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Message-ID: <3f9a31f40901012159l255b95a8he41a341f36ebc54e@mail.gmail.com>
Date: Fri, 2 Jan 2009 11:29:12 +0530
From: "Jaswinder Singh Rajput" <jaswinderlinux@...il.com>
To: "Bryan Donlan" <bdonlan@...il.com>
Cc: "Ingo Brueckl" <ib@...peronline.de>, linux-kernel@...r.kernel.org,
"Ingo Molnar" <mingo@...e.hu>
Subject: Re: x86 (Linux Tiny): configure out support for some processors
On Fri, Jan 2, 2009 at 10:49 AM, Bryan Donlan <bdonlan@...il.com> wrote:
> On Thu, Jan 1, 2009 at 3:37 PM, Ingo Brueckl <ib@...peronline.de> wrote:
>> Is there any reason why CONFIG_PROCESSOR_SELECT is limited to EMBEDDED only?
>>
>> In my desktop pc is one specific cpu only, so I do not need support for the
>> other processors. Unfortunately, I have no chance to disable the other ones.
>>
>> As it is already configurable, why not giving this option to everyone?
>
> EMBEDDED is just a switch to enable configuration options related to
> removing 'core' features of the kernel to save space. Think of it as a
> safety to avoid accidentally turning off something important. Feel
> free to switch on EMBEDDED if you want to use CONFIG_PROCESSOR_SELECT
> - just enabling EMBEDDED doesn't do anything by itself.
I think EMBEDDED is a misnomer for using CONFIG_PROCESSOR_SELECT and
should be used for more specific to Embedded stuff like for Embedded
range of CPUs or Embedded Systems.
Thank you,
JSR.
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