diff --git a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
index 2128b7a72a25..8dd60d5ef905 100644
--- a/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
+++ b/drivers/gpu/drm/i915/gt/gen8_ppgtt.c
@@ -929,29 +929,30 @@ struct i915_ppgtt *gen8_ppgtt_create(struct intel_gt *gt,
 	 */
 	ppgtt->vm.has_read_only = !IS_GRAPHICS_VER(gt->i915, 11, 12);
 
-	if (HAS_LMEM(gt->i915)) {
+	if (HAS_LMEM(gt->i915))
 		ppgtt->vm.alloc_pt_dma = alloc_pt_lmem;
-
-		/*
-		 * On some platforms the hw has dropped support for 4K GTT pages
-		 * when dealing with LMEM, and due to the design of 64K GTT
-		 * pages in the hw, we can only mark the *entire* page-table as
-		 * operating in 64K GTT mode, since the enable bit is still on
-		 * the pde, and not the pte. And since we still need to allow
-		 * 4K GTT pages for SMEM objects, we can't have a "normal" 4K
-		 * page-table with scratch pointing to LMEM, since that's
-		 * undefined from the hw pov. The simplest solution is to just
-		 * move the 64K scratch page to SMEM on such platforms and call
-		 * it a day, since that should work for all configurations.
-		 */
-		if (HAS_64K_PAGES(gt->i915))
-			ppgtt->vm.alloc_scratch_dma = alloc_pt_dma;
-		else
-			ppgtt->vm.alloc_scratch_dma = alloc_pt_lmem;
-	} else {
+	else
 		ppgtt->vm.alloc_pt_dma = alloc_pt_dma;
-		ppgtt->vm.alloc_scratch_dma = alloc_pt_dma;
-	}
+
+	/*
+	 * On some platforms the hw has dropped support for 4K GTT pages
+	 * when dealing with LMEM, and due to the design of 64K GTT
+	 * pages in the hw, we can only mark the *entire* page-table as
+	 * operating in 64K GTT mode, since the enable bit is still on
+	 * the pde, and not the pte. And since we still need to allow
+	 * 4K GTT pages for SMEM objects, we can't have a "normal" 4K
+	 * page-table with scratch pointing to LMEM, since that's
+	 * undefined from the hw pov. The simplest solution is to just
+	 * move the 64K scratch page to SMEM on all platforms and call
+	 * it a day, since that should work for all configurations.
+	 *
+	 * Using SMEM instead of LMEM has the additional advantage of
+	 * not reserving high performance memory for a "never" used
+	 * filler page. It also removes the device access that would
+	 * be required to initialise the scratch page, reducing pressure
+	 * on an even scarcer resource.
+	 */
+	ppgtt->vm.alloc_scratch_dma = alloc_pt_dma;
 
 	ppgtt->vm.pte_encode = gen8_pte_encode;