ls1021 is failing to build with GCC 5.2

ls1021 is failing to build with GCC 5.2

[Otavio Salvador]

Hello folks,

The autobuilder has catch a build error in the LS1021 kernel, see:

http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-%20master-next/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleText

It is related to the GCC 5.2 use, please look at this.

Regards,

-- 
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: ls1021 is failing to build with GCC 5.2

[Bob Cochran]

On 10/03/2015 10:31 AM, Otavio Salvador wrote:
> Hello folks,
>
> The autobuilder has catch a build error in the LS1021 kernel, see:
>
> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-%20master-next/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleText
>
> It is related to the GCC 5.2 use, please look at this.

Perhaps related:

I also find that a t1040 (ppc64) kernel built using GCC 5.2 and the 
meta-freescale linux-qoriq recipe won't boot (stuck before console 
output).  It does build though.

However, I can use the same commit and build & boot it without any 
issues using GCC 4.9.2 ( tools bundled with fsl sdk 1.8 ).

I haven't had a chance to look into it yet.

Bob



>
> Regards,
>

Re: ls1021 is failing to build with GCC 5.2

[Otavio Salvador]

Hello QorIQ folks,

On Sat, Oct 3, 2015 at 11:31 AM, Otavio Salvador
<otavio@ossystems.com.br> wrote:
> The autobuilder has catch a build error in the LS1021 kernel, see:
>
> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-%20master-next/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleText
>
> It is related to the GCC 5.2 use, please look at this.

News?

-- 
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: ls1021 is failing to build with GCC 5.2

[Clement Benier]

.



----- Mail original -----
> De: "Otavio Salvador" <otavio.salvador@ossystems.com.br>
> À: "Otavio Salvador" <otavio@ossystems.com.br>
> Cc: meta-freescale@yoctoproject.org, "Weng White-B18292" <White.Weng@freescale.com>
> Envoyé: Mercredi 7 Octobre 2015 22:32:50
> Objet: Re: [meta-freescale] ls1021 is failing to build with GCC 5.2

> Hello QorIQ folks,
Hi Otavio,
> 
> On Sat, Oct 3, 2015 at 11:31 AM, Otavio Salvador
> <otavio@ossystems.com.br> wrote:
>> The autobuilder has catch a build error in the LS1021 kernel, see:
>>
>> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-%20master-next/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleText
>>
>> It is related to the GCC 5.2 use, please look at this.
yes, there are some issues with gcc 5.2, i had the same error
> 
> News?
try these patches especially the two first ones, it works for me
https://github.com/Freescale/meta-fsl-arm/tree/master/recipes-kernel/linux/linux-imx-3.14.38
> 
> --
> 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
> --
> _______________________________________________
> meta-freescale mailing list
> meta-freescale@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/meta-freescale

Re: ls1021 is failing to build with GCC 5.2

[Abdur Rehman]

On Sat, Oct 03, 2015 at 12:10:32PM -0400, Bob Cochran wrote:
> Perhaps related:
> 
> I also find that a t1040 (ppc64) kernel built using GCC 5.2 and the
> meta-freescale linux-qoriq recipe won't boot (stuck before console
> output).  It does build though.
> 
> However, I can use the same commit and build & boot it without any
> issues using GCC 4.9.2 ( tools bundled with fsl sdk 1.8 ).
> 
> I haven't had a chance to look into it yet.
> 
> Bob
> 

I am facing same 'stuck before console' issue on T4240RDB when kernel
is compiled with GCC 5.2. Kernel compiled with GCC 4.9.1 boots fine.

I reported this to the freescale community here:
https://community.freescale.com/message/574126

It would be nice if you could update the thread with your findings.

Thanks,
Abdur Rehman

Re: ls1021 is failing to build with GCC 5.2

[Luo Zhenhua]

Sorry for the late response due to public holiday(1/Oct ~ 7/Oct), we will look into the issue of gcc-5.2 ASAP. 


Best Regards,

Zhenhua

> -----Original Message-----
> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
> bounces@yoctoproject.org] On Behalf Of Abdur Rehman
> Sent: Thursday, October 08, 2015 6:01 PM
> To: meta-freescale@yoctoproject.org
> Subject: Re: [meta-freescale] ls1021 is failing to build with GCC 5.2
> 
> On Sat, Oct 03, 2015 at 12:10:32PM -0400, Bob Cochran wrote:
> > Perhaps related:
> >
> > I also find that a t1040 (ppc64) kernel built using GCC 5.2 and the
> > meta-freescale linux-qoriq recipe won't boot (stuck before console
> > output).  It does build though.
> >
> > However, I can use the same commit and build & boot it without any
> > issues using GCC 4.9.2 ( tools bundled with fsl sdk 1.8 ).
> >
> > I haven't had a chance to look into it yet.
> >
> > Bob
> >
> 
> I am facing same 'stuck before console' issue on T4240RDB when kernel is
> compiled with GCC 5.2. Kernel compiled with GCC 4.9.1 boots fine.
> 
> I reported this to the freescale community here:
> https://community.freescale.com/message/574126
> 
> It would be nice if you could update the thread with your findings.
> 
> Thanks,
> Abdur Rehman
> --
> _______________________________________________
> meta-freescale mailing list
> meta-freescale@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/meta-freescale

