From: "H. Peter Anvin" <hpa@zytor.com>
To: Nicolas Pitre <nico@fluxnic.net>
Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>,
Michal Marek <mmarek@suse.cz>,
hyojun.im@lge.com, raphael.andy.lee@gmail.com,
linux-kbuild@vger.kernel.org, gunho.lee@lge.com,
namhyung.kim@lge.com, x86@kernel.org, minchan.kim@lge.com,
linux-kernel@vger.kernel.org,
Josh Triplett <josh@joshtriplett.org>,
Nitin Gupta <nitingupta910@gmail.com>,
Richard Purdie <rpurdie@openedhand.com>,
Ingo Molnar <mingo@redhat.com>,
Joe Millenbach <jmillenbach@gmail.com>,
chan.jeong@lge.com, Kyungsik Lee <kyungsik.lee@lge.com>,
Andrew Morton <akpm@linux-foundation.org>,
Albin Tonnerre <albin.tonnerre@free-electrons.com>,
CE Linux Developers List <celinux-dev@lists.celinuxforum.org>,
Thomas Gleixner <tglx@linutronix.de>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [RFC PATCH 0/4] Add support for LZ4-compressed kernels
Date: Thu, 31 Jan 2013 22:37:16 -0800 [thread overview]
Message-ID: <510B629C.1010605@zytor.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1301312117240.6300@xanadu.home>
On 01/31/2013 06:28 PM, Nicolas Pitre wrote:
>>
>> Well, it is too nasty for public confession, but it's called
>> "paravirtualization".
>
> The fact that you are aware of it means we're not going to break them.
>
> But my point is that we must not be held back just in case someone out
> there might have painted himself in a corner without telling anyone.
>
Yes. However, it makes it more questionable to simply rip out
compression methods without warning. Not that warnings help, as we have
learned.
-hpa
WARNING: multiple messages have this Message-ID (diff)
From: hpa@zytor.com (H. Peter Anvin)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 0/4] Add support for LZ4-compressed kernels
Date: Thu, 31 Jan 2013 22:37:16 -0800 [thread overview]
Message-ID: <510B629C.1010605@zytor.com> (raw)
In-Reply-To: <alpine.LFD.2.02.1301312117240.6300@xanadu.home>
On 01/31/2013 06:28 PM, Nicolas Pitre wrote:
>>
>> Well, it is too nasty for public confession, but it's called
>> "paravirtualization".
>
> The fact that you are aware of it means we're not going to break them.
>
> But my point is that we must not be held back just in case someone out
> there might have painted himself in a corner without telling anyone.
>
Yes. However, it makes it more questionable to simply rip out
compression methods without warning. Not that warnings help, as we have
learned.
-hpa
next prev parent reply other threads:[~2013-02-01 6:42 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-26 5:50 [RFC PATCH 0/4] Add support for LZ4-compressed kernels Kyungsik Lee
2013-01-26 5:50 ` Kyungsik Lee
2013-01-26 5:50 ` [RFC PATCH 1/4] decompressors: add lz4 decompressor module Kyungsik Lee
2013-01-26 5:50 ` Kyungsik Lee
2013-01-26 5:50 ` [RFC PATCH 2/4] lib: add support for LZ4-compressed kernels Kyungsik Lee
2013-01-26 5:50 ` Kyungsik Lee
2013-01-26 5:50 ` [RFC PATCH 3/4] arm: " Kyungsik Lee
2013-01-26 5:50 ` Kyungsik Lee
2013-01-26 5:50 ` [RFC PATCH 4/4] x86: " Kyungsik Lee
2013-01-26 5:50 ` Kyungsik Lee
2013-01-28 22:25 ` [RFC PATCH 0/4] Add " Andrew Morton
2013-01-28 22:25 ` Andrew Morton
2013-01-29 1:16 ` kyungsik.lee
2013-01-29 1:16 ` kyungsik.lee
2013-01-29 4:29 ` Nicolas Pitre
2013-01-29 4:29 ` Nicolas Pitre
2013-01-29 6:18 ` H. Peter Anvin
2013-01-29 6:18 ` H. Peter Anvin
2013-01-30 10:23 ` Johannes Stezenbach
2013-01-30 10:23 ` Johannes Stezenbach
2013-02-04 2:02 ` Markus F.X.J. Oberhumer
2013-02-04 2:02 ` Markus F.X.J. Oberhumer
2013-02-04 10:50 ` Russell King - ARM Linux
2013-02-04 10:50 ` Russell King - ARM Linux
2013-02-05 11:39 ` Johannes Stezenbach
2013-02-05 11:39 ` Johannes Stezenbach
2013-01-29 7:26 ` Richard Cochran
2013-01-29 7:26 ` Richard Cochran
2013-01-29 10:15 ` Russell King - ARM Linux
2013-01-29 10:15 ` Russell King - ARM Linux
2013-01-29 11:43 ` Egon Alter
2013-01-29 11:43 ` Egon Alter
2013-01-29 12:15 ` Russell King - ARM Linux
2013-01-29 12:15 ` Russell King - ARM Linux
2013-02-01 8:15 ` kyungsik.lee
2013-02-01 8:15 ` kyungsik.lee
2013-01-30 3:36 ` H. Peter Anvin
2013-01-30 3:36 ` H. Peter Anvin
2013-01-30 18:33 ` Nicolas Pitre
2013-01-30 18:33 ` Nicolas Pitre
2013-01-31 21:48 ` H. Peter Anvin
2013-01-31 21:48 ` H. Peter Anvin
2013-01-31 22:16 ` Nicolas Pitre
2013-01-31 22:16 ` Nicolas Pitre
2013-01-31 22:18 ` H. Peter Anvin
2013-01-31 22:18 ` H. Peter Anvin
2013-02-01 2:28 ` Nicolas Pitre
2013-02-01 2:28 ` Nicolas Pitre
2013-02-01 6:37 ` H. Peter Anvin [this message]
2013-02-01 6:37 ` H. Peter Anvin
2013-01-29 21:09 ` Rajesh Pawar
2013-01-29 21:09 ` Rajesh Pawar
2013-02-01 7:00 ` kyungsik.lee
2013-02-01 7:00 ` kyungsik.lee
2013-02-04 1:37 ` Markus F.X.J. Oberhumer
2013-02-04 1:37 ` Markus F.X.J. Oberhumer
2013-01-29 22:55 ` David Sterba
2013-01-29 22:55 ` David Sterba
2013-01-30 4:03 ` 이경식
2013-01-30 4:27 ` 이경식
2013-02-01 7:13 ` kyungsik.lee
2013-02-01 7:13 ` kyungsik.lee
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