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| author |   Gajanan Bhat <gajanan.bhat@intel.com> | 2014-08-07 01:58:24 +0530 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-08-08 17:43:59 +0200 |
| commit | 0948c2651413d56c90d7ee9c99d75bef82d4c351 (patch) | |
| tree | fe34563921c75641f0138f34c43ab5a122ca8038 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | drm/i915: Free pending page flip events at .preclose() (diff) | |
| download | linux-dev-0948c2651413d56c90d7ee9c99d75bef82d4c351.tar.xz linux-dev-0948c2651413d56c90d7ee9c99d75bef82d4c351.zip | |
drm/i915: Generalize drain latency computation
Modify drain latency computation to use it for any plane. Same function can be
used for primary, cursor and sprite planes.
v2: Adressed review comments by Imre and Ville.
- Moved clock round up in separate patch
- Added WARN check for clock and pixel size
- Simplified bit masking
- Use cursor_base instead of reg read
v3: Changed to bitwise shorthand operator for plane_dl assignment.
Signed-off-by: Gajanan Bhat <gajanan.bhat@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/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions