On Sam, 2002-10-12 at 22:58, Michael Shields wrote:
> In article <1034421886.1149.136.camel@tibook>,
> Michel D�nzer <[EMAIL PROTECTED]> wrote:
> > It's actually a limitation of the radeon driver in 4.2, it doesn't do
> > any power managmenet for digital flat panels. I think it's been fixed in
> > current CVS, but I'm not sure if backporting this particular feature is
> > feasible.
> 
> Actually, it is quite easy.  Adding this file to debian/patches will
> take care of it.  This straightforward is the same one in the CVS HEAD.

[...]

> --- xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c.orig   2002-10-12 
>18:41:02.000000000 +0000
> +++ xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c        2002-10-12 
>18:41:24.000000000 +0000
> @@ -2883,8 +2883,7 @@
>  
>                               /* DPMS setup */
>  #ifdef DPMSExtension
> -    if (info->DisplayType == MT_CRT)
> -     xf86DPMSInit(pScreen, RADEONDisplayPowerManagementSet, 0);
> +    xf86DPMSInit(pScreen, RADEONDisplayPowerManagementSet, 0);
>  #endif
>  
>      RADEONInitVideo(pScreen);

I doubt this is enough; RADEONDisplayPowerManagementSet() would also
have to handle the various display types at least.


-- 
Earthling Michel D�nzer (MrCooper)/ Debian GNU/Linux (powerpc) developer
XFree86 and DRI project member   /  CS student, Free Software enthusiast




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