Forgot to mention: Downgrading linux-firmware from 1.173.3 to 1.173.2
made a single port work again.
Still cannot use two ports.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
The dock connects through Thunderbolt - and yes, it was connected when I
ran lspci.
It is this dock: https://www.lenovo.com/us/en/accessories-and-monitors
/top-tech/Ultra-Dock-135-W-US/p/40AJ0135US
It's hard to get exact specifications for this dock, though.
--
You received this bug
lspci output attached.
Thanks in advance. :-)
** Attachment added: "lspci.txt"
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1811860/+attachment/5230229/+files/lspci.txt
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed
Public bug reported:
Lenovo Carbon X1 running on Lenovo Thinkpad Ultra Dock
I have only been able to attach a single monitor to the docking station
before the upgrade of linux-firmware. After todays upgrade from 1.173.2
to 1.173.3, none of the outputs work anymore.
The Ultra Dock has two DP, an
Do you need more information from me?
Still marked as 'incomplete', I see.
--
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/1811860
Title:
Display ports on Lenovo docking
I'm not hit by the kernel bug - I haven't tried installing kernel
4.15.0.44 yet. But some of my colleagues has - and opened bug [bug
1813663|https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1813663] in
return. We have a lot of rather new Lenovo laptops here...
My running config is still:
*** This bug is a duplicate of bug 1813663 ***
https://bugs.launchpad.net/bugs/1813663
This bug affects me as well: Lenovo X1 Carbon 6th generation.
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
7 matches
Mail list logo
