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Bug#956383: linux-image-5.5.0-1-amd64: artifacts on screen / nouveau_exa_upload_to_screen:380 - falling back to memcpy ignores tiling



On 2020-04-10 16:08:26 +0200, Vincent Lefevre wrote:
> I get artifacts on screen when using xpdf or Firefox. I took a photo
> for the first one; see attached file. This may be related to the
> upgrade to the 5.5.13-2 kernel yesterday, as this problem never
> occurred before, IIRC.

I would add that this occurs randomly, and I haven't found a way to
reproduce the problem.

I'm going to reboot in order to see if this occurs again.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)


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