aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-powerpc/page.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-powerpc/page.h')
-rw-r--r--include/asm-powerpc/page.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/include/asm-powerpc/page.h b/include/asm-powerpc/page.h
index 2fbecebe1c92..ae610b620487 100644
--- a/include/asm-powerpc/page.h
+++ b/include/asm-powerpc/page.h
@@ -13,6 +13,7 @@
13#ifdef __KERNEL__ 13#ifdef __KERNEL__
14#include <linux/config.h> 14#include <linux/config.h>
15#include <asm/asm-compat.h> 15#include <asm/asm-compat.h>
16#include <asm/kdump.h>
16 17
17/* 18/*
18 * On PPC32 page size is 4K. For PPC64 we support either 4K or 64K software 19 * On PPC32 page size is 4K. For PPC64 we support either 4K or 64K software
@@ -52,13 +53,6 @@
52 * If you want to test if something's a kernel address, use is_kernel_addr(). 53 * If you want to test if something's a kernel address, use is_kernel_addr().
53 */ 54 */
54 55
55#ifdef CONFIG_CRASH_DUMP
56/* Kdump kernel runs at 32 MB, change at your peril. */
57#define PHYSICAL_START 0x2000000
58#else
59#define PHYSICAL_START 0x0
60#endif
61
62#define PAGE_OFFSET ASM_CONST(CONFIG_KERNEL_START) 56#define PAGE_OFFSET ASM_CONST(CONFIG_KERNEL_START)
63#define KERNELBASE (PAGE_OFFSET + PHYSICAL_START) 57#define KERNELBASE (PAGE_OFFSET + PHYSICAL_START)
64 58