Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

[safe/jmp/linux-2.6] / include / linux / efi.h

diff --git a/include/linux/efi.h b/include/linux/efi.h
index a5f359a..fb737bc 100644 (file)
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -101,7 +101,7 @@ typedef struct {
        u64 attribute;
 } efi_memory_desc_t;
 
-typedef int (*efi_freemem_callback_t) (unsigned long start, unsigned long end, void *arg);
+typedef int (*efi_freemem_callback_t) (u64 start, u64 end, void *arg);
 
 /*
  * Types and defines for Time Services
@@ -208,6 +208,9 @@ typedef efi_status_t efi_set_virtual_address_map_t (unsigned long memory_map_siz
 #define EFI_GLOBAL_VARIABLE_GUID \
     EFI_GUID(  0x8be4df61, 0x93ca, 0x11d2, 0xaa, 0x0d, 0x00, 0xe0, 0x98, 0x03, 0x2b, 0x8c )
 
+#define UV_SYSTEM_TABLE_GUID \
+    EFI_GUID(  0x3b13a7d4, 0x633e, 0x11dd, 0x93, 0xec, 0xda, 0x25, 0x56, 0xd8, 0x95, 0x93 )
+
 typedef struct {
        efi_guid_t guid;
        unsigned long table;
@@ -255,6 +258,7 @@ extern struct efi {
        unsigned long boot_info;        /* boot info table */
        unsigned long hcdp;             /* HCDP table */
        unsigned long uga;              /* UGA table */
+       unsigned long uv_systab;        /* UV system table */
        efi_get_time_t *get_time;
        efi_set_time_t *set_time;
        efi_get_wakeup_time_t *get_wakeup_time;
@@ -276,18 +280,13 @@ efi_guidcmp (efi_guid_t left, efi_guid_t right)
 static inline char *
 efi_guid_unparse(efi_guid_t *guid, char *out)
 {
-       sprintf(out, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
-               guid->b[3], guid->b[2], guid->b[1], guid->b[0],
-               guid->b[5], guid->b[4], guid->b[7], guid->b[6],
-               guid->b[8], guid->b[9], guid->b[10], guid->b[11],
-               guid->b[12], guid->b[13], guid->b[14], guid->b[15]);
+       sprintf(out, "%pUl", guid->b);
         return out;
 }
 
 extern void efi_init (void);
 extern void *efi_get_pal_addr (void);
 extern void efi_map_pal_code (void);
-extern void efi_map_memmap(void);
 extern void efi_memmap_walk (efi_freemem_callback_t callback, void *arg);
 extern void efi_gettimeofday (struct timespec *ts);
 extern void efi_enter_virtual_mode (void);     /* switch EFI to virtual mode, if possible */
@@ -295,14 +294,11 @@ extern u64 efi_get_iobase (void);
 extern u32 efi_mem_type (unsigned long phys_addr);
 extern u64 efi_mem_attributes (unsigned long phys_addr);
 extern u64 efi_mem_attribute (unsigned long phys_addr, unsigned long size);
-extern int efi_mem_attribute_range (unsigned long phys_addr, unsigned long size,
-                                   u64 attr);
 extern int __init efi_uart_console_only (void);
 extern void efi_initialize_iomem_resources(struct resource *code_resource,
                struct resource *data_resource, struct resource *bss_resource);
 extern unsigned long efi_get_time(void);
 extern int efi_set_rtc_mmss(unsigned long nowtime);
-extern int is_available_memory(efi_memory_desc_t * md);
 extern struct efi_memory_map memmap;
 
 /**