Bug 16626

Summary: Unable to scroll on screen edge on big virtual resolution
Product: xorg Reporter: Erik Boritsch <borych>
Component: Server/GeneralAssignee: Wang Zhenyu <zhenyu.z.wang>
Status: RESOLVED FIXED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium    
Version: 7.3 (2007.09)   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
i915 platform: i915 features:

Description Erik Boritsch 2008-07-06 06:39:03 UTC
I have an FSC Amilo Pi 2515 with Intel X3100 graphics card. The LVDS resoution is 1280x800. If I connect an external monitor/beamer which has a resolution of 1280x1024 and issue xrandr --output VGA --same-as LVDS to enable clone mode, my LVDS switches to 1280x1024 too. Yet I am unable to see lowest 224 pixels on my LVDS anymore and the screen doesn't scroll down with mouse on screen edge as I would expect from virtual resolution in X.

I use xorg-x11-7.3, xorg-server-1.4.2, mesa-7.0.3 and xf86-video-intel-2.3.2.
Comment 1 Eric Anholt 2008-07-08 18:37:47 UTC
Sorry, that's not supported with RandR 1.2.  It may be supported by the server at some point in the future.
Comment 2 Wang Zhenyu 2008-12-15 21:28:47 UTC
randr 1.3 support is on server-1.6 branch now, so this should be tested against server-1.6 branch, and xf86-video-intel-2.6-branch.
Comment 3 Wang Zhenyu 2010-06-02 18:56:31 UTC
If this is still an issue with current driver stack, please report again.

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