Wandboard - Starting kernel hangs

Wandboard - Starting kernel hangs

[Gustavo Walbon]

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Hi,

After a generate a new system image of my project through Yocto the
sequence of boot stopped after uboot transfer control to kernel, like this:












*Hit any key to stop autoboot: 0 Loading file “uImage” from mmc device 2:1
(xxc1) 2836400 bytes read ## Booting kernel from Legacy Image at 12000000 …
Image Name: Linux-3.0.35+ Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2836336 Bytes = 2.7 MB Load Address: 10008000 Entry Point:
10008000 Verifying Checksum … OK Loading Kernel Image … OK OK *

*Starting kernel … *

My EVA is Wandboard Quad, my kernel is 3.0.35 and Yocto are in Danny version


regards,

G.W.

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Re: Wandboard - Starting kernel hangs

[Fabio Estevam]

On Thu, Feb 13, 2014 at 12:03 PM, Gustavo Walbon
<gustavowalbon@gmail.com> wrote:
> Hi,
>
> After a generate a new system image of my project through Yocto the sequence
> of boot stopped after uboot transfer control to kernel, like this:
>
> Hit any key to stop autoboot: 0
> Loading file “uImage” from mmc device 2:1 (xxc1)
> 2836400 bytes read
> ## Booting kernel from Legacy Image at 12000000 …
> Image Name: Linux-3.0.35+
> Image Type: ARM Linux Kernel Image (uncompressed)
> Data Size: 2836336 Bytes = 2.7 MB
> Load Address: 10008000
> Entry Point: 10008000
> Verifying Checksum … OK
> Loading Kernel Image … OK
> OK
>
> Starting kernel …
>
>
> My EVA is Wandboard Quad, my kernel is 3.0.35 and Yocto are in Danny version

Why don't you use Dora instead?

Regards,

Fabio Estevam

Re: Wandboard - Starting kernel hangs

[Daiane.Angolini]

> -----Original Message-----
> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
> bounces@yoctoproject.org] On Behalf Of Fabio Estevam
> Sent: Thursday, February 13, 2014 12:39 PM
> To: Gustavo Walbon
> Cc: meta-freescale@yoctoproject.org
> Subject: Re: [meta-freescale] Wandboard - Starting kernel hangs
> 
> On Thu, Feb 13, 2014 at 12:03 PM, Gustavo Walbon <gustavowalbon@gmail.com>
> wrote:
> > Hi,
> >
> > After a generate a new system image of my project through Yocto the
> > sequence of boot stopped after uboot transfer control to kernel, like
> this:
> >
> > Hit any key to stop autoboot: 0
> > Loading file “uImage” from mmc device 2:1 (xxc1)
> > 2836400 bytes read
> > ## Booting kernel from Legacy Image at 12000000 … Image Name:
> > Linux-3.0.35+ Image Type: ARM Linux Kernel Image (uncompressed) Data
> > Size: 2836336 Bytes = 2.7 MB Load Address: 10008000 Entry Point:
> > 10008000 Verifying Checksum … OK Loading Kernel Image … OK OK
> >
> > Starting kernel …
> >
> >
> > My EVA is Wandboard Quad, my kernel is 3.0.35 and Yocto are in Danny
> > version
> 
> Why don't you use Dora instead?

I agree, Dora is preferred.

But:


       > Would it be "the classic DEVTMPS" problem?
        >
        > Please, check if it's enabled on your kernel
        > CONFIG_DEVTMPFS=y
        > CONFIG_DEVTMPFS_MOUNT=y


Otavio, would it be our first #FAQ?


Daiane
> 
> Regards,
> 
> Fabio Estevam
> _______________________________________________
> meta-freescale mailing list
> meta-freescale@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/meta-freescale

Re: Wandboard - Starting kernel hangs

[Otavio Salvador]

Hello,

On Thu, Feb 13, 2014 at 12:47 PM, Daiane.Angolini@freescale.com
<Daiane.Angolini@freescale.com> wrote:
...
>        > Would it be "the classic DEVTMPS" problem?
>         >
>         > Please, check if it's enabled on your kernel
>         > CONFIG_DEVTMPFS=y
>         > CONFIG_DEVTMPFS_MOUNT=y
>
>
> Otavio, would it be our first #FAQ?

