drm/i915: Introduce pin_params.needs_fence
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 16 Apr 2026 17:44:45 +0000 (20:44 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 21 Apr 2026 10:12:24 +0000 (13:12 +0300)
commitdfde353a91201f4d6e6dd92f6ff8ab6c3451c002
tree0b0f72c905183ec683b4c8f1088ee4b9e549d575
parentcace3b42072e22332f6ab31a3556da834f62493a
drm/i915: Introduce pin_params.needs_fence

Add a new flag pin_params.needs_fence to inform the pinning
code that the display needs a fence for tiled scanout.

The goal is to eliminate all display specific stuff from
the low level pinning code.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260416174448.28264-10-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
drivers/gpu/drm/i915/display/intel_fb_pin.h
drivers/gpu/drm/i915/i915_fb_pin.c