Hi, I just got HP Z240 workstation (i7-6700 cpu) and it seems to lack SINIT ACM embedded in the BIOS I see this in one of the BIOS changelogs: • Updates Intel TXT BIOS ACM to v1.3. ^ shouldn't this mean it is there?
tboot says: TBOOT: checking if module is an SINIT for this platform... TBOOT: ACM size is too small: acmod_size=30c, sizeof(acm_hdr)=4 TBOOT: checking if module is an SINIT for this platform... TBOOT: ACM size is too small: acmod_size=15, sizeof(acm_hdr)=4 TBOOT: checking if module is an SINIT for this platform... TBOOT: ACM size is too small: acmod_size=66c5200, acm_hdr->size*4=c0c0c0c0 TBOOT: no SINIT AC module found TBOOT: TXT.SINIT.BASE: 0xb1ed0000 TBOOT: TXT.SINIT.SIZE: 0x50000 (327680) TBOOT: SINIT ACM not provided. Is there really no embedded AC module here? I know I can sideload it, but I was expecting it to be there (it is there on my other Workstation - Lenovo M900, more-or-less the same specs and the same CPU). It claims to support vPro and I thought one of the requirements was embedded SINIT AC module, but maybe I am wrong here... Thanks Jan ------------------------------------------------------------------------------ _______________________________________________ tboot-devel mailing list tboot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tboot-devel
