Score:0

Unable to install Ubuntu, ACPI Errors

fk flag

I have a Asus Rog Strix G18 Laptop (2023) with a 4090 RTX. I installed two SSD SN850X 4TB then I installed Windows 11 and wanted to install Ubuntu (dual boot). The installation process go smoothly (only for Ubuntu 22, I tried 20 and 23 but neither detected my SSDs). When I restart my computer after choosing to start Ubuntu in GRUB I get the following output:

ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20221020/psobject-220)
ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.SS08._PLD], AE_ALREADY_EXISTS (20221020/dswload2-326)
ACPI Error: AE_NOT_FOUND, While resolving a named reference package element - \_SB_.PC00.LPCB.SEN2 (20221020/dspkginit-438)
nouveau 0000:01:00.0: unknown chipset (193000a1)

The first 2 messages are actually repeated a few times. Any idea how to fix this?

Cheers

Marco avatar
br flag
Asus is not officially supporting Linux. New devices need usually some time, till somebody reverse engineered the device to make everything run.
cn flag
I would be more worried about "nouveau 0000:01:00.0: unknown chipset (193000a1)", The ACPI errors we ALL have and are benign.
Marc Inizan avatar
fk flag
@Rinzwind it could be because my GPU is the RTX4090 which is recent, so it might not have drivers available in Linux yet?
Score:0
fk flag

I managed to fix my issue, I started Ubuntu in recovery mode, updated all the packages, then I installed cuda with the following commands:

wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-ubuntu2204.pin
sudo mv cuda-ubuntu2204.pin /etc/apt/preferences.d/cuda-repository-pin-600
wget https://developer.download.nvidia.com/compute/cuda/12.2.0/local_installers/cuda-repo-ubuntu2204-12-2-local_12.2.0-535.54.03-1_amd64.deb
sudo dpkg -i cuda-repo-ubuntu2204-12-2-local_12.2.0-535.54.03-1_amd64.deb
sudo cp /var/cuda-repo-ubuntu2204-12-2-local/cuda-*-keyring.gpg /usr/share/keyrings/
sudo apt-get update
sudo apt-get -y install cuda

I sit in a Tesla and translated this thread with Ai:

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