Radeon VII now considered within Whatevergreen Source Code distribution
I just asked @VIT9696 to consider all necessary Radeon VII details within his Whatevergreen Source Code distribution and he kindly did immediately.
Radeon VII is now also part of WEG and all necessary cosmetics are now also properly displayed under "About this Mac" and "Graphics/Displays" of Apple's system report also by means of WEG and not only as up to now by means of my SSDT-X299-Radeon-VII.aml available in my Github SSDT repositories. For respective testing purposes, I removed my respective Radeon VII SSDT temporarily.
The new version of WEG however seems to work also well in line with the actual version of my SSDT-X299-Radeon-VII.aml and the Kozlek/Interferenc FakeSMC/HWSensor kext distribution that I recently modified to properly display Radeon VII GPU Temps under iStatMenus and which is also hardwired such within my 10.14.5 EFI-Folder Github distribution.
Against former claims of others, the current Radeon VII WEG consideration does not seem to have any effect on respective Geekbench scores either.
Let’s see if all the above remains valid after long term testing not only by myself but also by other users, moreover as everything related to the VII should be considered as beta in any case.
Enjoy and have fun,
Edit:
Note that the new WEG source code also seems to fix some actual or at least some former macOS inconsistencies concerning "compatible", "subvendor-ID",... GFX0 and HDAU properties. Thus anybody using my RadeonVII SSDT in addition to WEG, needs to download and implement the new modified RadeonVII-WEGVII SSDT from my respective Github libraries, after the usual adaptation to motherboard and PCI-Slot Population. I also dropped the formerly implemented load table created with VGTab (version for Vega64) but apparently not fully compatible with Radon VII, as it actually does not seem to provide major improvements and therefore rather would be confusing in the ongoing beta testing. All other above conclusion however seem still valid also after the actual changes in the RadeonVII-WEGVII SSDTs.