Re: ls1021 is failing to build with GCC 5.2

[Luo Zhenhua]

Patch is submitted. http://patches.openembedded.org/patch/105053/


Best Regards,

Zhenhua

> -----Original Message-----
> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
> bounces@yoctoproject.org] On Behalf Of Clement Benier
> Sent: Thursday, October 08, 2015 5:02 PM
> To: Otavio Salvador <otavio.salvador@ossystems.com.br>
> Cc: meta-freescale@yoctoproject.org; Otavio Salvador
> <otavio@ossystems.com.br>; Weng White-B18292
> <White.Weng@freescale.com>
> Subject: Re: [meta-freescale] ls1021 is failing to build with GCC 5.2
> 
> 
> 
> .
> 
> 
> 
> ----- Mail original -----
> > De: "Otavio Salvador" <otavio.salvador@ossystems.com.br>
> > À: "Otavio Salvador" <otavio@ossystems.com.br>
> > Cc: meta-freescale@yoctoproject.org, "Weng White-B18292"
> > <White.Weng@freescale.com>
> > Envoyé: Mercredi 7 Octobre 2015 22:32:50
> > Objet: Re: [meta-freescale] ls1021 is failing to build with GCC 5.2
> 
> > Hello QorIQ folks,
> Hi Otavio,
> >
> > On Sat, Oct 3, 2015 at 11:31 AM, Otavio Salvador
> > <otavio@ossystems.com.br> wrote:
> >> The autobuilder has catch a build error in the LS1021 kernel, see:
> >>
> >> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-
> %20master-ne
> >> xt/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleTe
> >> xt
> >>
> >> It is related to the GCC 5.2 use, please look at this.
> yes, there are some issues with gcc 5.2, i had the same error
> >
> > News?
> try these patches especially the two first ones, it works for me
> https://github.com/Freescale/meta-fsl-arm/tree/master/recipes-
> kernel/linux/linux-imx-3.14.38
> >
> > --
> > 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
> > --
> > _______________________________________________
> > meta-freescale mailing list
> > meta-freescale@yoctoproject.org
> > https://lists.yoctoproject.org/listinfo/meta-freescale
> --
> _______________________________________________
> meta-freescale mailing list
> meta-freescale@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/meta-freescale

Re: ls1021 is failing to build with GCC 5.2

[Bob Cochran]

On 10/03/2015 12:10 PM, Bob Cochran wrote:
> On 10/03/2015 10:31 AM, Otavio Salvador wrote:
>> Hello folks,
>>
>> The autobuilder has catch a build error in the LS1021 kernel, see:
>>
>> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-%20master-next/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleText
>>
>>
>> It is related to the GCC 5.2 use, please look at this.
>
> Perhaps related:
>
> I also find that a t1040 (ppc64) kernel built using GCC 5.2 and the
> meta-freescale linux-qoriq recipe won't boot (stuck before console
> output).  It does build though.


Hi,

I know patches were submitted for LS1 to build & boot with the 
linux-qoriq recipe, but I still find that t1040 won't boot with the 
linux-qoriq recipe using poky master (tool chain).  It gets stuck very 
early and just hangs.

I saw that at least one person reported the same issue.

I'll build it again tonight with the most recent master and try to see 
where it's getting stuck.  However, can someone at Freescale also look 
at this?

Thanks,

Bob



>
> However, I can use the same commit and build & boot it without any
> issues using GCC 4.9.2 ( tools bundled with fsl sdk 1.8 ).
>
> I haven't had a chance to look into it yet.
>
> Bob
>
>
>
>>
>> Regards,
>>
>

Re: ls1021 is failing to build with GCC 5.2

[Luo Zhenhua]

The patch is submitted, please give a try. 

