lkml.org 
[lkml]   [2007]   [Oct]   [26]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateFri, 26 Oct 2007 17:47:06 +0200
FromRodolfo Giometti <>
SubjectRe: [PATCH] PCMCIA: prevent auto insert during resume.
On Fri, Oct 26, 2007 at 04:11:41PM +0100, Russell King wrote:
> On Fri, Oct 26, 2007 at 12:51:25PM +0200, Rodolfo Giometti wrote:
> > If a socket has been ejected before sleeping, at resume time it
> > shouldn't be awaked.
> 
> Conversely, if a card has been inserted into an empty slot prior to
> resuming, it should be detected.  Removing this check prevents that
> happening, which sucks for at least embedded devices.

You can use "pccardctl insert" to do it. :)

On battery powered device I should prevent power lost, so if I power
down a device I'd like it should remain off even after resume.

Why the system should power it on automagically? Just for detection?

Ciao,

Rodolfo

-- 

GNU/Linux Solutions                  e-mail:    giometti@enneenne.com
Linux Device Driver                             giometti@gnudd.com
Embedded Systems                     		giometti@linux.it
UNIX programming                     phone:     +39 349 2432127
-
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: 2007-10-26 17:47    [from the cache]
©2003-2008