Public bug reported:
Lenovo T14s Gen 5 (Intel) running vendor provided OEM Ubuntu 22.04 has a
regression where having the only internal display registers as two
displays, and attaching an external display becomes display number 3 in
the view of the OS.
This behavior persisted on 6.8.0-51 and 6.8.0-52 kernels, but seems to
be gone with 6.8.0-53 which is currently in proposed.
Filing the bug as it may be a different one than LP:#2094733.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Fix Released
** Affects: linux-hwe-6.8 (Ubuntu)
Importance: Undecided
Status: Fix Released
** Affects: linux (Ubuntu Jammy)
Importance: Undecided
Status: Invalid
** Affects: linux-hwe-6.8 (Ubuntu Jammy)
Importance: Undecided
Status: Fix Committed
** Package changed: ubuntu => linux (Ubuntu)
** Also affects: linux-hwe-6.8 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Jammy)
Importance: Undecided
Status: New
** Also affects: linux-hwe-6.8 (Ubuntu Jammy)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Status: New => Fix Released
** Changed in: linux (Ubuntu Jammy)
Status: New => Invalid
** Changed in: linux-hwe-6.8 (Ubuntu)
Status: New => Fix Released
** Changed in: linux-hwe-6.8 (Ubuntu Jammy)
Status: New => Fix Committed
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https://bugs.launchpad.net/bugs/2097251
Title:
[regression] Internal display shown as two displays with updated
kernel
Status in linux package in Ubuntu:
Fix Released
Status in linux-hwe-6.8 package in Ubuntu:
Fix Released
Status in linux source package in Jammy:
Invalid
Status in linux-hwe-6.8 source package in Jammy:
Fix Committed
Bug description:
Lenovo T14s Gen 5 (Intel) running vendor provided OEM Ubuntu 22.04 has
a regression where having the only internal display registers as two
displays, and attaching an external display becomes display number 3
in the view of the OS.
This behavior persisted on 6.8.0-51 and 6.8.0-52 kernels, but seems to
be gone with 6.8.0-53 which is currently in proposed.
Filing the bug as it may be a different one than LP:#2094733.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2097251/+subscriptions
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