Bug#208982: Number Nine 9FX otion 531 clock freqs
Package: xserver-s3
Version: 3.3.6-44
I'm using Debian 3.0 stable x86 on a system with a Number Nine 9FX
motion 531 PCI VGA card.
That card uses an S3 868 chip.
Using dpkg-reconfigure xserver-s3 yields an XF86Config with the
following output:
(--) S3: PCI: 868 rev 0, Linear FB @ 0x10000000
(--) S3: chipset: 868 rev. 3
(--) S3: chipset driver: newmmio
(--) S3: card type: PCI
(--) S3: videoram: 2048k
(--) S3: Detected an ATT 20C498/21C498 RAMDAC
(--) S3: Ramdac type: att20c498
(--) S3: Ramdac speed: 135 MHz
(--) S3: clocks: 25.17 28.32 28.32 0.00 25.21 28.32 28.32 28.32
(--) S3: clocks: 25.17 28.32 28.32 28.32 25.17 28.32 28.32 28.32
(--) S3: Maximum allowed dot-clock: 100.000 MHz
Note that there are only two clock frequencies. Consequently, all I get
is 640x480.
One needs to manually add ClockChip "icd2061a" to the XF86 config. Then
one gets:
(--) S3: PCI: 868 rev 0, Linear FB @ 0x10000000
(--) S3: chipset: 868 rev. 3
(--) S3: chipset driver: newmmio
(--) S3: card type: PCI
(--) S3: videoram: 2048k
(--) S3: Detected an ATT 20C498/21C498 RAMDAC
(--) S3: Ramdac type: att20c498
(--) S3: Ramdac speed: 135 MHz
(**) S3: Using ICD2061A programmable clock
(--) S3: Maximum allowed dot-clock: 100.000 MHz
(**) S3: Mode "1024x768": mode clock = 94.500
(**) S3: Mode "800x600": mode clock = 56.300
(**) S3: Mode "640x480": mode clock = 36.000
--
Georg Schwarz http://home.pages.de/~schwarz/
geos@epost.de +49 177 8811442
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