X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;ds=sidebyside;f=include%2Fasm-x86_64%2Fapic.h;h=62ccf888a6ccfabebbc3b4c5915afdd2506eb58f;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=44ec801f941cdd2d907be41a9d25dd20a1a0b6dc;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h
index 44ec801f9..62ccf888a 100644
--- a/include/asm-x86_64/apic.h
+++ b/include/asm-x86_64/apic.h
@@ -7,15 +7,29 @@
 #include <asm/apicdef.h>
 #include <asm/system.h>
 
-#ifdef CONFIG_X86_LOCAL_APIC
+#define Dprintk(x...)
 
-#define APIC_DEBUG 0
+/*
+ * Debugging macros
+ */
+#define APIC_QUIET   0
+#define APIC_VERBOSE 1
+#define APIC_DEBUG   2
 
-#if APIC_DEBUG
-#define Dprintk(x...) printk(x)
-#else
-#define Dprintk(x...)
-#endif
+extern int apic_verbosity;
+
+/*
+ * Define the default level of output to be very little
+ * This can be turned up by using apic=verbose for more
+ * information and apic=debug for _lots_ of information.
+ * apic_verbosity is defined in apic.c
+ */
+#define apic_printk(v, s, a...) do {       \
+		if ((v) <= apic_verbosity) \
+			printk(s, ##a);    \
+	} while (0)
+
+#ifdef CONFIG_X86_LOCAL_APIC
 
 struct pt_regs;