]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/gen9: Cache plane data rates in CRTC state
authorMatt Roper <matthew.d.roper@intel.com>
Thu, 12 May 2016 14:05:57 +0000 (07:05 -0700)
committerMatt Roper <matthew.d.roper@intel.com>
Fri, 13 May 2016 14:32:35 +0000 (07:32 -0700)
commitce8963a4afa3205e22ad0697e880779a8f8cb184
tree4fe05819f8f33abdd91fc453dc9612fad0ba357b
parent95bae8424500cb6c25439effa86d836f179384d3
drm/i915/gen9: Cache plane data rates in CRTC state

This will be important when we start calculating CRTC data rates for
in-flight CRTC states since it will allow us to calculate the total data
rate without needing to grab the plane state for any planes that aren't
updated by the transaction.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1463061971-19638-4-git-send-email-matthew.d.roper@intel.com
drivers/gpu/drm/i915/intel_drv.h
drivers/gpu/drm/i915/intel_pm.c