]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/dp: Add debug messages to print DP link training pattern
authorPandiyan, Dhinakaran <dhinakaran.pandiyan@intel.com>
Thu, 4 Aug 2016 20:48:35 +0000 (13:48 -0700)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Wed, 24 Aug 2016 15:49:06 +0000 (08:49 -0700)
commit5873e9d058db38b5cf8be4032b040a640258fb87
tree676d95bb4f3ca919ebc642dafc2b3f046f210752
parent462a564c84f606b7eea3322d379b54c2ed207ce8
drm/i915/dp: Add debug messages to print DP link training pattern

Currently we do not print the training pattern used in any of the DP link
training stages. Including this piece of information in debug messages will
help debugging.

Also, use the wrapper intel_dp_program_link_training_pattern() in
intel_dp_enable_port() instead of implementing it.

v2: Downgraded log level from error to debug (Chris)

Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470343716-5574-2-git-send-email-dhinakaran.pandiyan@intel.com
drivers/gpu/drm/i915/intel_dp.c