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Help me solving few issues with HP ProBook 4520s

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Wow!

Sorry, I just explored that I was using a old version of MaciASL. Using your updated one just fixed the issues.

Thanks! Let me try the rest.
 
iM3 said:
You mean, Set ACPI version to 4.0 from MaciASL ? That is giving me a total of 201 Errors.
I'm confused!
Click to expand...

There is only one "real" error that causes the rest. The error code is exactly 4 lines of code.

& "Fix FPED Parse Error" is a regex command i guess. I'm not comfortable with Regex either. help me out ?
Click to expand...

Read the README for the basics of using MaciASL.
 
RehabMan said:
There is only one "real" error that causes the rest. The error code is exactly 4 lines of code.



Read the README for the basics of using MaciASL.
Click to expand...

Sorry, it was my mistake. They all are fixed now. :)
Let me apply rest patches & check if it's working fine!

Thanks a lot!
 
Yey!
Backlit is now Working! I can control both from KeyBoard shortcut & Preference panel. (Y)

Thanks a billion.


The battery kexts seems to work in sort of weird way. It shows me "Not Charging" when it should be showing "Charged". Unplugging the charger, shows, 0% charge but then it also shows 1:16hr remaining.

Screenshot 2014-10-22 07.55.08.png

Anyway, I'm again facing USB port disable issue, also it's disabling my touchpad & laptop keyboard as well. Using a -f flag during boot seems to fix the problem but Battery monitor doesn't work then.

Looks like the ACPIBatteryManger.kext got problem ?
 
RehabMan said:
No.

Your DSDT needs patches for battery.

See here for what's involved: http://www.tonymacx86.com/mavericks-laptop-support/116102-how-patch-dsdt-working-battery-status.html

But realize there is already a patch written for your DSDT in my laptop repo: https://github.com/RehabMan/Laptop-DSDT-Patch, Apply: "HP ProBook Generic"
Click to expand...

I applied that. Infact, I applied "HP ProBook Generic". This is the result I'm getting. It's remaining 0%.

May be My laptop is facing some other problem. I'll give it a rest for while. Will try to figure out the problem meanwhile. :)
 
iM3 said:
I applied that. Infact, I applied "HP ProBook Generic". This is the result I'm getting. It's remaining 0%.

May be My laptop is facing some other problem. I'll give it a rest for while. Will try to figure out the problem meanwhile. :)
Click to expand...

You also need "Fix PNOT/PPNT" and probably others from "System Patches"...

If you want me to look at what you have so far...

Download patchmatic: https://github.com/RehabMan/OS-X-MaciASL-patchmatic. Install it to /usr/bin.

In terminal,
Code: 
mkdir ~/Downloads/RehabMan
cd ~/Downloads/RehabMan
patchmatic -extract

Post contents of Downloads/RehabMan directory (as ZIP).

Also, post ioreg: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

And output from:
Code: 
kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
 
RehabMan said:
You also need "Fix PNOT/PPNT" and probably others from "System Patches"...

If you want me to look at what you have so far...

Download patchmatic: https://github.com/RehabMan/OS-X-MaciASL-patchmatic. Install it to /usr/bin.

In terminal,
Code: 
mkdir ~/Downloads/RehabMan
cd ~/Downloads/RehabMan
patchmatic -extract

Post contents of Downloads/RehabMan directory (as ZIP).

Also, post ioreg: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

And output from:
Code: 
kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
Click to expand...

IOReg Output View attachment RehabmanNew.zip
Patchmatic Extract:

& Outputs:
Code: 
 Mehedees-MacBook-Pro:~ mehedee$ kextstat|grep -y acpiplat

   12    1 0xffffff7f80add000 0x59000    0x59000    com.apple.driver.AppleACPIPlatform (9.9) <11 10 7 6 5 4 3 1>

&
Code: 
Mehedees-MacBook-Pro:~ mehedee$ kextstat|grep -y appleintelcpu   
18    0 0xffffff7f80b60000 0x2b000    0x2b000    com.apple.driver.AppleIntelCPUPowerManagement (218.0.0) <7 6 5 4 3 1>
 
iM3 said:
IOReg Output View attachment 108896
Patchmatic Extract:

& Outputs:
Code: 
 Mehedees-MacBook-Pro:~ mehedee$ kextstat|grep -y acpiplat

   12    1 0xffffff7f80add000 0x59000    0x59000    com.apple.driver.AppleACPIPlatform (9.9) <11 10 7 6 5 4 3 1>

&
Code: 
Mehedees-MacBook-Pro:~ mehedee$ kextstat|grep -y appleintelcpu   
18    0 0xffffff7f80b60000 0x2b000    0x2b000    com.apple.driver.AppleIntelCPUPowerManagement (218.0.0) <7 6 5 4 3 1>
Click to expand...

From ioreg, looks like _BIF is failing. You will see it in system.log with debug ACPIBatteryManager.kext installed.

The AppleACPIPlatform.kext you have installed is invalid for Yosemite. Correct version is 3.1:
Code: 
Speedy-OSX:Downloads RehabMan$ kextstat|grep -y acpiplat
   13    1 0xffffff7f82037000 0x65000    0x65000    com.apple.driver.AppleACPIPlatform (3.1) <12 11 7 6 5 4 3 1>

Using a patched/rollback of AppleACPIPlatform could be part of the problem.
 
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