[Bug 501752] [NEW] going in standby is slow, going out is fast

[Peter Vandendriessche]

Public bug reported:

I have a Toshiba Portege R600, I use Kubuntu 9.10 and I have the
following problem. Going into standby ("suspend to RAM") takes extremely
long (2 minutes and 9 seconds). Returning to Kubuntu out only takes a
few seconds and works consistently. This is not a reasonable time for
going in standby.

Some remarks that might be relevant (if not, just ignore them):
1) I'm not using the default harddisk, and the disk seems not recognized by the bios, forcing me to boot through grub4dos from an sd card. Maybe a 2-minute timeout for the bios trying the find the disk?
2) Hibernate is not working: the screen goes black for 10-20 seconds (with backlight still on), after which the computer is just screenlocked. This doesn't bother me though since I can only cold boot with grub4dos.
3) During the middle 2 minutes, the fan blows hard, almost like an intense computation is running.

The attached file is the result of the following commands (since I don't know the correct name):
sudo acpidump > acpidump.txt
sudo acpixtract acpidump.txt
iasl -d DSDT.dat

ProblemType: Bug
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC262 Analog [ALC262 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  peter      1908 F.... knotify4
                      peter      1931 F.... kmix
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xbc100000 irq 22'
   Mixer name	: 'Realtek ALC262'
   Components	: 'HDA:10ec0262,11790606,00100302'
   Controls      : 21
   Simple ctrls  : 14
Date: Wed Dec 30 22:45:21 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: TOSHIBA PORTEGE R600
Package: linux-image-generic 2.6.31.16.29
ProcCmdLine: root=UUID=71bbd605-8d34-4920-a1dc-c8bc27d960fa ro quiet splash
ProcEnviron:
 LANGUAGE=
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.53-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-16-generic N/A
 linux-firmware 1.25
SourcePackage: linux-meta
Uname: Linux 2.6.31-16-generic i686
XsessionErrors:
 (nautilus:1935): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:1940): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
dmi.bios.date: 09/04/2009
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 3.00
dmi.board.asset.tag: 0000000000
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.asset.tag: 0000000000
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: Version 1.0
dmi.modalias: dmi:bvnTOSHIBA:bvrVersion3.00:bd09/04/2009:svnTOSHIBA:pnPORTEGER600:pvrPPR61E-005005BT:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0:
dmi.product.name: PORTEGE R600
dmi.product.version: PPR61E-005005BT
dmi.sys.vendor: TOSHIBA

** Affects: linux-meta (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 slow standby suspend toshiba

-- 
going in standby is slow, going out is fast
https://bugs.launchpad.net/bugs/501752
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