Ubuntu

Preboot ACL support for Alpine Ridge and Titan Ridge

Bug #1774112 reported by quanxian
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
intel
Fix Released
Medium
Unassigned
Ubuntu
New
Undecided
Unassigned

Bug Description

Description:
AR (with the KBL-R NVM) and TR both support new feature called Preboot ACL. This means that the NVM firmware is given list of device UUIDs that are automatically connected during boot in SL1/2. This is needed to support more secure version of "Boot over Thunderbolt" for BIOSes that do not support VTd.

This also requires changes to the user-space component.

Target Kernel:4.17
Target Release: 18.10

quanxian (quanxian-wang)
tags: added: intel-kernel-18.10
Revision history for this message
quanxian (quanxian-wang) wrote :

4.17-rc1
14862ee308bbcaae0ac9927b6cbccccb51386b6c
9aaa3b8b4c56d24210acef37b7c800ca218c3d40

Revision history for this message
Joseph Salisbury (jsalisbury) wrote :

Can we move this bug to the "Linux" package and make it public?

Changed in intel:
importance: Undecided → Medium
status: New → Triaged
tags: added: kernel-da-key
Revision history for this message
quanxian (quanxian-wang) wrote :

sorry, it can be public. Ignore last comment

quanxian (quanxian-wang)
information type: Proprietary → Public
quanxian (quanxian-wang)
Changed in intel:
status: Triaged → Fix Released
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