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Starplayr

Cancelled
Jun 13, 2018
557
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Installed beta 2 on Mac Pro 3,1. Still reboot at gray screen with arrow. Still using Clover v2. Will try some other config’s on another EFI bootloader.

My card supports Metal but it’s a maxwell Titan X.

Gonna wait for GM and NVIDiA drivers. I’m done messing around. Content with high Sierra unpatched.
[doublepost=1529468809][/doublepost]
it's a properly flashed card or a standard pc card?
I have the same AMD card on another system. Flashed. It is awesome under windows 10 and ElCap. It so so on HS.

Afraid you may need a new card for Mo.
 
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Vyzantion

macrumors 6502
Jun 6, 2018
253
255
Installed beta 2 on Mac Pro 3,1. Still reboot at gray screen with arrow. Still using Clover v2. Will try some other config’s on another EFI bootloader.

My card supports Metal but it’s a maxwell Titan X.

Gonna wait for GM and NVIDiA drivers. I’m done messing around. Content with high Sierra unpatched.
[doublepost=1529468809][/doublepost]
I have the same AMD card on another system. Flashed. It is awesome under windows 10 and ElCap. It so so on HS.

Afraid you may need a new card for Mo.
Are there are some difference in requirements between beta 1 and beta 2? More or less hardware supported? Kext support changed?
 

jzrodriguez

macrumors newbie
Jun 20, 2018
3
2
I have a Mac Mini 5,2 which is not supposed to be supported according to Apple. It has a discrete GPU with an HDMI slot. I need to check which GPU model is. I hope that it could eventually run Mojave using a patch.
 

Starplayr

Cancelled
Jun 13, 2018
557
1,048
I have a Mac Mini 5,2 which is not supposed to be supported according to Apple. It has a discrete GPU with an HDMI slot. I need to check which GPU model is. I hope that it could eventually run Mojave using a patch.

Mac mini 2012 and later are supported by default. And they have integrated GPUs but are capable of running Metal. They are not gaming machines but are capable of running Mojave at full speed. So if you have a Mac Mini Late 2012 or 2014, you are good.
[doublepost=1529496773][/doublepost]
Are there are some difference in requirements between beta 1 and beta 2? More or less hardware supported? Kext support changed?

I honestly don't know. MacPro 5,1 support was added with the right video card. This is gonna be a mess for awhile as Apple is gonna only approve certain cards that will be crappier than decent PC Video Cards.
 
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schaltzmann

macrumors newbie
Jun 20, 2018
1
0
I Hope that a solution will be find for Mac Mini (Mid 2011) an d Mac Book (Late 2009) !
 
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BookEmDanno

macrumors 6502
Nov 9, 2010
266
200
State of ~Aloha!~
Are there are some difference in requirements between beta 1 and beta 2? More or less hardware supported? Kext support changed?

I have 2 instances of Mojave installed on separate SSD external cards attached to a supported MacMini late 2012. The first is Beta 1 and the second is Beta 2. The difference I'm encountering right now is that in Beta 2 instance, my audio is not working. System report lists no devices under audio. And when I use my keyboard to adjust volume, no responses.

Still exploring a solution.

Mahalo
 

weckart

macrumors 603
Nov 7, 2004
5,979
3,720
Created an installer USB for my MP 5,1 and it is installing without any alterations, however, graphics appear to be unaccelerated despite my having a Metal supported HD7950 with EFI. Fans are also more ramped up than usual. Will see if it settles down once installed. As I already had the last but one firmware update installed, Mojave didn't need to update it.
 

Starplayr

Cancelled
Jun 13, 2018
557
1,048
Created an installer USB for my MP 5,1 and it is installing without any alterations, however, graphics appear to be unaccelerated despite my having a Metal supported HD7950 with EFI. Fans are also more ramped up than usual. Will see if it settles down once installed. As I already had the last but one firmware update installed, Mojave didn't need to update it.

