DSDT Patch Request Probook e6550b

[griftopia]

This has the Intel HD so I think the "bible" will work, but I think I need a properly patched DSDT. What I have attached is raw DSDT dumped using Clover (press F4 at boot).

Thanks in advance for any help.

DSDT.aml.zip

[artur-pt]

hello

nah .. go read about ur issue

http://www.insanelymac.com/forum/topic/286092-guide-1st-generation-intel-hd-graphics-qeci/page-1

good reading

[griftopia]

Err...sorry. What issue?

I got 10.11.3 installed. I also upgraded to 10.11.5. I have also fixed QE/CI. I'm sure I'll need DSDT patches to get things working, like Sleep. FYI, I am using Legacy BIOS (NOT UEFI)

Right now, I'm trying to figure out different problem. I dual booted with Windows, then installed 10.11.3/10.11.5. Laptop still boots into Windows directly.

If you can please let me know why you think this laptop will be a problem?

[artur-pt]

hello

test this one

 

DSDT.aml.zip

 

good hack

[griftopia]

Thanks Artur. Here are the symptoms.

Battery Percentage! Good

SD Card - Still don't work. Any kext?

Sleep - Blanks screen, tries to sleep, lights flash but screen stays blank. Not much different before DSDT

FN keys with F9/F10 operational and I can see bar move left and right. Brightness control in Display System Preferences as well. This with ACPIBacklight.kext. One problem - Brightness of display is static, does not change. If I remove kext, then Controls don't work, so I think I need the kext, just that it does not change brightness.

Suggestions?

[griftopia]

Hi Artur,

I have fixed my DSDT issues for the most part. There is just one issue. I used _PRW patch to return 0x09 intead of 0x0D so that my laptop can resume from sleep (HDEF, ECH2). HDEF is camera/microphone, while ECH2 was for the SD Card. I say this because my external USB ports continue to work after resume. Problem is Camera will stop working unless I reboot.

So basically my _PRW patch worked for sleeping, but on resume it is not turning camera device "on" again. If you could please tell me if this has a DSDT patch or whether it is kext issue or config.plist issue? That way I can research solution. Right now I'm lost.