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| author | Jani Nikula <jani.nikula@intel.com> | 2015-12-15 14:17:12 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2015-12-16 12:30:24 +0300 |
| commit | ada8f955988394ca032b8eece7c9ca70bed42745 (patch) | |
| tree | 5673f931ee51617265aa0ebe3b0c417f40f8f616 /drivers/gpu/drm/i915/intel_opregion.c | |
| parent | 2455a8e43d6b052047cf3fce9f417ff7fd619fc9 (diff) | |
| download | linux-ada8f955988394ca032b8eece7c9ca70bed42745.tar.xz | |
drm/i915/debugfs: add a separate debugfs file for VBT
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
Diffstat (limited to 'drivers/gpu/drm/i915/intel_opregion.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_opregion.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c index e1795de440db..53164a05ff7a 100644 --- a/drivers/gpu/drm/i915/intel_opregion.c +++ b/drivers/gpu/drm/i915/intel_opregion.c @@ -993,6 +993,7 @@ int intel_opregion_setup(struct drm_device *dev) if (intel_bios_is_valid_vbt(vbt, vbt_size)) { DRM_DEBUG_KMS("Found valid VBT in ACPI OpRegion\n"); opregion->vbt = vbt; + opregion->vbt_size = vbt_size; } } |