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| author |   Imre Deak <imre.deak@intel.com> | 2019-05-09 20:34:45 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2019-05-14 14:06:30 +0300 |
| commit | b4c7ea6354750bbece1650813ada28310e94c92e (patch) | |
| tree | 1dc61e1a17436d045b8ca25041ef2ca377a03f24 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915: Replace use of PLLS power domain with DISPLAY_CORE domain (diff) | |
| download | linux-rng-b4c7ea6354750bbece1650813ada28310e94c92e.tar.xz linux-rng-b4c7ea6354750bbece1650813ada28310e94c92e.zip | |
drm/i915: Avoid taking the PPS lock for non-eDP/VLV/CHV
On ICL we have to make sure that we enable the AUX power domain in a
controlled way (corresponding to the port's actual TypeC mode). Since
the PPS lock - which takes an AUX power ref - is only needed on
eDP on all platforms and eDP/DP on VLV/CHV avoid taking it in all
other cases.
v2:
- Clarify commit log about the condition for taking the PPS lock.
(Ville)
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190509173446.31095-11-imre.deak@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions