# Re: \[patch\] intelfb: add (partial) support for 915G

- From: Buttchereit, Axel (XL) \<hidden\>
- Date: 2005-01-29 15:52:37 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2005/01/13454266
- Thread: https://ratatoskr.run/linux-fbdev/2005/01/13454264/t.md

```text

Antonino A. Daplas wrote:
> On Saturday 29 January 2005 13:11, Buttchereit, Axel (XL) wrote:
> 
>>Add (partial) support for 915G
>>  No HW cursor at the moment
>>  Screen is blanked but signal/sync is not switched off
> 
> 
> Is the driver usable?  If not, make it work with your machine at least.
>

The driver works with my machine. Both as a module and statically linked.

Support is partial/incomplete, because
  - hwcursor does not work, i. e. I haven't managed yet to
    derive the special code for hwcursor on 915G from
    the XFree86/Xorg-code. That is why I'm hard-wiring the
    value of hwcusror to "0" on 915G.
  - DPMS does nor work properly, but I do not know whether this
    is because of my incomplete patch, because of my
    hardware or because of the kernel (version).

Furthermore I think that support for the mobila variant 915GM,
should be inlcuded, but I haven't got the hardware.

I would be happy to get feedback from a user that has tried the patched
and the unpatched "intelfb" with current 2.6.10 on 830/855/865 to
see what is wrong with DPMS and from a user that has the 915GM.

The "final" patch should support "hwcusor", "DPMS" and 915GM.

Cheers
--Axel


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```