[SeaBIOS] Fw: Re: Re: Fw: Can VTPM2 support WINDOWS

[Stefan Berger]

On 11/23/2017 07:48 AM, jwang at whu.edu.cn wrote:
>
>     Hi，Berger，
>
>     Thanks. But as I know CRB interface should be for mobile
>     platform. We just want to support Windows Server
>     2012. Currently,the Windows Server 2012 can find physical
>     TPM2 device. However, for vTPM, the windows server 2012
>     virtual machine just can find a virtual TPM 1.2 device and can not
>     find vTPM 2.0 device. We have tried linux such as ubuntu and the
>     ubuntu virtual machine can find vTPM 2.0 device in seabios 1.10
>     and our modified qemu-kvm-ev-2.6.
>
My suggestion is to try to pick the patches for QEMU and SeaBIOS CRB 
support or wait for the next version of QEMU...

    Stefan

>     This problem has been bothering us for a month. Could you give us
>     some help?
>
>     Best,
>     Juan
>
>
>
>
>         -----原始邮件-----
>         *发件人:*"Stefan Berger" <stefanb at linux.vnet.ibm.com
>         <mailto:stefanb at linux.vnet.ibm.com>>
>         *发送时间:*2017-11-23 03:41:30 (星期四)
>         *收件人:* 00011007 at whu.edu.cn <mailto:00011007 at whu.edu.cn>
>         *抄送:*
>         *主题:* Re: Fw: Can VTPM2 support WINDOWS
>
>         On 11/16/2017 08:40 AM, 00011007 at whu.edu.cn wrote:
>>
>>
>>
>>             -----原始邮件-----
>>             *发件人:*00011007 at whu.edu.cn
>>             *发送时间:*2017-11-16 17:30:57 (星期四)
>>             *收件人:* seabios at seabios.org
>>             *抄送:*
>>             *主题:* Can VTPM2 support WINDOWS
>>
>>             Hi,all,
>>
>>             We want VTPM2 to support windows virtual machines. So I
>>             want to know if the current seabios can support the
>>             windows guest OS  when the tpm driver can not be
>>             modified. The host OS we used is CentOS 7.3 and the
>>             seabios version is 1.10.2. The hypervisor is KVM+QEMU.
>>             The windows version is windows server 2012 that can
>>             automatically support physical TPM2 chip.
>>
>
>         I only ever tried with Windows 10 and that requires a CRB
>         interface (rather than TIS ) for a TPM2, which we will only
>         get with the next version of QEMU. I would assume that this is
>         also the case with windows server 2012.
>
>             Stefan
>
>>             Looking forward to reply as soon as possible.
>>
>>
>>             Yours sincerely,
>>
>>             Juan
>>
>>
>>             ------------------------------------------------------------------------
>>
>>             Best Wishes!
>>             ***********************************************************************************************
>>
>>             Juan Wang
>>             Computer School, Wuhan University
>>             Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education
>>
>>             Mobile Phone :  18986213038
>>             E-Mail       : jwang at whu.edu.cn <mailto:jwang at whu.edu.cn>
>>             ***********************************************************************************************
>>
>>
>>             ** 
>>
>>
>>
>>
>>         ------------------------------------------------------------------------
>>
>>         Best Wishes!
>>         ***********************************************************************************************
>>
>>         Juan Wang
>>         Computer School, Wuhan University
>>         Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education
>>
>>         Mobile Phone :  18986213038
>>         E-Mail       : jwang at whu.edu.cn
>>         ***********************************************************************************************
>>
>>
>>         ** 
>
>
>
>
>
>     ------------------------------------------------------------------------
>
>     Best Wishes!
>     ***********************************************************************************************
>
>     Juan Wang
>     Computer School, Wuhan University
>     Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education
>
>     Mobile Phone :  18986213038
>     E-Mail       : jwang at whu.edu.cn <mailto:jwang at whu.edu.cn>
>     ***********************************************************************************************
>
>
>     ** 
>
>
>
>
> ------------------------------------------------------------------------
>
> Best Wishes!
> *********************************************************************************************** 
>
> Juan Wang
> Computer School, Wuhan University
> Key Laboratory of Aerospace Information Security and Trusted Computing, Ministry of Education 
>
> Mobile Phone :  18986213038
> E-Mail       :  jwang at whu.edu.cn
> *********************************************************************************************** 
>
>
> ** 


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