amdgpu

Hello I have an AMD Radeon R9 M470X its in an Alienware Alpha R2.. I get a black screen when rebooting after setup in desktop .. Im usisng the htpc/deck instcall .. I think i need to use the amdgpu dirver but do I enable it.. its a seaisland gpu https://www.techpowerup.com/gpu-specs/radeon-r9-m470x.c2857
16 Replies
HikariKnight
HikariKnightβ€’9mo ago
can you get to a tty? (CTRL+ALT+F3 or F4?) and login and type in lsmod | grep amdgpu as the card should be supported in the fsync kernel i believe if it does not return anything about amdgpu then try add this
options amdgpu cik_support=1
options amdgpu cik_support=1
to /etc/modprobe.d/amdgpu.conf and reboot
MrCoffee
MrCoffeeOPβ€’9mo ago
I will be trying this asap . thank you for the quck replay .. also do you know if game-scope works with this GPU?
HikariKnight
HikariKnightβ€’9mo ago
no idea, it has to support vulkan and the correct extensions for vulkan i know it works the rx570 (meaning it should work on rx470 too) so dont be surprised if it does not work due to how old that gpu is (if youre talking about gamescope-session)
MrCoffee
MrCoffeeOPβ€’9mo ago
I just wanted to be used as a "steam machine" and play my older games gpu is kinda weak .. but is the same chip as the hd 7790. So maybe play some of the harder to run games at 900p and use the built in FSR to upscale to 1080p .. and also add emu deck or retro deck etc etc .. just want to put the little pc back to work lol.
HikariKnight
HikariKnightβ€’9mo ago
yeah but gamescope-session (gamemode) might not run so you might be limited to desktop image with steam big picture mode so if you installed the deck image, it might explain the black screen if the card is not supported by gamescope the good thing is that you can rebase to the non deck image without reinstalling πŸ™‚
MrCoffee
MrCoffeeOPβ€’9mo ago
bummer .. did't want to use the desktop but I guess i could auto login and auto start steam .. but i would be missing out on all the gamescope goodness . True that the hardware is old . It was meant to be a lowend steam machine back then.. would have been nice to see it come full circle
tryhardsoccermomswag
tryhardsoccermomswagβ€’9mo ago
that GPU doesnt have vulkan 1.3+ support either im afraid
HikariKnight
HikariKnightβ€’9mo ago
well rip
tryhardsoccermomswag
tryhardsoccermomswagβ€’9mo ago
which not only means no game mode but you will have to try older proton builds and may need to use the slower opengl translation
MrCoffee
MrCoffeeOPβ€’9mo ago
😦 okay ... well I guess ill use it with batocera linux or maybe jelos x86..but ill do a desktop install for a bit see how it goes with auto login etc etc .
HikariKnight
HikariKnightβ€’9mo ago
i would imagine the computer would be great as a retro console at least with batocera πŸ™‚
tryhardsoccermomswag
tryhardsoccermomswagβ€’9mo ago
older and emulation would work fine yea
HikariKnight
HikariKnightβ€’9mo ago
plus batocera would at least give you the htpc feel you miss out with the lack of gamescope support
tryhardsoccermomswag
tryhardsoccermomswagβ€’9mo ago
newer titles without proper vulkan support on linux is not very good
MrCoffee
MrCoffeeOPβ€’9mo ago
I know my PC is old , but still very usable . thank you all for tips and help
HikariKnight
HikariKnightβ€’9mo ago
np! i love giving new life to old stuff, its why my laptop is like 10 years old
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