(= preemptive property?) selectively, I am ok.
>
> Thanks,
> Hugh
>
--
Regards,
Geunsik Lim ( Samsung Electronics )
Blog : http://blog.naver.com/invain/
e-Mail: geunsik.lim@samsung.com
leemgs@gmail.com , leemgs1@gmail.com
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next prev parent reply other threads:[~2011-04-27 0:07 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-25 10:44 [PATCH 0/4] munmap: Flexible mem unmap operation interface for scheduling latency Geunsik Lim
2011-04-25 10:44 ` [PATCH 1/4] munmap: mem unmap operation size handling Geunsik Lim
2011-04-25 10:44 ` [PATCH 2/4] munmap: sysctl extension for tunable parameter Geunsik Lim
2011-04-25 10:44 ` [PATCH 3/4] munmap: kbuild menu for munmap interface Geunsik Lim
2011-04-25 15:31 ` Steven Rostedt
2011-04-26 0:40 ` Geunsik Lim
2011-04-25 15:45 ` Randy Dunlap
2011-04-26 0:42 ` Geunsik Lim
2011-04-26 22:51 ` Hugh Dickins
2011-04-27 0:07 ` Geunsik Lim [this message]
2011-04-25 10:44 ` [PATCH 4/4] munmap: documentation of munmap operation interface Geunsik Lim
2011-04-25 19:47 ` [PATCH 0/4] munmap: Flexible mem unmap operation interface for scheduling latency Peter Zijlstra
2011-04-25 20:29 ` Steven Rostedt
2011-04-26 7:25 ` Peter Zijlstra
2011-04-26 12:30 ` Steven Rostedt
2011-04-26 1:20 ` Geunsik Lim
2011-04-26 7:22 ` Peter Zijlstra
2011-04-26 23:57 ` Geunsik Lim
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