/* * Copyright 2010 Tilera Corporation. All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation, version 2. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or * NON INFRINGEMENT. See the GNU General Public License for * more details. */#ifndef _ASM_TILE_KMAP_TYPES_H#define _ASM_TILE_KMAP_TYPES_H/*
* In 32-bit TILE Linux we have to balance the desire to have a lot of * nested atomic mappings with the fact that large page sizes and many * processors chew up address space quickly. In a typical * 64-processor, 64KB-page layout build, making KM_TYPE_NR one larger * adds 4MB of required address-space. For now we leave KM_TYPE_NR * set to depth 8.
