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Radeon Compatibility Guide - ATI/AMD Graphics Cards

Fl0rian said:
OS X doesn't have driver support for this card, so there's nothing you can do to make it work.
The Fury X device ID appeared in one kext a few months ago, but nothing happened since.
Click to expand...
Damn that sucks aye. Whats a good AMD alternative?

Thanks
 
Hi I have R9 290 which worked flawless under Yosemite using a modified AMD8000Controller.kext and AMDRadeonX4000.kext.

On El Capitan, I have got the card working using Clover-inject, but if I enter sleep from the Apple menu I only get "No Signal" on my screen after resuming. The machine does enter sleep properly (fans, lights turn off) but on resume (machine does kick on) I get no screen. Only solution is to reboot the system.

How can I solve this (as apart from this, my machine works perfectly)?

MB: GA-Z97HD3
CPU: i5-4690
RAM: 8GB 1600MHZ DDR3
GPU: R9 290 RoyalAce
HDD: 640GB HDD OSX, 256GB SSD (Win), 1TB HDD (data)
 
How about the 10.11.3 update that just came out?
 
I need some help, it's been so long since my computer stopped working. So I have 2 Radeon 7950s that worked perfectly fine natively with 10.10.3 all I added was GraphicsEnabler=Yes during boot. Once I upgraded to 10.11.2 it will no longer boot. I receive two lines (1 for each graphics card) of "** GPU Hardware VM is enabled" and it just stays there. I have tried just about everything I can think of and everything online.


If I delete the AMDRadeonX4000.kext all graphics cards work but the 7950s have no acceleration
If I inject a fake device ID (ex 00000001) then only the intel cards work
If I do nothing I receiver two lines of the GPU VM error
If I flip the switch from Mac to Windows on the cards it goes into clover hardware test and never stops
If I remove a card I only get 1 copy of the error
If I remove both cards I don't receive the error
I have tried, GE, InjectATI, slide, dart, rootless, kext-div-mode (all things suggested on posts with this error)
I have tried restoring my kexts from 10.10.3
I have tried a kext called verde which is supposed to fix it
I have tried adding this is my X4000 (suggested in another post)
Code: 
[COLOR=#222222][FONT=Verdana]<key>cail_properties</key>
[/FONT][/COLOR]
Code: 
          <dict>
                <key>CAIL_DisableDrmdmaPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableDynamicGfxMGPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableGfxCGPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableGmcPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableStaticGfxMGPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableUVDPowerGating</key>
                <integer>0</integer>
                <key>CAIL_DisableVCEPowerGating</key>
                <integer>1</integer>
[COLOR=#454545][FONT=Helvetica][COLOR=#222222][FONT=Verdana]</dict>[/FONT][/COLOR][/FONT][/COLOR]

I have tried adding this (another post)
Code: 
[COLOR=#222222][FONT=Verdana]<key>cail_properties</key>
[/FONT][/COLOR]
Code: 
          <dict>
                <key>CAIL_DisableDrmdmaPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableDynamicGfxMGPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableGfxCGPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableGmcPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableStaticGfxMGPowerGating</key>
                <integer>1</integer>
                <key>CAIL_DisableUVDPowerGating</key>
                <integer>0</integer>
                <key>CAIL_DisableVCEPowerGating</key>
                <integer>1</integer>
            </dict>
            <key>sensor-properties</key>
            <array>
                <dict>
                    <key>device_type</key>
                    <data>
                    Z3B1LXNlbnNvcg==
                    </data>
                    <key>location</key>
                    <string>GPU</string>
                    <key>name</key>
                    <string>gpu-sensor</string>
                    <key>polling-period</key>
                    <data>
                    AAAAAQAAAAA=
                    </data>
                    <key>reg</key>
                    <data>
                    AAAAAg==
                    </data>
                    <key>sample-period</key>
                    <data>
                    AAAAAACYmAA=
                    </data>
                    <key>sensor-id</key>
                    <data>
                    AAAABg==
                    </data>
                    <key>version</key>
                    <data>
                    AAAAAg==
                    </data>
                    <key>zone</key>
                    <data>
                    AAAAAg==
                    </data>
                </dict>
[COLOR=#454545][FONT=Helvetica][COLOR=#222222][FONT=Verdana]</array>[/FONT][/COLOR][/FONT][/COLOR]

None of this has worked and I end up with the same GPU VM error. Any ideas on what I can do? Thank you for your time and I hope to hear back from you shortly.
 

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Computer
P8Z77-V |  i7 3770K |  Radeon HD 7950
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