rx 5500 xt

[tolokobcn]

A IOREG copy pls, I’ll look for a fix a little later.

Thanks @mattystonnie !!

 

[Namok88]

Already have that flag.

I can't check your EFI at the moment but make sure it's in the first in the value of boot-args key (NVRAM >> 7C43...)

Same for Lilu followed by WhateverGreen (Kernel >> ADD)

That way seems to have solved the dark display after boot issues some users were having.

 

[tolokobcn]

Same result with agdpmod=pikera as first parameter. I also tried leaving only that boot-arg.

 

[Namok88]

Did you inject your 5700xt framebuffer in DeviceProperties?

 

[tolokobcn]

Did you inject your 5700xt framebuffer in DeviceProperties?

This one?

I have iGPU disabled in BIOS, but i have this entry in DeviceProperties which I think is the one for IGPU and it may not be necessary.

 

[mattystonnie]

This one?

I have iGPU disabled in BIOS, but i have this entry in DeviceProperties which I think is the one for IGPU and it may not be necessary.


View attachment 472371

Try this EFI.

 

[flordetoxo]

Use WEG, also try a different DP.

I use hdmi port

 

[tolokobcn]

Try this EFI.

Wow thanks for taking your time to help me! Much appreciated
Unfortunately, tried with the two displayport connectors and got same result

 

[mattystonnie]

Wow thanks for taking your time to help me! Much appreciated
Unfortunately, tried with the two displayport connectors and got same result

I think your motherboard doesn’t have native nvram and boots args doesn’t work, look into Z390 nvram open core.

How many displays are you using?

 

[tolokobcn]

I think your motherboard doesn’t have native nvram and boots args doesn’t work, look into Z390 nvram open core.

How many displays are you using?

I did check here if nvram was working and I see myVar is being persisted between restarts.

Emulated NVRAM · GitBook

dortania.github.io

I'm using just one display through DP