drm/i915: Completely reject DPT BIOS FBs.

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Our BIOS FB handling can't deal with DPT, and instead everything
just assumes a direct GGTT mapping. Reject any BIOS FB using DPT.
Most likely this should never happen anyway.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260410150449.9699-10-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>

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This commit is contained in:

Ville Syrjälä 2026-04-10 18:04:48 +03:00

parent a05eda6f64

commit 9af46eb338

2 changed files with 9 additions and 6 deletions

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9

drivers/gpu/drm/i915/display/intel_initial_plane.c

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6

drivers/gpu/drm/i915/display/skl_universal_plane.c

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