How to configure tboot on fedora19?

asked 2013-08-22 20:04:17 -0500

dtf2006 gravatar image

updated 2013-08-22 21:28:13 -0500

FranciscoD_ gravatar image

Hello,

I am running 3.10.7-200.fc19.x86_64 #1 SMP Thu Aug 15 23:19:45 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux on an ASUS notebook PC with a Core i5 processor. I am trying to configure tboot using the Tboot instructions posted on the Fedora Project wiki, however, when I run the tpm_takeownership command as root, I get the output shown below:

tpm_takeownership -z
Enter owner password: 
Confirm password: 
Tspi_Context_Connect failed: 0x00003011 - layer=tsp, code=0011 (17), Communication failure

In case it is relevant, my grub menu still has tboot-1.7.0, while yum reports that my tboot version is now 1.7.3.3. In addition, this notebook PC has UEFI.

Thanks in advance for any pointers

edit retag flag offensive close merge delete