Bug 4005

Summary: dmesg log errors in Atom-PC
Product: [Build System, Metadata & Runtime] BSPs Reporter: Alexandru Georgescu <alexandru.c.georgescu>
Component: bsps-meta-yoctoAssignee: Lucian Musat <georgex.l.musat>
Status: RESOLVED NOTABUG QA Contact: Lucian Musat <georgex.l.musat>
Severity: normal    
Priority: Low CC: corneliux.stoicescu, dvhart, georgex.l.musat, mihai.lindner, razvanx.ionescu, ross.burton, tom.zanussi
Version: 1.3.1   
Target Milestone: 1.8 M4   
Hardware: x86   
OS: Multiple   
Whiteboard:
OS type for building Yocto: --- Type of Regression: ---
Verified: Documentation change: Don't know
Attachments:
Description Flags
/var/log.messages none

Description Alexandru Georgescu 2013-03-11 09:47:12 UTC 
atom-pc image: http://autobuilder.yoctoproject.org/pub/nightly/20130305-2/machines/atom-pc/
poky:955827af15f611189c66850fd077de344e1285c3
device used: Lenovo S10-3


STEPS TO REPRODUCE: Errors appear in dmesg log:

root@atom-pc:~# ls
abat  abat.tar	bsp-automatisation-11SEP  bsp-automatisation-11SEP-original.zip  continue.sh  media.tar
root@atom-pc:~# dmesg | grep -i error
ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS (20110413/dsfield-143)
ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC] (Node f642f0d8), AE_ALREADY_EXISTS (20110413/psparse-536)
ACPI: Marking method _OSC as Serialized because of AE_ALREADY_EXISTS error
ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS (20110413/dsfield-143)
ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC] (Node f642f0d8), AE_ALREADY_EXISTS (20110413/psparse-536)
root@atom-pc:~#
Comment 1 Darren Hart 2013-03-13 16:34:12 UTC 
I support NB-305 and N450, other bugs get assigned to the reported or someone else with hardware.
Comment 2 Razvan Ionescu 2013-09-13 12:38:05 UTC 
Same result obtained on the GenericX86 poky 566ca1e4769b4ec7e3f6c6a98bb817db2221cf82 image.
Comment 3 Ross Burton 2013-09-24 15:21:01 UTC 
Are these not bugs in the ACPI firmware, so a problem with the hardware itself and nothing we can fix?
Comment 4 Darren Hart 2013-09-24 15:26:20 UTC 
Ross, I believe you are correct.

Alex, have you checked to see if you have the latest firmware for the Lenovo S10-3?
Comment 5 Darren Hart 2013-09-24 21:15:32 UTC 
Alex, As noted in Comment 1, unless the hardware is in the supported list, the bug goes to the reporter or to someone else with hardware. I'm assigning to you for now. You can reassign to someone else that has access to the hardware at your discretion. I suspect this particular bug will be closed as INVALID as it appears to be a firmware bug.
Comment 6 Stoicescu Cornel 2013-10-14 12:28:18 UTC 
*** Bug 5350 has been marked as a duplicate of this bug. ***
Comment 7 Stoicescu Cornel 2013-10-14 12:31:31 UTC 
Same output can be found in /var/log/messages with genericx86 image on atom-pc hardware. 

dora:cb2836fee444bf5f7bd74d0612a4cd8f1b5d2e89
Comment 8 Stoicescu Cornel 2013-10-14 12:34:00 UTC 
Created attachment 1560 [details]
/var/log.messages

There are more associated errors in this log file.
Comment 9 Stoicescu Cornel 2014-01-29 12:49:57 UTC 
A new error appeared in 1.6 M2 RC2 (master:1a9226f140f578f11696abf1a3c989fae1d4c14a)

[    0.247131] ACPI: Marking method _OSC as Serialized because of AE_ALREADY_EXISTS error
Comment 10 Stoicescu Cornel 2014-01-29 12:51:10 UTC 
The above error was found in genericx86 image on atom-pc hardware.
Comment 11 Lucian Musat 2014-03-12 15:45:37 UTC 
The above error was also found in genericx86 image on atom-pc hardware in M4.rc1
Comment 12 Alexandru Georgescu 2014-04-24 10:04:01 UTC 
Lucian, can you take a look on this?
Comment 13 Lucian Musat 2015-04-29 08:09:43 UTC 
This error seems to be a firmware problem and also is already in the whitelist of the log parser so I am closing this as notabug.