[linux-yocto] MMC Errors on FRI2

[Darren Hart]

On 10/25/2012 06:33 AM, Bruce Ashfield wrote:
> On 12-10-25 03:28 AM, Darren Hart wrote:
>> On 10/24/2012 11:23 PM, Iorga, Cristian wrote:
>>> Not a solution, but some info:
>>>
>>> http://www.spinics.net/lists/linux-mmc/msg12678.html
>>>
>>> http://www.mail-archive.com/linux-omap@vger.kernel.org/msg66434.html
>>>
>>> http://pastebin.com/m4nbaNn9
>>
>> Thanks - I found it:
>>
>>
>> Author: Chris Ball <cjb at laptop.org>
>> Date:   Fri Jun 1 10:39:45 2012 -0400
>>
>>      mmc: sdhci: Use DBG() instead of pr_warning() on large timeout
>>
>>      commit 09eeff52bf20d485bcafc441f01c142c59c3da16 upstream.
>>
>>
>> How's that for a crappy result of a bisection! Just silence it. Awesome :-)
>>
>>
>> Bruce, I'll have this and at least one more for you tonight. PLEASE
>> apply them to standard/base, tiny, and preempt-rt. The fri2 giveaway is
>> in need of these, and it needs to complete tomorrow (well... today).
> 
> Will do. I see the patches, I'll have them merged within the hour.
> But obviously, you'll need to update to new SRCREVs on your BSPs and
> the rest of the 1.3 ones won't see them. I'll have to queue a SRCREV
> update for 1.3.x maintenance.
> 
> I'm still sitting on my 3.4.x updates, so hopefully this is the last,
> last minute bug :)
> 

I'm sorry about that - what a disaster. Really not sure why these didn't
show up until I was assembling the final images :/

As for changes, I have 1 more I'm working on for meta for the preempt-rt
build. Hitting:

https://bugzilla.kernel.org/show_bug.cgi?id=49511

Going to try to work around it with a config change. If you can hold off
until EOD today, that will be the last of the changes from me. If not, I
can always do it in a recipe-space fragment.

--
Darren

> Bruce
> 
>>
>> This MMC issues should have been present on many BSPs.
>>
>> Got to love these last minute bugs!
>>
>> --
>> Darren
>>
>>
>>>
>>> /Cristian
>>>
>>> -----Original Message-----
>>> From: linux-yocto-bounces at yoctoproject.org [mailto:linux-yocto-bounces at yoctoproject.org] On Behalf Of Darren Hart
>>> Sent: Thursday, October 25, 2012 6:26 AM
>>> To: Development list for the linux-yocto repositories
>>> Subject: [linux-yocto] MMC Errors on FRI2
>>>
>>> While assembling the final images for the FRI2 today I started running into this message:
>>>
>>> mmc0: Too large timeout requested for CMD25!
>>>
>>> It spews to the console and is not something I want to see in a release, let alone in the BSP for the giveaway!
>>>
>>> I'm trying to isolate the problem, when it may have occurred, and whether it is fixed upstream. If anyone has some context on what the issue might be here, please share! Meanwhile, I'll be working to resolve this...
>>>
>>> --
>>> Darren Hart
>>> Intel Open Source Technology Center
>>> Yocto Project - Technical Lead - Linux Kernel _______________________________________________
>>> linux-yocto mailing list
>>> linux-yocto at yoctoproject.org
>>> https://lists.yoctoproject.org/listinfo/linux-yocto
>>> _______________________________________________
>>> linux-yocto mailing list
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>>> https://lists.yoctoproject.org/listinfo/linux-yocto
>>>
>>
> 

-- 
Darren Hart
Intel Open Source Technology Center
Yocto Project - Technical Lead - Linux Kernel