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[Xen-devel] vTPM on HVM Xen 3.1.2

To: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-devel] vTPM on HVM Xen 3.1.2
From: Kuniyasu Suzaki <k.suzaki@xxxxxxxxxx>
Date: Mon, 10 Dec 2007 23:20:02 +0900 (JST)
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Hello.

I tried to use vTPM (tpm_emulator 0.5 on Dom0) for HVM Xen 3.1.2 but
it did not work well.  Please tell me how to set up.

I set up vtpm for HVM Domain and included tpm_tis module on HVM
Domain. It looked work well.
  # modprobe tpm_tis
  # mount -t securityfs none /sys/kernel/security
However there are null files under "/sys/kernel/security/tpm0/".

Please tell me how to setup "vtpm_managerd" on Dom0.

------
suzaki

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