[Techteam] New F14-arm build os31

Gary Martin garycmartin at googlemail.com
Fri Jul 29 12:22:10 EDT 2011


Hi Gonzalo,

On 29 Jul 2011, at 05:34, Gonzalo Odiard wrote:

> Hey, no so bad :)
> The good news first: 
> The following activities starts and works:
> TurtleArt, Speak, TypingTurtle, Labyrinth, Memorize,Browse, Log, Words, Help, Chat, Scratch, Distance, Finance,
> Infoslicer, Implode, Terminal, Calculate, Etoys and  ImageViewer
> 
> Activities with errors:
> GetBooks: no HAL (anyway we must substitute by udev)
> TamTam*: no blobs, probably only recompile 
> Puppy: starts ok and many examples work, but no the camera and no sound examples (I have not tested all)
> Measure: no HAL
> Stopwatch: do not start and do not write anything in the log file
> Write: no abiword module
> Paint: no blobs, probably only recompile
> Moon: does not start, but with a python error in the activity, must try update it

For Moon also check you have the date set to the current time (I have a ticket still open for having it fail more gracefully). Latest release is Moon-12. Let me know the error if it's something else, Moon is a very simple python activity and isn't doing anything weird :-)

> Jukebox, started but did not played a ogg file
> Record: starts but only with audio
> Physics: probably no binaries in egg, we must try with package pybox2d

Yes, very likely. I'll need some help re-building the eggs if we want this fixed from inside the activity. It could also be olpcgame/pygame related? Any other pygame based activities you know of working?

> Maze: do not start and do not write anything in the log file

Could be olpcgame/pygame related?

Regards,
--Gary

> Read: no module webkit
> 
> Gonzalo
> 
>  
> 
> On Thu, Jul 28, 2011 at 5:35 PM, Martin Langhoff <martin at laptop.org> wrote:
> On Thu, Jul 28, 2011 at 4:03 PM, Martin Langhoff <martin at laptop.org> wrote:
> > The "Switch to Fedora-14" build.
> >   http://build.laptop.org/F14-arm/os31/
> 
> Looks like we have major framebuffer performance diference in F14.
> Comparing os23 (f13) and os31 (f14), both with the same kernel...
> 
> Camera to ximagesink is much better behaved. Quick test procedure
> 
>  - Boot into sugar
>  - open Terminal activity
>  - sudo /runin/runin-camera &
>  - click on terminal window, start top
>  - move pointer to a corner to get frame, bring forward the gts-launch
> window, move it so that you can read top's top lines
> 
>  = os23 shows ~1% idle, 88.7user, 11%sys -- user time is split between
> gst-launch (~70%) and X (~25%)
>  = os31 shows ~35% idle :-D -- 55% user, 6% sys -- gst-launch at 45%, X at 2%
> 
> Implode appears to be a bit faster too -- but it's hard to judge.
> 
> cheers,
> 
> 
> 
> m
> --
>  martin at laptop.org -- Software Architect - OLPC
>  - ask interesting questions
>  - don't get distracted with shiny stuff  - working code first
>  - http://wiki.laptop.org/go/User:Martinlanghoff
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