FS#27563 - Update from Kernel 3.1.4-1 to 3.1.5-1 broke pm-suspend for Acer 5943g

Attached to Project: Arch Linux
Opened by Filippo cucchetto (Cuke) - Wednesday, 14 December 2011, 00:15 GMT
Last edited by Eric Belanger (Snowman) - Friday, 16 December 2011, 17:29 GMT
Task Type Bug Report
Category Packages: Core
Status Closed
Assigned To No-one
Architecture x86_64
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 1
Private No

Details

Description:
With kernel 3.1.4-1 the pm-suspend works. After updating to the new kernel i
couldn't wake up from suspend even if i:
- boot in runlevel 3 disabling all the unneeded deeamons
- added suspend hook and removed the autodetect
- disabling the acerwmi module
- recompiled stock kernel.org kernel (same version 3.1.5)

Checking the /var/log/pm-suspend i get no usefull information
except that:
- the suspend process seems to go well
- on faulty resume i get nothing written in the log ( instead
when correctly resuming i get the string of the resume operations)

On faulty suspend the screen stays black and input it's disabled.
So i'm forced to reboot.

Additional info:
- working kernel package: linux-3.1.4-1-x86_64.tar.xz
- faulty kernel package: linux-3.1.4-1-x86_64.tar.xz

* config and/or log files etc.


Steps to reproduce:
This task depends upon

Closed by  Eric Belanger (Snowman)
Friday, 16 December 2011, 17:29 GMT
Reason for closing:  Duplicate
Additional comments about closing:   FS#27572 

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