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mmon

mmon

Member Since 13 Feb 2012
Offline Last Active Jul 10 2014 08:49 AM
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Posts I've Made

In Topic: AMD Radeon HD 6650M, The Last Piece Of The Puzzle - EDID Injection with Clove...

21 June 2014 - 10:31 AM

Some strange result. When VGA "wakes up" after sleep, in IORegistry Display connects to HDMI port and port number property changes to 2(that is VGA hotplugID).

No activity to VGA port at all in IORegistry.

In Topic: [HOW TO] Make Radeon {Desktop or Mobility} be working by using Clover

15 June 2014 - 03:25 PM

Hello, I have a question and if someone is kind enough to answer.

My laptop is Dell Studio XPS 1640 |c2d P8700 , Mobility Radeon 4670.

With clover I managed to get QE/CI working, and displays correctly on external monitor (D-SUB) , haven't tried HDMI.

The problem is with the LVDS, giving me displaced like pixels.Setting dual-link managed to get me correct resolution and display on LVDS but still displaced pixels like in the image below.I use shrike FB but and injected EDID that I got from windows but the issue persists.I think is something related to patching the connectors but I don't know how to do that.Can someone give me a detailed guide of how to do this.If yes whats the format of editing the config.plist in clover or org.chameleon.Boot.plist with the patched info.Here's the displaced pixels image I get on LVDS.My LVDS resolution is 1600x900.

 

smth is wrong with encoder, try to set encoder value in VGA or LVDS personality to 00

In Topic: AMD Radeon HD 6650M, The Last Piece Of The Puzzle - EDID Injection with Clove...

15 June 2014 - 02:42 PM

Does sleep work with "wrong" senseid? I think framebuffer patch has some effect on it.

Hey, could you test VGA output? As far as I remember you wanted to get it working)

In Topic: AMD Radeon HD 6650M, The Last Piece Of The Puzzle - EDID Injection with Clove...

14 June 2014 - 08:02 PM

Laptop is busy in work now, I'll test it later

In Topic: AMD Radeon HD 6650M, The Last Piece Of The Puzzle - EDID Injection with Clove...

14 June 2014 - 05:36 PM

@mmon

Which framebuffer you are patching?

 

 

Hoolock


Some tests

features bits 00FF in VGA personality doesn't make a difference

features bits FF00 - system doesn't boot at all

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