Contribute
Register

ML: UEFI HDMI audio, no dsdt edits

toleda

Moderator
Joined
May 20, 2010
Messages
24,301
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
Graphics
RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
Started with a fresh install after old build wouldn't generate native DSDT.aml file tried null=dsdt was not successful. HDMI audio is not functioning tried several variations of patches and other method with ssdt-1. Noticed in patched dsdt some odd verbage at the beginning. what am i missing?
You posted in the wrong thread, post moved to this thread.
Both dsdts have HDMI audio edits, wrong. the command is DSDT=Null, not null=dsdt. The TV is still plugged into the wrong HDMI motherboard HDMI connector.
 
Joined
Jun 8, 2013
Messages
20
Mac
MacBook Pro
Classic Mac
Power Mac
Mobile Phone
iOS
You posted in the wrong thread, post moved to this thread.
Both dsdts have HDMI audio edits, wrong. the command is DSDT=Null, not null=dsdt. The TV is still plugged into the wrong HDMI motherboard HDMI connector.
Thank you again friend.

Works if I remove the DSDT from extra or boot with DSDT=null. Terminal and MaciASL both generate a dsdt.aml file with HDMI edits...I am unable to generate a native DSDT.

Code:
bdmesg
Customizing SystemID with : 90022b03-3404-df05-ff06-d90700080009
ACPI table not found: DSDT.aml
Read HFS+ file: [hd(0,2)/Extra/SSDT.aml] 1375 bytes.
Read HFS+ file: [hd(0,2)/Extra/SSDT-1.aml] 428 bytes.
ACPI table not found: SSDT-2.aml
FADT: ACPI Restart Fix applied!
RSDT: Added 2 SSDT table(s)
FADT: ACPI Restart Fix applied!
Added 2 SSDT table(s) into XSDT
Starting Darwin x86_64
Boot Args: boot-uuid=3246D055-E775-3F7B-A84C-F74459EAAF93 rd=*uuid darkwake=10
Works!

How do I make a native DSDT w\o these hdmi edits?

attached is the DSDT terminal and maciasl generate with hdmi edits even when booted with DSDT=null and no DSDT in extra folder
 

Attachments

Joined
Jan 29, 2012
Messages
75
Motherboard
GA-Z77X-UD5H
CPU
3770K
Graphics
GTX 650 Ti
Mac
MacBook Pro
Classic Mac
Mobile Phone
iOS
This was sooooooo easy, thanks Toleda! I spent an hour reading, re-reading the instructions and 15 mins on the install. No glitches, very nice indeed.
 
Joined
Dec 13, 2012
Messages
37
Motherboard
GA-Z77X-UP5TH
CPU
i7-3770
Graphics
Intel HD 4000 & EVGA GTX 670
Mac
MacBook Air, Mac mini
Classic Mac
eMac
Mobile Phone
iOS
Toledo: Thank you, thank you, thank you!

My only issue:
I'm using a Gigabyte U5TH (OS X 10.8.4) which has HD4000 and I have a NVIDIA GTX 670.
The HDMI audio now works thanks to your genius (I'm using the Graphics cards' HDMI out) - except that iTunes still won't play any HD content. Screen remains black.
Is this a known issue? Not patch-related? Do I need to run the HDMI out from the motherboard itself? Is there a trick...?
Please advise...
 
Joined
Dec 13, 2012
Messages
37
Motherboard
GA-Z77X-UP5TH
CPU
i7-3770
Graphics
Intel HD 4000 & EVGA GTX 670
Mac
MacBook Air, Mac mini
Classic Mac
eMac
Mobile Phone
iOS
Thanks again, I had seen that thread before, except of course that iTunes worked previously (before 11.0.2) on this Hackintosh, and that even SD content is now no longer playing. Which means Apple actually put in security measures to ensure that you cannot watch the content you paid for if looked at from non-Apple equipment. I thought it was about HDMI equipment - but it clearly isn't. So it is not about protecting content but about Apple's walled garden madness. So I can't buy any video content on iTunes anymore... their problem, not mine. (Streaming works, by the way... so I can stream from my Hackintosh onto my Macbook and watch it there. Except my Macbook doesn't have an HD display. It's all ridiculous.)

One more Q though:
Can I put my property injection list back in? I liked my previous settings and layout... or is that impossible with a DSDT?

Thanks again,
A
 

toleda

Moderator
Joined
May 20, 2010
Messages
24,301
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
Graphics
RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
Can I put my property injection list back in? I liked my previous settings and layout... or is that impossible with a DSDT?
You can do whatever you want with your system. No idea what the result you will get.
 
Joined
Oct 4, 2011
Messages
31
Motherboard
GA-Z77N-WIFI
CPU
i7-2600K
Graphics
GTX 670
Mac
iMac, MacBook Pro
Classic Mac
iBook
Mobile Phone
iOS
Joined
Feb 19, 2013
Messages
25
Motherboard
GA-Z77N-WIFI
CPU
i7 3770K
Graphics
Gigabyte GTX 670
Mac
iMac
Classic Mac
Mobile Phone
iOS
It works!! Thank you!
 
Top