Ubuntu
linux package

  1. Bug #564376
  2. Comment #62

Comment 62 for bug 564376

Revision history for this message
In , JasonPorter (jasonporter) wrote :

(In reply to comment #17)
> Does booting with radeon.disp_priority=1 help?

For some reason, passing that option at boot seems to disable KMS on my system. I've tried it both without a radeon.modeset declaration, and with radeon.modeset=1, and in both cases Xorg.0.log shows KMS to be disabled when radeon.disp_priority=1 is on.