Hello Mario, or anyone else affected,

Accepted mesa into jammy-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/mesa/22.2.5-0ubuntu0.1~22.04.2 in a
few hours, and then in the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed.  Your feedback will aid us getting this
update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, what testing has been
performed on the package and change the tag from verification-needed-
jammy to verification-done-jammy. If it does not fix the bug for you,
please add a comment stating that, and change the tag to verification-
failed-jammy. In either case, without details of your testing we will
not be able to proceed.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance for helping!

N.B. The updated package will be released to -updates after the bug(s)
fixed by this package have been verified and the package has been in
-proposed for a minimum of 7 days.

** Changed in: mesa (Ubuntu Jammy)
       Status: In Progress => Fix Committed

** Tags added: verification-needed verification-needed-jammy

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/2017142

Title:
  [jammy] VA-API doesn't work on DCN 3.1.4

Status in mesa package in Ubuntu:
  Fix Released
Status in mesa source package in Jammy:
  Fix Committed

Bug description:
  [ Impact ]
  VA-API decoding doesn't work on DCN 3.1.4.
  Mesa 22.2.5 includes all the code to support it but is missing the chip ID.

  The device ID was included in upstream mesa 22.3.1.

  [ Test Plan ]

   * Verify that VA-API works using "mpv" or a similar tool that uses VA-API
   * Verify that '# vainfo' shows the correct information.

  [ Where problems could occur ]

   * If just the new ID is backported then they would be unique to DCN 3.1.4 as 
it's now running VA-API codepaths.
   * If newer mesa point release is adopted, then it could be a regression that 
happened in changes on common code in mesa between those two point releases.

  [ Other Info ]
  * It can be cherry picked with this single commit:
  
https://gitlab.freedesktop.org/mesa/mesa/-/commit/4291e545d5a0f18c652f0ea57907f445392e8858

  * AMD has already tested cherry-picked commit on top of the Ubuntu
  mesa 22.2.5 package and verified it works.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/2017142/+subscriptions


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