kernel-packages team mailing list archive

[Damien Buhl <damien.buhl@xxxxxxxxxx>]

I forgot to notice that this happens for me on : 
Linux daminetreg-laptop 3.13.0-44-generic #73-Ubuntu SMP Tue Dec 16 00:22:43 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

for Ubuntu 14.04.1 LTS

-- 
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/490742

Title:
  MacBook Pro: very slow resume from S3 suspend-to-ram

Status in The Linux Kernel:
  New
Status in Mactel Support:
  New
Status in linux package in Ubuntu:
  Won't Fix

Bug description:
  I tried: 
    User switching menu -> Suspend
    sudo /etc/acpi/sleep.sh force
    echo mem | sudo tee -a /sys/power/state
  In all of these cases, it takes over 20 seconds to wake up the devices. I tried removing a couple of modules that seemed to be possible culprits, but that did not help. At this point I don't know how to debug this further.

  This is a regression, since resume was quite zippy in 9.04.

  Help?

  ProblemType: Bug
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  lesha      1751 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'NVidia'/'HDA NVidia at 0xdf480000 irq 21'
     Mixer name	: 'Realtek ALC889A'
     Components	: 'HDA:10ec0885,106b4000,00100103'
     Controls      : 36
     Simple ctrls  : 20
  Date: Tue Dec  1 01:08:44 2009
  DistroRelease: Ubuntu 9.10
  HibernationDevice: RESUME=UUID=7fc14978-2608-4a11-8dc9-dbda0c94df9c
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
  MachineType: Apple Inc. MacBookPro5,1
  NonfreeKernelModules: wl nvidia
  Package: linux-image (not installed)
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-15-generic root=UUID=cbb3b5a0-7470-40a4-977b-fc110c9d4919 ro quiet splash
  ProcEnviron:
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.31-15.50-generic
  RelatedPackageVersions:
   linux-backports-modules-2.6.31-15-generic N/A
   linux-firmware 1.25
  RfKill:
   1: hci0: Bluetooth
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux-meta
  Uname: Linux 2.6.31-15-generic x86_64
  dmi.bios.date: 02/03/09
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP51.88Z.007E.B00.0902031928
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-F42D86A9
  dmi.board.vendor: Apple Inc.
  dmi.board.version: Proto
  dmi.chassis.asset.tag: Asset Tag#
  dmi.chassis.type: 8
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-F42D86A9
  dmi.modalias: dmi:bvnAppleInc.:bvrMBP51.88Z.007E.B00.0902031928:bd02/03/09:svnAppleInc.:pnMacBookPro5,1:pvr1.0:rvnAppleInc.:rnMac-F42D86A9:rvrProto:cvnAppleInc.:ct8:cvrMac-F42D86A9:
  dmi.product.name: MacBookPro5,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/490742/+subscriptions