Simple - make sure you have these lines in your com.apple.boot.Plist (in E/L):
<key>GraphicsEnabler</key>
<string>Yes</string>
<key>AtiFb</key>
<string>Hoolock</string>
No, unfortunately. I have no idea how to approach this. I've tried the video card with different (ASUS) motherboard - same thing. OSX (and MemTest) can't read memory configuration properly.
Still not sure how it affects the OSX performance...
Seems like the problem is not related to kext or any other OSX related configuration.
Simple MemTest shows no SPD memory info when Apple ATI Radeon 5770 card is in!
When I put any other video card (non Apple) MemTest shows MemorySPD info as usual. Something in Apple card breaks memory handling...
I have a strange problem with my Apple ATI Radeon 5770 card: BIOS can't read memory info when I'm using this card (see attached image). System appears to be working fine but it still bugs me. If I use any other (non Apple) video cards everything shows up fine. I'm using X58A-UD3R with FD BIOS...
Re: Official CustoMac Pro X58A-UD3R-2.0 Install Guide for 10.6.4
I'm using similar configuration(kabyl,hoolock, Apple 5770, FC bios and 64 bit) and I have no problems with disk utility.
Did you make sure you have AHCI set in bios (not IDE)? Try to rebuild kext cache.
From what I understand you can use three monitors with this card ONLY if you use two mini DP to DVI (dual link) connectors. But that basically means you can't use 27' ACD.
So the only hope in this case I guess to use two video cards. Still I could not find anywhere if it possible to use two...
Yes - I have seen that on the Kabyl's thread. The difference is that I have two 27' Apple LED Cinema Displays connected to two mini display ports on Apple ATI 5770 card. I want also to connect my Dell 24 using DVI as a third display. For that I need a second video card. Before I pull the...
Re: Official CustoMac Pro X58A-UD3R-2.0 Install Guide [U] 10-27
@splat_matt : do you have sleep/wake working? I have problem with wake using Apple 5770 card (Hoolock)...
Is it possible to apply framebuffer to the specific GPU? I have two cards with different framebuffers (Hoolock and Vervet). I can only run on card at the time...
Thanks!
Thanks everyone for sharing the information on how to get Apple ATI Radeon 5770 to work. I was able to hook it up my ACD 27'.
I have one problem though - I can't get ACD to wake up after computer sleep. Display stays black. I can hear hard drive spinning but display won't work. Before Apple...
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