https://bugzilla.kernel.org/show_bug.cgi?id=23442
Summary: Lots of ACPI errors during boot
Product: ACPI
Version: 2.5
Kernel Version: 2.6.37-rc2
Platform: All
OS/Version: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: ACPICA-Core
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Regression: No
ykzhao <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |[email protected]
Hello
On this machine I get a lot of ACPI errors during boot. It's a samsung NF310
Netbook with a Intel Atom N550 CPU. Linux has been a bit dodgy on this machine,
I get other errors as well and have experienced a few crashes bug I'm not sure
if it's related to these errors.
It happens whith the included kernel in ubuntu 10.10 (2.6.35) and the latest rc
(2.6.37-rc2). It happens with both 32 bit and 64 bit kernels.
si...@nf310:~$ dmesg |grep -1 Error
[ 0.765699] PCI: Using host bridge windows from ACPI; if necessary, use
"pci=nocrs" and report a bug
[ 0.773125] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS
(20101013/dsfield-143)
[ 0.773157] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC]
(Node ffff88003d9af988), AE_ALREADY_EXISTS (20101013/psparse-537)
[ 0.773188] ACPI: Marking method _OSC as Serialized because of
AE_ALREADY_EXISTS error
--
[ 0.803519] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[ 0.804131] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS
(20101013/dsfield-143)
[ 0.804164] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC]
(Node ffff88003d9af988), AE_ALREADY_EXISTS (20101013/psparse-537)
[ 0.821945] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
--
[ 0.969066] io scheduler cfq registered (default)
[ 0.969793] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS
(20101013/dsfield-143)
[ 0.969826] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC]
(Node ffff88003d9af988), AE_ALREADY_EXISTS (20101013/psparse-537)
[ 0.970256] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS
(20101013/dsfield-143)
[ 0.970286] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC]
(Node ffff88003d9af988), AE_ALREADY_EXISTS (20101013/psparse-537)
[ 0.970645] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS
(20101013/dsfield-143)
[ 0.970674] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC]
(Node ffff88003d9af988), AE_ALREADY_EXISTS (20101013/psparse-537)
[ 0.971033] ACPI Error: [CAPB] Namespace lookup failure, AE_ALREADY_EXISTS
(20101013/dsfield-143)
[ 0.971062] ACPI Error: Method parse/execution failed [\_SB_.PCI0._OSC]
(Node ffff88003d9af988), AE_ALREADY_EXISTS (20101013/psparse-537)
[ 0.971246] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Tell me if I need to provide any more information!
--- Comment #1 from Simon Strandman <[email protected]> 2010-11-21
14:15:01 ---
Created an attachment (id=37812)
--> (https://bugzilla.kernel.org/attachment.cgi?id=37812)
dmesg
--- Comment #2 from ykzhao <[email protected]> 2010-11-24 00:37:19 ---
Will you please attach the output of acpidump on your box?
Thanks.
--
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
------------------------------------------------------------------------------
Increase Visibility of Your 3D Game App & Earn a Chance To Win $500!
Tap into the largest installed PC base & get more eyes on your game by
optimizing for Intel(R) Graphics Technology. Get started today with the
Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs.
http://p.sf.net/sfu/intelisp-dev2dev
_______________________________________________
acpi-bugzilla mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
