Bug 6564 - genericx86: _OSC failed (AE_ERROR)
Summary: genericx86: _OSC failed (AE_ERROR)
Status: VERIFIED INVALID
Alias: None
Product: BSPs
Classification: Build System, Metadata & Runtime
Component: bsps-runtime (show other bugs)
Version: 1.7
Hardware: x86 Multiple
: Undecided normal
Target Milestone: ---
Assignee: Nitin Kamble
QA Contact:
URL:
Whiteboard:
Depends on:
Blocks:
 
Reported: 2014-07-22 11:46 UTC by Stoicescu Cornel
Modified: 2014-07-23 17:10 UTC (History)
3 users (show)

See Also:
OS type for building Yocto: ---
Type of Regression: ---
Verified:
Documentation change: No (bug/feature does not impact docs)

Attachments
dmesg log (47.43 KB, text/plain)
2014-07-22 11:46 UTC, Stoicescu Cornel 		no flags Details
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Description Stoicescu Cornel 2014-07-22 11:46:53 UTC 
Created attachment 2047 [details]
dmesg log

STATUS: FAILED
BUILD: master:1dcdd877c7946be4c0b1203deb14e2f842f9d0c2
ENVIRONMENT: generic-x86 on Atom N2600
STEPS TO REPRODUCE: 
1.run " dmesg | grep -i error" in the terminal.
2.check if there is any error log printed.

EXPECTED OUTCOME: No error message in dmesg.

Actual outcome:
[    0.290241] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
Comment 1 Darren Hart 2014-07-22 16:16:50 UTC 
This is a firmware bug, not something we can fix. The kernel is doing the right thing here, reporting a firmware failure.
Comment 2 Stoicescu Cornel 2014-07-23 07:59:45 UTC 
I will do a firmware upgrade to the latest version provided by the vendor.
Comment 3 Stoicescu Cornel 2014-07-23 12:39:40 UTC 
Still there after the BIOS update. I believe this board does not offer ACPI, correct? In this case we will ignore this message from now one.
Comment 4 Darren Hart 2014-07-23 17:10:05 UTC 
It most certainly offers ACPI, it just appears to have a buggy implementation.