I guess not; we can expect our images to build and properly boot. I
don't use Danny for a while so it may need a bugfix but our users
aren't supported to have this kind of problem I think.

I think this is a bug, not something we should deal as a frequent question.

What do you think?

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Wayland/Weston in 3.5.7?

[Ra37740@freescale.comndy]

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Trying to build Wayland with 3.5.7 kernel, there's no core-image-weston, 
what recipe could I use? I tried building "bitbake weston" to include in 
my rfs, but it has a configure error because of dependencies.

Attached is my manifest.xml.

And yes, I know it's easier with 3.10, but I have to use 3.5.7. :)

If anyone can give guidance I would appreciate the help.

Thanks,
Randy Krakora

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<?xml version="1.0" encoding="UTF-8"?>
<manifest>

  <default sync-j="2"/>

  <remote fetch="git://git.yoctoproject.org" name="yocto"/>
  <remote fetch="git://github.com/Freescale" name="freescale"/>
  <remote fetch="git://git.openembedded.org" name="oe"/>

  <project remote="yocto" revision="e4a0a4c5e419154a34710a1b6c28d4180c6304c3" name="poky" path="sources/poky"/>
  <project remote="yocto" revision="d31a4e85673874dbc6b42bb5d1e8496810c574cc" name="meta-fsl-arm" path="sources/meta-fsl-arm"/>

  <project remote="oe" revision="13ae5105ee30410136beeae66ec41ee4a8a2e2b0" name="meta-openembedded" path="sources/meta-openembedded"/>

  <project remote="freescale" revision="27b47102119d8494b89a1f2abb761ffba06c4591" name="fsl-community-bsp-base" path="sources/base">
	<copyfile dest="README" src="README"/>
	<copyfile dest="setup-environment" src="setup-environment"/>
  </project>

  <project remote="freescale" revision="5f5a9cfcad223f5a1c623346780510ffcdc012ab" name="meta-fsl-arm-extra" path="sources/meta-fsl-arm-extra"/>
  <project remote="freescale" revision="724cfb929748f47782dea3b1dc412b028f6f3515" name="meta-fsl-demos" path="sources/meta-fsl-demos"/>

  <remote fetch="git://git.freescale.com/imx" name="fsl-release"/>

  <project remote="fsl-release" name="meta-fsl-bsp-release" path="sources/meta-fsl-bsp-release" revision="dylan_3.5.7-1.0.0" >
     <copyfile src="imx/tools/fsl-setup-release.sh" dest="fsl-setup-release.sh"/>
     <copyfile dest="imx/README" src="README-3.5.7-1.0.0"/>
  </project>

</manifest>

Re: Wayland/Weston in 3.5.7?

[Daiane.Angolini]

> -----Original Message-----
> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
> bounces@yoctoproject.org] On Behalf Of Ra37740@freescale.comndy
> Sent: Thursday, February 13, 2014 2:26 PM
> To: meta-freescale@yoctoproject.org
> Subject: [meta-freescale] Wayland/Weston in 3.5.7?
> 
> Trying to build Wayland with 3.5.7 kernel, there's no core-image-weston,
> what recipe could I use? I tried building "bitbake weston" to include in my
> rfs, but it has a configure error because of dependencies.
> 
> Attached is my manifest.xml.

Does it mean you´re using Dylan?


http://freescale.github.io/doc/release-notes/1.5/index.html#document-known-issues
Weston is a known issue for Dora, I´m sure it will not work on Dylan.

Otavio, is Weston still supposed to NOT build in dora? (I don´t remember by heart)


> 
> And yes, I know it's easier with 3.10, but I have to use 3.5.7. :)
> 
> If anyone can give guidance I would appreciate the help.

Take master, - as is - and try Weston
I mean, run this in parallel with your 3.5.7 work.

Only to make sure we can build Weston with latest and imx6qsabresd


> 
> Thanks,
> Randy Krakora

Re: Wayland/Weston in 3.5.7?

