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Old 05-21-2018, 06:41 AM   #1
Kamikadze
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Angry Many ACPI warnings


I run command
Code:
dmesg | grep -i "error\|warn\|fail"
and I saw these warnings:
Code:
[   21.340660] ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000800-0x000000000000087F (\PMIO) (20180105/utaddress-247)
[   21.340685] ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000828-0x000000000000082F (\_SB.PCI0.SBRG.IELK.GPSE) (20180105/utaddress-247)
[   21.340710] ACPI Warning: SystemIO range 0x00000000000004B0-0x00000000000004BF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB.PCI0.SBRG.GPBX) (20180105/utaddress-247)
[   21.340732] ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB.PCI0.SBRG.GPBX) (20180105/utaddress-247)
[   22.249602] ACPI Warning: SystemIO range 0x0000000000000400-0x000000000000041F conflicts with OpRegion 0x0000000000000400-0x000000000000040F (\SMRG) (20180105/utaddress-247)
[   22.249645] ACPI Warning: SystemIO range 0x0000000000000400-0x000000000000041F conflicts with OpRegion 0x0000000000000400-0x000000000000040F (\_SB.PCI0.SBRG.SMRG) (20180105/utaddress-247)
Is it a problem with the disc or what?
 
Old 05-21-2018, 07:08 AM   #2
jsbjsb001
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Quote:
Originally Posted by Kamikadze View Post
I run command
Code:
dmesg | grep -i "error\|warn\|fail"
and I saw these warnings:
Code:
[   21.340660] ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000800-0x000000000000087F (\PMIO) (20180105/utaddress-247)
[   21.340685] ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000828-0x000000000000082F (\_SB.PCI0.SBRG.IELK.GPSE) (20180105/utaddress-247)
[   21.340710] ACPI Warning: SystemIO range 0x00000000000004B0-0x00000000000004BF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB.PCI0.SBRG.GPBX) (20180105/utaddress-247)
[   21.340732] ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB.PCI0.SBRG.GPBX) (20180105/utaddress-247)
[   22.249602] ACPI Warning: SystemIO range 0x0000000000000400-0x000000000000041F conflicts with OpRegion 0x0000000000000400-0x000000000000040F (\SMRG) (20180105/utaddress-247)
[   22.249645] ACPI Warning: SystemIO range 0x0000000000000400-0x000000000000041F conflicts with OpRegion 0x0000000000000400-0x000000000000040F (\_SB.PCI0.SBRG.SMRG) (20180105/utaddress-247)
Is it a problem with the disc or what?
This is nothing new in Linux. I get a similar message on my system (CentOS 7.4) and everything still works fine. If everything is still working for you, then I doubt there's much if any reason to worry. Therefore in that case you can probably just ignore that message.

Is anything not working?
 
  


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