[Bug 99881] Lockup/Freezes on Laptop with switchable graphics

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99881

--- Comment #31 from Michel Dänzer <michel at daenzer.net> ---
(In reply to Matthew Fox from comment #30)
> Just to confirm, the freezes and hard lockups still occur and the
> corresponding messages in dmesg which I also attached.

Weird; the xrandr output and Xorg log file show that the workaround is working
as intended, Xorg is no longer using the dGPU; not sure why it's still getting
powered on.


I'm not sure about the sound messages, but I'd guess they're a symptom of the
dGPU powering on, not its cause. You could try if radeon.audio=0 on the kernel
command line makes any difference though, just in case.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20170223/098aeb1d/attachment.html>