]> 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)
commitd5adeccad1feffa44212689b8601ce1c8403ede9
tree676d95bb4f3ca919ebc642dafc2b3f046f210752
parent1d1db42036c13bf16f05e7ccc12f975c992ca138
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