summaryrefslogtreecommitdiff
path: root/src/include/cpu
diff options
context:
space:
mode:
Diffstat (limited to 'src/include/cpu')
-rw-r--r--src/include/cpu/intel/microcode.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/cpu/intel/microcode.h b/src/include/cpu/intel/microcode.h
index f1a8601258..7fd6eac286 100644
--- a/src/include/cpu/intel/microcode.h
+++ b/src/include/cpu/intel/microcode.h
@@ -6,8 +6,10 @@
void intel_update_microcode_from_cbfs(void);
/* Find a microcode that matches the revision and platform family returning
- * NULL if none found. */
+ * NULL if none found. The found microcode is cached for faster access on
+ * subsequent calls of this function. */
const void *intel_microcode_find(void);
+
/* It is up to the caller to determine if parallel loading is possible as
* well as ensuring the microcode matches the family and revision (i.e. with
* intel_microcode_find()). */