Differences

This shows you the differences between two versions of the page.

--- products:maker-kit:mind-2-ai-maker-kit:troubleshooting:fix-ubuntu [2025/01/13 02:50]
nick old revision restored (2025/01/09 02:31)
+++ products:maker-kit:mind-2-ai-maker-kit:troubleshooting:fix-ubuntu [2025/02/20 22:01] (current)
nick
@@ Line 2: / Line 2: @@
-====== Fix Ubuntu 24.04 issues ======
+====== Fix Ubuntu 24.04.1 issues ======
+<WRAP important >
+This documentation is only applied for **Ubuntu 24.04.1**, if you use **Ubuntu  24.04.2** or newer version you don't need any tweak and just ignore this documentation.
+And we suggest you to use **Ubuntu 24.04.2** or newer version.
+</WRAP>
 ===== Introduction =====
@@ Line 12: / Line 19: @@
   * AX211 Bluetooth doesn't work
   * HDMI sound card doesn't work
-  * GPU doesn't work (Need to wait kernel & userspace libraries update, don't fix it in this documentation)
+  * GPU doesn't work
 This documentation will guide you to fix these issues.
@@ Line 26: / Line 33: @@
 Reboot and press ''DELETE'' to enter BIOS setup menu, and then navigate to ''Security'' -> ''Secure Boot'', and setup to ''Disabled'', press ''F4'' to save and reboot.
-===== Upgrade your system & kernel =====
+===== Upgrade your system =====
 ```shell
 $ sudo apt update
 $ sudo apt full-upgrade -y
+$ sync
+$ sudo reboot
 ```
-Follow the steps below to upgrade the kernel to ''6.11+'' (kernel of Ubuntu 24.10):
+After reboot, follow the steps below to upgrade the kernel to ''6.11+'' (kernel of Ubuntu 24.10):
 ```shell
@@ Line 46: / Line 55: @@
 ===== Fix GPU issue =====
-We tried to update kernel (6.11+) & userspace libraries, the GPU works but still has some other issues, so we don't fix this issue in this documentation, we need to wait future kernel updating.
-/*
 As Intel® Core™ Ultra Processor (Series 2) GPU is supported from ''NESA 24.2.2'' so you need to upgrade the MESA packages:
@@ Line 55: / Line 61: @@
 $ sudo apt update
 $ sudo apt full-upgrade -y
+```
+The Ubuntu 24.04 repositories contain compute packages for various Intel graphics products. To install those packages, use the following commands:
+```shell
+$ wget -qO - https://repositories.intel.com/gpu/intel-graphics.key | \
+  sudo gpg --yes --dearmor --output /usr/share/keyrings/intel-graphics.gpg
+$ echo "deb [arch=amd64,i386 signed-by=/usr/share/keyrings/intel-graphics.gpg] https://repositories.intel.com/gpu/ubuntu noble client" | \
+  sudo tee /etc/apt/sources.list.d/intel-gpu-noble.list
+$ sudo apt update
+$ sudo apt install -y libze-intel-gpu1 libze1 intel-opencl-icd clinfo intel-gsc
+```
+The commands listed above install all the essential packages needed for most users, aiming to minimize the installation of unnecessary packages. However, if you plan to use PyTorch, install ''libze-dev'' and ''intel-ocloc'' additionally:
+```shell
+$ sudo apt install -y libze-dev intel-ocloc
+```
+Add user to ''render'' group and  reboot the device:
+```shell
+$ sudo gpasswd -a ${USER} render
+$ newgrp render
 $ sync
 $ sudo reboot
 ```
-*/
+After reboot, to verify that the kernel and compute drivers are installed and functional, run ''clinfo'':
+```shell
+$ clinfo | grep "Device Name"
+  Device Name                                     Intel(R) Graphics [0x64a0]
+    Device Name                                   Intel(R) Graphics [0x64a0]
+    Device Name                                   Intel(R) Graphics [0x64a0]
+    Device Name                                   Intel(R) Graphics [0x64a0]
+```
 ===== Fix Wi-Fi issue =====
@@ Line 146: / Line 186: @@
 ===== In the end =====
+<WRAP tip >
+Ubuntu **24.04.2** already fixed all the issues above, you don't need to do anything if you use **24.04.2** or newer version.
+</WRAP>
 All the above steps will not needed once the Ubuntu official release the new OS with kernel ''6.11+''.
+See also:
+  * [[https://dgpu-docs.intel.com/driver/client/overview.html | Installing Client GPUs]]

Khadas Docs

User Tools

Site Tools

Differences

Page Tools