Commits
Ville Syrjälä committed 69bbeb4ae7b
drm/i915: Fix threshold for choosing 32 vs. 64 precisions for VLV DDL values The DDL registers can hold 7bit numbers. Make the most of those seven bits by adjusting the threshold where we switch between the 64 vs. 32 precision multipliers. Also we compute 'entries' to make the decision about precision, and then we recompute the same value to calculate the actual drain latency. Just use the already calculate 'entries' there. Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>