This bug was fixed in the package linux-firmware - 1.187.29
---
linux-firmware (1.187.29) focal; urgency=medium
* mt7921e device disappear after warm boot stress (LP: #1963614)
- linux-firmware: update firmware for MT7921 WiFi device
linux-firmware (1.187.28) focal; urgency=med
Test 1.187.29 on WVB4-DVT2-A2, BIOS 1.2.0, can pass 50 times reboot
stress.
1. enable proposed
2. $ sudo apt install linux-firmware
3. $ sudo add-apt-repository ppa:checkbox-dev/ppa
4. $ sudo apt install checkbox-ng plainbox-provider-checkbox
5. $ sudo /usr/lib/plainbox-provider-checkbox/bin/pm_te
The pull request contains two commits, yet only the first one was
cherry-picked into 1.187.28:
* 743e3f68aad1 (vicamo/bug-1963614/MT7921-fallen-off-pci-bus/focal-pull)
linux-firmware: update firmware for mediatek bluetooth chip(MT7921)
| WHENCE | 2 +-
| mediat
** Tags added: originate-from-1964309
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1963614
Title:
mt7921e device disappear after warm boot stress
To manage notifications about this bug go to:
http
** Changed in: linux-firmware (Ubuntu Focal)
Status: In Progress => Fix Committed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1963614
Title:
mt7921e device disappear after warm boot stress
** Tags added: kern-2638
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1963614
Title:
mt7921e device disappear after warm boot stress
To manage notifications about this bug go to:
https://bugs.laun
** Tags added: originate-from-1963596 sutton
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1963614
Title:
mt7921e device disappear after warm boot stress
To manage notifications about this bug go t
SRU: https://lists.ubuntu.com/archives/kernel-
team/2022-March/128466.html (linux-firmware/focal)
** Description changed:
+ [SRU Justification]
+
+ [Impact]
+
+ mt7921e may not appear in the bus enumeration during warm boot stress
+ tests.
+
+ [Fix]
+
+ This can only be fixed in the firmware.
** 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)
** Tags added: oem-priority originate-from-1959195 somerville
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1963614
Title:
mt7921e device disappear after warm boot stress
To manage notifications ab
10 matches
Mail list logo