The first patch is a drm core patch that replaces the for loop in drm_mm_insert_node_in_range() with the iterator and would not cause any functional changes. The second patch is a i915 driver specific patch that also uses the iterator but solves a different problem. Cc: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxxxxxxxx> Cc: Nirmoy Das <nirmoy.das@xxxxxxxxx> Cc: Christian König <christian.koenig@xxxxxxx> Vivek Kasireddy (2): drm/mm: Add an iterator to optimally walk over holes for an allocation (v3) drm/i915/gem: Don't try to map and fence large scanout buffers (v7) drivers/gpu/drm/drm_mm.c | 32 ++++----- drivers/gpu/drm/i915/i915_gem.c | 120 +++++++++++++++++++++++--------- include/drm/drm_mm.h | 36 ++++++++++ 3 files changed, 137 insertions(+), 51 deletions(-) -- 2.34.1