Android openmoko todo list

michael trimarchi at gandalf.sssup.it
Wed Jan 7 15:43:26 CET 2009


Hi,

michael wrote:
> Hi,
>
> Sean McNeil wrote:
>> Andy Green wrote:
>>> -----BEGIN PGP SIGNED MESSAGE-----
>>> Hash: SHA1
>>>
>>> Somebody in the thread at some point said:
>>>
>>> |> Sean told before that it's caused by "chvt" type switching when
>>> |> something is written to the framebuffer console.  He "solved" 
>>> this by
>>> |> removing framebuffer console from his kernel config, but this is 
>>> not a
>>> |> satisfying solution when the same kernel binary is also targeting 
>>> other
>>> |> rootfs that don't have this issue and like to have a framebuffer 
>>> console.
>>> |>
>>> | I remove the framebuffer console but I have the same problem :). I 
>>> don't
>>> | activate the fbconsole two in the bootcmd line but I have the same
>>> problem.
>>>
>>> I'm just running on what Sean told, maybe there is more to it.
>>>
>>> Is the flickering constant or it happens erratically... if the image is
>>> replaced by something else, does the "something else" look like the
>>> framebuffer console?
>>
>> Indeed, there are a number of flicker issues and we need to know more 
>> about what you are actually referring to:
>>
>> As Andy said, do you see console text when it flickers?
>>
>> or perhaps
>>
>> Do you have the correct version of 
>> frameworks/base/libs/ui/EGLDisplaySurface.cpp which uses 
>> FBIOPAN_DISPLAY? Using FBIOPUT_VSCREENINFO is no good. That will 
>> cause all kinds of flicker.
>>
>>
> I have the correct version of that file.
> My bluetooth work on Android, like wireless.
> Do you need a photo?
Sorry for my English. A photo For the display problem?
>
> Michael
>
>
>
>




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