[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Compile Xen with VTPM support
It uses the physical tpm. Hopefully they should all be in within a month. Were working on it now. On 09/28/2012 03:37 AM, Jordi Cucurull Juan wrote: > Hi Matthew, > > As a rough approximation, when are you planning to submit the new vtpm > implementation? In the new coming weeks, months, year? > > And, is this new vtpm going to be linked to the physical tpm of the > machine or is going to be totally independent of it? > > Best, > Jordi > > > On 09/27/2012 05:43 PM, Matthew Fioravante wrote: >> The current (old) vtpm implementation still sort of works. You have to >> use xm and find a linux kernel with the tpmfront and tpmback drivers. I >> believe the original xen 2.6.18 kernel has them. There may or may not be >> newer kernels with these drivers. >> >> docs/misc/vtpm.txt should have everything you need to use it. >> >> That being said I'm in the process of submitting my new vtpm >> implementation. So keep an eye on that activity if you're interested. >> >> On 09/27/2012 11:40 AM, Jordi Cucurull Juan wrote: >>> Dear all, >>> >>> I am trying to compile Xen 4.2.0 with VTPM support. The documentation >>> available inside Xen is from 2006. I am wondering if the current steps >>> to enable VTPM support are the same written in the documentation or they >>> have changed. >>> >>> Is it enough with setting the "--enable-vtpm" argument during the >>> configure process? Furthermore, at that time Xen was providing the Linux >>> Kernel as part of its sources. Have the current kernels to be patched to >>> include the Xen VTPM drivers? If it is the case, where can we find the >>> patches? >>> >>> Thank you in advance! >>> Jordi. >>> >>> >>> >>> _______________________________________________ >>> Xen-devel mailing list >>> Xen-devel@xxxxxxxxxxxxx >>> http://lists.xen.org/xen-devel > Attachment:
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