It's a driver bug, I'll get back to you later off the list. ----- Original Message ----- From: "Achim Bohnet" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, April 10, 2002 9:29 AM Subject: [Xpert]Radeon 7500 with 1600x1200 via DVI offset problem/bug
> Hello Xperts, > > we'll try to get an Radeon 7500 + 19'' 1600x1200 TFT via DVI working > but fail so far (Redhat i386 Linux 7.2 + rawhide XFree 4.2.0 rpms from > 1-Apr: *-4.2.0-6.52). > > VGA connectior works but TFT is hard/impossible to sync with the gfx card > signal. > > Best DVI result is with > > Option "NoDDC" > Option "PanelSize" "1600x1200" > > Without NoDDC screen is simply black and the OSM shows a sync to 720x400@70Hz. > Without PanelSize option Radeon driver insists that resolution bigger than > 1024x768 are not possible. > > With PanelSize "1600x1200" and NoDDC the resolutions of 1600x1200 and 1024x768 > via DVI behave like: > > X<return> gives a screen with the lower ~ 16.5 cm okay but the upper > ~ 19.5 cm flicker like hell. Further there's a ghost image of the > mouse cursor: If the mouse cursor is at the bottom the ghost cursor > is at the border of the non- and flicker area (only the upper half > of the cross is visible just as for the real mouse cursor). The > host cursor is always ~ 18 cm to the right and ~ 16.5 cm above the > real cursor. > > Without panelsize the resolution 1024x768 is correctly displayed as > perfect as possible on a 1600x1200 TFT panel ;) > > Appended are the config and log log files, one with NoDDC and one > without NoDDC. > > Do we miss another options? Driver bug? > > Thx, > Achim > -- > To me vi is Zen. To use vi is to practice zen. Every command is > a koan. Profound to the user, unintelligible to the uninitiated. > You discover truth everytime you use it. > -- [EMAIL PROTECTED] _______________________________________________ Xpert mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/xpert
