drm/i915/fbc: Split plane size vs. surface size checks apart
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 17 Nov 2023 17:18:31 +0000 (19:18 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Mon, 20 Nov 2023 13:52:45 +0000 (15:52 +0200)
commit7521c8a657ba5c48ccd39cde7102a001fb0d9c70
tree8fb32bc9702ab3620975820790dd892c30e86317
parentfcd479a79120bf0cd507d85f898297a3b868dda6
drm/i915/fbc: Split plane size vs. surface size checks apart

Do separate checks for the visible plane size vs. the surface
size (which I take to mean offset+size). For now both use the
same max w/h, but we can relax the surface size limits as
a followup.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231117171833.25816-1-ville.syrjala@linux.intel.com
Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
drivers/gpu/drm/i915/display/intel_fbc.c