← Back to team overview

tiomap-dev team mailing list archive

[Bug 799921] Re: Pandaboard does not shutdown properly

 

Also confirmed with the LT-Omap kernel at the Linaro image:

linux-linaro-lt-omap
(3.3.1-38.38~lt~ci~00000000000001+1336186099~4fa4ad78) oneiric;
urgency=low

  [ Linaro CI ]
  * LINARO: LT: CI: Autogenerated Packaged Kernel
  * Add linaro and ubuntu packaging and sauce
  * linux-linaro-lt-omap 3.3.1-38.38~lt~ci~00000000000001+1336186099
        created from:
        LT omap tree:
        tree:git://git.linaro.org/landing-teams/working/ti/kernel.git
        branch:tilt-3.3
        commit:4fd4b38aa735fe96c97fa467e028d00c7cb10e1d
        CI linux-linaro tree:
        tree:git://git.linaro.org/ubuntu/linux-linaro-q.git
        branch:linaro-shared-only-3.3-se
        commit:6daa5241957db041a62d251ca25813201f734ebe
        Flavour specific package files from:
        tree:git://git.linaro.org/people/jcrigby/linux-lt-ci-pack-info.git
        branch:lt-omap-3.3-package-info
        commit:9408812bfd2aa1253d1d59635f24c6fae885362a


** Also affects: linaro-ubuntu
   Importance: Undecided
       Status: New

** Also affects: linaro-landing-team-ti
   Importance: Undecided
       Status: New

** Changed in: linaro-ubuntu
       Status: New => Confirmed

** Changed in: linaro-ubuntu
   Importance: Undecided => Low

-- 
You received this bug notification because you are a member of TI OMAP
Developers, which is subscribed to linaro-landing-team-ti.
https://bugs.launchpad.net/bugs/799921

Title:
  Pandaboard does not shutdown properly

Status in Linaro Texas Instruments Landing Team:
  New
Status in Linaro Ubuntu Evaluation Builds:
  Confirmed
Status in “linux-ti-omap4” package in Ubuntu:
  Confirmed

Bug description:
  The board still consumes as much power as running after a
  poweroff/halt/shutdown command.

  Last output:
   * Will now halt
  [ 1625.254364] System halted.

  Power consumption:
  Idle: 0.8A-0.9A
  After system halt:  0.8A

  wifi/eth leds are still on

  I found following thread about the same issue:
  http://groups.google.com/group/pandaboard/browse_thread/thread/b69efbea6655a811

  After I connected J6 PIN12 with GND as recommended by the user
  prpplague, the leds turned off and the power consumption went down to
  20-30mA.

  System information:
  Pandaboard Rev A2, Ubuntu 11.04 Headless

  lsb_release -rd
  Description:    Ubuntu 11.04
  Release:        11.04

  uname -a
  Linux pandaboard 2.6.38-1208-omap4 #11-Ubuntu SMP PREEMPT Fri Apr 15 16:34:35 UTC 2011 armv7l armv7l armv7l GNU/Linux

To manage notifications about this bug go to:
https://bugs.launchpad.net/linaro-landing-team-ti/+bug/799921/+subscriptions