ia64/linux-2.6.18-xen.hg

view include/asm-sh64/scatterlist.h @ 452:c7ed6fe5dca0

kexec: dont initialise regions in reserve_memory()

There is no need to initialise efi_memmap_res and boot_param_res in
reserve_memory() for the initial xen domain as it is done in
machine_kexec_setup_resources() using values from the kexec hypercall.

Signed-off-by: Simon Horman <horms@verge.net.au>
author Keir Fraser <keir.fraser@citrix.com>
date Thu Feb 28 10:55:18 2008 +0000 (2008-02-28)
parents 831230e53067
children
line source
1 /*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * include/asm-sh64/scatterlist.h
7 *
8 * Copyright (C) 2003 Paul Mundt
9 *
10 */
11 #ifndef __ASM_SH64_SCATTERLIST_H
12 #define __ASM_SH64_SCATTERLIST_H
14 struct scatterlist {
15 struct page * page; /* Location for highmem page, if any */
16 unsigned int offset;/* for highmem, page offset */
17 dma_addr_t dma_address;
18 unsigned int length;
19 };
21 #define ISA_DMA_THRESHOLD (0xffffffff)
23 #endif /* !__ASM_SH64_SCATTERLIST_H */