Bug 502518 - ACPI: I/O resource 0000:00:1f.3 [0x400-0x41f] conflicts with ACPI region SMRG [0x400-0x40f]
ACPI: I/O resource 0000:00:1f.3 [0x400-0x41f] conflicts with ACPI region SMRG...
Status: CLOSED NOTABUG
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
10
i386 Linux
low Severity medium
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2009-05-25 12:40 EDT by marco crosio
Modified: 2009-09-04 23:09 EDT (History)
2 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 2009-09-04 23:09:32 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
"dmidecode -q" output (14.03 KB, text/plain)
2009-05-25 12:40 EDT, marco crosio
no flags Details

  None (edit)
Description marco crosio 2009-05-25 12:40:02 EDT
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 2009-09-04 23:09:32 EDT
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.

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