]> 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)
commit169409275e26acb8f8c4fa3a97c549161c93ecb4
tree4fe05819f8f33abdd91fc453dc9612fad0ba357b
parent9a08cbff1d4daad63d871639aec0b6c5cdc5d973
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