Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Leopard 10.5 › GMA950 DSDT fix problems (Lots of info inside)
6,920 reads · 2009-06-22
Note Leopard 10.5 DSDT Chameleon / Boot-132

GMA950 DSDT fix problems (Lots of info inside)

Dr Hurt's GMA950 patch has been messed up after 10.5.7 and installation of Chameleon 2, I lost Quartz Extreme, res change and rotation. His post Here's my current DSDT. It has Scope (_SI) and (_SB) and a few others. I do not know where to…

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@pygoscelis Published 2009-06-22
Collection
Leopard 10.5
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6,920 historical reads · 0 curated field notes (from 1 dispatches) · 2009-06-22
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@pygoscelis

Dr Hurt's GMA950 patch has been messed up after 10.5.7 and installation of Chameleon 2, I lost Quartz Extreme, res change and rotation. His post ↗

Here's my current DSDT. It has Scope (_SI) and (_SB) and a few others. I do not know where to insert my code. (Followed readme but didn't work).
DSDT patched (pas te2.org/p/278501)

The GMA950 and framebuffer kexts may also be the cause of the problem. :-|

After 10.5.7:
Intel GMA 950:

Chipset Model: GMA 950
Type: Display
Bus: Built-In
VRAM (Total): 64 MB of Shared System Memory
Vendor: Intel (0x8086)
Device ID: 0x2772
Revision ID: 0x0002
Displays:
Display:
Resolution: 1280 x 1024
Depth: 32-Bit Color
Core Image: Hardware Accelerated
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Supported <--- No effect at all. Looks as if I'm using natit and patched GMA kexts.

Motherboard: Intel 945GZ (Biostar Micro 775SE)

Sources & Contributor Provenance (1 credited usernames · Thread #3200)
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@pygoscelisPrimary Author12009-06-22