https://bugzilla.kernel.org/show_bug.cgi?id=45761
Summary: Unable to enter sleep on Zepto Znote 6024w
Product: ACPI
Version: 2.5
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Power-Sleep-Wake
AssignedTo: [email protected]
ReportedBy: [email protected]
Regression: No
Created an attachment (id=77171)
--> (https://bugzilla.kernel.org/attachment.cgi?id=77171)
lspci output
For me the sleep (and hibernate) feature stopped working when updating to
Ubuntu 10.04 (I remember it very clearly) and it has been broken every since.
It tries to sleep, but it gets stuck somewhere in the process. The screen goes
black with a blinking cursor, but nothing more happens.
I've completely removed and re-installed Ubuntu 11.10. But the issue is still
there and reproducible every time. The bug is still valid for Ubuntu 12.04, I
updated and tested it this weekend.
I've added a similar bug to the Ubuntu bug tracker, which you can find here
with lots of more generated hardware information:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/950296
I installed the daily/current mainline kernel and tested with it, getting the
same results.
peter@zepto:~$ uname -a
Linux zepto 3.4.0-999-generic #201205220406 SMP Tue May 22 08:07:00 UTC 2012
x86_64 x86_64 x86_64 GNU/Linux
Here's the dmesg output from trying to make it sleep:
[ 272.750877] PM: Syncing filesystems ... done.
[ 272.753613] PM: Preparing system for mem sleep
[ 273.016166] Freezing user space processes ... (elapsed 0.01 seconds) done.
[ 273.032141] Freezing remaining freezable tasks ... (elapsed 0.01 seconds)
done.
[ 273.048137] PM: Entering mem sleep
[ 273.048159] Suspending console(s) (use no_console_suspend to debug)
[ 273.064286] sd 2:0:0:0: [sda] Synchronizing SCSI cache
[ 273.064392] sd 2:0:0:0: [sda] Stopping disk
[ 277.852058] tpm_tis 00:0a: tpm_transmit: tpm_send: error -62
[ 277.852067] legacy_suspend(): pnp_bus_suspend+0x0/0x90 returns -62
[ 277.852071] PM: Device 00:0a failed to suspend: error -62
[ 277.852073] PM: Some devices failed to suspend
[ 278.044359] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered
out
[ 278.044363] ata1.00: ACPI cmd ef/03:42:00:00:00:a0 (SET FEATURES) filtered
out
[ 278.092218] ata1.00: configured for UDMA/33
[ 279.072102] ata3.00: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 279.072118] ata3.01: SATA link down (SStatus 0 SControl 300)
[ 279.080186] ata3.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered
out
[ 279.080191] ata3.00: ACPI cmd ef/03:45:00:00:00:a0 (SET FEATURES) filtered
out
[ 279.096293] ata3.00: configured for UDMA/133
[ 280.444052] ata4.01: failed to resume link (SControl 0)
[ 280.455096] ata4.00: SATA link down (SStatus 0 SControl 300)
[ 280.455114] ata4.01: SATA link down (SStatus 0 SControl 0)
[ 280.715697] Extended CMOS year: 2000
[ 280.716827] sd 2:0:0:0: [sda] Starting disk
[ 283.695049] PM: resume of devices complete after 5842.974 msecs
[ 283.695249] PM: resume devices took 5.840 seconds
[ 283.695268] PM: Finishing wakeup.
[ 283.695270] Restarting tasks ... done.
[ 283.812307] video LNXVIDEO:01: Restoring backlight state
I checked my dmesg for the device that gets legacy_suspend(), and this occurs
at boot time:
peter@zepto:~$ dmesg | grep -i 00:0a
[ 0.225825] pnp 00:0a: [mem 0xfed40000-0xfed44fff]
[ 0.225828] pnp 00:0a: [io 0x004e-0x004f]
[ 0.225831] pnp 00:0a: [io 0x1670-0x167f]
[ 0.225837] pnp 00:0a: [irq 11]
[ 0.225891] pnp 00:0a: Plug and Play ACPI device, IDs IFX0102 PNP0c31 (active)
[ 9.150673] tpm_tis 00:0a: 1.2 TPM (device-id 0xB, rev-id 16)
[ 9.292148] tpm_tis 00:0a: Adjusting TPM timeout parameters.
[ 10.084067] tpm_tis 00:0a: A TPM error (7) occurred attempting to read a pcr
value
[ 10.084077] tpm_tis 00:0a: TPM is disabled/deactivated (0x7)
I don't know if that helps, I really hope it does... Ubuntu 9.10 was using the
2.6.31-kernel while Ubuntu 10.04 seems to have been using 2.6.32, so I guess
the regression was introduced during the 2.6.32 development window.
Here's some information from the Ubuntu bug report:
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: hibernate (not installed)
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
Date: Thu Mar 8 21:51:02 2012
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: hibernate
UpgradeStatus: No upgrade log present (probably fresh install)
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: peter 1446 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0500000 irq 46'
Mixer name : 'Realtek ALC268'
Components : 'HDA:10ec0268,11700040,00100003 HDA:10573055,10573055,00100700'
Controls : 22
Simple ctrls : 14
DistroRelease: Ubuntu 11.10
HibernationDevice: RESUME=UUID=a5886402-d5a1-466f-914a-a9e747ddc97a
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Zepto Znote
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=475ed585-21a8-475e-9c27-9354022fcd86 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
RelatedPackageVersions:
linux-restricted-modules-3.0.0-12-generic N/A
linux-backports-modules-3.0.0-12-generic N/A
linux-firmware 1.60
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Tags: oneiric running-unity
Uname: Linux 3.0.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 12/20/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: Z14ND06
dmi.board.name: Znote
dmi.board.vendor: Zepto
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Zepto
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrZ14ND06:bd12/20/2007:svnZepto:pnZnote:pvr6024W:rvnZepto:rnZnote:rvrNotApplicable:cvnZepto:ct1:cvrN/A:
dmi.product.name: Znote
dmi.product.version: 6024W
dmi.sys.vendor: Zepto
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: peter 1679 F.... pulseaudio
/dev/snd/pcmC0D0p: peter 1679 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0500000 irq 45'
Mixer name : 'Realtek ALC268'
Components : 'HDA:10ec0268,11700040,00100003 HDA:10573055,10573055,00100700'
Controls : 23
Simple ctrls : 13
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=a5886402-d5a1-466f-914a-a9e747ddc97a
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Zepto Znote
Package: linux (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic
root=UUID=475ed585-21a8-475e-9c27-9354022fcd86 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-24.38-generic 3.2.16
RelatedPackageVersions:
linux-restricted-modules-3.2.0-24-generic N/A
linux-backports-modules-3.2.0-24-generic N/A
linux-firmware 1.79
SourcePackage: linux
Tags: precise precise
Uname: Linux 3.2.0-24-generic x86_64
UpgradeStatus: Upgraded to precise on 2012-05-19 (3 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 12/20/2007
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: Z14ND06
dmi.board.name: Znote
dmi.board.vendor: Zepto
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Zepto
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrZ14ND06:bd12/20/2007:svnZepto:pnZnote:pvr6024W:rvnZepto:rnZnote:rvrNotApplicable:cvnZepto:ct1:cvrN/A:
dmi.product.name: Znote
dmi.product.version: 6024W
dmi.sys.vendor: Zepto
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