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| author |   Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-05-31 11:45:06 -0300 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-05-31 20:54:14 +0200 |
| commit | cca32e9ad372172c808b93eebff536459ce37d85 (patch) | |
| tree | 16e386436331a152ff35cb725462ab23c7c45c77 /tools/perf/scripts/python/bin | |
| parent | drm/i915: properly set HSW WM_PIPE registers (diff) | |
drm/i915: properly set HSW WM_LP watermarks
We were previously only setting the WM_PIPE registers, now we are
setting the LP watermark registers. This should allow deeper PC
states, resulting in power savings.
We're only using 1/2 data buffer partitioning for now.
v2: Merge both hsw_compute_pri_wm_* functions (Ville)
v3: - Simplify hsw_compute_wm_results (Ville)
- Rebase due to changes on the previous patch
v4: Unconfuse wm_lp/level (Ville)
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions