[Bugme-new] [Bug 16512] New: System no longer enters Standby Mode - Regression
bugzilla-daemon at bugzilla.kernel.org
bugzilla-daemon at bugzilla.kernel.org
Wed Aug 4 03:09:30 PDT 2010
https://bugzilla.kernel.org/show_bug.cgi?id=16512
Summary: System no longer enters Standby Mode - Regression
Product: Power Management
Version: 2.5
Kernel Version: 2.6.35
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Hibernation/Suspend
AssignedTo: power-management_other at kernel-bugs.osdl.org
ReportedBy: dennis.jansen at web.de
Regression: Yes
Some time after kernel 2.6.31 my system does no longer enter the suspend to ram
mode. It goes all the way to UP mode, but simply wakes back up again then.
(2.6.35 from ubuntu kernel ppa, single user mode)
(...)
[36203.085221] HDA Intel 0000:00:1b.0: PCI INT A disabled
[36203.100162] psb 0000:00:02.0: PCI INT A disabled
[36203.116177] PM: suspend devices took 1.644 seconds
[36203.116368] ehci_hcd 0000:00:1d.7: PME# disabled
[36203.132260] ACPI: Preparing to enter system sleep state S3
[36203.139955] Disabling non-boot CPUs ...
[36203.244033] CPU 1 is now offline
[36203.244040] SMP alternatives: switching to UP code
[36203.249858] CPU0 attaching NULL sched-domain.
[36203.249867] CPU1 attaching NULL sched-domain.
[36203.249880] CPU0 attaching NULL sched-domain.
[36203.250563] CPU1 is down
[36203.250624] Extended CMOS year: 2000
[36203.250624] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[36203.250624] Back to C!
[36203.250624] CPU0: Thermal monitoring enabled (TM1)
[36203.250624] Extended CMOS year: 2000
[36203.250624] Enabling non-boot CPUs ...
[36203.250624] SMP alternatives: switching to SMP code
[36203.256386] Booting processor 1 APIC 0x1 ip 0x6000
[36203.249521] Initializing CPU#1
[36203.249521] Calibrating delay using timer specific routine.. 3191.95
BogoMIPS (lpj=6383919)
(...)
Where do I start debugging? Unfortunately you can see it's netbook and it
neither has lots of disk space, nor ram nor processor performance. I will add
results for the kernels between 2.6.31 and 2.6.35
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.
More information about the Bugme-new
mailing list