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On 11/17/05, Michael Kjorling <michael@××××××××.com> wrote: |
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> I have a ATI Radeon 9200 graphics card (lspci says ATI Technologies, |
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> device 5940, rev 01) which currently drives my monitor at 48.5 kHz 60 |
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> Hz 1024x768 using x11-base/xorg-x11-6.8.2-r4 and the "radeon" driver. |
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> I would like to raise the refresh rate to 75 Hz. How do I do that? |
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> |
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> Various Google searches have turned me up empty, except that possibly |
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> the answer lies in the ModeLine used. Is that correct and if so, what |
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> values would I need to tune to adjust the refresh rate? |
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> |
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> /etc/X11/xorg.conf says that the vertical refresh rate is "50-90" Hz. |
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Generically modeline is the path to doing this. (I think...) I've done |
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similar things using this site: |
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http://koala.ilog.fr/cgi-bin/nph-colas-modelines |
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Hope this helps, |
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Mark |
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