Verified from ODM. ** Tags added: verification-done-noble verification-done-plucky
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2123814 Title: [SRU] multiple functions in GUI unusable, stall with AMD Krackan 2 Status in linux-firmware package in Ubuntu: Fix Committed Status in linux-firmware source package in Noble: Fix Committed Status in linux-firmware source package in Plucky: Fix Committed Status in linux-firmware source package in Questing: Fix Committed Bug description: [ SRU Template ] [ Impact ] Found many incorrect/stall/non-functional behavior in GUI operations with one of the AMD Krackan 2 OEM platform. Proposed fix is commit ba7d706f9cf6 ("amdgpu: DMCUB updates for various ASICs"), which is only in upstream main branch, no any date based tag. [ Test Plan ] 1. Install proposed linux-firmware package from -proposed pocket, 2. Verification done by manual exam through reported symptoms. [ Where problems could occur ] Opaque binary firmware. Per discussion internally, the original convention to SRU only minimum set of blobs have caused maintenance efforts every time we need to update AMD GPU fw blobs. This time, we pull the commits, along with their history, as well as the histories of the blobs ever involved. This adds many more commits, which either have been partially backported following the SRU convention, or the prerequisites of them. This mean many updates to existing fw have not received further verification. [ Other Info ] Nominate for Questing, Plucky and Noble. For Questing, full commit is cherry picked. ========== original bug report ========== Known symptoms include: 1. VP on F6/F7 Key no function 2. VP on HDMI/Type-c Monitor connected can't recognized 3. VP on Caps' LED can't turn on when enter into Suspend 4. VP on video can't play normally 5. VP on display Resolution/Refresh Rate can't change 6. VP on taskbar UI lacks Night light icon 7. VP on pointer will delay when move pointer 8. VP on Camera will show garbage with lid closed/opened Proposed fix: https://gitlab.com/kernel-firmware/linux-firmware/-/commit/ba7d706f9cf6e65e9956e65ac44906a78a790a02 ("amdgpu: DMCUB updates for various ASICs") - Firmware release 0.1.27.0 - Tested with DC 3.2.350 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2123814/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
