Hi Bryce,

Hardware problem is the first think I thought but :

- There's never any problem under intrepid or under Windows
- The problem appeared the very day I upgraded to Lucid
- The problem still doesn't appear if I fall back to the VESA driver


Could you provide me a build of the Lucid radeon driver which is pre-KMS
by default ? (more than 8 days old, unfortunatly my cache doesn't go
that far).

I could then confirm that nomodeset is working or not with those older
driver and not the newest.


Le vendredi 02 avril 2010 à 22:52 +0000, Bryce Harrington a écrit :
> Do you have an older LiveCD you could boot to verify that the recent
> behaviors are software regressions?  Given that you're noticing some
> relation to heat, I'm starting to wonder if it might be hardware death
> throws?  I recently had an R5xx card go out on me due to heat issues
> (the fan on the card died), and that led to some pretty bad bugs.
> Swapped out the card with an R6xx one and the things been going strong
> since.
> 
> I gather your system is a laptop though, so video cards swaps might not
> be in the cards so to speak...
>

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[lucid][R500 X1400] intermitent screen corruption (pink world )
https://bugs.launchpad.net/bugs/545096
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