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[Xen-users] Using TPM in dom0

from [Tom Buhl]

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Subject:	[Xen-users] Using TPM in dom0
From:	"Tom Buhl" <malists@xxxxxx>
Date:	Thu, 13 Mar 2008 10:42:16 +0100
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Hi,

i am using Xen 3.2.0 and want to use the TPM in dom0. I have activated vtpm and 
everything runs fine in my domUs. 
The question is, how can I access the TPM in dom0? As far as I know 
vtpm_managerd exclusively locks /dev/tpm0. As soon as I start vtpm_managerd my 
own program cannot access the TPM anymore. Is there a vtpm instance for dom0 
like the ones for the user domains?

Thanks in advance for any hints,

Tom
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