[Ra37740@freescale.comndy]

On 02/13/2014 12:03 PM, Angolini Daiane-B19406 wrote:
>
>> -----Original Message-----
>> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
>> bounces@yoctoproject.org] On Behalf Of Ra37740@freescale.comndy
>> Sent: Thursday, February 13, 2014 2:26 PM
>> To: meta-freescale@yoctoproject.org
>> Subject: [meta-freescale] Wayland/Weston in 3.5.7?
>>
>> Trying to build Wayland with 3.5.7 kernel, there's no core-image-weston,
>> what recipe could I use? I tried building "bitbake weston" to include in my
>> rfs, but it has a configure error because of dependencies.
>>
>> Attached is my manifest.xml.
> Does it mean you´re using Dylan?
>
>
> http://freescale.github.io/doc/release-notes/1.5/index.html#document-known-issues
> Weston is a known issue for Dora, I´m sure it will not work on Dylan.
>
> Otavio, is Weston still supposed to NOT build in dora? (I don´t remember by heart)
>
>
>> And yes, I know it's easier with 3.10, but I have to use 3.5.7. :)
>>
>> If anyone can give guidance I would appreciate the help.
> Take master, - as is - and try Weston
> I mean, run this in parallel with your 3.5.7 work.
>
> Only to make sure we can build Weston with latest and imx6qsabresd
>
>
>> Thanks,
>> Randy Krakora
master build of core-image-weston fails at configure:

checking for WAYLAND_COMPOSITOR... no
configure: error: Package requirements (wayland-client wayland-egl) were 
not met:

No package 'wayland-egl' found

It must not be complete yet, maybe someone can verify and I will abandon 
this path?

-Randy

Re: Wandboard - Starting kernel hangs

[Daiane.Angolini]

> -----Original Message-----
> From: otavio.salvador@gmail.com [mailto:otavio.salvador@gmail.com] On
> Behalf Of Otavio Salvador
> Sent: Thursday, February 13, 2014 2:15 PM
> To: Angolini Daiane-B19406
> Cc: Fabio Estevam; Gustavo Walbon; meta-freescale@yoctoproject.org
> Subject: Re: [meta-freescale] Wandboard - Starting kernel hangs
> 
> Hello,
> 
> On Thu, Feb 13, 2014 at 12:47 PM, Daiane.Angolini@freescale.com
> <Daiane.Angolini@freescale.com> wrote:
> ...
> >        > Would it be "the classic DEVTMPS" problem?
> >         >
> >         > Please, check if it's enabled on your kernel
> >         > CONFIG_DEVTMPFS=y
> >         > CONFIG_DEVTMPFS_MOUNT=y
> >
> >
> > Otavio, would it be our first #FAQ?
> 
> I guess not; we can expect our images to build and properly boot. I don't
> use Danny for a while so it may need a bugfix but our users aren't
> supported to have this kind of problem I think.
> 
> I think this is a bug, not something we should deal as a frequent question.
> 
> What do you think?

I think it´s the third time Im replying that.


I mean, every time someone is adding a new kernel, or adding his own kernel.........


Daiane
> 
> --
> Otavio Salvador                             O.S. Systems
> http://www.ossystems.com.br        http://code.ossystems.com.br
> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750
> 

Re: Wandboard - Starting kernel hangs

[Otavio Salvador]

Hello,

On Thu, Feb 13, 2014 at 2:53 PM, Daiane.Angolini@freescale.com
<Daiane.Angolini@freescale.com> wrote:
...
>> On Thu, Feb 13, 2014 at 12:47 PM, Daiane.Angolini@freescale.com
>> <Daiane.Angolini@freescale.com> wrote:
>> ...
>> >        > Would it be "the classic DEVTMPS" problem?
>> >         >
>> >         > Please, check if it's enabled on your kernel
>> >         > CONFIG_DEVTMPFS=y
>> >         > CONFIG_DEVTMPFS_MOUNT=y
>> >
>> >
>> > Otavio, would it be our first #FAQ?
>>
>> I guess not; we can expect our images to build and properly boot. I don't
>> use Danny for a while so it may need a bugfix but our users aren't
>> supported to have this kind of problem I think.
>>
>> I think this is a bug, not something we should deal as a frequent question.
>>
>> What do you think?
>
> I think it´s the third time Im replying that.
>
> I mean, every time someone is adding a new kernel, or adding his own kernel.........

Ok; I agree.

-- 
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

Re: Wandboard - Starting kernel hangs

[John Weber]

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