On Mon, Jun 04, 2007 at 11:27:47AM +0200, Lenz Grimmer wrote:
Hi Stefan,
Stefan Dirsch wrote:
I think you need a special modeline for this.
Indeed, this did the trick! At least it's using its native resolution now - I added the following mode line to the Modes section (see new file attached):
Modeline "1440x900" 106.5 1440 1520 1672 1904 900 903 909 934
However, I now face one remaining problem: as the vertical resolution on the external display is lower than the one on the internal panel (900 vs. 1050 pixel), the screen on the second head now scrolls up and down when I move the mouse over the upper or lower screen border.
According to the radeon man page this should be fixed be enabling the MergedNonRectangular option, which I did:
Option "MergedNonRectangular" "true"
Unfortunately the screen still scrolls, which is slightly annoying. Strangely enough this worked fine with the previous monitor (which had 1024 pixel vertical). The X log file is attached - what could be the cause of this?
Try "MergedNonRectangular" together with Option "CRT2Position" "RightOf 150" Best regards, Stefan Public Key available ------------------------------------------------------ Stefan Dirsch (Res. & Dev.) SUSE LINUX Products GmbH Tel: 0911-740 53 0 Maxfeldstraße 5 FAX: 0911-740 53 479 D-90409 Nürnberg http://www.suse.de Germany ----------------------------------------------------------------- SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg) -----------------------------------------------------------------