Contributors: 12
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Andrew Morton |
81 |
50.62% |
3 |
12.50% |
| Linus Torvalds (pre-git) |
19 |
11.88% |
4 |
16.67% |
| Ingo Molnar |
14 |
8.75% |
1 |
4.17% |
| Yinghai Lu |
13 |
8.12% |
4 |
16.67% |
| Jan Beulich |
8 |
5.00% |
1 |
4.17% |
| Arnd Bergmann |
6 |
3.75% |
2 |
8.33% |
| Tejun Heo |
5 |
3.12% |
3 |
12.50% |
| Dave Hansen |
5 |
3.12% |
2 |
8.33% |
| Laura Abbott |
4 |
2.50% |
1 |
4.17% |
| Eric W. Biedermann |
2 |
1.25% |
1 |
4.17% |
| Alexey Dobriyan |
2 |
1.25% |
1 |
4.17% |
| Paul Gortmaker |
1 |
0.62% |
1 |
4.17% |
| Total |
160 |
|
24 |
|
/*
* Written by: Patricia Gaughen <gone@us.ibm.com>, IBM Corporation
* August 2002: added remote node KVA remap - Martin J. Bligh
*
* Copyright (C) 2002, IBM Corp.
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <linux/memblock.h>
#include <linux/init.h>
#include <linux/vmalloc.h>
#include <asm/pgtable_areas.h>
#include "numa_internal.h"
extern unsigned long highend_pfn, highstart_pfn;
void __init initmem_init(void)
{
x86_numa_init();
#ifdef CONFIG_HIGHMEM
highstart_pfn = highend_pfn = max_pfn;
if (max_pfn > max_low_pfn)
highstart_pfn = max_low_pfn;
printk(KERN_NOTICE "%ldMB HIGHMEM available.\n",
pages_to_mb(highend_pfn - highstart_pfn));
high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1;
#else
high_memory = (void *) __va(max_low_pfn * PAGE_SIZE - 1) + 1;
#endif
printk(KERN_NOTICE "%ldMB LOWMEM available.\n",
pages_to_mb(max_low_pfn));
printk(KERN_DEBUG "max_low_pfn = %lx, highstart_pfn = %lx\n",
max_low_pfn, highstart_pfn);
printk(KERN_DEBUG "Low memory ends at vaddr %08lx\n",
(ulong) pfn_to_kaddr(max_low_pfn));
printk(KERN_DEBUG "High memory starts at vaddr %08lx\n",
(ulong) pfn_to_kaddr(highstart_pfn));
__vmalloc_start_set = true;
setup_bootmem_allocator();
}