Nexus 7 images

[Matthew Dawson]

On June 5, 2013 06:03:15 PM Daniel Kreuter wrote:
> Hi Matthew,
> 
> can you post snippets of that log file? Maybe Martin has any idea what the
> generic messages mean.
Unfortunately, I don't have that log file anymore, as I've since upgraded my 
tablet.  If someone has PA working on the N7, the error messages appeared in 
the general log file in /tmp.

Also, I've done some GL work.  The error message was being printed from the 
end of the entire draw in KWin, and was some generic OpenGL error.  I was 
working on digging into what exactly was throwing the error, but ran out of 
time.

If I have some time I'll try working on it again, and see if I can figure out 
it's source.  I've played with OpenGL before (but not KWin), and that error 
isn't helpful without knowing the call causing it.  I think it was some 
GL_INVALID_*.

Also, since you mentioned some crashes, I had hunted down the crash in KDED 
and last I remember, Powerdevil caused some GUI to display, which caused Qt to 
try and render something using OpenGL ES, which promptly crashed as some Qt(?) 
class called Context(?) which wasn't initialized.  That is from memory, and I 
was trying to update my tablet at the time I was hunting that down, so I don't 
have that stack trace either.

I actually wanted to first get image generation for the N7 stable so I could 
more easily deal with it before tackling those issues.  But I never have 
enough time :).  I first wanted to deal with SSU as it was causing my images 
to be missing debug symbols, important for bug hunting!
-- 
Matthew
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