LinuxQuestions.org
Help answer threads with 0 replies.
Go Back   LinuxQuestions.org > Forums > Non-*NIX Forums > Programming
User Name
Password
Programming This forum is for all programming questions.
The question does not have to be directly related to Linux and any language is fair game.

Notices


Reply
  Search this Thread
Old 05-19-2005, 05:24 AM   #1
mehuljv
Member
 
Registered: Nov 2004
Posts: 72

Rep: Reputation: 15
how to allocate non-cacheable buffer?


hi,
is there any way to allocate non-cacheable buffer in linux 2.6.* kernel??

Regards
Mehul
 
Old 05-20-2005, 08:57 AM   #2
jim mcnamara
Member
 
Registered: May 2002
Posts: 964

Rep: Reputation: 36
Do you want a non-paged pool buffer? -- one that is not subject ot being swapped out...
 
Old 05-21-2005, 01:08 AM   #3
mehuljv
Member
 
Registered: Nov 2004
Posts: 72

Original Poster
Rep: Reputation: 15
hi jim,

i want to allocate a buffer which the processor cant cache.

Tks
Mehul.
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
XCDroast - Cannot allocate memory. Cannot get SCSI I/O buffer. Zero-0-Effect Linux - Software 0 10-28-2005 08:56 PM
Cannot allocate memory Terroth Linux - General 13 02-09-2005 05:22 AM
NVidia: Failed to allocate frame buffer context DMA Sulu Linux - Hardware 0 11-29-2004 08:48 AM
allocate more memory? sockknitter Debian 3 11-06-2004 05:23 PM
Cant allocate partions?!?!? Laxin22 Linux - Software 2 02-17-2002 12:41 PM

LinuxQuestions.org > Forums > Non-*NIX Forums > Programming

All times are GMT -5. The time now is 09:38 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration