drm/i915: Introduce pin_params.needs_cpu_lmem_access

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Add a new flag pin_params.neeeds_cpu_lmem_access so that the
low level pinning code doesn't need to peek into the display
driver's framebuffer structure.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260416174448.28264-5-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>

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Ville Syrjälä 2026-04-16 20:44:40 +03:00

parent 861e31fb43

commit 2423bd7e73

3 changed files with 6 additions and 2 deletions

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1

drivers/gpu/drm/i915/display/intel_fb_pin.h

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4

drivers/gpu/drm/i915/i915_fb_pin.c

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3

drivers/gpu/drm/xe/display/xe_fb_pin.c

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