On Thu, Jun 26, 2003 at 01:01:36AM -0500, Jason Bucata wrote: > On Tue, Jun 24, 2003 at 09:51:13PM -0700, Marc Wilson wrote: > > I got around this by explicitly disabling I2C on both heads. I knew > > perfectly well what the specifications of my monitors were... I didn't > > need X to figure it out for me. ^_^ > > How do I go about trying that? I pored over the docs I could find on > xfree86.org but they didn't say anything about how to do that.
The relevant sections from my archived (and hopefully correct) configuration file for the G550: Section "Device" Identifier "MatroxG550 Primary" VendorName "Matrox" Driver "mga" Screen 0 BusID "PCI:1:0:0" Option "NoDDC" Option "AGPMode" "2" EndSection Section "Device" Identifier "MatroxG550 Secondary" VendorName "Matrox" Driver "mga" Screen 1 BusID "PCI:1:0:0" Option "NoDDC" Option "AGPMode" "2" EndSection I think the "NoDDC" option is what you want. Here is some discussion from the Matrox forum via Google's cache regarding the detection problem (Ben is/was the only one of their moderators that had a brain): http://216.239.39.100/search?q=cache:W02FxzA7OjEJ:forum.matrox.com/mgaforum/Forum2/HTML/001921.html+matrox+%22noDDC%22&hl=en&ie=UTF-8&client=googlet The "NoDDC" option is discussed here: http://www.xfree86.org/4.0/RELNOTES2.html -- Marc Wilson | The disks are getting full; purge a file today. [EMAIL PROTECTED] | -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]