[Trisquel-users] Re : Problems with audio and vsync

[lcerf]

jxself has just uploaded in his repository a new Linux-libre kernel that  
should make the radeon module work:  
https://trisquel.info/forum/video-using-amd-apu

[Trisquel-users] Re : Problems with audio and vsync

[lcerf]

Updating the kernel may provide solutions. Have you checked in the Sound  
utility (in the System settings) whether the speakers are muted? What is  
your graphics card? The command 'lspci' (to execute in a terminal) would tell  
if you do not know.

[Trisquel-users] Re : Problems with audio and vsync

[mcz]

Hi,

I think I've read somewhere here that upgrading the kernel could solve such  
hardware issues.

Ah, here it is: https://trisquel.info/en/wiki/update-linux-libre-kernel

But please wait for more experienced users advice.
Maybe there's a simpler way.
Also I suppose there's no garantee with the kernel update.

[Trisquel-users] Re : Problems with audio and vsync

[lcerf]

Next time, avoid AMD. Their cards have the worst support in Linux-libre.

The R9 280 is pretty recent. Have you installed the latest kernel in jxself's  
repository?