Cihula, Joseph wrote: >> From: Martin Pirker [mailto:martin.pir...@iaik.tugraz.at] >> another BIOS update, another try.... >> >> Intel DQ45CB, bios rev 103(20091104) >> TBoot e57acd4d1460
> The work around is to disable legacy USB support. Indeed, that's the trick, thank you! I can confirm successful tboot, done with LCP "any" and "hashonly" policy. - as this disables the keyboard one has to control GRUB menu by serial console - for some reason GRUB only likes serial speed 9600, so tboot needs to be set to 9600, too - booted with a 2.6.30 kernel with TXT + Intel TPM patches - all TPM NV + TXT LCP stuff done solely with jTpmTools - I can also confirm a successful tboot on a HP dc7900 with vanilla 2.6.32 No TXT patching necessary :-) One board nailed - what about the others? - Is there a way to identify the BIOSs which seemingly do contain some bad code which turns the boards to bricks upon SINIT? I don't like the trial and error strategy... - Can anybody report tboot experiences with other Q45 boards, e.g. Asus P5Q-EM DO/P5Q-VM DO (Intel TPM) Fujitsu D2831-S/D2836-S (IFX TPM) Gigabyte GA-EQ45M-S2 (IFX TPM) ...and laptops? Best regards, Martin ------------------------------------------------------------------------------ Join us December 9, 2009 for the Red Hat Virtual Experience, a free event focused on virtualization and cloud computing. Attend in-depth sessions from your desk. Your couch. Anywhere. http://p.sf.net/sfu/redhat-sfdev2dev _______________________________________________ tboot-devel mailing list tboot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tboot-devel
