[kmscon-devel] radeonsi scrambled graphics

glphvgacs darwinskernel at gmail.com
Tue Jan 21 10:16:58 PST 2014


On Tue, Jan 21, 2014 at 07:12:21PM +0100, David Herrmann wrote:
> Hi
> 
> On Tue, Jan 21, 2014 at 7:08 PM, glphvgacs <darwinskernel at gmail.com> wrote:
> > hello,
> > scrambled is the best i could come up with for what i see, or not see
> > really, when i pass --hwaccel --drm to kmscon. i'm including portions of
> > the logs that are relavent but if you need more let me know.
> 
> What happens if you don't pass --hwaccel? 

i works, but scrolling is *jittery*.

> If it works, then it's a bug
> in the radeonsi mesa driver and you should report it to their bugzilla
> (bugs.freedesktop.org). However, I recommend just not using hw-accel
> at all. The mesa drivers still regularly fail outside of Xorg and I
> cannot do anything about it.
> 
> Thanks
> David

i don't see any useful msg to send to them. can you tell me what to look
for?


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