[Openchrome-users] CN700: Unknown Card-IDs (1462|7199)

Philipp Kaeser openchrome-users
Wed Aug 1 09:13:51 PDT 2007


Hiyo,

I have recently bought a MSI Fuzzy CN700T Mini-ITX board [1] and
have just installed Debian Etch with its X.org on it. I have then
obtained a SVN snapshot (rev 378, http://svn.openchrome.org/svn)
to come up with a driver for the graphics chip.

In /var/log/Xorg.0.log, the following line is written:

(EE) VIA(0): Unknown Card-IDs (1462|7199); please report to 
<openchrome-users at openchrome.org>

and so I thought I'd report it :-)

Quick summary:
- chip is a recent CN700 variant
- first tests show that driver works fine with VGA output
- DVI output not supported (delivers blank screen)
- the motherboard has connectors for VGA, DVI and S-VHS
   output; S-VHS not (yet) tested.

I will also send the Xorg.0.log, if anyone is interested.

bye,
Philipp K?ser

--- "lspci -vv" -- last entry
01:00.0 VGA compatible controller: VIA Technologies, Inc. UniChrome Pro 
IGP (rev 01) (prog-if 00 [VGA])
         Subsystem: Micro-Star International Co., Ltd. Unknown device 7199
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium 
 >TAbort- <TAbort- <MAbort- >SERR- <PERR-
         Latency: 64 (500ns min)
         Interrupt: pin A routed to IRQ 201
         Region 0: Memory at f4000000 (32-bit, prefetchable) [size=64M]
         Region 1: Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
         [virtual] Expansion ROM at fc000000 [disabled] [size=64K]
         Capabilities: <access denied>





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