Re: [Linux-ima-user] Can't find tpm0 file in /sys/kernel/security/ directory.

[Rajiv A. <sr...@li...>]

Hi Hou,

Do you have the tpm modules loaded?
modprobe tpm_tis

Thanks,
Rajiv Andrade
Security Development
IBM Linux Technology Center

On 03/16/2011 02:20 PM, Qingping Hou wrote:
> Hi all,
>
> I am currently learning how to make use of ima. After compile the
> kernel according to the official document, I can now get the measured
> hash value from ascii_runtime_measurements file.
>
> However, I cannot fine tpm0 file in /sys/kernel/security/ directory.
> Actually I am using tpm-emulator, not a real tpm device. Could that be
> the cause?
>
> Best regards,
>
> Hou Qingping
>
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