I’m pretty sure the PC flashed cards of the 7950 x4000 AMD cards do not fully support metal. Where you can tell is in system profiler. If it says metal but is missing the Mac family v1 or v2 line then it’s not really supported or the drivers are just loading wrong for your card. Either way, this GPU thing will be rocky. I belvieve NVIDiA will do a better job with Mojave once the GM is out. Some hackintosh users already have the NVIDiA web drivers running on Mojave.
[doublepost=1529509303][/doublepost]
I have 2 instances of Mojave installed on separate SSD external cards attached to a supported MacMini late 2012. The first is Beta 1 and the second is Beta 2. The difference I'm encountering right now is that in Beta 2 instance, my audio is not working. System report lists no devices under audio. And when I use my keyboard to adjust volume, no responses.

Still exploring a solution.

Mahalo

Sounds like a bug and you should report it to Apple. Your machine is supported, you shouldn’t have to find a solution. Bad news is it will take Apple 2-3 weeks fix it.
 
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weckart

macrumors 603
Nov 7, 2004
5,979
3,720
I’m pretty sure the PC flashed cards of the 7950 x4000 AMD cards do not fully support metal. Where you can tell is in system profiler. If it says metal but is missing the Mac family v1 or v2 line then it’s not really supported or the drivers are just loading wrong for your card. Either way, this GPU thing will be rocky. I belvieve NVIDiA will do a better job with Mojave once the GM is out. Some hackintosh users already have the NVIDiA web drivers running on Mojave.

Nope. Supports "feature set macOS GPUFamily2 v1". I mean if it has the mac EFI on it, then what else is SysProf to make of it? Anyway, after installation and setting up, the card is behaving fine for now. Just waiting to see what the CPU is going to trip over on. If Apple hasn't made this officially available for the MP, then there are some system calls that may crash the MP.
 

Starplayr

Cancelled
Jun 13, 2018
557
1,048
Nope. Supports "feature set macOS GPUFamily2 v1". I mean if it has the mac EFI on it, then what else is SysProf to make of it? Anyway, after installation and setting up, the card is behaving fine for now. Just waiting to see what the CPU is going to trip over on. If Apple hasn't made this officially available for the MP,
then there are some system calls that may crash the MP.

Turn off sleep and do not let it shutdown the hard drives. Those two things are usually problems on betas or not fully supported machines. Sometimes sleep can cause the machine to be stuck in hibernation mode.

I’ll try my flashed 9750 on a Mac Pro 3,1 with Clover and see if I can make anymore headway then.
 

jackluke

macrumors 68040
Jun 15, 2018
3,321
8,068
Created an installer USB for my MP 5,1 and it is installing without any alterations, however, graphics appear to be unaccelerated despite my having a Metal supported HD7950 with EFI. Fans are also more ramped up than usual. Will see if it settles down once installed. As I already had the last but one firmware update installed, Mojave didn't need to update it.

Fan constantly ramped never a good sign, see activity monitor, while I don't think you can boot any next macOS version (beta included) without a EFI firmware update during the installation process without any alterations.
 

weckart

macrumors 603
Nov 7, 2004
5,979
3,720
Fan constantly ramped never a good sign, see activity monitor, while I don't think you can boot any next macOS version (beta included) without a EFI firmware update during the installation process without any alterations.
Fans ramped up because the installation process did not load any drivers for the GPU. The screen redraws took seconds. It wasn't anything to worry about, just the system doing its thing and increasing thermal dissipation to prevent any baked goods.

As I said in my original post, I have a Metal supported GPU with Mac EFI.
 

Czo

macrumors 6502
Dec 30, 2008
437
274
Debrecen, Hungary
Turn off sleep and do not let it shutdown the hard drives. Those two things are usually problems on betas or not fully supported machines. Sometimes sleep can cause the machine to be stuck in hibernation mode.

I’ll try my flashed 9750 on a Mac Pro 3,1 with Clover and see if I can make anymore headway then.

9750 will not work because of the missing SSE4.2 instructions.
 
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jackluke

macrumors 68040
Jun 15, 2018
3,321
8,068
Fans ramped up because the installation process did not load any drivers for the GPU. The screen redraws took seconds. It wasn't anything to worry about, just the system doing its thing and increasing thermal dissipation to prevent any baked goods.

