Coalesce unbound sparse bindings on D3D12

2026-05-13 05:20:45 +00:00 · 2023-09-21 15:47:25 +01:00
parent 81cbd7f404
commit d78565df33
1 changed files with 2 additions and 1 deletions
@@ -459,7 +459,8 @@ SparseBinds::SparseBinds(const Sparse::PageTable &table)
        // do simple coalescing. If the previous bind was in the same heap, one tile back, make it
        // cover this tile
        if(page > 0 && binds.back().heap == bind.heap &&
-           binds.back().rangeOffset + binds.back().rangeCount == bind.rangeOffset)
+           (binds.back().rangeOffset + binds.back().rangeCount == bind.rangeOffset ||
+            binds.back().heap == ResourceId()))
        {
          binds.back().regionSize.NumTiles++;
          binds.back().regionSize.Width++;