A4-5000: Unterschied zwischen den Versionen
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The installation image needs to be stored on an older USB-A stick (not on SD card, not on an USB-A adapter to micro-SD card). | The installation image needs to be stored on an older USB-A stick (not on SD card, not on an USB-A adapter to micro-SD card). | ||
=== Kernel Parameters === | === Linux Kernel Parameters === | ||
If your 4k display stays black: | If your 4k display stays black: | ||
press Ctrl+Alt+F1 to get to a text console | press Ctrl+Alt+F1 to get to a text console. | ||
If needed, you may use the console based browser lynx. | |||
Install the following packages: | |||
* amdgpu | |||
* firmware-amd-graphics_20210315-3_all.deb (possibly not part of the distribution) | |||
Add to the linux kernel parameters: | |||
modprobe.blacklist=radeon amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.si_support=1 radeon.si_support=0 | |||
To avoid booting into a black screen every time, set the target runlevel to 3: | |||
sudo systemctl set-default multi-user.target | |||
You may try to start graphical mode after login using startx | You may try to start graphical mode after login using startx | ||
=== XEN Kernel Parameters === | |||
To assign enough memory to the dom0 os, add to the XEN command line parameters: | |||
vga=gfx-800x600x16 dom0_mem=5G | |||
This can be done by first editing /etc/default/grub and then second changing anything (like the timeout-value) in the yast bootloader configuration | |||
Aktuelle Version vom 16. August 2021, 20:02 Uhr
Install Linux
BIOS
The installation image needs to be stored on an older USB-A stick (not on SD card, not on an USB-A adapter to micro-SD card).
Linux Kernel Parameters
If your 4k display stays black:
press Ctrl+Alt+F1 to get to a text console.
If needed, you may use the console based browser lynx.
Install the following packages:
- amdgpu
- firmware-amd-graphics_20210315-3_all.deb (possibly not part of the distribution)
Add to the linux kernel parameters:
modprobe.blacklist=radeon amdgpu.cik_support=1 radeon.cik_support=0 amdgpu.si_support=1 radeon.si_support=0
To avoid booting into a black screen every time, set the target runlevel to 3:
sudo systemctl set-default multi-user.target
You may try to start graphical mode after login using startx
XEN Kernel Parameters
To assign enough memory to the dom0 os, add to the XEN command line parameters:
vga=gfx-800x600x16 dom0_mem=5G
This can be done by first editing /etc/default/grub and then second changing anything (like the timeout-value) in the yast bootloader configuration