As I said in my original post, I have a Metal supported GPU with Mac EFI.

I have misunderstood even your mac thought was a laptop, agree, installation process is taxing in mounting dmg, expand pkg, mainly charged to RAM and cpu then swaped to disk, while at least that time gpu rests a bit.
 
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c-3po

macrumors newbie
Jan 10, 2018
13
4
Europe
Could someone please clarify if

a) DP 2 works with a cMP 5,1 (and if so, how to manage an install since DP 1 will not work and DP2 is just an update)
b) The Sapphire HD 7950 Mac Edition will work in a cMP and Mojave

?
 
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Badruzeus

macrumors regular
Jun 14, 2018
129
287
Indonesia
FYi on my laptop with Nvidia Fermi GF119, something prevents WindowServer (or SkyLight or LoginUI, not really sure) to load. So, I only get repeated logs on login screen with blinking cursor. But I finally am able to reach the Desktop by using CoreDisplay.framework taken from 10.14 Beta 1. Still get no Cursor appears though, seems like a bug, #IMHO.
 
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Starplayr

Cancelled
Jun 13, 2018
557
1,048
Fan constantly ramped never a good sign, see activity monitor, while I don't think you can boot any next macOS version (beta included) without a EFI firmware update during the installation process without any alterations.

You can install fan control which is a great tool when things like drive sensors start acting up on systems like replacement drives on an iMac.

I use fan control on my Mac Pros and usually set them to ambient. You can also get them quieter. It all depends how much heat to want the system to retain while running.

And if you want or runs things faster there is a turbo boost app which actually does a pretty good job and you can also use it to extend battery life in a MacBook Pro by turning off turbo.
 

Guy Clark

Suspended
Nov 28, 2013
1,036
1,008
London United Kingdom.
On my h*ackintosh laptop with Nvidia Fermi GF119, something prevents WindowServer (or SkyLight or LoginUI, not really sure) to load. So, I only get repeated logs on login screen with blinking cursor. But I finally am able to reach the Desktop by using CoreDisplay.framework taken from 10.14 Beta 1. Still get no Cursor appears though, seems like a bug, #IMHO.
No place for h*ackintosh here. We Mac users pay and do not steal.
 
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tn-xyz

macrumors regular
Sep 13, 2017
175
211
Could someone please clarify if

a) DP 2 works with a cMP 5,1 (and if so, how to manage an install since DP 1 will not work and DP2 is just an update)
b) The Sapphire HD 7950 Mac Edition will work in a cMP and Mojave

?

you'd find your answer if you bothered to take a look at the first post of this thread.
 

Starplayr

Cancelled
Jun 13, 2018
557
1,048
No place for h*ackintosh here. We Mac users pay and do not steal.

Hard to say whose in the right here. For instance my Mac Pro 3,1 runs High Sierra under either dosdude’s patches or under Clover (which is primarily developer for hackintoshes even through it is billed as an EFI Boot loader for Macs and PCs which primarily has bios but it also works with EFI.). Now does running an unsupported OS no matter how I run it make it right, ethical and legal? Really hard to say. It is a Mac, but one that Apple chose to stop supporting.

Hackintoshes are also in a gray area, but you’d be surprised how much tech from their Osx86 project can help unsupported Mac users or at least look at their r&d for ideas.

I myself did some hackintosh stuff 10 years ago and I developed on my darth Vader PC that I built from scratch. I eventually left the scene when the Mac Minis became easier and more desirable. Also had my share of MacBook Pros. I used to write a tool for Darwin that would clone hackintosh and Mac hard drives called Clonetool. It borrowed some tech from the developer Macs that allowed the drives to be blessed for booting. It was a rare find back then.

This is a little known fact but when Apple was developing Mac OS X for Intel that it ran on Dell Computers and they kept them hidden underneath their desks. They obviously did not have Intel hardware from the start. You could say the hackintosh came first.

Lastly if it wasn’t for NeXT none of this stuff would be here today and the XNU would never have existed.
 
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