summaryrefslogtreecommitdiff
path: root/arch/ia64/include/asm/page.h
diff options
context:
space:
mode:
authorJiri Kosina <jkosina@suse.cz>2012-04-08 21:48:52 +0200
committerJiri Kosina <jkosina@suse.cz>2012-04-08 21:48:52 +0200
commite75d660672ddd11704b7f0fdb8ff21968587b266 (patch)
treeccb9c107744c10b553c0373e450bee3971d16c00 /arch/ia64/include/asm/page.h
parent61282f37927143e45b03153f3e7b48d6b702147a (diff)
parent0034102808e0dbbf3a2394b82b1bb40b5778de9e (diff)
Merge branch 'master' into for-next
Merge with latest Linus' tree, as I have incoming patches that fix code that is newer than current HEAD of for-next. Conflicts: drivers/net/ethernet/realtek/r8169.c
Diffstat (limited to 'arch/ia64/include/asm/page.h')
-rw-r--r--arch/ia64/include/asm/page.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/page.h b/arch/ia64/include/asm/page.h
index 961a16f43e6b..f1e1b2e3cdb3 100644
--- a/arch/ia64/include/asm/page.h
+++ b/arch/ia64/include/asm/page.h
@@ -221,4 +221,14 @@ get_order (unsigned long size)
(((current->personality & READ_IMPLIES_EXEC) != 0) \
? VM_EXEC : 0))
+#define GATE_ADDR RGN_BASE(RGN_GATE)
+
+/*
+ * 0xa000000000000000+2*PERCPU_PAGE_SIZE
+ * - 0xa000000000000000+3*PERCPU_PAGE_SIZE remain unmapped (guard page)
+ */
+#define KERNEL_START (GATE_ADDR+__IA64_UL_CONST(0x100000000))
+#define PERCPU_ADDR (-PERCPU_PAGE_SIZE)
+#define LOAD_OFFSET (KERNEL_START - KERNEL_TR_PAGE_SIZE)
+
#endif /* _ASM_IA64_PAGE_H */