drm/i915: Print a debug message when exceeding dotclock limit on pre-gen4

Browse source

Currently there's no trace in dmesg when the gen2/3 dotclock checks
reject the modeset. Add some to avoid further head scratching.

While at it refactor the code a bit to look nicer.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1446241178-432-1-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>

...

This commit is contained in:

Ville Syrjälä 2015-10-30 23:39:38 +02:00

parent 44eb0cb962

commit 39acb4aa1a

1 changed files with 18 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

26

drivers/gpu/drm/i915/intel_display.c

View file