** Also affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux-firmware (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Jammy)
Importance: Undecided
Status: Incomplete
** Also affects: linux-firmware (Ubuntu Jammy)
Importance: Undecided
Status: New
** Changed in: linux-firmware (Ubuntu Jammy)
Status: New => Fix Released
** No longer affects: linux (Ubuntu)
** No longer affects: linux (Ubuntu Focal)
** No longer affects: linux (Ubuntu Jammy)
** Changed in: linux-firmware (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux-firmware (Ubuntu Focal)
Importance: Undecided => High
** Changed in: linux-firmware (Ubuntu Focal)
Assignee: (unassigned) => You-Sheng Yang (vicamo)
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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/1963614
Title:
mt7921e device disappear after warm boot stress
Status in HWE Next:
New
Status in linux-firmware package in Ubuntu:
Fix Released
Status in linux-firmware source package in Focal:
In Progress
Status in linux-firmware source package in Jammy:
Fix Released
Bug description:
[Summary]
mt7921 wlan device disappear after warm reset, can be recovered by cold boot.
[Reproduce Steps]
1. do warm boot stress 100 times
2. check wifi function after stress finished
3. wifi has no function and mt7921e device disappeared
[Results]
Expected: wifi works normally
Actual: wifi broken
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1963614/+subscriptions
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