http://patches.openembedded.org/patch/107145/


Best Regards,

Zhenhua

> -----Original Message-----
> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
> bounces@yoctoproject.org] On Behalf Of Bob Cochran
> Sent: Friday, October 30, 2015 8:00 AM
> To: Otavio Salvador <otavio.salvador@ossystems.com.br>; meta-
> freescale@yoctoproject.org
> Cc: Weng White-B18292 <White.Weng@freescale.com>
> Subject: Re: [meta-freescale] ls1021 is failing to build with GCC 5.2
> 
> On 10/03/2015 12:10 PM, Bob Cochran wrote:
> > On 10/03/2015 10:31 AM, Otavio Salvador wrote:
> >> Hello folks,
> >>
> >> The autobuilder has catch a build error in the LS1021 kernel, see:
> >>
> >> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-
> %20master-ne
> >> xt/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleTe
> >> xt
> >>
> >>
> >> It is related to the GCC 5.2 use, please look at this.
> >
> > Perhaps related:
> >
> > I also find that a t1040 (ppc64) kernel built using GCC 5.2 and the
> > meta-freescale linux-qoriq recipe won't boot (stuck before console
> > output).  It does build though.
> 
> 
> Hi,
> 
> I know patches were submitted for LS1 to build & boot with the linux-qoriq
> recipe, but I still find that t1040 won't boot with the linux-qoriq recipe using
> poky master (tool chain).  It gets stuck very early and just hangs.
> 
> I saw that at least one person reported the same issue.
> 
> I'll build it again tonight with the most recent master and try to see where it's
> getting stuck.  However, can someone at Freescale also look at this?
> 
> Thanks,
> 
> Bob
> 
> 
> 
> >
> > However, I can use the same commit and build & boot it without any
> > issues using GCC 4.9.2 ( tools bundled with fsl sdk 1.8 ).
> >
> > I haven't had a chance to look into it yet.
> >
> > Bob
> >
> >
> >
> >>
> >> Regards,
> >>
> >
> 
> --
> _______________________________________________
> meta-freescale mailing list
> meta-freescale@yoctoproject.org
> https://lists.yoctoproject.org/listinfo/meta-freescale

Re: ls1021 is failing to build with GCC 5.2

[Bob Cochran]

On 11/09/2015 10:32 AM, Luo Zhenhua wrote:
> The patch is submitted, please give a try.



Worked for me on a t1040rdb.  I applied the kernel patch to 
meta-freescale repo, master branch on 
https://github.com/Freescale/meta-freescale.git

Thanks!

Bob


>
> http://patches.openembedded.org/patch/107145/
>
>
> Best Regards,
>
> Zhenhua
>
>> -----Original Message-----
>> From: meta-freescale-bounces@yoctoproject.org [mailto:meta-freescale-
>> bounces@yoctoproject.org] On Behalf Of Bob Cochran
>> Sent: Friday, October 30, 2015 8:00 AM
>> To: Otavio Salvador <otavio.salvador@ossystems.com.br>; meta-
>> freescale@yoctoproject.org
>> Cc: Weng White-B18292 <White.Weng@freescale.com>
>> Subject: Re: [meta-freescale] ls1021 is failing to build with GCC 5.2
>>
>> On 10/03/2015 12:10 PM, Bob Cochran wrote:
>>> On 10/03/2015 10:31 AM, Otavio Salvador wrote:
>>>> Hello folks,
>>>>
>>>> The autobuilder has catch a build error in the LS1021 kernel, see:
>>>>
>>>> http://ci.ossystems.com.br/view/FSL%20Community%20BSP%20-
>> %20master-ne
>>>> xt/job/fsl-community-bsp-master-next_wayland-ls1021atwr/839/consoleTe
>>>> xt
>>>>
>>>>
>>>> It is related to the GCC 5.2 use, please look at this.
>>>
>>> Perhaps related:
>>>
>>> I also find that a t1040 (ppc64) kernel built using GCC 5.2 and the
>>> meta-freescale linux-qoriq recipe won't boot (stuck before console
>>> output).  It does build though.
>>
>>
>> Hi,
>>
>> I know patches were submitted for LS1 to build & boot with the linux-qoriq
>> recipe, but I still find that t1040 won't boot with the linux-qoriq recipe using
>> poky master (tool chain).  It gets stuck very early and just hangs.
>>
>> I saw that at least one person reported the same issue.
>>
>> I'll build it again tonight with the most recent master and try to see where it's
>> getting stuck.  However, can someone at Freescale also look at this?
>>
>> Thanks,
>>
>> Bob
>>
>>
>>
>>>
>>> However, I can use the same commit and build & boot it without any
>>> issues using GCC 4.9.2 ( tools bundled with fsl sdk 1.8 ).
>>>
>>> I haven't had a chance to look into it yet.
>>>
>>> Bob
>>>
>>>
>>>
>>>>
>>>> Regards,
>>>>
>>>
>>
>> --
>> _______________________________________________
>> meta-freescale mailing list
>> meta-freescale@yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/meta-freescale
>