Public bug reported: 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 ** Affects: linux-firmware (Ubuntu) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-firmware (Ubuntu Noble) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-firmware (Ubuntu Plucky) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Affects: linux-firmware (Ubuntu Questing) Importance: High Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Tags: jira-wtn-281 ** Tags added: jira-wtn-281 ** Also affects: linux-firmware (Ubuntu Questing) Importance: Undecided Status: New ** Also affects: linux-firmware (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux-firmware (Ubuntu Plucky) Importance: Undecided Status: New ** Changed in: linux-firmware (Ubuntu Noble) Status: New => In Progress ** Changed in: linux-firmware (Ubuntu Plucky) Status: New => In Progress ** Changed in: linux-firmware (Ubuntu Questing) Status: New => In Progress ** Changed in: linux-firmware (Ubuntu Noble) Importance: Undecided => High ** Changed in: linux-firmware (Ubuntu Plucky) Importance: Undecided => High ** Changed in: linux-firmware (Ubuntu Questing) Importance: Undecided => High ** Changed in: linux-firmware (Ubuntu Noble) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: linux-firmware (Ubuntu Plucky) Assignee: (unassigned) => You-Sheng Yang (vicamo) ** Changed in: linux-firmware (Ubuntu Questing) Assignee: (unassigned) => You-Sheng Yang (vicamo) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2123814 Title: multiple functions in GUI unusable, stall with AMD Krackan 2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2123814/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
