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(parent: 861e31f) | patch
drm/i915: Introduce pin_params.needs_cpu_lmem_access
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 16 Apr 2026 17:44:40 +0000 (20:44 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 21 Apr 2026 10:09:55 +0000 (13:09 +0300)
commit2423bd7e73f326c06be883f18e4620a5fd32f467
tree8f814630cbb4786c997db38652304ada7bf1c3c9tree | snapshot
parent861e31fb433083ffcc62e1f87f3b694c5fe8a5e6commit | diff
drm/i915: Introduce pin_params.needs_cpu_lmem_access

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>
drivers/gpu/drm/i915/display/intel_fb_pin.h diff | blob | blame | history
drivers/gpu/drm/i915/i915_fb_pin.c diff | blob | blame | history
drivers/gpu/drm/xe/display/xe_fb_pin.c diff | blob | blame | history
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