group.of.nepali.translators team mailing list archive

[Marcelo Cerri <1867820@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

[Impact]

We will use the official Intel's DCAP git repository to keep SGX up-to-
date. We need to update the driver included to the linux-azure kernels
to the version located at:

https://github.com/intel/SGXDataCenterAttestationPrimitives/tree/LD_1.22/driver/linux

Including the provided udev rules.

[Test Case]

The driver should continue to work normally. The main difference should
be the permissions and groups for the /dev/sgx (0666) and /dev/sgx_prv
(0660 with sgx_prc group).


[Regression Potential] 

The regression potential is low since the functional changes are not
meaningful and the permissions are less restrictive.

** Affects: linux-azure (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: linux-base (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: linux-azure (Ubuntu Trusty)
     Importance: Undecided
         Status: Invalid

** Affects: linux-base (Ubuntu Trusty)
     Importance: Undecided
         Status: New

** Affects: linux-azure (Ubuntu Xenial)
     Importance: Undecided
         Status: New

** Affects: linux-base (Ubuntu Xenial)
     Importance: Undecided
         Status: New

** Affects: linux-azure (Ubuntu Bionic)
     Importance: Undecided
         Status: In Progress

** Affects: linux-base (Ubuntu Bionic)
     Importance: Undecided
         Status: In Progress

** Affects: linux-azure (Ubuntu Eoan)
     Importance: Undecided
         Status: New

** Affects: linux-base (Ubuntu Eoan)
     Importance: Undecided
         Status: New

** Affects: linux-azure (Ubuntu Focal)
     Importance: Undecided
         Status: New

** Affects: linux-base (Ubuntu Focal)
     Importance: Undecided
         Status: New

** Also affects: linux-base (Ubuntu)
   Importance: Undecided
       Status: New

** Also affects: linux-base (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-azure (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Also affects: linux-base (Ubuntu Disco)
   Importance: Undecided
       Status: New

** Also affects: linux-azure (Ubuntu Disco)
   Importance: Undecided
       Status: New

** Also affects: linux-base (Ubuntu Eoan)
   Importance: Undecided
       Status: New

** Also affects: linux-azure (Ubuntu Eoan)
   Importance: Undecided
       Status: New

** Also affects: linux-base (Ubuntu Bionic)
   Importance: Undecided
       Status: New

** Also affects: linux-azure (Ubuntu Bionic)
   Importance: Undecided
       Status: New

** Also affects: linux-base (Ubuntu Focal)
   Importance: Undecided
       Status: New

** Also affects: linux-azure (Ubuntu Focal)
   Importance: Undecided
       Status: New

** Also affects: linux-base (Ubuntu Xenial)
   Importance: Undecided
       Status: New

** Also affects: linux-azure (Ubuntu Xenial)
   Importance: Undecided
       Status: New

** Changed in: linux-azure (Ubuntu Trusty)
       Status: New => Invalid

** No longer affects: linux-azure (Ubuntu Disco)

** No longer affects: linux-base (Ubuntu Disco)

** Changed in: linux-azure (Ubuntu Bionic)
       Status: New => In Progress

** Changed in: linux-base (Ubuntu Bionic)
       Status: New => In Progress

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https://bugs.launchpad.net/bugs/1867820

Title:
  linux-azure: Update SGX version and udev rules

Status in linux-azure package in Ubuntu:
  New
Status in linux-base package in Ubuntu:
  New
Status in linux-azure source package in Trusty:
  Invalid
Status in linux-base source package in Trusty:
  New
Status in linux-azure source package in Xenial:
  New
Status in linux-base source package in Xenial:
  New
Status in linux-azure source package in Bionic:
  In Progress
Status in linux-base source package in Bionic:
  In Progress
Status in linux-azure source package in Eoan:
  New
Status in linux-base source package in Eoan:
  New
Status in linux-azure source package in Focal:
  New
Status in linux-base source package in Focal:
  New

Bug description:
  [Impact]

  We will use the official Intel's DCAP git repository to keep SGX up-
  to-date. We need to update the driver included to the linux-azure
  kernels to the version located at:

  https://github.com/intel/SGXDataCenterAttestationPrimitives/tree/LD_1.22/driver/linux

  Including the provided udev rules.

  [Test Case]

  The driver should continue to work normally. The main difference
  should be the permissions and groups for the /dev/sgx (0666) and
  /dev/sgx_prv (0660 with sgx_prc group).

  
  [Regression Potential] 

  The regression potential is low since the functional changes are not
  meaningful and the permissions are less restrictive.

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