diff options
| author | Ville Syrjälä <[email protected]> | 2017-10-27 16:43:48 +0300 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2017-10-27 22:14:37 +0300 |
| commit | 5161d058dff4d53c78a046350d64beff54e9a9f7 (patch) | |
| tree | c07321569a956dcbff1f64944a72cfa0f2c03b8e /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 742745f1ee4f5a36e5cc5e8b360b519df45efa89 (diff) | |
drm/i915: Fix BXT lane latency optimal setting with MST
Call the DDI .pre_pll_enable() hook from the MST code so that BXT gets
the correct lane latency optimal setting applied. And we obviously need
to compute the correct value, and read it out to keep the state checker
happy.
While at it drop the useless 'encoder' parameter to
bxt_ddi_phy_calc_lane_lat_optim_mask()
Cc: Maarten Lankhorst <[email protected]>
Cc: Imre Deak <[email protected]>
Signed-off-by: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Maarten Lankhorst <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions