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Problem to enable QE/CI for GMA 950


frankmail007
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It's working now. Maybe it's the kext's problem. Everything is ok after I reinstall your VoodooHDA.kext.

 

Thank you so much, riws. You're the best!

 

 

 

Try that out, deleted all Outputs except LCD. Smaller one.

 

Added MSD and DTGP Methods for VID. Use it with vanilla OSX AppleIntelIntegratedFrameBuffer of 10.6.2, bigger one.

 

 

One more question, what does MSD and DTGP methods for VID?

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DTGP is just a patch method, you need it to add Extra Stuff, necessary. And the other one adds Display and IGP Information, sry was written wrong from me, its MSD:

 

"AAPL,slot-name",

Buffer (0x09)

{

"Built in"

},

 

"AAPL,Haslid",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,aux-power-connected",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,backlight-control",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,BacklightRestore",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,HasPanel",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL01,BacklightIntensity",

Unicode ("N"),

"device_type",

Buffer (0x08)

{

"display"

},

 

"model",

Buffer (0x07)

{

"GMA950"

},

 

"built-in",

Buffer (One)

{

0x00

}

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DTGP is just a patch method, you need it to add Extra Stuff, necessary. And the other one adds Display and IGP Information, sry was written wrong from me, its MSD:

 

"AAPL,slot-name",

Buffer (0x09)

{

"Built in"

},

 

"AAPL,Haslid",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,aux-power-connected",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,backlight-control",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,BacklightRestore",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL,HasPanel",

Buffer (0x04)

{

0x01, 0x00, 0x00, 0x00

},

 

"AAPL01,BacklightIntensity",

Unicode ("N"),

"device_type",

Buffer (0x08)

{

"display"

},

 

"model",

Buffer (0x07)

{

"GMA950"

},

 

"built-in",

Buffer (One)

{

0x00

}

 

Not fully understand. Anyway it works perfectly now. Thank you so much.

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  • 4 months later...

Hi Guys,

 

I have the same problem in my 10.6.3 Snow Leopard, there's no QE/CI enabled for my Graphics. But I do have the right kext loaded. Please help, I have attach my screenshot for my System Profiler and you can see there that it's detected, though in my laptop I do have 1024x768, but it goes fine, but my menu bar, if you notice, it's not translucent.

 

AFAIK, If it's translucent, then QE/CI is enabled. Because of that, when I view some movies, or play flash movies in my Safari, it crashed.

 

Som errors, for example in safari:

6/2/10 11:22:05 AM	WebKitPluginHost[2035]	-[FP_FPCAOpenGLLayer setBuffer:]: unrecognized selector sent to instance 0x139170

 

and issuing the command "glxinfo" in my terminal, the result is:

name of display: /tmp/launch-Wmszkx/org.x:0
Wed Jun  2 12:41:57 pogietoytoy.localhost glxinfo[487] <Error>: unknown error code: invalid pixel format
Wed Jun  2 12:41:57 pogietoytoy.localhost glxinfo[487] <Error>: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
X Error of failed request:  GLXBadContext
 Major opcode of failed request:  0 ()
 Serial number of failed request:  16
 Current serial number in output stream:  16

 

 

Hope for any replies, any help, I would greatly appreciate it. Thanks :(

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