drm/i915/debugfs: add a separate debugfs file for VBT

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In the future the VBT might not be in mailbox #4 of the ACPI OpRegion,
thus unavailable in i915_opregion, so add a separate file for the VBT.

v2: Drop the locking as unneeded (Chris)
v3: Rebase

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1450178232-27780-1-git-send-email-jani.nikula@intel.com

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This commit is contained in:

Jani Nikula 2015-12-15 13:17:12 +02:00

parent 2455a8e43d

commit ada8f95598

3 changed files with 16 additions and 0 deletions

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14

drivers/gpu/drm/i915/i915_debugfs.c

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1

drivers/gpu/drm/i915/i915_drv.h

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1

drivers/gpu/drm/i915/intel_opregion.c

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