| commit | abfc00b545ba2c4dee1dcb124be59f34df3ed7d9 | [log] [tgz] |
|---|---|---|
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | Thu Mar 05 21:19:43 2015 +0200 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Tue Mar 17 22:30:02 2015 +0100 |
| tree | b235093e7f033a20ec8e176e734c416c44a13ff6 | |
| parent | 120305166aa8da2e8166d7ac1adce30194e6e24f [diff] |
drm/i915: Simplify VLV drain latency computation The current drain lantency computation relies on hardcoded limits to determine when the to use the low vs. high precision multiplier. Rewrite the code to use a more straightforward approach. Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>