[Tfug] video card

arizray at comcast.net arizray at comcast.net
Fri Jan 30 21:57:15 MST 2009


I should have mentioned the OS is Ubuntu 8.10 


00:00.0 Host bridge: Intel Corporation 82845G/GL[Brookdale-G]/GE/PE DRAM Controller/Host-Hub Interface (rev 03) 
00:02.0 VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03) 
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 02) 
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 02) 
00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 02) 
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 02) 
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 82) 
00:1f.0 ISA bridge: Intel Corporation 82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge (rev 02) 
00:1f.1 IDE interface: Intel Corporation 82801DB (ICH4) IDE Controller (rev 02) 
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 02) 
01:00.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 0a) 
01:00.1 Input device controller: Creative Labs SB Live! Game Port (rev 0a) 
01:01.0 Ethernet controller: Winbond Electronics Corp W89C940 
01:02.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500] 
01:08.0 Ethernet controller: Intel Corporation 82801DB PRO/100 VE (LOM) Ethernet Controller (rev 82) 

----- Original Message ----- 
From: "erich" <erich1 at copper.net> 
To: "Tucson Free Unix Group" <tfug at tfug.org> 
Sent: Friday, January 30, 2009 9:25:38 PM GMT -07:00 U.S. Mountain Time (Arizona) 
Subject: Re: [Tfug] video card 

OK, 
The first thing to do is check the kernel configuration. If you 
have a distro that has the option 
of a default configuration. Chances are that the drivers are modularized 
and the hardware detection 
procedure will activate a module for each video chip. I don't know what 
your distro is, but 
they all have some mechanism for activating modules at bootup. Check 
that first. 

The lspci is a command also worth running. 


Erich 
arizray at comcast.net wrote: 
> I recently added a ATI Radeon v7500 video card to my box via the pci 
> slot. It worked out of the box. I am unable however to run compiz 
> because it apparently is detecting two video chips. Since there was a 
> on-board video card (I disabled in bios) it sees the two chips. I need 
> a workaround. I wonder if there is a command to tell me what hardware 
> is being detected, etc. 
> 
> Appreciate the help... 
> ------------------------------------------------------------------------ 
> 
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