---

yaml --- r: 232920 b: refs/heads/master c: f744854 h: refs/heads/master v: v3
git-mirror · Feb 3, 2011 · 31662c2 · 31662c2
1 parent 6df48b6
commit 31662c2
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f12d3d04e8f6223276abb068c5d72852174b8c31
+refs/heads/master: f7448548a9f32db38f243ccd4271617758ddfe2c
diff --git a/trunk/arch/x86/kernel/cpu/mtrr/main.c b/trunk/arch/x86/kernel/cpu/mtrr/main.c
@@ -793,13 +793,21 @@ void set_mtrr_aps_delayed_init(void)
 }
 
 /*
- * MTRR initialization for all AP's
+ * Delayed MTRR initialization for all AP's
  */
 void mtrr_aps_init(void)
 {
 	if (!use_intel())
 		return;
 
+	/*
+	 * Check if someone has requested the delay of AP MTRR initialization,
+	 * by doing set_mtrr_aps_delayed_init(), prior to this point. If not,
+	 * then we are done.
+	 */
+	if (!mtrr_aps_delayed_init)
+		return;
+
 	set_mtrr(~0U, 0, 0, 0);
 	mtrr_aps_delayed_init = false;
 }