0
votes
2answers
73 views

Command to prevent suspend while another command executes?

Is there a command to prevent the suspending of a system while another command executes? For example; lets say I have an upload that I want to complete but it gets interrupted because of my machine ...
1
vote
1answer
465 views

LinuxMint15: Suspend to RAM not working

I just installed LinuxMint15 on an Acer Aspire V3-771G-73638G500Maii. Hibernation works. But suspend to RAM does not. When clicking suspend: After a few seconds the screen goes grey and then off. ...
2
votes
2answers
233 views

How to encrypt my system such that suspend to RAM works and is also encrypted

How can I encrypt my system (at best using lvm + dm-crypt/luks) such that suspend to RAM works and that everything is in an encrypted state when suspended to RAM?
3
votes
1answer
315 views

Kubuntu doesn't reconnect to Wifi after waking up from sleep

I just installed Kubuntu on my laptop and it's working fine so far, except the wireless connection is not switched on after waking up from sleep. I do have to click "Enable wireless" so that it ...
1
vote
1answer
276 views

Can't set a blacklist for usb autosuspending

I'm trying to disable usb autosuspend for my wireless USB mouse: CONTROL_USB_AUTOSUSPEND="auto" AUTOSUSPEND_USE_WHITELIST=0 AUTOSUSPEND_USBID_BLACKIST="046d:c52f" I already put these values to ...
6
votes
1answer
402 views

Is it possible to automatically wake from suspend?

Here's my problem: I have a laptop running Arch that I just keep on at home. It's got a good 4 hour battery life, but sometimes my daughter is playing near where it's kept and ends out pulling the ...
2
votes
0answers
714 views

Black screen on resume from suspend to RAM

This is my first post so please bear with me. I have Xubuntu(12.04) and Fedora17KDE spin installed on my netbook. While Xubuntu wakes up neatly, Fedora gets stuck at the black screen while resuming. ...
3
votes
2answers
413 views

Determine time of last suspend(-to-ram)

I have a backup script that is run each night. If my (Linux-) host is suspended it is woken up by another host before the script runs. I would like to be able to suspend my host again after the ...
1
vote
2answers
4k views

ACPI wakeup from keyboard/mouse via /proc/acpi/wakeup after suspend. How to find the correct device?

I'd like to wakeup my system via keyboard or mouse. This can be done via /proc/acpi/wakeup and a simple echo DEVNAME > /proc/acpi/wakeup my wakeup file looks like this Device S-state ...
10
votes
4answers
3k views

How can I debug a Suspend-to-RAM issue on Linux?

I'm hoping to get experience-based suggestions on how to go about debugging suspend-to-RAM issue. Advice specific to my situation(detailed below) would be great, but I am also interested in general ...