linux-kernel - RE: PCIe Hotplugging not working

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Message-ID: <BAY163-W80F10350D24162EFC3699FBB00@phx.gbl>
Date:	Wed, 30 Nov 2011 09:18:39 -0800
From:	Anand Kanaginhal <anand_dk@...mail.com>
To:	<mjg59@...f.ucam.org>, <greg@...ah.com>
CC:	Linux PCI mailing <linux-pci@...r.kernel.org>,
	linux kernel mailing <linux-kernel@...r.kernel.org>,
	linux hotplug mailing <linux-hotplug@...r.kernel.org>
Subject: RE: PCIe Hotplugging not working


Hi Mathew,
I have following options set 

CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_HOTPLUG_PCI_ACPI=m

Hi -Greg,
lspci -k output results indicate the standard hotplug controller module controls this device ? 

03:09.0 PCI bridge: PLX Technology, Inc. PEX 8533 32-lane, 6-port PCI Express Switch (rev aa)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
04:00.0 Memory controller: Device 174a:0701
    Kernel driver in use: pcidrv



Thanks
Anand

----------------------------------------
> Date: Wed, 30 Nov 2011 15:40:22 +0000
> From: mjg59@...f.ucam.org
> To: anand_dk@...mail.com
> CC: linux-pci@...r.kernel.org; linux-kernel@...r.kernel.org; linux-hotplug@...r.kernel.org
> Subject: Re: PCIe Hotplugging not working
>
> Make sure that you have CONFIG_HOTPLUG_PCI_ACPI=y and
> CONFIG_HOTPLUG_PCI_PCIE=y.
>
> --
> Matthew Garrett | mjg59@...f.ucam.org
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