diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-10-14 14:55:24 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-10-15 19:01:24 +0200 |
| commit | 243e6a44b9ca5aa3c9ce47459a53e03b1dc7e665 (patch) | |
| tree | eb9b3817e8aeb1559327c4ba9291fe66b83b890d /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 49a687c471396d063bb3d3cf04d62568efe7ec5e (diff) | |
drm/i915: Init HSW watermark tracking in intel_modeset_setup_hw_state()
Fill out the HSW watermark s/w tracking structures with the current
hardware state in intel_modeset_setup_hw_state(). This allows us to skip
the HW state readback during watermark programming and just use the values
we keep around in dev_priv->wm. Reduces the overhead of the watermark
programming quite a bit.
v2: s/init_wm/wm_get_hw_state
Remove stale comment about sprites
Make DDB partitioning readout safer
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
[danvet: Fix whitespace fail.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions