** Also affects: linux via
https://bugzilla.kernel.org/show_bug.cgi?id=206459
Importance: Unknown
Status: Unknown
--
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/1860284
Title:
There is now a working patch on the upstream bug
--
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/1860284
Title:
thinkpad thunderbolt 3 dock gen2 with pci memory allocation errors on
Yog
Still no luck with 5.5.4
--
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/1860284
Title:
thinkpad thunderbolt 3 dock gen2 with pci memory allocation errors on
Yoga C940 unless plugged in
unfortunately, same results with BIOS AUCN54WW (manually installed,
since not offered by either lenovo system update nor windows update).
Same symptoms.
Same symptoms also on with kernel mainline 5.5.3
For reference, dock firmware is V3.1.66
--
You received this bug notification because you are
Reported upstream on Bug:
https://bugzilla.kernel.org/show_bug.cgi?id=206459
** Bug watch added: Linux Kernel Bug Tracker #206459
https://bugzilla.kernel.org/show_bug.cgi?id=206459
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux
Still the same on 5.5.2
--
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/1860284
Title:
thinkpad thunderbolt 3 dock gen2 with pci memory allocation errors on
Yoga C940 unless plugged in
With kernel mainline 5.5.1, it does get a little bit further, only BAR
14 and 0 fail to assign on the second try. See attached dmesg. But
symptoms are still identical: no peripherals work except for video.
Any way I can systematically search for a workaround using pci= kernel
parameters?
** At
** Summary changed:
- thinkpad thunderbolt 3 dock gen2 does not work on Yoga C940 unless plugged in
before boot
+ thinkpad thunderbolt 3 dock gen2 with pci memory allocation errors on Yoga
C940 unless plugged in before boot
--
You received this bug notification because you are a member of Kern
** Attachment added:
"ubuntu_5.3.0-26_working_dmesg_dock_plugged_before_boot.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860284/+attachment/5321565/+files/ubuntu_5.3.0-26_working_dmesg_dock_plugged_before_boot.txt
--
You received this bug notification because you are a member
** Attachment added:
"ubuntu_5.3.0-26_notworking_lspci_dock_plugged_after_boot.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860284/+attachment/5321563/+files/ubuntu_5.3.0-26_notworking_lspci_dock_plugged_after_boot.txt
--
You received this bug notification because you are a mem
Public bug reported:
I have thinkpad thunderbolt 3 dock gen2 dock I am trying to use with a
New Lenovo Yoga C940 laptop.
- The dock works fine when plugged-in before boot.
- The dock does NOT work when plugged after the system booted.
- The dock does NOT work when plugged-in at boot, subsequently
** Attachment added:
"ubuntu_5.3.0-26_working_lsusb_dock_plugged_before_boot.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860284/+attachment/5321567/+files/ubuntu_5.3.0-26_working_lsusb_dock_plugged_before_boot.txt
--
You received this bug notification because you are a member
** Attachment added:
"ubuntu_5.3.0-26_working_lspci_dock_plugged_before_boot.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860284/+attachment/5321566/+files/ubuntu_5.3.0-26_working_lspci_dock_plugged_before_boot.txt
--
You received this bug notification because you are a member
** Attachment added:
"ubuntu_5.3.0-26_notworking_dmesg_dock_plugged_after_boot.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860284/+attachment/5321562/+files/ubuntu_5.3.0-26_notworking_dmesg_dock_plugged_after_boot.txt
--
You received this bug notification because you are a mem
** Attachment added:
"ubuntu_5.3.0-26_notworking_lsusb_dock_plugged_after_boot.txt"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1860284/+attachment/5321564/+files/ubuntu_5.3.0-26_notworking_lsusb_dock_plugged_after_boot.txt
--
You received this bug notification because you are a mem
I also get this bug since upgrading to saucy. While waiting for the
kernel fix, the workaround here does work for this bug as well:
http://ubuntuforums.org/showthread.php?t=1387211
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in
16 matches
Mail list logo
