| Summary: | [GM965] External monitor only gets 640x480 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | Stefano Rosellini <s.rosellini> | ||||||
| Component: | Driver/intel | Assignee: | Gordon Jin <gordon.jin> | ||||||
| Status: | RESOLVED INVALID | QA Contact: | Xorg Project Team <xorg-team> | ||||||
| Severity: | major | ||||||||
| Priority: | medium | CC: | michael.fu | ||||||
| Version: | 7.3 (2007.09) | Keywords: | NEEDINFO | ||||||
| Hardware: | x86 (IA32) | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Attachments: |
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Created attachment 17728 [details]
Xorg configuration file
please turns modedebug on and attach the log file again. It's appreciated if you can attach more information according to http://www.intellinuxgraphics.org/how_to_report_bug.html thanks. your xorg.conf is not good.
Please remove below lines from Monitor section:
HorizSync 31.5-90
VertRefresh 60
# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630
# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_120" 181.21 1280 1376 1520 1760 800 801 804 858 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_100" 147.89 1280 1376 1512 1744 800 801 804 848 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_85" 123.38 1280 1368 1504 1728 800 801 804 840 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_75" 107.21 1280 1360 1496 1712 800 801 804 835 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_60" 83.46 1280 1344 1480 1680 800 801 804 828 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_50" 68.56 1280 1336 1472 1664 800 801 804 824 -HSync +Vsync
If you want to get extended desktop, please write xorg.conf according to http://www.intellinuxgraphics.org/dualhead.html
config issue, not our bug... |
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Created attachment 17727 [details] Log of X started with attached monitor. Environment Mandriva 2008.1 on Fujitsu/Siemens laptop with Intel GM965 graphic chipset. All works perfectly, but if I attach an external LCD monitor (tested with various models, 15, 17 and 19 inches) the resolution fall to 640x480 (or maybe less?).