Benjamin Herrenschmidt <[EMAIL PROTECTED]> writes: >> I found a solution to the problem. Adding >> >> Option "PanelSize" "1680x1050" >> Option "MonitorLayout" "TMDS,NONE" >> >> made the display work correctly. IIRC this was needed with XOrg 6.9, >> but wasn't needed with 7.0 (because it was intelligent enough to >> autodetect correctly?). This seems to be a regression in 7.1. >> >> Both the PanelSize and MonitorLayout need to be exactly as above. If >> either is commented out, or I change MonitorLayout to just "TMDS", the >> monitor powers off. >> >> >> Just in case it's affecting anything, I'm adding >> >> append="video=radeonfb:[EMAIL PROTECTED]" >> >> in my yaboot.conf in order to get a fullscreen framebuffer. > > radeonfb shouldn't need that ... > > What if, instead, you use Option "ReverseDDC" "true" btw ? Same > symptoms ?
Yes, the display just powers off on startup (this is with PanelSize and MonitorLayout commented out). Regards, Roger -- .''`. Roger Leigh : :' : Debian GNU/Linux http://people.debian.org/~rleigh/ `. `' Printing on GNU/Linux? http://gutenprint.sourceforge.net/ `- GPG Public Key: 0x25BFB848 Please GPG sign your mail.
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