:: commit f9282751809eabed4fe2079995afbbc43c33a1c2

diff --git a/common/lib/acpi.h b/common/lib/acpi.h
index fac5ef24..d0e68031 100644
--- a/common/lib/acpi.h
+++ b/common/lib/acpi.h
@@ -95,10 +95,8 @@ struct smbios_entry_point_64 {
     uint8_t docrev;
     uint8_t entry_point_revision;
     uint8_t reserved;
-    /// Size of the largest SMBIOS structure, in bytes, and encompasses the
-    /// structure’s formatted area and text strings
-    uint16_t max_structure_size;
-    uint16_t padding;
+    /// Size of the SMBIOS Structure Table, in bytes.
+    uint32_t table_maximum_size;
     /// 64-bit physical starting address of the read-only SMBIOS Structure
     /// Table.
     uint64_t table_address;
diff --git a/common/lib/config.c b/common/lib/config.c
index 69a335bf..257d5154 100644
--- a/common/lib/config.c
+++ b/common/lib/config.c
@@ -187,9 +187,7 @@ bool init_config_smbios(void) {
 
     if (smbios_entry_64) {
         hdr = (void *)(uintptr_t) smbios_entry_64->table_address;
-        // SMBIOS 3.0 entry point does not provide table_length.
-        // Use a safe maximum bound; iteration terminates on type 127 end marker.
-        table_length = 0x10000;
+        table_length = smbios_entry_64->table_maximum_size;
     } else {
         hdr = (void *)(uintptr_t) smbios_entry_32->table_address;
         struct_count = smbios_entry_32->number_of_structures;