** Also affects: pm-utils (Ubuntu)
Importance: Undecided
Status: New
--
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/1380076
Title:
Can't suspend on Surface Pro 3
Status in “linux” package in Ubuntu:
Incomplete
Status in “pm-utils” package in Ubuntu:
New
Bug description:
Suspend on surface pro 3 from GUI does not work. (Nothing happens)
Doing it manually also fails, and nothing appears in dmesg:
#echo "mem" > /sys/power/state
Error while writing to stdout
write_loop: Invalid argument
And, more interestingly,
#cat /sys/power/state
freeze disk
Using the not-so-good-and-apparently-unsupported
#echo "freeze" > /sys/power/state
does seem to successfully suspend, however I cannot resume from this
(assumed to be a separate issue). Likewise, pm-hibernate seems
somewhat functional.
I am using a the utopic unicorn kernel compiled from git at
kernel.ubuntu.com, with a tiny patch that is required for my keyboard
to work (hard to file bug reports without a keyboard). The official
kernel behaves identically, as does vanilla 3.17 from the mainline
folder of kernel-ppa.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1380076/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
