1 files changed, 0 insertions, 61 deletions
diff --git a/src/soc/intel/xeon_sp/skx/soc_util.c b/src/soc/intel/xeon_sp/skx/soc_util.c
index 0dbde3d702..e21edbc8f7 100644
--- a/src/soc/intel/xeon_sp/skx/soc_util.c
+++ b/src/soc/intel/xeon_sp/skx/soc_util.c
@@ -441,65 +441,4 @@ void xeonsp_init_cpu_config(void)
 	}
 }
 
-unsigned int get_srat_memory_entries(acpi_srat_mem_t *srat_mem)
-{
-	const struct SystemMemoryMapHob *memory_map;
-	size_t hob_size;
-	const uint8_t mem_hob_guid[16] = FSP_SYSTEM_MEMORYMAP_HOB_GUID;
-	unsigned int mmap_index;
-
-	memory_map = fsp_find_extension_hob_by_guid(mem_hob_guid, &hob_size);
-	assert(memory_map != NULL && hob_size != 0);
-	printk(BIOS_DEBUG, "FSP_SYSTEM_MEMORYMAP_HOB_GUID hob_size: %ld\n", hob_size);
-
-	mmap_index = 0;
-	for (int e = 0; e < memory_map->numberEntries; ++e) {
-		const struct SystemMemoryMapElement *mem_element = &memory_map->Element[e];
-		uint64_t addr =
-			(uint64_t) ((uint64_t)mem_element->BaseAddress <<
-				MEM_ADDR_64MB_SHIFT_BITS);
-		uint64_t size =
-			(uint64_t) ((uint64_t)mem_element->ElementSize <<
-				MEM_ADDR_64MB_SHIFT_BITS);
-
-		printk(BIOS_DEBUG, "memory_map %d addr: 0x%llx, BaseAddress: 0x%x, size: 0x%llx, "
-			"ElementSize: 0x%x, reserved: %d\n",
-			e, addr, mem_element->BaseAddress, size,
-			mem_element->ElementSize, (mem_element->Type & MEM_TYPE_RESERVED));
-
-		assert(mmap_index < MAX_ACPI_MEMORY_AFFINITY_COUNT);
-
-		/* skip reserved memory region */
-		if (mem_element->Type & MEM_TYPE_RESERVED)
-			continue;
-
-		/* skip if this address is already added */
-		bool skip = false;
-		for (int idx = 0; idx < mmap_index; ++idx) {
-			uint64_t base_addr = ((uint64_t)srat_mem[idx].base_address_high << 32) +
-				srat_mem[idx].base_address_low;
-			if (addr == base_addr) {
-				skip = true;
-				break;
-			}
-		}
-		if (skip)
-			continue;
-
-		srat_mem[mmap_index].type = 1; /* Memory affinity structure */
-		srat_mem[mmap_index].length = sizeof(acpi_srat_mem_t);
-		srat_mem[mmap_index].base_address_low = (uint32_t) (addr & 0xffffffff);
-		srat_mem[mmap_index].base_address_high = (uint32_t) (addr >> 32);
-		srat_mem[mmap_index].length_low = (uint32_t) (size & 0xffffffff);
-		srat_mem[mmap_index].length_high = (uint32_t) (size >> 32);
-		srat_mem[mmap_index].proximity_domain = mem_element->SocketId;
-		srat_mem[mmap_index].flags = SRAT_ACPI_MEMORY_ENABLED;
-		if ((mem_element->Type & MEMTYPE_VOLATILE_MASK) == 0)
-			srat_mem[mmap_index].flags |= SRAT_ACPI_MEMORY_NONVOLATILE;
-		++mmap_index;
-	}
-
-	return mmap_index;
-}
-
 #endif