Potential problem with mga driver and DualHead...
davej at redhat.com
Wed Sep 1 06:25:56 PDT 2004
On Wed, Sep 01, 2004 at 03:13:42PM +0200, Marcin Giedz wrote:
> If I run xinit only one monitor (first) works OK, the second one is
> disabled. If I comment #Screen "Display 1" LeftOf "Display 2"
> and # Screen "Display 2" and uncomment Screen "Display 1" and rerun
> xinit two monitors work OK but I have the same on them - the same
> desktop. So I kill X.org uncomment Screen "Display 1" LeftOf "Display 2"
> and Screen "Display 2" and comment #Screen "Display 1" and once again
> run xinit - two monitors work OK and I have one desktop (xinerama works
> OK). Next if I quit the X.org and run xinit again - it works OK as
> previus but if I reboot my linux the situation repeats - I need comment
> and uncomment ........ after that two monitors works OK.
I've been seeing the same thing. This has been around for quite a while.
Note the last comments about the SuSE Liveeval working
(AFAIR, that also uses Xorg rather than XFree)
> I checked this xorg.conf on XFree4.4.0 and theres is NO SUCH problem. On
> XFree4.4.0 it works OK from the begining.
I was sure I saw this working on Debian at one point, but its possible
that I tested it also with XFree rather than Xorg.
More information about the xorg