Dell Precision 3520 laptop - help with dual graphics card
mgamsjager at gmail.com
Mon Apr 9 10:42:58 UTC 2018
> Just spoke to Dell support on the phone -
> not possible to disable one of the cards via BIOS
> in this model.
> So I guess I need to go the X config file route...
> Would still be grateful for any advice.
I never got it to work on my XPS 15. But post you xorg,conf anyway.
If I remember correctly there is a git repo/script to disable the nvidia
card via acpi. So afer that you could try with kms-next
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