** Changed in: linux-oem-6.11 (Ubuntu Noble)
Status: In Progress => Fix Committed
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-6.11 in Ubuntu.
https://bugs.launchpad.net/bugs/2095287
Title:
Enable DP tunnel on xe driver(for lunar lake platform)
Status in HWE Next:
New
Status in linux-oem-6.11 package in Ubuntu:
New
Status in linux-oem-6.11 source package in Noble:
Fix Committed
Bug description:
[Impact]
TBT monitors can not reach 4K@60Hz with two 4K@60Hz monitors connected to
dock on Lunar lake platform.
[Fix]
Intel provide a fix for this issue.
73900dce57e4 drm/xe/dp: Enable DP tunneling
[Test]
1. Connect Dell dock to the lunar lake platform.
2. Plug in two/three 4K@60Hz monitor to the Dock(include one TBT monitor
connected at the end)
3. all monitors can reach 4K@60Hz
[Where problems could occur]
I can't see any issues may occur while enabling the DP tunneling on xe driver.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/2095287/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
