General
cancel
Showing results for 
Search instead for 
Did you mean: 

Regarding acpi_shpchprm message

Minoru Asano
Frequent Advisor

Regarding acpi_shpchprm message

Hello,
I would like to know the meaning of the unknown message.

[ENVIRONMENT]
RHEL ES 4 up5
PSP7.70
HP ProLiant DL380G5

Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5
Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5
Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5
Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5
Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5
Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5
Jul 27 10:36:43 oswww kernel: shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5


[QUESTION]
- What does the message mean ?
- Could you tell me the mechanism why the message appear ?
- How can I stop the message ?
- Can we ignore the message ?

Thank you for advice.
Best Regards.
/Minoru
1 REPLY
TY 007
Honored Contributor

Re: Regarding acpi_shpchprm message

Hello,

>> Can we ignore the message ?

Harmless, likely to be fixed in ACPI PCI Hot Plug Driver future coding:
https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=123629

>> How can I stop the message ?

- Try this, Kernel Boot Option in grub.conf: acpi=off
- Reboot Server to ensure above Boot Option kicks in

Thanks