apport information
** Tags added: apport-collected quantal running-unity staging
** Description changed:
Hi
K43SA hangs while suspending with
Linux K43SA 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51 UTC 2012
x86_64 x86_64 x86_64 GNU/Linux
The hdd light comes up, but system never goes into suspend and seems
busy writing to disk.
-----------------------------------------
Suspending system by force works
$ cat suspend.c
#include <unistd.h>
#include <sys/io.h>
#include <stdint.h>
#include <stdio.h>
/* PM1 Sleep types */
#define SLP_ON 0
#define SLP_ST_PCLK 1
#define SLP_S3 5
#define SLP_S5 6
#define SLP_SOFT_OFF 7
#define PM1a 0x0404
//cat /proc/ioports | grep PM1a_CNT_BLK
// 0404-0405 : ACPI PM1a_CNT_BLK
int main(int argc, char **argv)
{
uint16_t val;
if (ioperm(PM1a, 2, 1) < 0) {
printf("Cannot access port %d\n", PM1a);
exit(0);
}
val = inw(PM1a);
val &= ~(7 << 10); /* Clear SLP_TYPE */
//val |= (SLP_SOFT_OFF << 10); /* Soft power off */
//val |= (SLP_S5 << 10); /* Soft power off */
val |= (SLP_S3 << 10); /* Soft power off */
val |= (1 << 13); /* Trigger SLP_EN */
outw(val, PM1a);
}
-----------------------------------------
Using pmdebug the below o/p is seen (
git://kernel.ubuntu.com/cking/pmdebug.git )
[pmdebug/locatehang] $ cat log
Looking for function that matches hash from the Magic Number from the kernel
log.
Magic: 12:64:42 maps to hash: a3d2c
Hash matches: acpi_hw_write_pm1_control() (address: ffffffff81383f8b)
The kernel probably wrote to the southbridge the magic to put the machine
into suspend or hibernate and then the machine hung. Generally this means
that the machine did not wake up and get back to the kernel resume
successfully
which normally indicates a BIOS issue.
+ ---
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.25.
+ ApportVersion: 2.0.1-0ubuntu7
+ Architecture: amd64
+ ArecordDevices:
+ **** List of CAPTURE Hardware Devices ****
+ card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
+ Subdevices: 1/1
+ Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: ritesh 2559 F.... pulseaudio
+ /dev/snd/controlC0: ritesh 2559 F.... pulseaudio
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info:
+ Card hw:0 'PCH'/'HDA Intel PCH at 0xdff00000 irq 56'
+ Mixer name : 'Realtek ALC269VB'
+ Components : 'HDA:10ec0269,10431b63,00100100'
+ Controls : 18
+ Simple ctrls : 10
+ Card1.Amixer.info:
+ Card hw:1 'Generic'/'HD-Audio Generic at 0xdfe40000 irq 57'
+ Mixer name : 'ATI R6xx HDMI'
+ Components : 'HDA:1002aa01,00aa0100,00100200'
+ Controls : 6
+ Simple ctrls : 1
+ Card1.Amixer.values:
+ Simple mixer control 'IEC958',0
+ Capabilities: pswitch pswitch-joined penum
+ Playback channels: Mono
+ Mono: Playback [on]
+ DistroRelease: Ubuntu 12.10
+ HibernationDevice: RESUME=UUID=8358ef03-1e13-4598-8bd9-4d206a7efec2
+ InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64
(20120201.2)
+ MachineType: ASUSTeK Computer Inc. K43SA
+ Package: linux (not installed)
+ ProcEnviron:
+ LANGUAGE=en_IN:en
+ TERM=xterm
+ PATH=(custom, no user)
+ LANG=en_IN
+ SHELL=/bin/bash
+ ProcFB: 0 VESA VGA
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.4.0-2-generic
root=/dev/mapper/K43SA-root ro security=selinux selinux=1
+ ProcVersionSignature: Ubuntu 3.4.0-2.6-generic 3.4.0-rc7
+ RelatedPackageVersions:
+ linux-restricted-modules-3.4.0-2-generic N/A
+ linux-backports-modules-3.4.0-2-generic N/A
+ linux-firmware 1.80
+ SourcePackage: linux
+ StagingDrivers: rts5139 mei
+ Tags: quantal running-unity staging quantal staging
+ Uname: Linux 3.4.0-2-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
+ dmi.bios.date: 08/18/2011
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: K43SA.208
+ dmi.board.asset.tag: ATN12345678901234567
+ dmi.board.name: K43SA
+ dmi.board.vendor: ASUSTeK Computer Inc.
+ dmi.board.version: 1.0
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: ASUSTeK Computer Inc.
+ dmi.chassis.version: 1.0
+ dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrK43SA.208:bd08/18/2011:svnASUSTeKComputerInc.:pnK43SA:pvr1.0:rvnASUSTeKComputerInc.:rnK43SA:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
+ dmi.product.name: K43SA
+ dmi.product.version: 1.0
+ dmi.sys.vendor: ASUSTeK Computer Inc.
** Attachment added: "AcpiTables.txt"
https://bugs.launchpad.net/bugs/1000913/+attachment/3152262/+files/AcpiTables.txt
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https://bugs.launchpad.net/bugs/1000913
Title:
K43SA hangs on suspend
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