intel

  1. Bug #1938678
  2. Comment #22

Comment 22 for bug 1938678

Revision history for this message
ethan.hsieh (ethan.hsieh) wrote : Re: [intel] [tgl-h][iotg] [hwe-tpm] Ubuntu Core hangs during bootup on TGL-H

@sachinmokashi

There are two fields in BIOS:
1. Hash Algorithm Bitmap
2. Active PCR Banks

The one you mentioned in comment#21 is "Active PCR Banks".
But, what I want to disable is "Hash Algorithm".
Current BIOS doesn't has an option to disable Hash Algorithm SM3 256.
Could Intel build a BIOS with an option for disabling hash algorithm SM3 256?