Contribute
Register

AMD Radeon Navi GPU

Joined
Jul 20, 2014
Messages
816
Motherboard
Asus ProArt B550 Creator
CPU
Ryzen 9 5900X
Graphics
RX 6800 XT
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
Good question anyone tested without IGPU?
or on X299/X99 motherboard ....
For info a RADEON VII on X299 motherboard has H264/H265 hardware acceleration enable.
 

Gigamaxx

Moderator
Joined
May 15, 2016
Messages
6,537
Motherboard
GIGABYTE X470 Arous Gaming 7 WiFi
CPU
Ryzen R9 3900X
Graphics
RX 480
Mac
  1. iMac
or on X299/X99 motherboard ....
For info a RADEON VII on X299 motherboard has H264/H265 hardware acceleration enable.

Videoproc, shows enabled.

Screen Shot 2019-10-17 at 10.47.05 PM.png
 
Joined
Aug 28, 2011
Messages
9
Motherboard
Gigabyte Z390 Designare
CPU
i7 9700K
Graphics
RX 5700 XT
I've got the Sapphire Nitro+, removed WEG, disabled iGPU, and I got it going. BUT I seem to be able to only use the 2 HDMI ports on my card. Going DP out from the card to DP in on the monitor seems to produce a black screen.

UPDATE: got the DP working with WEG installed with boot argument agdpmod=pikera added. However, not I have obnoxious red lines/artifacting on desktop. May need to wait for an update to WEG

UPDATE 2: Interesting...the red lines only appear when I am using the Catalina or Mojave dynamic wallpapers, OR any of the still wallpapers that make up the Catalina and Mojave dynamic wallpapers...the Solar Gradients dynamic wallpaper and any other stills dont display any red lines/artifacts...weird.
 
Last edited:
Joined
Jul 23, 2011
Messages
68
Motherboard
Gigabyte Z390 Aorus Elite
CPU
i9-9900K
Graphics
RX 5700 XT
Mac
  1. iMac
  2. MacBook Air
  3. MacBook Pro
Mobile Phone
  1. iOS
Strangely, I didn't have WhateverGreen installed anyway and so didn't have to remove it. Disabled iGPU in the bios (was previously set to "Auto") and then tried to boot...

Black screen of sadness :(
 
Joined
Oct 23, 2012
Messages
85
Motherboard
MSI B360m Mortar Titanium
CPU
i7-8700
Graphics
RX 560
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
RX 5700 XT Gigabyte Reference working OOB without WEG kext. Fans working correctly.
 

Attachments

  • Screenshot 2019-10-18 at 13.50.24.png
    Screenshot 2019-10-18 at 13.50.24.png
    307.4 KB · Views: 121
Joined
Jan 4, 2014
Messages
74
Motherboard
Gigabyte Z390 AORUS PRO
CPU
i9-9900K
Graphics
RX 5700 XT
Mac
  1. MacBook Air
Mobile Phone
  1. Android
Strangely, I didn't have WhateverGreen installed anyway and so didn't have to remove it. Disabled iGPU in the bios (was previously set to "Auto") and then tried to boot...

Black screen of sadness :(

Maybe you still have something in your Clover config to make the iGPU to work properly?
 
Joined
Jul 23, 2011
Messages
68
Motherboard
Gigabyte Z390 Aorus Elite
CPU
i9-9900K
Graphics
RX 5700 XT
Mac
  1. iMac
  2. MacBook Air
  3. MacBook Pro
Mobile Phone
  1. iOS
I can VNC into the box and see that it's recognised, but it's not currently giving me any output to either of the attached monitors (one on Display Port and one on HDMI), I'll keep experimenting...
1571388620670.png


This is an XFX Radeon RX 5700 XT - https://www.amazon.es/dp/B07TB5FBV6/?tag=tonymacx86c03-21
 
Top