linux-kernel - pciehp: Cannot get control of hotplug hardware

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Date:	Sat, 10 Mar 2007 10:55:16 -0500
From:	"Ryan Hope" <rmh3093@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: pciehp: Cannot get control of hotplug hardware

Ever since I started playing with suspend I started turning on PCI Hot
Plug support.... since then I have been seeing messages like whats
below from dmesg.... I'm not exactly sure how this actually impacts me
if it does at all. I just thought it didn't look exactly right so I
wanted to inquire about it. Does anyone know what is going on here?

-Ryan

pci_hotplug: PCI Hot Plug PCI Core version: 0.5
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
decode_hpp: Could not get hotplug parameters. Use defaults
pciehp: HPC vendor_id 8086 device_id 27d0 ss_vid 0 ss_did 0
Evaluate _OSC Set fails. Status = 0x0005
Evaluate _OSC Set fails. Status = 0x0005
pciehp: Cannot get control of hotplug hardware for pci 0000:00:1c.0
pciehp: HPC vendor_id 8086 device_id 27d2 ss_vid 0 ss_did 0
Evaluate _OSC Set fails. Status = 0x0005
Evaluate _OSC Set fails. Status = 0x0005
pciehp: Cannot get control of hotplug hardware for pci 0000:00:1c.1
pciehp: HPC vendor_id 8086 device_id 27d4 ss_vid 0 ss_did 0
Evaluate _OSC Set fails. Status = 0x0005
Evaluate _OSC Set fails. Status = 0x0005
pciehp: Cannot get control of hotplug hardware for pci 0000:00:1c.2
pciehp: HPC vendor_id 8086 device_id 27d6 ss_vid 0 ss_did 0
Evaluate _OSC Set fails. Status = 0x0005
Evaluate _OSC Set fails. Status = 0x0005
pciehp: Cannot get control of hotplug hardware for pci 0000:00:1c.3
pciehp: HPC vendor_id 8086 device_id 27e0 ss_vid 0 ss_did 0
Evaluate _OSC Set fails. Status = 0x0005
Evaluate _OSC Set fails. Status = 0x0005
pciehp: Cannot get control of hotplug hardware for pci 0000:00:1c.4
pciehp: HPC vendor_id 8086 device_id 27e2 ss_vid 0 ss_did 0
Evaluate _OSC Set fails. Status = 0x0005
Evaluate _OSC Set fails. Status = 0x0005
pciehp: Cannot get control of hotplug hardware for pci 0000:00:1c.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
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