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Gigabyte Z490 Vision D (Thunderbolt 3) + i5-10400 + AMD RX 580

CaseySJ

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Joined
Nov 11, 2018
Messages
15,815
Motherboard
Gigabyte Z490 Vision D
CPU
i5-10400
Graphics
RX 580
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac Pro
Classic Mac
  1. Quadra
Mobile Phone
  1. iOS
@CaseySJ
I see that the Thunderbolt drivers also don't load on my system? Can this be an issue ?
Let’s take another look at your IOReg file. Please run IORegistryExplorer —> File —> Save As...

iMac13,2 is a 2012 model with Thunderbolt ports. So that should not be an issue.

Are you running Mojave, Catalina, or Big Sur?
 
Joined
Sep 8, 2010
Messages
238
Motherboard
Gigabyte X299X-Designare-10G
CPU
i9-10980XE
Graphics
Radeon Pro WX 7100
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac mini
Mobile Phone
  1. iOS
Let’s take another look at your IOReg file. Please run IORegistryExplorer —> File —> Save As...

iMac13,2 is a 2012 model with Thunderbolt ports. So that should not be an issue.

Are you running Mojave, Catalina, or Big Sur?
@CaseySJ I will dump a IOReg tomorrow when I'm back in the studio.

Running Mojave latest version, up-to-date.

Where are you located ? I'm feeling a timezone difference :)
 

CaseySJ

Moderator
Joined
Nov 11, 2018
Messages
15,815
Motherboard
Gigabyte Z490 Vision D
CPU
i5-10400
Graphics
RX 580
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac Pro
Classic Mac
  1. Quadra
Mobile Phone
  1. iOS
@CaseySJ I will dump a IOReg tomorrow when I'm back in the studio.

Running Mojave latest version, up-to-date.

Where are you located ? I'm feeling a timezone difference :)
I am in the Pacific time zone. Same place where our favorite company (Apple) is located.
 
Joined
Sep 8, 2010
Messages
238
Motherboard
Gigabyte X299X-Designare-10G
CPU
i9-10980XE
Graphics
Radeon Pro WX 7100
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac mini
Mobile Phone
  1. iOS
I am in the Pacific time zone. Same place where our favorite company (Apple) is located.
Can it be that my modded BIOS is the problem?
 

CaseySJ

Moderator
Joined
Nov 11, 2018
Messages
15,815
Motherboard
Gigabyte Z490 Vision D
CPU
i5-10400
Graphics
RX 580
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac Pro
Classic Mac
  1. Quadra
Mobile Phone
  1. iOS
Can it be that my modded BIOS is the problem?
Could be. Some BIOSes, whether modded or not, don't play well with GC-Titan Ridge.
 
Joined
Dec 2, 2010
Messages
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Motherboard
Gigabyte Z490 Vision D
CPU
i5 3.1GHZ 6Core
Graphics
Radeon Rx580
Mac
  1. iMac
  2. MacBook Pro
  3. Mac Pro
Mobile Phone
  1. iOS
Could be. Some BIOSes, whether modded or not, don't play well with GC-Titan Ridge.
@BerndVP - For what its worth I have a GA-Z77X-UP5-TH (not Z77X-UD5H) which is running Big Sur 11.0.2.
It has a very modified Tweaktown Bios - z77zup5th_mod9_nvme_12j.bin
Bootloader is OpenCore 0.6.3 with my config.plist, Set as iMac18.3
Thunderbolt just works - Belkin Hub and 4 port Akitio Raid unit.
All USB ports work with my Mapped USB kext
System is on a NVMe SSD on a PCIe card.
I’m no expert but this machine goes well never a problem.
I can provide my setup EFI if it will help or maybe there are hints in this setup.
 

Stork

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Messages
13,765
Motherboard
Asus ProArt Z490 Creator
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Classic Mac
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@koala61 > See my Thunderball (Z77X-UP5-TH) system post on how I used the BIOS mod for a NVMe use.



Also the USB mapping with Hackintool.

 
Joined
Sep 8, 2010
Messages
238
Motherboard
Gigabyte X299X-Designare-10G
CPU
i9-10980XE
Graphics
Radeon Pro WX 7100
Mac
  1. MacBook Air
  2. MacBook Pro
  3. Mac mini
Mobile Phone
  1. iOS
@koala61 Hi, I have no mapped USB for the moment, everything works fine, but I like to have a look at it

@CaseySJ Good news, I put the Titan Ridge in the second PCIE slot labeled PCIEX8 and now it's seen and works.
I tried it with a Thunderbolt SSD. [Cold Boot]

Now when looking at IOREG for making an SSDT it's showing completely other things than the screenshots for making the HotPlug SSDT like in other threats.

Attached some screenshots an the IOREG
 

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  • iMac Thunderbolt.png
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  • iMac Thunderbolt Drive.png
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  • z77x-ud5h-layout.png
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  • z77x-ud5h block diagram.png
    z77x-ud5h block diagram.png
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  • NEP2B Studio W TR Slot 2.ioreg
    7.8 MB · Views: 6
Joined
Feb 18, 2021
Messages
28
Motherboard
Gigabyte Z490 Vision D
CPU
i9-10900
Graphics
Radeon RX 580 8 GB
Mac
  1. MacBook Pro
  2. Mac Pro
Mobile Phone
  1. iOS
Glad to hear it, sort of!

With XMP disabled we can set the memory multiplier to 26.66 or 29.33 to clock the memory at either 2666MHz or 2933MHz. Both of these are supported speeds in macOS and should allow sleep to work.
Thank you so much, @CaseySJ,

with 29.33 performance is ok. Looking forward to get an AMD graphics later in the year...
 
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