[prev in list] [next in list] [prev in thread] [next in thread] 

List:       trousers-users
Subject:    [TrouSerS-users] FATAL: Error inserting tpm_atmel
From:       "Sateesh Babu" <sateesh.kavuri () gmail ! com>
Date:       2008-10-25 12:11:29
Message-ID: 8f474300810250511m4216b6fcj6edaf19b1ba5745d () mail ! gmail ! com
[Download RAW message or body]

[Attachment #2 (multipart/alternative)]


Hi,

I have a T60p Lenovo Thinkpad with a TPM chip enabled.
I am able to load tpm and tpm_tis modules, but when I try to load tpm_atmel
module, I get an error:
"FATAL: Error inserting tpm_atmel
(/lib/modules/2.6.24-21-generic/kernel/drivers/char/tpm/tpm_atmel.ko): No
such device"

The reason I am loading tpm_atmel is that my chip is ATMEL chip. I got the
information about my TPM chip using iasl and following is the output.

----------
 Device (TPM)
                {
                    Name (_HID, EisaId ("ATM1200"))
                    Name (_CID, 0x310CD041)
                    Method (_STA, 0, NotSerialized)
                    {
                        If (And (\TPMP, 0x01))
                        {
                            Store (0x0F, Local0)
                        }
                        Else
                        {
                            Store (0x00, Local0)
                        }

                        Return (Local0)
                    }

----------

With only the tpm and tpm_tis module, when I do a tpm_getpubek, I get an
error:
Tspi_TPM_GetPubEndorsementKey failed: 0x00000008 - layer=tpm, code=0008 (8),
The TPM target command has been disabled

followed by the public key. I did some googling and found that the error is
probably because of the wrong loaded module. So I tried to load tpm_atmel,
but then it fails.
Can anyone provide me some pointers realted to the above problem?

Thanks,
Sateesh

[Attachment #5 (text/html)]

Hi,<br><br>I have a T60p Lenovo Thinkpad with a TPM chip enabled.<br>I am able to \
load tpm and tpm_tis modules, but when I try to load tpm_atmel module, I get an \
error:<br>&quot;FATAL: Error inserting tpm_atmel \
(/lib/modules/2.6.24-21-generic/kernel/drivers/char/tpm/tpm_atmel.ko): No such \
device&quot;<br> <br>The reason I am loading tpm_atmel is that my chip is ATMEL chip. \
I got the information about my TPM chip using iasl and following is the \
output.<br><br>----------<br>&nbsp;Device \
(TPM)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Name (_HID, EisaId (&quot;ATM1200&quot;))<br> \
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Name (_CID, 0x310CD041)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Method (_STA, 0, NotSerialized)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
If (And (\TPMP, 0x01))<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb \
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Store (0x0F, Local0)<br> \
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
}<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Else<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb \
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Store (0x00, Local0)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
}<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
Return (Local0)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \
}<br> <br>----------<br><br>With only the tpm and tpm_tis module, when I do a \
tpm_getpubek, I get an error:<br>Tspi_TPM_GetPubEndorsementKey failed: 0x00000008 - \
layer=tpm, code=0008 (8), The TPM target command has been disabled<br> <br>followed \
by the public key. I did some googling and found that the error is probably because \
of the wrong loaded module. So I tried to load tpm_atmel, but then it fails.<br>Can \
anyone provide me some pointers realted to the above problem?<br> \
<br>Thanks,<br>Sateesh<br>



-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/

_______________________________________________
TrouSerS-users mailing list
TrouSerS-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/trousers-users


[prev in list] [next in list] [prev in thread] [next in thread]