Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...

[linux-2.6.git] / include / asm-ia64 / system.h

diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 8d94828..2f36205 100644 (file)
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -12,6 +12,7 @@
  * Copyright (C) 1999 Asit Mallick <asit.k.mallick@intel.com>
  * Copyright (C) 1999 Don Dugger <don.dugger@intel.com>
  */
+#include <linux/config.h>
 
 #include <asm/kregs.h>
 #include <asm/page.h>
@@ -24,7 +25,7 @@
  * 0xa000000000000000+2*PERCPU_PAGE_SIZE
  * - 0xa000000000000000+3*PERCPU_PAGE_SIZE remain unmapped (guard page)
  */
-#define KERNEL_START            (GATE_ADDR+__IA64_UL_CONST(0x100000000))
+#define KERNEL_START            (GATE_ADDR+0x100000000)
 #define PERCPU_ADDR            (-PERCPU_PAGE_SIZE)
 
 #ifndef __ASSEMBLY__
@@ -98,11 +99,12 @@ extern struct ia64_boot_param {
 #endif
 
 /*
- * XXX check on this ---I suspect what Linus really wants here is
+ * XXX check on these---I suspect what Linus really wants here is
  * acquire vs release semantics but we can't discuss this stuff with
  * Linus just yet.  Grrr...
  */
 #define set_mb(var, value)     do { (var) = (value); mb(); } while (0)
+#define set_wmb(var, value)    do { (var) = (value); mb(); } while (0)
 
 #define safe_halt()         ia64_pal_halt_light()    /* PAL_HALT_LIGHT */
 
@@ -123,7 +125,7 @@ extern struct ia64_boot_param {
 #define __local_irq_save(x)                    \
 do {                                           \
        ia64_stop();                            \
-       (x) = ia64_get_psr_i();                 \
+       (x) = ia64_getreg(_IA64_REG_PSR);       \
        ia64_stop();                            \
        ia64_rsm(IA64_PSR_I);                   \
 } while (0)
@@ -171,7 +173,7 @@ do {                                                                \
 #endif /* !CONFIG_IA64_DEBUG_IRQ */
 
 #define local_irq_enable()     ({ ia64_stop(); ia64_ssm(IA64_PSR_I); ia64_srlz_d(); })
-#define local_save_flags(flags)        ({ ia64_stop(); (flags) = ia64_get_psr_i(); })
+#define local_save_flags(flags)        ({ ia64_stop(); (flags) = ia64_getreg(_IA64_REG_PSR); })
 
 #define irqs_disabled()                                \
 ({                                             \