From: Yijing Wang <wangyijing@huawei.com>
To: Yinghai Lu <yinghai@kernel.org>
Cc: Jiang Liu <liuj97@gmail.com>, Bjorn Helgaas <bhelgaas@google.com>,
"Rafael J . Wysocki" <rjw@sisk.pl>,
Jiang Liu <jiang.liu@huawei.com>, <linux-kernel@vger.kernel.org>,
<linux-pci@vger.kernel.org>
Subject: Re: [PATCH 2/2] acpiphp: remove dead code for PCI host bridge hotplug
Date: Fri, 1 Feb 2013 16:50:25 +0800 [thread overview]
Message-ID: <510B81D1.5070302@huawei.com> (raw)
In-Reply-To: <CAE9FiQXBOj7wCJkXPoBDPiVNH7K0iQPExfrWhAuzwVcyrN+ZZQ@mail.gmail.com>
On 2013/1/31 23:59, Yinghai Lu wrote:
> On Thu, Jan 31, 2013 at 7:37 AM, Jiang Liu <liuj97@gmail.com> wrote:
>>
>> So I think the code in handle_hotplug_event_bridge() to handle P2P hot-addition
>> is dead. Yijing has helped to test the code by faking ACPI CUSTOM_METHOD, and it
>> does work as expected.
>
> ok, then.
>
> It would be better if you can append some print out from Yijing's test
> in the changelog.
>
Hi Yinghai,
I used custom_method module to make root port device 0000:00:07.0 support acpi hotplug (by adding _EJ0 method),
This root port device also connected to a slot which support hotplug. I tested to hot plug root port device 0000:00:07.0,
and test steps and info as bellow, if there are somethings missing during test, please let me know.
Thanks very much!
linux-ha2:/sys/bus/pci/slots # lspci -tv
-+-[0000:40]-+-00.0-[0000:41]--
| +-01.0-[0000:42]--+-00.0 Intel Corporation 82576 Gigabit Network Connection
| | \-00.1 Intel Corporation 82576 Gigabit Network Connection
| +-03.0-[0000:43]----00.0 LSI Logic / Symbios Logic SAS1064ET PCI-Express Fusion-MPT SAS
| +-04.0-[0000:44]--
| +-05.0-[0000:45]--
| +-07.0-[0000:46]--
| +-0d.0 Intel Corporation Device 343a
| +-0d.1 Intel Corporation Device 343b
| +-0d.2 Intel Corporation Device 343c
| +-0d.3 Intel Corporation Device 343d
| +-0d.4 Intel Corporation 5520/5500/X58 Physical Layer Port 0
| +-0d.5 Intel Corporation 5520/5500 Physical Layer Port 1
| +-0d.6 Intel Corporation Device 341a
| +-0d.7 Intel Corporation Device 341b
| +-0e.0 Intel Corporation Device 341c
| +-0e.1 Intel Corporation Device 341d
| +-0e.2 Intel Corporation Device 341e
| +-0e.3 Intel Corporation Device 341f
| +-0e.4 Intel Corporation Device 3439
| +-0f.0 Intel Corporation Device 3424
| +-10.0 Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0
| +-10.1 Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0
| +-11.0 Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1
| +-11.1 Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1
| +-13.0 Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller
| +-14.0 Intel Corporation 5520/5500/X58 I/O Hub System Management Registers
| +-14.1 Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
| +-14.2 Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers
| +-14.3 Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers
| +-15.0 Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers
| +-16.0 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.1 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.2 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.3 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.4 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.5 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.6 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| \-16.7 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
\-[0000:00]-+-00.0 Intel Corporation 5520/5500/X58 I/O Hub to ESI Port
+-01.0-[0000:01]--+-00.0 Intel Corporation 82576 Gigabit Network Connection
| \-00.1 Intel Corporation 82576 Gigabit Network Connection
+-03.0-[0000:02]----00.0 LSI Logic / Symbios Logic SAS1064ET PCI-Express Fusion-MPT SAS
+-04.0-[0000:03]--
+-05.0-[0000:04]--
+-07.0-[0000:05]--+-00.0 nVidia Corporation GT218 [GeForce G210]
| \-00.1 nVidia Corporation High Definition Audio Controller
+-0d.0 Intel Corporation Device 343a
+-0d.1 Intel Corporation Device 343b
+-0d.2 Intel Corporation Device 343c
+-0d.3 Intel Corporation Device 343d
+-0d.4 Intel Corporation 5520/5500/X58 Physical Layer Port 0
+-0d.5 Intel Corporation 5520/5500 Physical Layer Port 1
+-0d.6 Intel Corporation Device 341a
