amdgpu [drm] *ERROR* dc_dmub_srv_log_diagnostic_data: DMCUB error - collecting diagnostic data

[Mario Limonciello]

On 7/10/2024 13:03, Thomas Glanzmann wrote:
> Hello,
> 
> * Thomas Glanzmann <thomas at glanzmann.de> [2024-07-10 07:19]:
>> [   11.902016] amdgpu 0000:0b:00.0: [drm] *ERROR* dc_dmub_srv_log_diagnostic_data: DMCUB error - collecting diagnostic data
> 
> I resolved the issue by updating my firmware:
> 
> git clone https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
> cd linux-firmware.git
> sudo make install
> sudo reboot
> 
> Cheers,
>          Thomas
> 

You're not the first person to complain about problems root caused with 
extremely outdated firmware in Debian.

Can I ask you to please file a request with Debian to update all of 
amdgpu firmware to a new snapshot?

Thanks,