[Touch-packages] [Bug 2037604] Re: Backport packages for 22.04.4 HWE stack
Verified this new mesa proposed on my end with oem-6.5, looks positive to launch Firefox with multiple tabs to play videos on YouTube. [Verification]: HP platform(Under development phase) AMD R9 PRO 8945HS w/ Radeon 780M Graphics -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2037604 Title: Backport packages for 22.04.4 HWE stack Status in directx-headers package in Ubuntu: Invalid Status in mesa package in Ubuntu: Invalid Status in rust-bindgen package in Ubuntu: Invalid Status in rust-clang-sys package in Ubuntu: Invalid Status in directx-headers source package in Jammy: Fix Committed Status in mesa source package in Jammy: Fix Committed Status in rust-bindgen source package in Jammy: Invalid Status in rust-clang-sys source package in Jammy: Invalid Bug description: [Impact] The graphics HWE stack from mantic needs to be backported for 22.04.4 directx-headers - build-dep of the new Mesa mesa - new major release (23.2.x) - new HW support, Meteor Lake.. [Test case] We want to cover at least 2-3 different, widely used and already previously supported GPU generations from both AMD and Intel which are supported by this release, as those are the ones that cover most bases; nouveau users tend to switch to the NVIDIA blob after installation. No need to test ancient GPU's supported by mesa-amber. And best to focus on the newer generations (~5y and newer) as the older ones are less likely to break at this point. - AMD: Vega, Navi1x (RX5000*), Navi2x (RX6000*), Navi3x (RX7000*) - Intel: gen9 (SKL/APL/KBL/CFL/WHL/CML), gen11 (ICL), gen12 (TGL/RKL/RPL/DG2) Install the new packages and run some tests: - check that the desktop is still using hw acceleration and hasn't fallen back to swrast/llvmpipe - run freely available benchmarks that torture the GPU (Unigine Heaven/Valley/Superposition) - run some games from Steam if possible and in each case check that there is no gfx corruption happening or worse. Note that upstream releases have already been tested for OpenGL and Vulkan conformance by their CI. [Where things could go wrong] This is a major update of Mesa, there could be regressions but we'll try to catch any with testing. And since it shares bugs with mantic, we'd already know if there are serious issues. We will backport the final 23.2.x at a later stage, the first backport is needed for enabling Intel Meteor Lake. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/directx-headers/+bug/2037604/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 2017142] Re: [jammy] VA-API doesn't work on DCN 3.1.4
Looks positive on my end with mesa proposed -- You received this bug notification because you are a member of Ubuntu Touch seeded 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 -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 2098071] [NEW] Backport GFX12 to 24.2.8 mesa release
Public bug reported: Due to hardware changes, GFX12 is not functional with mesa 24.2.8, and doesn't start working until upstream mesa 25.0. This series of backports (11 commits) will get it working on Mesa 24.2.8. https://gitlab.freedesktop.org/pepp/mesa/-/commits/24.2_gfx12_backports ** Affects: mesa (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/2098071 Title: Backport GFX12 to 24.2.8 mesa release Status in mesa package in Ubuntu: New Bug description: Due to hardware changes, GFX12 is not functional with mesa 24.2.8, and doesn't start working until upstream mesa 25.0. This series of backports (11 commits) will get it working on Mesa 24.2.8. https://gitlab.freedesktop.org/pepp/mesa/-/commits/24.2_gfx12_backports To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/2098071/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
