Public bug reported: There have been reports by some users using certain intel xHCI controllers that their USB devices are not being detected after boot again after similar issues were previously found and fixed. This seems to be related to both [1][2] with the majority of the discussion on [1] about these problems reoccurring. This bug report is being made more for documentation of this new regression.
These seems to be due to the patchset for [2] being reverted upstream due to regressions. [1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1939638 [2] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1945211 ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Luke Nowakowski-Krijger (lukenow) Status: New ** Affects: linux (Ubuntu Focal) Importance: Undecided Status: Confirmed ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Summary changed: - USB devices not detected during boot on USB 3.0 hubs + USB devices not detected during boot on USB 3.0 hubs ** Changed in: linux (Ubuntu Focal) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968210 Title: USB devices not detected during boot on USB 3.0 hubs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1968210/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
