24 lines
1019 B
Plaintext
24 lines
1019 B
Plaintext
There are two version of the Trident TVGA8900C chipset. One
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reports a version number of 0x04, while the other (newer) one
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reports a version number of 0x13. The driver was developed
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with boards reporting a version of 0x13. We have had reports
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of possible problems with the older version of the chipset.
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The driver will print out the version number of the chipset
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that it detects. The problems that have been reported are
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(a) failure to detect the amount of memory installed, and
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(b) failure to detect 8 correct dot-clock frequencies. If
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you have a problem with the Trident driver, please record
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the details of the problem and the chip version number, and
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send email to <xfree86@physics.su.oz.au>
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If the server fails to detect the correct amount of memory, use
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the "Videoram" keyword in your Xconfig file to specify it.
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(e.g. Videoram 512 or Videoram 1024)
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If the server has problems detecting the dot-clocks, try adding
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the following line to your Xconfig file:
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Clocks 25 28 45 36 57 65 50 40
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