lib/firmware

Fix for W: Possible missing firmware /lib/firmware/amdgpu/
Fix for W: Possible missing firmware /lib/firmware/i915/

Steps to fix

amdgpu

• Open terminal, copy and paste following commads step by step.
• step 1 git clone "https://github.com/Ritwikrajsingh/linux-firmware.git"
• step 2 cd linux-firmware-amdgpu/amdgpu
• step 3 cp -a . /lib/firmware/amdgpu/
• All done.

i915

• Open terminal, copy and paste following commands step by step.
• step 1 git clone "https://github.com/Ritwikrajsingh/linux-firmware.git"
• step 2 cd linux-firmware-amdgpu/i915
• step 3 cp -a . /lib/firmware/i915/
• All done.

Hope now your problem is solved.

Currently availavle firmwares

amdgpu

amur arcturus banksbanks_k_2_smc bonaire carrizo dimgrey_cavefish fiji green_sardine hainan kabini kaveri mullins navy_flounfer navi10 navi12 navi14 oland picasso pitcairn polaris10 polaris12 raven raven2 renoir si58_mc sienna_cichlid stoney tahiti tonga topaz vangogh vega10 vega10_acg vega12 vega12_gpu vega20 vegam verde_ce

i915

adlp_dmc_ver2_12.bin

I'll try to add other remaining firmwares ASAP.