drm/i915/gen9: Make skl_pipe_wm_get_hw_state() reusable

Browse source

There's not much of a reason this should have the locations to read out
the hardware state hardcoded, so allow the caller to specify the
location and add this function to intel_drv.h. As well, we're going to
need this function to be reusable for the next patch.

Changes since v1:
- Fix accidental behavior change in the code that Paulo pointed out

Signed-off-by: Lyude <cpaul@redhat.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1476480722-13015-8-git-send-email-cpaul@redhat.com

...

This commit is contained in:

cpaul@redhat.com 2016-10-14 17:31:55 -04:00 • committed by Paulo Zanoni

parent 413fc530c5

commit bf9d99ad17

2 changed files with 20 additions and 10 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/gpu/drm/i915/intel_drv.h

View file

28

drivers/gpu/drm/i915/intel_pm.c

View file