resume fails after suspend in Lenovo 3000 v100
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux |
Confirmed
|
Unknown
|
|||
linux (Ubuntu) |
Triaged
|
Medium
|
Unassigned |
Bug Description
Using Hardy (x86-32), up to date with hardy-update, I can't resume after suspend on a Lenovo 300 v100 laptop.
I can resume after hibernate.
I'm attaching debug information as per https:/
The information from dmesg (complete output attached) is
--
[ 21.348639] Magic number: 0:731:232
[ 21.348649] hash matches /build/
[ 21.348678] hash matches device ttyv2
--
I can't find information anywhere on how to disable whatever that is ttyv2. In an earlier hardy kernel, the message was about ttyv4, and then I didn't have any such device in /dev. Now I do have /dev/ttyv[0-f], but I have no idea what these tty's are for. There are nothing about any of them in a normal dmesg, or /var/log/kern.log.
Changed in linux: | |
status: | Unknown → In Progress |
Changed in linux: | |
assignee: | nobody → ubuntu-kernel-acpi |
importance: | Undecided → Medium |
status: | Confirmed → Triaged |
Changed in linux: | |
status: | In Progress → Incomplete |
Changed in linux: | |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu): | |
assignee: | Registry Administrators (registry) → nobody |
Subscribing kernel team, and acpi team. Hope this is not inapropriate.