Debug message is disabled by default now. If you want to show the message,

please add "option DEBUG" in the config file or in the C source

#define DEBUG
#include <printk.h>

src/lib/linuxbiosmain.c

@@ -23,17 +23,10 @@
 
 extern void intel_post(char value);
 
-#define DEBUG
 #define ERRCHK
 #undef TRACEV
 #define MALLOCDBG 
 
-#ifdef DEBUG
-#define DBG(x...) printk(KERN_DEBUG x)
-#else
-#define DBG(x...)
-#endif
-
 /*
  * gzip declarations
  */

src/lib/linuxpci.c

@@ -20,15 +20,8 @@ static char rcsid[] = "$Id$";
 #include <types.h>
 
 extern void intel_post(unsigned char value);
-#define DEBUG
+
 #undef DEBUGSCAN
-
-#ifdef DEBUG
-#define DBG(x...) printk(KERN_DEBUG x)
-#else
-#define DBG(x...)
-#endif
-
 #ifdef DEBUGSCAN
 #define DBGSCAN(x...) printk(KERN_DEBUG x)
 #else

src/lib/newpci.c

@@ -19,12 +19,6 @@ static char rcsid[] = "$Id$";
 #include <cpu/p5/io.h>
 #include <printk.h>
 
-#ifdef DEBUG
-#define DBG(x...) printk(KERN_DEBUG x)
-#else
-#define DBG(x...)
-#endif
-
 #define ONEMEG (1 << 20)
 
 #define PCI_MEM_START 0x80000000

src/lib/subr.c

@@ -217,9 +217,8 @@ void intel_check_irq_routing_table(void)
 	for (i = 0; i < rt->size; i++)
 		sum += addr[i];
 
-	printk(KERN_DEBUG "%s:%6d:%s() - "
-	       "irq_routing_table located at: 0x%p\n",
-	       __FILE__, __LINE__, __FUNCTION__, addr);
+	DBG("%s:%6d:%s() - irq_routing_table located at: 0x%p\n",
+	    __FILE__, __LINE__, __FUNCTION__, addr);
 
 	sum = (unsigned char)(rt->checksum-sum);