[Intel-gfx] [David Woodhouse] [Fwd: [2.6.32 PATCH] agp/intel-agp: Clear entire GTT on startup]

[Zhenyu Wang]

On 2009.12.02 08:33:51 -0800, Keith Packard wrote:
> 
> Here's a patch which initializes the whole GTT instead of only
> the subset that we actually use.
> 

Wow, this really does the trick! Tested on my G45, except the DMAR
fault happens in boot even before intel-agp loading, I can't produce
another fault in X any more. Hopefully this resolves all left issue with
broken bioses.

Thanks!

-- 
Open Source Technology Center, Intel ltd.

$gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
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