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-   -   DDC/CI is broken with 177.70 (and probably other 177.x) on 8800gt (http://www.nvnews.net/vbulletin/showthread.php?t=119347)

tvano 09-13-08 02:34 AM

DDC/CI is broken with 177.70 (and probably other 177.x) on 8800gt
 
2 Attachment(s)
I have Viewsonic VP930 monitor. After upgrading to 177.70 ddccontrol stopped detecting (and working with) this monitor:
Code:

ddccontrol -p
ddccontrol version 0.4.2
Copyright 2004-2005 Oleg I. Vdovikin (oleg@cs.msu.su)
Copyright 2004-2006 Nicolas Boichat (nicolas@boichat.ch)
This program comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of this program under the terms of the GNU General Public License.

Probing for available monitors....I/O warning : failed to load external entity "/usr/share/ddccontrol-db/monitor/VSCE41B.xml"
Document not parsed successfully.
...
Detected monitors :
 - Device: dev:/dev/i2c-2
  DDC/CI supported: No
  Monitor Name: VESA standard monitor
  Input type: Digital
No monitor supporting DDC/CI available.
If your graphics card need it, please check all the required kernel modules are loaded (i2c-dev, and your framebuffer driver).

same thing happens in Windows Vista 64 - PerfectSuite cannot detect my monitor after upgrading to 177.39

everything works with 173.14.12 driver

It still don't work with 177.78 driver in linux


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