+-0d.7 Intel Corporation Device 341b
+-0e.0 Intel Corporation Device 341c
+-0e.1 Intel Corporation Device 341d
+-0e.2 Intel Corporation Device 341e
+-0e.3 Intel Corporation Device 341f
+-0e.4 Intel Corporation Device 3439
+-0f.0 Intel Corporation Device 3424
+-10.0 Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0
+-10.1 Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0
+-11.0 Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1
+-11.1 Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1
+-13.0 Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller
+-14.0 Intel Corporation 5520/5500/X58 I/O Hub System Management Registers
+-14.1 Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
+-14.2 Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers
+-14.3 Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers
+-15.0 Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers
+-16.0 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.1 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.2 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.3 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.4 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.5 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.6 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.7 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-1a.0 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
+-1a.1 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
+-1a.2 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
+-1a.7 Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2
+-1c.0-[0000:06]--
+-1c.1-[0000:07]--
+-1c.2-[0000:08]--
+-1c.3-[0000:09]--
+-1c.4-[0000:0a]----00.0 XGI Technology Inc. (eXtreme Graphics Innovation) Z11/Z11M
+-1c.5-[0000:0b]--
+-1d.0 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
+-1d.1 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
+-1d.2 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
+-1d.7 Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
+-1e.0-[0000:0c]--
+-1f.0 Intel Corporation 82801JIB (ICH10) LPC Interface Controller
+-1f.2 Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1
+-1f.3 Intel Corporation 82801JI (ICH10 Family) SMBus Controller
\-1f.5 Intel Corporation 82801JI (ICH10 Family) 2 port SATA IDE Controller #2
linux-ha2:/sys/bus/pci/slots # ls
0 0-1 1 3 5 7
linux-ha2:/sys/bus/pci/slots # cat 1/address
0000:00:07
linux-ha2:/sys/bus/pci/slots # cd 1
linux-ha2:/sys/bus/pci/slots/1 # ls
adapter address attention cur_bus_speed latch max_bus_speed module power
linux-ha2:/sys/bus/pci/slots/1 # cat power
1
linux-ha2:/sys/bus/pci/slots/1 # echo "\_SB_.NOD0.PCI0.MRP7 3" > /sys/kernel/debug/acpi/sci_notify
linux-ha2:/sys/bus/pci/slots/1 # cat power
0
linux-ha2:/sys/bus/pci/slots/1 # lspci -tv
-+-[0000:40]-+-00.0-[0000:41]--
| +-01.0-[0000:42]--+-00.0 Intel Corporation 82576 Gigabit Network Connection
| | \-00.1 Intel Corporation 82576 Gigabit Network Connection
| +-03.0-[0000:43]----00.0 LSI Logic / Symbios Logic SAS1064ET PCI-Express Fusion-MPT SAS
| +-04.0-[0000:44]--
| +-05.0-[0000:45]--
| +-07.0-[0000:46]--
| +-0d.0 Intel Corporation Device 343a
| +-0d.1 Intel Corporation Device 343b
| +-0d.2 Intel Corporation Device 343c
| +-0d.3 Intel Corporation Device 343d
| +-0d.4 Intel Corporation 5520/5500/X58 Physical Layer Port 0
| +-0d.5 Intel Corporation 5520/5500 Physical Layer Port 1
| +-0d.6 Intel Corporation Device 341a
| +-0d.7 Intel Corporation Device 341b
| +-0e.0 Intel Corporation Device 341c
| +-0e.1 Intel Corporation Device 341d
| +-0e.2 Intel Corporation Device 341e
| +-0e.3 Intel Corporation Device 341f
| +-0e.4 Intel Corporation Device 3439
| +-0f.0 Intel Corporation Device 3424
| +-10.0 Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0
| +-10.1 Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0
| +-11.0 Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1
| +-11.1 Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1
| +-13.0 Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller
| +-14.0 Intel Corporation 5520/5500/X58 I/O Hub System Management Registers
| +-14.1 Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
