Contribute
Register

Please help me patch/fix my DSDT

Status
Not open for further replies.
the-braveknight said:
The photo shows the audio working.
Also, read post #155.
Click to expand...

Regardless of what that shows, there is no audio coming out of the speakers. I think I am just going to switch back to the VooDooHDA since you think I have a reason to lie about this. It takes me around ten minutes to compile all of that stuff that RehabMan wants. I was responding to your post first, because you only wanted an image.

I am testing audio in multiple ways, going into the speakers section and making sure that the analogue speakers are selected, playing system sounds, opening iTunes and playing an audiobook, playing with the audio slider to see if it makes the 'pip' sound.
 
NeoZeo said:
Regardless of what that shows, there is no audio coming out of the speakers. I think I am just going to switch back to the VooDooHDA since you think I have a reason to lie about this. It takes me around ten minutes to compile all of that stuff that RehabMan wants. I was responding to your post first, because you only wanted an image.

I am testing audio in multiple ways, going into the speakers section and making sure that the analogue speakers are selected, playing system sounds, opening iTunes and playing an audiobook, playing with the audio slider to see if it makes the 'pip' sound.
Click to expand...

Keep in mind the audio slider does not make any sound unless you enable it in SysPrefs. The audio feedback is by default off.

Still need grep codeccommander output requested previously.

Also, make sure you used the laptop files (from Mirone) for ALC892 and not the desktop files.
 
RehabMan said:
make sure you used the laptop files (from Mirone) for ALC892 and not the desktop files.
Click to expand...

What I posted earlier was the ALC892 laptop codec from Mirone's AppleHDA patcher app. I did make sure it wasn't the desktop file.
 
RehabMan said:
Keep in mind the audio slider does not make any sound unless you enable it in SysPrefs. The audio feedback is by default off.

Still need grep codeccommander output requested previously.

Also, make sure you used the laptop files (from Mirone) for ALC892 and not the desktop files.
Click to expand...

Code: 
Sagers-MBP:~ sager$ kextstat|grep -y codeccommander
  100    0 0xffffff7f829db000 0x8000     0x8000     org.tw.CodecCommander (2.6.2) BF7D0E86-F32B-367A-B9DD-C745D9F6B03B <91 12 11 4 3 1>

Yes I made all these changes, audio slider sound whatever, when I was using the VooDooHDA kext, which is why I thought to try it with this.
 
NeoZeo said:
Code: 
Sagers-MBP:~ sager$ kextstat|grep -y codeccommander
  100    0 0xffffff7f829db000 0x8000     0x8000     org.tw.CodecCommander (2.6.2) BF7D0E86-F32B-367A-B9DD-C745D9F6B03B <91 12 11 4 3 1>

Yes I made all these changes, audio slider sound whatever, when I was using the VooDooHDA kext, which is why I thought to try it with this.
Click to expand...

Are you certain you are using Mirone's files for mobile ALC892 and not desktop ALC892?

I did not ask for kextstat codeccommander output. Please read post #160. Carefully.

Note: If you're happy with VoodooHDA, then no reason to pursue AppleHDA, especially if you don't have the motivation.
 
Last edited:
Code: 
Sagers-MBP:~ sager$ grep -y codeccommander /var/log/system.log
Aug 16 17:19:04 Sagers-MBP com.apple.kextd[44]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext "/System/Library/Extensions/CodecCommander.kext"
Aug 16 17:19:04 Sagers-MBP com.apple.kextd[44]: kext signature failure override allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext "/System/Library/Extensions/CodecCommander.kext"
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: Version 2.6.2 starting on OS X Darwin 15.6.
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: Evaluating device "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3" [8086:a170].
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....CodecVendor Id: 0x10ec0892
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....Codec Address: 0
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....Subsystem Id: 0x15586540
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....PCI Sub Id: 0x15586540
Aug 16 17:19:05 Sagers-MBP kernel[0]: CodecCommander: Node ID 0x14 supports EAPD, will update state after sleep.
Aug 16 17:19:05 Sagers-MBP kernel[0]: CodecCommander: Node ID 0x1b supports EAPD, will update state after sleep.
Aug 16 17:19:07 Sagers-MBP com.apple.kextcache[739]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext CodecCommander.kext
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: Version 2.6.2 starting on OS X Darwin 15.6.
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: Evaluating device "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3" [8086:a170].
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....CodecVendor Id: 0x10ec0892
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....Codec Address: 0
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....Subsystem Id: 0x15586540
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....PCI Sub Id: 0x15586540
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: Evaluating device "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3" [8086:a170].
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....CodecVendor Id: 0x10ec0892
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....Codec Address: 0
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....Subsystem Id: 0x15586540
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....PCI Sub Id: 0x15586540
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: Node ID 0x14 supports EAPD, will update state after sleep.
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: Node ID 0x1b supports EAPD, will update state after sleep.
 
NeoZeo said:
Code: 
Sagers-MBP:~ sager$ grep -y codeccommander /var/log/system.log
Aug 16 17:19:04 Sagers-MBP com.apple.kextd[44]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext "/System/Library/Extensions/CodecCommander.kext"
Aug 16 17:19:04 Sagers-MBP com.apple.kextd[44]: kext signature failure override allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext "/System/Library/Extensions/CodecCommander.kext"
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: Version 2.6.2 starting on OS X Darwin 15.6.
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: Evaluating device "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3" [8086:a170].
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....CodecVendor Id: 0x10ec0892
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....Codec Address: 0
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....Subsystem Id: 0x15586540
Aug 16 17:19:04 Sagers-MBP kernel[0]: CodecCommander: ....PCI Sub Id: 0x15586540
Aug 16 17:19:05 Sagers-MBP kernel[0]: CodecCommander: Node ID 0x14 supports EAPD, will update state after sleep.
Aug 16 17:19:05 Sagers-MBP kernel[0]: CodecCommander: Node ID 0x1b supports EAPD, will update state after sleep.
Aug 16 17:19:07 Sagers-MBP com.apple.kextcache[739]: kext-dev-mode allowing invalid signature -67062 0xFFFFFFFFFFFEFA0A for kext CodecCommander.kext
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: Version 2.6.2 starting on OS X Darwin 15.6.
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: Evaluating device "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3" [8086:a170].
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....CodecVendor Id: 0x10ec0892
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....Codec Address: 0
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....Subsystem Id: 0x15586540
Aug 16 17:20:10 localhost kernel[0]: CodecCommander: ....PCI Sub Id: 0x15586540
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: Evaluating device "IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/HDEF@1F,3" [8086:a170].
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....CodecVendor Id: 0x10ec0892
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....Codec Address: 0
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....Subsystem Id: 0x15586540
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: ....PCI Sub Id: 0x15586540
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: Node ID 0x14 supports EAPD, will update state after sleep.
Aug 16 17:20:13 Sagers-MacBook-Pro kernel[0]: CodecCommander: Node ID 0x1b supports EAPD, will update state after sleep.
Click to expand...

It looks as I would expect. I suspect there is something else wrong (probably pathmaps are not correct for your flavor of ALC892).
 
Is there a way to dump the codec in Windows, do you know? I know that the audio is definitely working there.
 
NeoZeo said:
Is there a way to dump the codec in Windows, do you know? I know that the audio is definitely working there.
Click to expand...

No such facility. And the data would be the same anyway... it comes from the audio codec chip. If you want to have a better understanding, you should read the Intel HDA specification.
 
Okay, then answer this: Why does my audio work when I use the VooDooHDA kext, and not in this manner?
 
Status
Not open for further replies.
Copyright © 2010 - 2024 tonymacx86 LLC
Back
Top