Bug 502518

Summary: ACPI: I/O resource 0000:00:1f.3 [0x400-0x41f] conflicts with ACPI region SMRG [0x400-0x40f]
Product: [Fedora] Fedora Reporter: marco crosio <marco.crosio>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 10CC: itamar, kernel-maint
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2009-09-05 03:09:32 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Flags
"dmidecode -q" output none

Description marco crosio 2009-05-25 16:40:02 UTC
Created attachment 345341 [details]
"dmidecode -q" output

Description of problem:

...
i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
ACPI: I/O resource 0000:00:1f.3 [0x400-0x41f] conflicts with ACPI region SMRG [0x400-0x40f]
ACPI: Device needs an ACPI driver
...

Version-Release number of selected component (if applicable):

Linux 2.6.27.21-170.2.56.fc10.i686 #1 SMP Mon Mar 23 23:37:54 EDT 2009 i686 i686 i386 GNU/Linux

How reproducible:

dmesg

Expected results:

No Conflict of ACPI Resource.

Comment 1 Chuck Ebbert 2009-09-05 03:09:32 UTC
This is the kernel warning that devices are sharing regions and possibly causing problems. It still allows the sharing by default in 2.6.27.