[PATCH] drm/radeon/6xx: disable use of the DMA ring for ttm bo moves

[Borislav Petkov]

On Sun, Dec 23, 2012 at 01:28:25PM -0500, alexdeucher at gmail.com wrote:
> From: Alex Deucher <alexander.deucher at amd.com>
> 
> Seems to fall over in some cases with heavy memory thrashing on
> 6xx.  Needs more investigation after the holidays, disable for
> now.
> 
> Cc: Markus Trippelsdorf <markus at trippelsdorf.de>
> Cc: Borislav Petkov <bp at alien8.de>
> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>

Yep, running with the revert doesn't show any other adverse effects so
the real fix can take its time, relax and enjoy the holidays :-).

I'll test this one tomorrow just in case, even though it looks trivial.

Thanks.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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