[Intel-gfx] [PATCH 2/2] drm/i915: Change the M/N/P range limit on Ironlake

[Matthew Garrett]

On Wed, Jan 06, 2010 at 10:05:57PM +0800, yakui.zhao at intel.com wrote:
> From: Zhao Yakui <yakui.zhao at intel.com>
> 
> Now we use the M/N/P range limit which is different with that in spec. In such case
> we can't get the matched M/N/P combination for the display clock of some modes.
> 
> So use the M/N/P range limit defined in spec for Ironlake.
> 
> Signed-off-by: Zhao Yakui <yakui.zhao at intel.com>

Fixes modesetting on my Ironlake.

Tested-by: Matthew Garrett <mjg at redhat.com>

-- 
Matthew Garrett | mjg59 at srcf.ucam.org