From: Torsten Landschoff <tla@comsys.informatik.uni-kiel.de>
To: trusted linux <tcimpl2005@yahoo.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: TPM on IBM thinkcenter S51
Date: Fri, 03 Jun 2005 11:23:08 +0200 [thread overview]
Message-ID: <1117790588.6249.5.camel@localhost.localdomain> (raw)
In-Reply-To: <20050602220028.3572.qmail@web61014.mail.yahoo.com>
On Thu, 2005-06-02 at 15:00 -0700, trusted linux wrote:
> thanks, here is my strace related to tpm:
>
> open("/dev/tpm", O_RDWR) = -1 ENODEV
> (No such device)
> write(2, "Can\'t open TPM Driver\n", 22Can't open TPM
> Driver
> ) = 22
Okay, so the driver is in fact not working. It could be that /dev/tpm
has the wrong device number assigned. If the driver is really installed
can be checked by
systool -c misc|grep tpm
I bet it does not show anything. OTOH if the module loads successfully
it really should be there. No idea what's going wrong then.
Which version of the driver are you using?
Greetings
Torsten
next prev parent reply other threads:[~2005-06-03 9:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-27 20:42 trusted linux
2005-05-30 13:17 ` Torsten Landschoff
2005-06-02 22:00 ` trusted linux
2005-06-03 9:23 ` Torsten Landschoff [this message]
2005-06-03 15:02 ` Kylene Jo Hall
2005-06-03 16:23 ` Kylene Jo Hall
2005-06-10 1:37 ` trusted linux
2005-06-03 16:24 ` Kylene Jo Hall
2005-06-06 8:53 ` Torsten Landschoff
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