1 files changed, 21 insertions, 1 deletions

diff --git a/include/linux/cper.h b/include/linux/cper.h
index 76abba4b238e..dcacb1a72e26 100644
--- a/include/linux/cper.h
+++ b/include/linux/cper.h
@@ -340,7 +340,27 @@ struct cper_ia_proc_ctx {
         __u64   mm_reg_addr;
 };
 
-/* Memory Error Section */
+/* Old Memory Error Section UEFI 2.1, 2.2 */
+struct cper_sec_mem_err_old {
+        __u64   validation_bits;
+        __u64   error_status;
+        __u64   physical_addr;
+        __u64   physical_addr_mask;
+        __u16   node;
+        __u16   card;
+        __u16   module;
+        __u16   bank;
+        __u16   device;
+        __u16   row;
+        __u16   column;
+        __u16   bit_pos;
+        __u64   requestor_id;
+        __u64   responder_id;
+        __u64   target_id;
+        __u8    error_type;
+};
+
+/* Memory Error Section UEFI >= 2.3 */
 struct cper_sec_mem_err {
         __u64   validation_bits;
         __u64   error_status;