[meta-freescale] Vivante GPU regressions [was Re: [meta-fsl-arm][PATCH 2/2] linux-imx: Cleanup recipe as SabreLITE machine has been moved]

[Otavio Salvador]

On Tue, Apr 9, 2013 at 12:51 PM, Eric Nelson
<eric.nelson at boundarydevices.com> wrote:
> On 04/09/2013 06:44 AM, Otavio Salvador wrote:
>>
>> On Mon, Apr 8, 2013 at 8:10 PM, Eric Nelson
>> <eric.nelson at boundarydevices.com> wrote:
>>>
>>> Thanks Otavio,
>>>
>>>
>>> On 04/08/2013 01:53 PM, Otavio Salvador wrote:
>>>>
>>>>
>>>> On Mon, Apr 8, 2013 at 5:29 PM, Otavio Salvador
>>>> <otavio at ossystems.com.br>
>>>> wrote:
>>>>>
>>>>>
>>>>> On Mon, Apr 8, 2013 at 1:04 PM, Otavio Salvador
>>>>> <otavio at ossystems.com.br>
>>>>> wrote:
>>>>>>
>>>>>>
>>>>>> On Mon, Apr 8, 2013 at 12:01 PM, Eric Nelson
>>>>>> <eric.nelson at boundarydevices.com> wrote:
>>>>>>>
>>>>>>>
>>>>>>> I'm seeing this in /var/log/Xsession.log:
>>>>>>>           /usr/bin/Xorg: symbol lookup error:
>>>>>>> /usr/lib/xorg/modules/drivers/vivante_drv.so: undefined symbol:
>>>>>>> gcoHAL_MapUserMemory
>>>>>>
>>>>>>
>>>>>>
>>>>>> This does seem to be a regression and I will look at it later today.
>>>>>> Thanks for letting us know about it.
>>>>>
>>>>>
>>>>>
>>>>> I did a look here and for now I didn't find out what might cause it.
>>>>> So I'd like to know a bit of more information at your side.
>>>>>
>>>>> Did you reuse a 'tmp' dir? In case you did, please remove 'tmp' and
>>>>> try again and check if it solves the issue; otherwise let me know so
>>>>> in case you did not we have a real issue.
>>>>
>>>>
>>>>
>>>> I think I found it.
>>>>
>>>> Can you test the attached patch and confirm it fixes the issue for you?
>>>>
>>>
>>> Testing now with a clean tmp/.
>>>
>>> FWIW, my previous test was also with a clean tmp/.
>>
>>
>> Any feedback?
>>
>
> Hi Otavio,
>
> To firmly establish my credentials as a citizen of the USA, I'll
> jump to the vernacular:
>
>         "You 'da man!"
>
> This patch did the trick and X came right up.

LOL; I am glad it worked. I will push it now.

--
Otavio Salvador                             O.S. Systems
E-mail: otavio at ossystems.com.br  http://www.ossystems.com.br
Mobile: +55 53 9981-7854              http://projetos.ossystems.com.br