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Asus P8Z77-V LK

asus p8z77-v lk dsdt guide

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#21
k3nny

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The boot log looks good. This message is common:
X86PlatformPlugin::setRingTable - No ring table found!
X86PlatformPlugin::configResourceHandler - Failed to set ring table!

According to the ioreg you got 33 PStates and 3 CStates for each CPU core which means the SSDT files were recognized.

I prepared two DSDTs for you. Both have rearranged interrupts (IRQNoFlags) 0 and 8.
v1: Original _PTS method
v2: _PTS method from P8Z77-V LK
Attached File  DSDT.zip   35.29KB   46 downloads

#22
carbo178

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Thank you, I can just feel them.
P.S. The boot log was generated after editing my DSDT with _PTS extracted by your DSDT
Greetings



#23
k3nny

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Does Sleep work now? You didn't write anything about it yet.

#24
carbo178

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Does Sleep work now? You didn't write anything about it yet.

Hi,
the sleep doesn't work (again), but I have not done all tests.

#25
LatinMcG

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if u compare dsdt.dsl of the P8Z7-v LX i did u might get sleep working.

#26
carbo178

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Hi guys,
i've done all possible test, but sleep doesn't work...
At this point i wait the update 10.8.3
I had some improvements: speedstep enabled, disappeared message:
"WARNING: IOPlatformPluginUtil: getCPUIDInfo: this is an unknown CPU model 0x3a"
You have been generous and patient and I can't monopolize your time...
Thank you infinitely
Marco

#27
LatinMcG

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ioplatform rollback and iopci also might be needed. (i use 10.7.5 lion not 10.8 so not sure)
patch AppleRTC kext and check dsdt and video power management. (if videocard is not supported properly it wont sleep)
disable comport in bios ?
i used legacy boot not efi.(turned off in advanced boot in bios)

#28
k3nny

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Updated the first post including new DSDT and more complete audio extension.

@Sleep issue:
I don't think he needs patched power management extensions. Our boards are very similar. It may be the video card, indeed.

EDIT:
Update with new DSDT, AppleHDA and Ethernet extension.

EDIT2:
Update with new DSDT and slightly changed guide.

 

EDIT3:

Update with new DSDT_22:

- added "AAPL,clock-id" to USB devices > system can only be woken up from sleep mode by using the power button.

- changed some HDEF parameters to remove assertion errors. HDMI is not enabled anymore I believe.

Uploaded a modified BIOS. For changes read the included text file.


Edited by k3nny, 26 July 2013 - 10:26 PM.


#29
DislikeYou

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Im also having shutdown issues with Clover UEFI on my Intel Z77 board, I wanted to go to a local store an get a ASUS P8Z77-V LX instead, but I see there is issue with shutdown on this board too. You wrote 1 out of 10 times tho, but on my board every time I press shutdown the PC restarts and sometimes it would also cause the PC to beep and force me to cold boot.



#30
partypoison1993

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Hey, can i use this DSDT for ASUS P8H77 V LE ? Thanks.



#31
k3nny

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Sadly not, you will need to patch one for your specific motherboard. Focus on the things that do not work, you should find solutions quickly.

#32
partypoison1993

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hey can u tell me how to bypass the security check error when flashing a modded bios file..? Thanks.



#33
k3nny

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You can follow the instructions from the BIOS section in the first post, they should apply to your board.
 
EDIT1:
Update with new modified BIOS v1104.

EDIT2:
Guide rewritten with focus on UEFI and Clover. Switched from static DSDT to dynamic DSDT patching.
Updated modified BIOS.
Sample Clover configuration file attached.

EDIT3:
See history section of the OP.

Edited by k3nny, 02 October 2013 - 10:34 PM.


#34
ftjarah

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hi!!!
Thank for the detailed guide for this board
im following your instructions but im stuck at sound cant get it to work with efi strings injections.i download our config.plist but i think its corrupted.can you pls tell how to injects device properties with layout id 1?thanks



#35
k3nny

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hi!!!
Thank for the detailed guide for this board
im following your instructions but im stuck at sound cant get it to work with efi strings injections.i download our config.plist but i think its corrupted.can you pls tell how to injects device properties with layout id 1?thanks

Hi, you were right. The file was working, but it had a zip extension instead of plist. I corrected it now. Try again please.

#36
ftjarah

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thanks k3nny ill try thanks again



#37
ftjarah

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thanks it work for me too .

if you dont mind k3nny can you teach me how to inject the audio efi string with layout id 1? i want know how thanks sorry noob here



#38
k3nny

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thanks it work for me too .
if you dont mind k3nny can you teach me how to inject the audio efi string with layout id 1? i want know how thanks sorry noob here

Seems I made another mistake with the string. Attached a new version in the first post.
 
To decrypt the string you can do the following:
- Copy gfxutil to your desktop
- Copy the content of Devices\Properties and paste it to a new text document named string.txt on your desktop

- Paste these commands into Terminal:

cd ~/Desktop
chmod +x gfxutil
./gfxutil -i hex -o xml string.txt string.plist

It will produce a new file string.plist and you can edit it as you like. I would recommend to use a plist editor.

 

To reverse the process and create a string from a plist, use this command:

./gfxutil -i xml -o hex string.plist string_new.txt

Open string_new.txt, paste the content to Devices\Properties in config.plist and you are done.



#39
ftjarah

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@K3nny  I'll try this many thanks!!!! :thumbsup_anim:



#40
mpta

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Reboot/Shutdown:

Using Clover in UEFI mode will cause a bad reboot/shutdown with OS X in approximately one out of ten times and no fix exists for this issue yet. The OS has already exited, you see a black screen, fans spin up and you can only do a hard reset.


 

 

Hello, is there solution for this issue? FixShutdown_0004 doesn't work for me :( I have asus v gene board.







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