Merge master.kernel.org:/home/rmk/linux-2.6-mmc

[linux-2.6-omap-h63xx.git] / include / asm-x86_64 / e820.h

diff --git a/include/asm-x86_64/e820.h b/include/asm-x86_64/e820.h
index 5b376e42b1534a7a470ac0390636d71ecde50180..e682edc24a68072c97da7611be582f92b9000425 100644 (file)
--- a/include/asm-x86_64/e820.h
+++ b/include/asm-x86_64/e820.h
@@ -14,7 +14,7 @@
 #include <linux/mmzone.h>
 
 #define E820MAP        0x2d0           /* our map */
-#define E820MAX        32              /* number of entries in E820MAP */
+#define E820MAX        128             /* number of entries in E820MAP */
 #define E820NR 0x1e8           /* # entries in E820MAP */
 
 #define E820_RAM       1
@@ -50,6 +50,9 @@ extern void e820_print_map(char *who);
 extern int e820_mapped(unsigned long start, unsigned long end, unsigned type);
 
 extern void e820_bootmem_free(pg_data_t *pgdat, unsigned long start,unsigned long end);
+extern void e820_setup_gap(void);
+extern unsigned long e820_hole_size(unsigned long start_pfn,
+                                   unsigned long end_pfn);
 
 extern void __init parse_memopt(char *p, char **end);