linux-azure: Update SGX version to version LD_1.33
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-azure (Ubuntu) |
Fix Released
|
Undecided
|
Marcelo Cerri | ||
Xenial |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Fix Committed
|
Undecided
|
Unassigned | ||
Eoan |
Fix Released
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Undecided
|
Unassigned | ||
linux-azure-4.15 (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Xenial |
Invalid
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Unassigned | ||
Eoan |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Invalid
|
Undecided
|
Unassigned | ||
linux-base (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Xenial |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Unassigned | ||
Eoan |
Fix Released
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
[Impact]
We have included the DCAP version of SGX into the linux-azure kernels in order to provide a signed version of this driver that can be used with secure boot in Azure instances.
Since a new version of this driver was released, we should update the embedded driver:
https:/
[Test Case]
- Install the new kernel on an ACC azure instance.
- Ensure the module loads properly.
- Check if ECL (provided on the azure images) is working properly.
[Regression Potential]
The changes are extensive, but both Canonical and Microsoft perform validation tests on SGX. Besides that, the change is restricted to linux-azure running on specific instances.
Changed in linux-azure-4.15 (Ubuntu Eoan): | |
status: | New → Invalid |
Changed in linux-azure-4.15 (Ubuntu Focal): | |
status: | New → Invalid |
tags: | added: patch |
description: | updated |
Changed in linux-azure-4.15 (Ubuntu Xenial): | |
status: | New → Invalid |
Changed in linux-azure (Ubuntu Xenial): | |
status: | New → Invalid |
tags: | added: verification-done-bionic verification-done-eoan verification-done-focal verification-done-xenial |
https:/ /lists. ubuntu. com/archives/ kernel- team/2020- June/110932. html