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From: Peter Zijlstra <peterz@infradead.org>
To: Alan Jenkins <sourcejedi.lkml@googlemail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Theodore Tso <tytso@mit.edu>,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	zippel@linux-m68k.org, linux-kbuild@vger.kernel.org,
	Sam Ravnborg <sam@ravnborg.org>
Subject: Re: [PATCH 0/2] kconfig: updates to streamline_config.pl
Date: Fri, 01 May 2009 11:01:14 +0200	[thread overview]
Message-ID: <1241168474.7620.222.camel@twins> (raw)
In-Reply-To: <9b2b86520905010147l702e5129i1aa24c1eeefced27@mail.gmail.com>

On Fri, 2009-05-01 at 09:47 +0100, Alan Jenkins wrote:
> On 5/1/09, Steven Rostedt <rostedt@goodmis.org> wrote:
> > Thanks to Alan Jenkins for suggesting these cleanups/fixes/enhancements.
> 
> And thanks to you for pushing this script!  It should be handy for
> speeding up bisection builds, without accidentally disabling a config
> that caused the regression.
> 
> Though I'm wary of it for _general_ usage, because of hotplug.  I
> think it would be even more useful if there was some way to preserve
> all the currently selected USB drivers.

While we're on feature requests...

 - the same for things like netfilter etc..

 - the ability to generate permutation configs, I've had the need to
   build test code that had like way to many CONFIG options:

GROUP_SCHED * {USER_SCHED, CGROUP_SCHED} * FAIR_GROUP_SCHED * RT_GROUP_SCHED

   comes to mind. With a streamlined .config changing the configuration
   takes more time than actually building a bzImage.



      reply	other threads:[~2009-05-01  9:03 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-04-30 23:36 [PATCH 0/2] kconfig: updates to streamline_config.pl Steven Rostedt
2009-04-30 23:36 ` [PATCH 1/2] kconfig: unset IKCONFIG_PROC and clean up nesting Steven Rostedt
2009-04-30 23:36 ` [PATCH 2/2] kconfig: test for /boot/config-uname after /proc/config.gz in localconfig Steven Rostedt
2009-05-01  8:47 ` [PATCH 0/2] kconfig: updates to streamline_config.pl Alan Jenkins
2009-05-01  9:01   ` Peter Zijlstra [this message]

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