On Mon, Feb 28, 2022 at 12:22 AM Mike Lothian <mike@xxxxxxxxxxxxxx> wrote:
On Sat, 26 Feb 2022 at 10:01, Alex fxmbsw7 Ratchev <fxmbsw7@xxxxxxxxx> 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..
