My configuration :
HP dx200MT with ATI Radeon 9250 PCI (Screen :Daewoo Sensy)

OS : Ubuntu Feisty

$ uname -a
Linux didou-pentium 2.6.20-15-generic #2 SMP Sun Apr 15 07:36:31 UTC 2007 i686 GNU/Linux

$ dmesg | grep drm
[   53.230050] [drm] Initialized drm 1.1.0 20060810
[   53.255885] [drm] Initialized radeon 1.25.0 20060524 on minor 0
[   58.215199] [drm] Setting GART location based on new memory map
[   58.215867] [drm] Loading R200 Microcode
[   58.215938] [drm] writeback test succeeded in 2 usecs
[  761.673810] [drm] Setting GART location based on new memory map
[  761.674712] [drm] Loading R200 Microcode
[  761.674779] [drm] writeback test succeeded in 2 usecs
[  806.227550] [drm] Setting GART location based on new memory map
[  806.228481] [drm] Loading R200 Microcode
[  806.228549] [drm] writeback test succeeded in 2 usecs
[ 1479.968053] [drm] Setting GART location based on new memory map
[ 1479.969205] [drm] Loading R200 Microcode
[ 1479.969275] [drm] writeback test succeeded in 1 usecs
[ 1613.605317] [drm] Setting GART location based on new memory map
[ 1613.606414] [drm] Loading R200 Microcode
[ 1613.606485] [drm] writeback test succeeded in 1 usecs

$ sudo scanpci
pci bus 0x0000 cardnum 0x00 function 0x00: vendor 0x8086 device 0x2570
 Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface
pci bus 0x0000 cardnum 0x02 function 0x00: vendor 0x8086 device 0x2572
 Intel Corporation 82865G Integrated Graphics Controller
pci bus 0x0000 cardnum 0x1d function 0x00: vendor 0x8086 device 0x24d2
 Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1
pci bus 0x0000 cardnum 0x1d function 0x01: vendor 0x8086 device 0x24d4
 Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2
pci bus 0x0000 cardnum 0x1d function 0x02: vendor 0x8086 device 0x24d7
 Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3
pci bus 0x0000 cardnum 0x1d function 0x03: vendor 0x8086 device 0x24de
 Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4
pci bus 0x0000 cardnum 0x1d function 0x07: vendor 0x8086 device 0x24dd
 Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller
pci bus 0x0000 cardnum 0x1e function 0x00: vendor 0x8086 device 0x244e
 Intel Corporation 82801 PCI Bridge
pci bus 0x0000 cardnum 0x1f function 0x00: vendor 0x8086 device 0x24d0
 Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge
pci bus 0x0000 cardnum 0x1f function 0x01: vendor 0x8086 device 0x24db
 Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller
pci bus 0x0000 cardnum 0x1f function 0x03: vendor 0x8086 device 0x24d3
 Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller
pci bus 0x0001 cardnum 0x00 function 0x00: vendor 0x1002 device 0x5960
 ATI Technologies Inc RV280 [Radeon 9200 PRO]
pci bus 0x0001 cardnum 0x00 function 0x01: vendor 0x1002 device 0x5940
 ATI Technologies Inc RV280 [Radeon 9200 PRO] (Secondary)
pci bus 0x0001 cardnum 0x01 function 0x00: vendor 0x13f6 device 0x0111
 C-Media Electronics Inc CM8738
pci bus 0x0001 cardnum 0x02 function 0x00: vendor 0x14f1 device 0x2f01
 Conexant  Device unknown
pci bus 0x0001 cardnum 0x08 function 0x00: vendor 0x8086 device 0x1050
 Intel Corporation 82562EZ 10/100 Ethernet Controller

My card is not a 9200 PRO like the scanpci say but a 9250 PCI :
http://france.hisdigital.com/html/product_ov.php?id=137&view=yes