kernel amdgpu problems

[Alex fxmbsw7 Ratchev]

On Mon, Feb 28, 2022 at 12:22 AM Mike Lothian <mike at fireburn.co.uk> wrote:

> On Sat, 26 Feb 2022 at 10:01, Alex fxmbsw7 Ratchev <fxmbsw7 at gmail.com>
> wrote:
> >
> > i have observed at least two major problems of using amdgpu
> >
> > 1. cant be built-in instead of module, display stays blank
>
> Are you remembering to add in the firmware to the kernel image too?
>

i copied all from official linux-firmware.gif to /lib/firmware

>
> There's a good guide at
> https://wiki.gentoo.org/wiki/AMDGPU#Known_firmware_blobs
>
> I've successfully used AMDGPU builtin on Tonga, Raven, Renoir and Navy
> Flounder systems
>
> I've never used kexec so have no suggestions for that
>

it may be back then when i compiled it inline not as module i didnt include
firmware in the initrd so that may been that

about kexec, i dunno, X dri doesnt work after first kexec, after second
screen at all is blank

driver init problems ..

cheers..
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