]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm/i915: Add documentation to gen9_set_dc_state()
authorImre Deak <imre.deak@intel.com>
Tue, 17 Apr 2018 11:31:47 +0000 (14:31 +0300)
committerImre Deak <imre.deak@intel.com>
Mon, 7 May 2018 14:42:22 +0000 (17:42 +0300)
commit13e1592f7379422c8d45ccd9c8c8a4698c97b39b
tree1d479b4685a937e866391c3b9a6b05cc198345da
parent52cc80146d935aa902a3e0fc54268a99fcf68ccf
drm/i915: Add documentation to gen9_set_dc_state()

Add documentation to gen9_set_dc_state() on what enabling a given DC
state means and at what point HW/DMC actually enters/exits these states.

Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20180417113147.25120-1-imre.deak@intel.com
drivers/gpu/drm/i915/intel_runtime_pm.c