| +-14.2 Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers
| +-14.3 Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers
| +-15.0 Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers
| +-16.0 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.1 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.2 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.3 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.4 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.5 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.6 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| \-16.7 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
\-[0000:00]-+-00.0 Intel Corporation 5520/5500/X58 I/O Hub to ESI Port
+-01.0-[0000:01]--+-00.0 Intel Corporation 82576 Gigabit Network Connection
| \-00.1 Intel Corporation 82576 Gigabit Network Connection
+-03.0-[0000:02]----00.0 LSI Logic / Symbios Logic SAS1064ET PCI-Express Fusion-MPT SAS
+-04.0-[0000:03]--
+-05.0-[0000:04]--
+-0d.0 Intel Corporation Device 343a
+-0d.1 Intel Corporation Device 343b
+-0d.2 Intel Corporation Device 343c
+-0d.3 Intel Corporation Device 343d
+-0d.4 Intel Corporation 5520/5500/X58 Physical Layer Port 0
+-0d.5 Intel Corporation 5520/5500 Physical Layer Port 1
+-0d.6 Intel Corporation Device 341a
+-0d.7 Intel Corporation Device 341b
+-0e.0 Intel Corporation Device 341c
+-0e.1 Intel Corporation Device 341d
+-0e.2 Intel Corporation Device 341e
+-0e.3 Intel Corporation Device 341f
+-0e.4 Intel Corporation Device 3439
+-0f.0 Intel Corporation Device 3424
+-10.0 Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0
+-10.1 Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0
+-11.0 Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1
+-11.1 Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1
+-13.0 Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller
+-14.0 Intel Corporation 5520/5500/X58 I/O Hub System Management Registers
+-14.1 Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
+-14.2 Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers
+-14.3 Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers
+-15.0 Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers
+-16.0 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.1 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.2 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.3 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.4 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.5 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.6 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.7 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-1a.0 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
+-1a.1 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
+-1a.2 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
+-1a.7 Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2
+-1c.0-[0000:06]--
+-1c.1-[0000:07]--
+-1c.2-[0000:08]--
+-1c.3-[0000:09]--
+-1c.4-[0000:0a]----00.0 XGI Technology Inc. (eXtreme Graphics Innovation) Z11/Z11M
+-1c.5-[0000:0b]--
+-1d.0 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
+-1d.1 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
+-1d.2 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
+-1d.7 Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
+-1e.0-[0000:0c]--
+-1f.0 Intel Corporation 82801JIB (ICH10) LPC Interface Controller
+-1f.2 Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1
+-1f.3 Intel Corporation 82801JI (ICH10 Family) SMBus Controller
\-1f.5 Intel Corporation 82801JI (ICH10 Family) 2 port SATA IDE Controller #2
linux-ha2:/sys/bus/pci/slots/1 # echo "\_SB_.NOD0.PCI0.MRP7 1" > /sys/kernel/debug/acpi/sci_notify
linux-ha2:/sys/bus/pci/slots/1 # cat power
1
linux-ha2:/sys/bus/pci/slots/1 # lspci -tv
-+-[0000:40]-+-00.0-[0000:41]--
| +-01.0-[0000:42]--+-00.0 Intel Corporation 82576 Gigabit Network Connection
| | \-00.1 Intel Corporation 82576 Gigabit Network Connection
| +-03.0-[0000:43]----00.0 LSI Logic / Symbios Logic SAS1064ET PCI-Express Fusion-MPT SAS
| +-04.0-[0000:44]--
| +-05.0-[0000:45]--
| +-07.0-[0000:46]--
| +-0d.0 Intel Corporation Device 343a
