Difference between revisions of "ATI Mobility Radeon 9000"
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<div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;"> | <div style="margin: 0; margin-right:10px; border: 1px solid #dfdfdf; padding: 0em 1em 1em 1em; background-color:#F8F8FF; align:right;"> | ||
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This is an ATI video adapter. | This is an ATI video adapter. | ||
| − | + | == Features == | |
* Chipset: ATI #rv250 | * Chipset: ATI #rv250 | ||
* PCI ID: 1002:4c66 | * PCI ID: 1002:4c66 | ||
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* 32, 64, or 128MB DDR-SDRAM video memory | * 32, 64, or 128MB DDR-SDRAM video memory | ||
* External VGA up to: 1680x1050 | * External VGA up to: 1680x1050 | ||
| + | * Extended desktop up to 2048x2048 (UMS) or 4096x4096 (KMS) | ||
</div> | </div> | ||
|style="vertical-align:top" | | |style="vertical-align:top" | | ||
|} | |} | ||
| − | + | == Linux driver - OpenSource == | |
| − | This adapter is supported by recent versions of the [[radeon]] driver as found in X.Org | + | This adapter is supported by recent versions of the [[radeon]] driver as found in X.Org. |
| − | |||
| − | |||
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| − | + | With recent kernels (2.6.32+) and radeon driver (6.13+) Kernel Mode Setting (KMS) is supported. But note that for working suspend/resume support it is needed to force AGP 1X mode by passing {{bootparm|radeon.agpmode|1}} at boot time. This can effect performance in some cases, particular FPS games that use large textures (Quake, World of Padman, etc). | |
| − | + | === OpenGL screen corruption === | |
| + | You may experience screen corruption with Compiz, a workaround for this is to create a file /etc/drirc with the following content | ||
| + | <driconf> | ||
| + | <device screen="0" driver="r200"> | ||
| + | <application name="Default"> | ||
| + | <option name="allow_large_textures" value="2" /> | ||
| + | </application> | ||
| + | </device> | ||
| + | </driconf> | ||
| − | === | + | === ThinkPad LCD === |
| − | + | Display on the internal LCD works, and should be automatically configured with the newer KMS drivers. | |
| − | |||
| − | === | + | === External VGA or DVI port === |
| − | |||
| − | + | Works well with the latest KMS drivers, including hot-plug. | |
| − | + | === SVideo port === | |
| + | The SVideo port should be supported by the current Xorg radeon driver. But note that with the KMS drivers that there will be some corruption. | ||
| − | + | Please read [[How to get TV-Out working on ATI graphic cards]] on how to set it up. | |
| − | + | == Linux driver - Proprietary == | |
| + | The last version of [[fglrx]] to support this chipset is 8.28.8 (released 2006-08-18), later versions do not support this chipset anymore. This version is still available for download, but does not support kernels newer then 2.6.17. | ||
| + | This proprietary driver has 3D acceleration support, but you might find that current opensource radeon driver does just as well. | ||
| − | to | + | Some people have gotten it to work ([[User:Fturner|Fturner]]) with later kernel versions as follows; |
| − | + | edit {{path|/lib/modules/fglrx/build_mod/firegl_public.h}} and add at the top | |
| + | #define VM_SHM 0xff | ||
| + | The meaning of 0xff is unknown, but 0xffffffff certainly does not work. | ||
| − | + | and edit {{path|/lib/modules/fglrx/build_mod/make.sh}} to comment out the kernel version checking, in order for the module to build. | |
| − | + | == ThinkPads this chip may be found in == | |
* {{R50}}, {{R51}} | * {{R50}}, {{R51}} | ||
* {{T40}}, {{T41}}, {{T42}} | * {{T40}}, {{T41}}, {{T42}} | ||
| − | [[Category: | + | [[Category:Video Controllers]] |
Latest revision as of 13:50, 22 January 2021
|
This is an ATI video adapter. Features
|
Linux driver - OpenSource
This adapter is supported by recent versions of the radeon driver as found in X.Org.
With recent kernels (2.6.32+) and radeon driver (6.13+) Kernel Mode Setting (KMS) is supported. But note that for working suspend/resume support it is needed to force AGP 1X mode by passing radeon.agpmode=1 at boot time. This can effect performance in some cases, particular FPS games that use large textures (Quake, World of Padman, etc).
OpenGL screen corruption
You may experience screen corruption with Compiz, a workaround for this is to create a file /etc/drirc with the following content
<driconf>
<device screen="0" driver="r200">
<application name="Default">
<option name="allow_large_textures" value="2" />
</application>
</device>
</driconf>
ThinkPad LCD
Display on the internal LCD works, and should be automatically configured with the newer KMS drivers.
External VGA or DVI port
Works well with the latest KMS drivers, including hot-plug.
SVideo port
The SVideo port should be supported by the current Xorg radeon driver. But note that with the KMS drivers that there will be some corruption.
Please read How to get TV-Out working on ATI graphic cards on how to set it up.
Linux driver - Proprietary
The last version of fglrx to support this chipset is 8.28.8 (released 2006-08-18), later versions do not support this chipset anymore. This version is still available for download, but does not support kernels newer then 2.6.17. This proprietary driver has 3D acceleration support, but you might find that current opensource radeon driver does just as well.
Some people have gotten it to work (Fturner) with later kernel versions as follows;
edit /lib/modules/fglrx/build_mod/firegl_public.h and add at the top
#define VM_SHM 0xff
The meaning of 0xff is unknown, but 0xffffffff certainly does not work.
and edit /lib/modules/fglrx/build_mod/make.sh to comment out the kernel version checking, in order for the module to build.
