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Samsung RV415: QE/CI & res OK, Wrong display colors


Kourindou Hime
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I think it's not related to gpu driver, I can play quake3 with no lag, but colors are distorted everywhere. VNC colors are normal.

 

Just take a look at the photo, do you know what can cause this?

 

My installation steps:

 

1.

2. http://www.insanelymac.com/forum/files/file/521-usb-fix-for-el-capitan/

3. Enoch boot options: -v -f GraphicsEnabler=Yes AtiConfig=Shrike (or Labrador works as well) npci=0x2000

 

Also tried creating a /System/Library/Displays/Contents/Resources/Overrides/DisplayVendorID-4ca3/DisplayProductID-4542 with someone's else edid with same result.

post-447151-0-36628400-1469023769_thumb.jpg

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Hi, 

 

Thanks for your response. I've attached dmesg, dmidecode, lspci -nnnvvv, cat /proc/iomem, dmesg from OSX, DarwinDumper dumps.

 

Also I can't disable SIP, even with CsrActiveConfig=1 boot option.

 

On photo – this Samsung laptop and VNC to it on mbp.

 

On specs page they say it's ATI Radeon HD 6470M. Also I've tried editing hex values in AMD4600Controller, changing them between lvds and dp, but I don't get desired result, only white screen or this.

dmesg.txt

dmidecode.txt

lspci.txt

proc-iomem.txt

ddumper.zip

osxdmesg.txt

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Hello, i dont use Chameleon for some time now but clover information on ATI.c shows your card 1002:6760 like this:

 

//id from AMD6000 10.9

// CAICOS
{ 0x6760, 0x00000000, CHIP_FAMILY_CAICOS, "AMD Radeon HD 6470M Series", kHydrilla

 

Also PCIIDS shows as: 6760  Seymour [Radeon HD 6400M/7400M Series]

 

Ur messing with the wrong AMDControler.kext, check the hw ids on IOmatch, injection and proper FBuffer (or diferent ones), before editing ATIconnectors for LVDS output.

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