[Bug 108992] Regression: Lenovo e585 (ryzen 2500u) freezes during boot with 4.20-rc5/rc6, amdgpu error

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=108992

--- Comment #14 from chris <christian.frank.uwb at googlemail.com> ---
I can confirm that the iommu=pt workaround works, also iommu=soft works to get
gdm started and use the laptop. Sadly i have no idea what impact those
workarounds have when it comes to performance of the gpu/cpu or battery
lifetime ?

-- 
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/20181221/d264845d/attachment.html>