Messages in this thread | | | Date | Thu, 19 Aug 2004 10:54:00 +0200 (CEST) | From | Karel Gardas <> | Subject | Re: IBM T22/APM suspend does not work with yenta_socket module loaded on 2.6.8.1 |
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On Thu, 19 Aug 2004, Russell King wrote:
> On Thu, Aug 19, 2004 at 10:16:04AM +0200, Karel Gardas wrote: > > I've found that APM suspend is not working on my IBM T22 properly, when > > cardbus services are loaded. I've identified the problematic piece of code > > as a yenta_socket module -- when I stop cardmgr and unload this module, > > suspend starts to work. > > So it doesn't even work with cardmgr stopped and yenta loaded?
Yes, cardmgr stopped and all modules loaded (including yenta) results in non-functioning suspend. Also I've forgotten to mention that my cardmgr is version 3.1.33...
> Have you tried removing any cards plugged in to the sockets?
I don't have any cards in any socket.
> You could try grabbing the cbdump program from pcmcia.arm.linux.org.uk > and trying to identify whether there's any differences in the register > settings of the Cardbus bridges - between having no yenta module loaded > and having yenta loaded with the sockets suspended using: > > echo 3 > /sys/class/pcmcia_socket/pcmcia_socket0/device/power/state > echo 3 > /sys/class/pcmcia_socket/pcmcia_socket1/device/power/state > > (echo 0 to these files to resume the sockets.)
Will try and hopefully report results this week.
Thanks,
Karel -- Karel Gardas kgardas@objectsecurity.com ObjectSecurity Ltd. http://www.objectsecurity.com
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