[Intel-gfx] [PATCH] drm/i915: add GPU frequency control file

[Andrew Lutomirski]

On Wed, Jul 27, 2011 at 1:17 PM, Jesse Barnes <jbarnes at virtuousgeek.org> wrote:
> Mainly for use in debugging and benchmarking, this file allows the user
> to control the max frequency used by the GPU.  Frequency may still vary
> based on workload (if the frequency is set to higher than the minimum)
> but won't go over the newly set value.

Would i915_max_freq be a better name?

--Andy