** Description changed:
I've been using 23.04 for a few months, and experienced a total system
hang occasionally when sharing my screen over Zoom or Google Meet
(running on Google Chrome).
At first it hangs and then it periodically flashes like it's trying
(unsuccessfully) to
** Description changed:
Happened on Lenovo T14 AMD gen 2 5850U running Mantic 6.5.0-13-generic
Under load, GPU crashed resulting in a weird behavior. Screen froze,
blinked a few times and the laptop suspended. After wakeup a normal
login screen showed up but after logging in, it
Public bug reported:
[Impact]
AMD GPU crash with a message: " cp queue preemption timeout".
[Fix]
Disable MCBP(mid command buffer preemption) by default as old Mesa
hangs with it.
[Test]
Tested on hardware, play web video for more than 1 hour OK.
[Where problems could occur]
It may break AMD
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu Jammy)
Status: New => In Progress
** Changed in: linux (Ubuntu Lunar)
Status: New => In Progress
** Changed in: linux (Ubuntu Mantic)
Status: New => In Progress
** Changed
** Description changed:
[Impact]
Hot-plugging SCSI disks for QEMU VMs booting with UEFI and using guest
kernels >= 6.5 might be broken.
The inconsistency suggests a potential race condition.
[Fix]
Reverting the two specified commits appears to restore reliability.
==
** Description changed:
[Impact]
Hot-plugging SCSI disks for QEMU VMs booting with UEFI and using guest
kernels >= 6.5 might be broken.
The inconsistency suggests a potential race condition.
[Fix]
Reverting the two specified commits appears to restore reliability.
==
Public bug reported:
[Impact]
Hot-plugging SCSI disks for QEMU VMs booting with UEFI and using guest kernels
>= 6.5 might be broken.
The inconsistency suggests a potential race condition.
[Fix]
Reverting the two specified commits appears to restore reliability.
==
cc22522fd55e2 PCI:
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
Verify on MYBY-PIL-C4_202309-32142, BIOS 1.6.0.
1. enable proposed
2. $ sudo apt install firmware-sof-signed
3. $ sudo rm /var/lib/alsa/asound.state
4. # echo 'b' > /proc/sysrq-trigger
5. # reboot
After boot up, check PGA2.0 control value.
ubuntu@ubuntu:~$ amixer -c 1 cget name='PGA2.0 2 Master
If this is a security issue, the ability to override should at least be
tied to specific MAC address of known devices.
"ClassicBondedOnly" is a confusing name BTW, what is it supposed to
mean?
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed
proposed tracker"? Are you referring to a project tracker like
https://www.nationalgolfcartcovers.com/
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1628204
Title:
linux: 4.4.0-41.61
12 matches
Mail list logo
