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From: Bob Cochran <yocto@mindchasers.com>
To: yocto@yoctoproject.org
Subject: Re: yocto and LTSI
Date: Fri, 09 Mar 2012 09:36:39 -0500	[thread overview]
Message-ID: <4F5A1577.1010600@mindchasers.com> (raw)
In-Reply-To: <4F5A0913.20207@windriver.com>

On 03/09/2012 08:43 AM, Bruce Ashfield wrote:
> On 12-03-09 07:20 AM, David Nyström wrote:
>> Hi All,
>>
>> Whats yoctos take on LTSI ?
>>
>> http://git.linuxfoundation.org/?p=ltsi-kernel.git;a=summary
>> http://lwn.net/Articles/484337/
>>
>> I've noticed that LTT-ng and other kernel patches are independently
>> ported and maintained by the yocto project.
>> Are there any plans for yocto to have ltsi-kernel patches as upstream ?
>
> We'll be syncing up with the ltsi kernel parts over the summer.
> But yes, LTSI will be one of the sources used for yocto kernel trees.
>
> Cheers,
>
> Bruce
>
>>

I just finished reviewing the slides for LTSI given at ELC: 
(https://events.linuxfoundation.org/images/stories/pdf/lf_elc12_shibata.pdf). 


Why does the Linux Foundation need to get behind yet another effort to 
maintain a kernel repository for embedded?  It seems that many of the 
objectives are the same for the two projects regarding the kernel.  Why 
not just branch a yearly Yocto kernel as long-term stable and add the 
support methodology outlined in the LTSI slides to this branch?  Perhaps 
this could also be done with the Poky repo?

How is a developer supposed to view Yocto and LTSI?  The former is 
cutting edge, developer friendly with all the bells & whistles, and 
experimental but use the latter for production???  Or maybe use the 
tools and rootfs from Yocto but the kernel from LTSI?

It seems Greg K-H of LTSI should join forces with Yocto and keep things 
simple & unified for us embedded developers (or Yocto should dump 
maintaining its own kernel repos and just draw from LTSI).


Bob








  reply	other threads:[~2012-03-09 14:36 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-09 12:20 yocto and LTSI David Nyström
2012-03-09 13:43 ` Bruce Ashfield
2012-03-09 14:36   ` Bob Cochran [this message]
2012-03-09 14:43     ` Bruce Ashfield
2012-03-12 15:23       ` Darren Hart

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