Index: kernel/arch/ia32/src/mm/frame.c
===================================================================
--- kernel/arch/ia32/src/mm/frame.c	(revision 7de184188e72503fed6ae5a5c2ed087b3fe184f4)
+++ kernel/arch/ia32/src/mm/frame.c	(revision 24bb3632111f42b0ff5312ef96963e972cd4ca9e)
@@ -47,5 +47,4 @@
 
 #define PHYSMEM_LIMIT32  UINT64_C(0x100000000)
-#define PHYSMEM_LIMIT_DMA   UINT64_C(0x1000000)
 
 size_t hardcoded_unmapped_ktext_size = 0;
@@ -92,26 +91,11 @@
 				else
 					conf = minconf;
-
-				if ((pfn * PAGE_SIZE) < PHYSMEM_LIMIT_DMA) {
-					size_t dma_count = min(
-					    PHYSMEM_LIMIT_DMA / PAGE_SIZE - pfn,
-					    count);
-					zone_create(pfn, dma_count, conf,
-					    ZONE_AVAILABLE | ZONE_DMA);
-					count -= dma_count;
-					pfn += dma_count;
-				}
-
-				conf = pfn;
-				if (count) {
-					zone_create(pfn, count, conf,
-					    ZONE_AVAILABLE | ZONE_LOWMEM);
-				}
+				zone_create(pfn, count, conf,
+				    ZONE_AVAILABLE | ZONE_LOWMEM);
 			} else {
 				conf = zone_external_conf_alloc(count);
-				if (conf != 0) {
+				if (conf != 0)
 					zone_create(pfn, count, conf,
 					    ZONE_AVAILABLE | ZONE_HIGHMEM);
-				}
 			}
 		} else if ((e820table[i].type == MEMMAP_MEMORY_ACPI) ||