Shikigva boot arg not working - iMac20,2 - 10900K + RX 5700XT

So according to the guide here , I can play the movie downloaded in Quicktime. Although Netflix on Safari does NOT work...

So I tried to fix DRM, and when checking the graph here, it says that with my MD+IGPU, IM/MM I should have everything working with shikigva=80

I tried adding this but still does not work. I have the iGPU enabled in bios, and set in the config as a computing unit.

The iGPU appears in Intel Power Gadget, but it's always at GFX AVG: 0.0 and GFX Req: 1.2, it does not move.

I noticed that before I added the igfxfw | Data | <02 00 00 00> to my iGPU properties, the GFX AVG was moving, and the GFX Req was at 0.0.

Another thing I noticed is, when I open Geekbench, and go to "Compute", even tho the Intel UHD 630 appears there as GPU 1, the only compute device I have available to test is the RX5700 XT (both for OpenCL and Metal). Not sure if this is normal...

Any help is appreciated :)

submitted by /u/austinmrs
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