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Memory Management

Subject Views Posts Last Post

What controls page cache to ~ 90 % of total when writing files to hd?

by janzon
1,904 1 07/12/2010 12:33PM
Last Post by janzon

pd_data_t is the base element for a node

by fishchip2
1,860 2 07/03/2010 12:28PM
Last Post by fishchip2

ioremap.c: BUG in __ioremap_caller() in arch/x86/mm/ioremap.c ?

by Werner Spies
2,639 1 07/02/2010 04:17AM
Last Post by Werner Spies

How to get the file cached in kernel buffer w/o copying it to user buffer?

by luludede
1,802 3 06/28/2010 05:19PM
Last Post by nyrinwi

Allocating HugeTLB pages in kernel space

by bob
1,973 1 06/20/2010 10:49PM
Last Post by bob

Maximum malloc-able user virtual memory

by Wagaboy
2,504 1 06/20/2010 03:37PM
Last Post by Wagaboy

memory control

by bushlyamax
2,066 2 04/28/2010 02:08PM
Last Post by yoush

Problems with get_user

by wolfel
2,767 2 04/28/2010 04:47AM
Last Post by yoush

Page cache size capped at 9 GB

by mv
2,769 6 04/26/2010 11:36PM
Last Post by yoush

help needed page replacement

by devil_
2,385 2 04/26/2010 03:28PM
Last Post by yoush

kmap problem

by Viral
4,706 4 04/26/2010 03:15PM
Last Post by yoush

Memory increase without leaks smiling smiley

by rpjanaka
1,856 2 04/26/2010 03:11PM
Last Post by yoush

accessing stack of non-current task

by shankar
1,970 2 04/26/2010 03:08PM
Last Post by yoush

relocation, virtual addressing etc

by shankar
1,841 2 04/26/2010 03:05PM
Last Post by yoush

question about COW

by Demiurg
2,048 1 04/16/2010 06:38PM
Last Post by Demiurg

Accessing/controlling OneNAND SRAM buffers

by leob
2,152 3 03/09/2010 04:48PM
Last Post by leob

how to get the address of other page descriptors from alloc_pages()?

by luludede
4,162 5 02/07/2010 02:14AM
Last Post by yoush

How to map the physical contiguous pages into a block of logical contiguous address space?

by luludede
5,534 4 12/19/2009 03:10PM
Last Post by yoush

Help needed: mmap and physical memory access

by manaav
4,169 5 12/10/2009 12:41AM
Last Post by Vipul

custom mmap() in a driver

by yoush
2,855 2 11/24/2009 03:02PM
Last Post by yoush

Why mmap write back deferred?

by Yong
5,140 3 11/23/2009 12:11PM
Last Post by Navid Azimi

Userspace API for sharing memory between unrelated processes

by MConrad
2,864 5 11/18/2009 04:50PM
Last Post by MConrad

memory allocation for page tables

by shailesh
2,793 2 11/03/2009 10:18PM
Last Post by ken

how to copy process-heap to kernel-buffer

by rushikesh
3,164 6 11/01/2009 09:46AM
Last Post by Effo Staff

where is the register sets of user space stored in kerne stack while after syscall

by Aleaxander
2,646 1 10/16/2009 06:13AM
Last Post by Aleaxander

non-virtual flat memory configuration

by chiko
2,482 2 10/09/2009 12:06AM
Last Post by Effo Staff

about page directories and page tables

by shailesh
2,773 4 09/16/2009 10:44PM
Last Post by Effo Staff

memory testing

by lcb
3,339 3 09/08/2009 11:57PM
Last Post by Effo Staff

Accessing physical memory from module code

by kernel_matze
2,576 2 09/08/2009 04:17AM
Last Post by kernel_matze

Map a chunk of memory allocated in user space to another process

by karthik sharma
2,840 1 08/22/2009 01:34AM
Last Post by karthik sharma