f25 and ATI graphic cards

Sunday, 26 March 2017

Bonjour,

Does anyone know how to get rid of this:

[drm:atom_op_jump [radeon]] *ERROR* atombios stuck ......
[drm:atom_execute_table_locked [radeon]] *ERROR* atombios stuck....

and some other messages

Sometimes it takes ages before shutdown

I could see that many people have this problem since several years (not
only with fedora: debian, ubuntu.... also)

Is there a kernel option to add at boot time?

Thank you.

-- 
François Patte
UFR de mathématiques et informatique
Laboratoire CNRS MAP5, UMR 8145
Université Paris Descartes
45, rue des Saints Pères
F-75270 Paris Cedex 06
Tél. +33 (0)1 8394 5849
http://www.math-info.univ-paris5.fr/~patte