linux-kernel - Re: Revert "intel_agp: fix stolen mem range on G33"

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Message-ID: <47076651.8020801@gmail.com>
Date:	Sat, 06 Oct 2007 12:41:21 +0200
From:	Jiri Slaby <jirislaby@...il.com>
To:	Kyle McMartin <kyle@...artin.ca>
CC:	Linus Torvalds <torvalds@...ux-foundation.org>,
	dri-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org,
	airlied@...ux.ie, arashi@...redchao.net
Subject: Re: Revert "intel_agp: fix stolen mem range on G33"

On 10/06/2007 07:42 AM, Kyle McMartin wrote:
> This reverts commit f443675affe3f16dd428e46f0f7fd3f4d703eeab, which
> breaks horribly if you aren't running an unreleased xf86-video-intel
> driver out of git.

I guess, this will break my graphics, no?
http://lkml.org/lkml/2007/9/20/447

> Conflicts:
> 
> 	drivers/char/agp/intel-agp.c
> 
> Signed-off-by: Kyle McMartin <kyle@...artin.ca>
> ---
> 
>  drivers/char/agp/intel-agp.c |    5 -----
>  1 files changed, 0 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
> index a5d0e95..141ca17 100644
> --- a/drivers/char/agp/intel-agp.c
> +++ b/drivers/char/agp/intel-agp.c
> @@ -506,11 +506,6 @@ static void intel_i830_init_gtt_entries(void)
>  			break;
>  		}
>  	} else {
> -		/* G33's GTT stolen memory is separate from gfx data
> -		 * stolen memory.
> -		 */
> -		if (IS_G33)
> -			size = 0;
>  		switch (gmch_ctrl & I855_GMCH_GMS_MASK) {
>  		case I855_GMCH_GMS_STOLEN_1M:
>  			gtt_entries = MB(1) - KB(size);


-- 
Jiri Slaby (jirislaby@...il.com)
Faculty of Informatics, Masaryk University
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