include/asm-arm/arch-ebsa285/vmalloc.h


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/*
 *  linux/include/asm-arm/arch-ebsa285/vmalloc.h
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include <linux/config.h>

/*
 * Just any arbitrary offset to the start of the vmalloc VM area: the
 * current 8MB value just means that there will be a 8MB "hole" after the
 * physical memory until the kernel virtual memory starts.  That means that
 * any out-of-bounds memory accesses will hopefully be caught.
 * The vmalloc() routines leaves a hole of 4kB between each vmalloced
 * area for the same reason. ;)
 */
#define VMALLOC_OFFSET	  (8*1024*1024)
#define VMALLOC_START	  (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))

#ifdef CONFIG_ARCH_FOOTBRIDGE
#define VMALLOC_END       (PAGE_OFFSET + 0x30000000)
#else
#define VMALLOC_END       (PAGE_OFFSET + 0x20000000)
#endif