[SRU] PowerNap does not take recover action in PowerSave mode after powernap-now

Bug #768598 reported by Andres Rodriguez on 2011-04-21
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
powernap (Ubuntu)
Critical
Unassigned
Natty
Critical
Unassigned
Oneiric
Critical
Unassigned

Bug Description

Binary package hint: powernap

If powernap has entered into a lower power state, specifically powersave mode using the tool "powernap-now" then it won't be able to take recover action in either situation, when activity is detected or when powerwake-now is executed.

This can cause that a machine stays underpowered even when it shouldn't be.

Changed in powernap (Ubuntu):
status: New → Confirmed
importance: Undecided → Critical
assignee: nobody → Andres Rodriguez (andreserl)
tags: added: server-nrs
Andres Rodriguez (andreserl) wrote :
summary: - PowerNap does not take recover action in PowerSave mode
+ PowerNap does not take recover action in PowerSave mode after powernap-
+ now
description: updated
Changed in powernap (Ubuntu):
assignee: Andres Rodriguez (andreserl) → nobody

Natty is now frozen for release. The debdiff looks good, ack. I'll upload the package as a 0 day natty SRU. Thanks!

summary: - PowerNap does not take recover action in PowerSave mode after powernap-
- now
+ [SRU] PowerNap does not take recover action in PowerSave mode after
+ powernap-now
Marc Deslauriers (mdeslaur) wrote :

Package has been uploaded to -proposed for SRU team processing.

Accepted powernap into natty-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

Changed in powernap (Ubuntu Natty):
status: Confirmed → Fix Committed
tags: added: verification-needed
Clint Byrum (clint-fewbar) wrote :

Please note that the version number of the fix in Oneiric needs to supersede this one, which won't automatically happen with 'dch -i'. In the future, -proposed uploads should use the normal convention with a .# added after the ubuntu# .. so

2.6-0ubuntu1.1 would have been preferrable to 2.6-0ubuntu2

Andres Rodriguez (andreserl) wrote :

I have tested this extensively and everything works as expected by the proposed fix.

Marking verification done!

tags: added: verification-done
removed: verification-needed
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package powernap - 2.6-0ubuntu2

---------------
powernap (2.6-0ubuntu2) natty-proposed; urgency=low

  * sbin/powernapd: Take recover action when entered to powersave with
    powernap-now (LP: #768598)
 -- Andres Rodriguez <email address hidden> Thu, 21 Apr 2011 17:02:18 -0400

Changed in powernap (Ubuntu Natty):
status: Fix Committed → Fix Released
Martin Pitt (pitti) wrote :

Copied to oneiric as well.

Changed in powernap (Ubuntu Oneiric):
status: Fix Committed → Fix Released
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