drm/i915: Lookup the memory region first in the BIOS FB takeover

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When doing the BIOS FB takeover let's look up the appropriate
memory region first. If it doesn't exist there's not much point
in doing the PTE read/etc either.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250313140838.29742-9-ville.syrjala@linux.intel.com
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>

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Ville Syrjälä 2025-03-13 16:08:36 +02:00

parent 0cd161e947

commit a47720c545

1 changed files with 18 additions and 18 deletions

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

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