On Thu, Mar 11, 2021 at 4:54 AM Takashi Iwai <tiwai@suse.de> wrote:
On Thu, 11 Mar 2021 03:54:46 +0100, Linux Kamarada wrote:
This message caught my attention:
DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x000000009d800000-0x000000009fffffff], contact BIOS vendor for fixes
I believe the problem is with the 15.3 kernel, because I'm able to boot with the 15.2 kernel.
Is this a known bug? Or should I report it as a new bug?
Not really, it's a harmless firmware bug that is seen commonly on many machines.
How did you update to Leap 15.3? On Leap 15.3, the kernel package was split to three sub-packages, kernel-default, kernel-default-extra and kernel-default-optional. (Ditto for kernel-preempt: kernel-preempt, kernel-preempt-extra and kernel-preempt-optional.) Some drivers are put in *-extra or *-optional, and one of them is nouveau driver. So, make sure that you have installed kernel-*-extra driver at least.
Actually, kernel-default-extra, kernel-default-optional, kernel-preempt-extra and kernel-preempt-optional were all already installed. I thought about installing kernel-firmware, but then YaST told me that would uninstall kernel-firmware-all, so I canceled. Antonio The Linux Kamarada Project http://kamarada.github.io/