Preboot ACL support for Alpine Ridge and Titan Ridge
Bug #1774112 reported by
quanxian
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
tags: | added: intel-kernel-18.10 |
information type: | Proprietary → Public |
Changed in intel: | |
status: | Triaged → Fix Released |
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4.17-rc1 e0ac9927b6cbccc cb51386b6c 210acef37b7c800 ca218c3d40
14862ee308bbcaa
9aaa3b8b4c56d24