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(parent: 5bc69bf) | patch
drm/i915: print computed bpp in dp link configuration
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 20 Apr 2012 18:23:49 +0000 (20:23 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 3 May 2012 09:17:58 +0000 (11:17 +0200)
commit083f9560cdff268e2ca82dc90ba9c509742359b8
tree76e19446fdcbc444d5ab465a9eed675b14211cfbtree | snapshot
parent5bc69bf9aeb73547cad8e1ce683a103fe9728282commit | diff
drm/i915: print computed bpp in dp link configuration

Pretty useful to debug our DP bandwidth woes.

v2: Also print out the required and available link bandwidth,
suggested by Chris Wilson.

v3: Also print out the input parameters so that diagnosing failures to
find a valid dp link configuration is possible.

v4: s/Display port/DP/ to shorten the output.

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
Domain: System / Uncategorized;