lkml.org 
[lkml]   [2006]   [Oct]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: mmaping a kernel buffer to user space
Russell King wrote:
> On Tue, Oct 31, 2006 at 05:00:59PM +0100, Jiri Slaby wrote:
>> Piece of code please. pci_alloc_consistent calls __get_free_pages, and there
>> should be no problem with mmaping this area.
>
> That is an implementation detail which is not portable to other
> architectures. Please don't encourage people to use non-portable
> implementation details.

Sorry, I stand corrected, thanks,
--
http://www.fi.muni.cz/~xslaby/ Jiri Slaby
faculty of informatics, masaryk university, brno, cz
e-mail: jirislaby gmail com, gpg pubkey fingerprint:
B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-10-31 20:39    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site