]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/debugfs: Add panel delays for eDP
authorDavid Weinehall <david.weinehall@linux.intel.com>
Tue, 23 Aug 2016 09:23:56 +0000 (12:23 +0300)
committerChris Wilson <chris@chris-wilson.co.uk>
Fri, 26 Aug 2016 07:55:47 +0000 (08:55 +0100)
commit1b4a9543824fc9135a23c27dd3c97675351576de
tree409bc42fb72c5c6274be1ba3870cde59e24e1409
parentfc5c9207e2b5a2d3e95c8b31104be1f584941077
drm/i915/debugfs: Add panel delays for eDP

The eDP backlight and panel enable/disable delays are quite
useful to know when measuring time consumed by suspend/resume,
and while the information is printed to the kernel log as debug
messages, having this information in debugfs makes things easier.

Signed-off-by: David Weinehall <david.weinehall@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20160823092356.7610-1-david.weinehall@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_debugfs.c