| +-0d.1 Intel Corporation Device 343b
| +-0d.2 Intel Corporation Device 343c
| +-0d.3 Intel Corporation Device 343d
| +-0d.4 Intel Corporation 5520/5500/X58 Physical Layer Port 0
| +-0d.5 Intel Corporation 5520/5500 Physical Layer Port 1
| +-0d.6 Intel Corporation Device 341a
| +-0d.7 Intel Corporation Device 341b
| +-0e.0 Intel Corporation Device 341c
| +-0e.1 Intel Corporation Device 341d
| +-0e.2 Intel Corporation Device 341e
| +-0e.3 Intel Corporation Device 341f
| +-0e.4 Intel Corporation Device 3439
| +-0f.0 Intel Corporation Device 3424
| +-10.0 Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0
| +-10.1 Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0
| +-11.0 Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1
| +-11.1 Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1
| +-13.0 Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller
| +-14.0 Intel Corporation 5520/5500/X58 I/O Hub System Management Registers
| +-14.1 Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
| +-14.2 Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers
| +-14.3 Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers
| +-15.0 Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers
| +-16.0 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.1 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.2 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.3 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.4 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.5 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| +-16.6 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
| \-16.7 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
\-[0000:00]-+-00.0 Intel Corporation 5520/5500/X58 I/O Hub to ESI Port
+-01.0-[0000:01]--+-00.0 Intel Corporation 82576 Gigabit Network Connection
| \-00.1 Intel Corporation 82576 Gigabit Network Connection
+-03.0-[0000:02]----00.0 LSI Logic / Symbios Logic SAS1064ET PCI-Express Fusion-MPT SAS
+-04.0-[0000:03]--
+-05.0-[0000:04]--
+-07.0-[0000:05]--+-00.0 nVidia Corporation GT218 [GeForce G210]
| \-00.1 nVidia Corporation High Definition Audio Controller
+-0d.0 Intel Corporation Device 343a
+-0d.1 Intel Corporation Device 343b
+-0d.2 Intel Corporation Device 343c
+-0d.3 Intel Corporation Device 343d
+-0d.4 Intel Corporation 5520/5500/X58 Physical Layer Port 0
+-0d.5 Intel Corporation 5520/5500 Physical Layer Port 1
+-0d.6 Intel Corporation Device 341a
+-0d.7 Intel Corporation Device 341b
+-0e.0 Intel Corporation Device 341c
+-0e.1 Intel Corporation Device 341d
+-0e.2 Intel Corporation Device 341e
+-0e.3 Intel Corporation Device 341f
+-0e.4 Intel Corporation Device 3439
+-0f.0 Intel Corporation Device 3424
+-10.0 Intel Corporation 5520/5500/X58 Physical and Link Layer Registers Port 0
+-10.1 Intel Corporation 5520/5500/X58 Routing and Protocol Layer Registers Port 0
+-11.0 Intel Corporation 5520/5500 Physical and Link Layer Registers Port 1
+-11.1 Intel Corporation 5520/5500 Routing & Protocol Layer Register Port 1
+-13.0 Intel Corporation 5520/5500/X58 I/O Hub I/OxAPIC Interrupt Controller
+-14.0 Intel Corporation 5520/5500/X58 I/O Hub System Management Registers
+-14.1 Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers
+-14.2 Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers
+-14.3 Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers
+-15.0 Intel Corporation 5520/5500/X58 Trusted Execution Technology Registers
+-16.0 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.1 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.2 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.3 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.4 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.5 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.6 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-16.7 Intel Corporation 5520/5500/X58 Chipset QuickData Technology Device
+-1a.0 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
+-1a.1 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
+-1a.2 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
+-1a.7 Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2
+-1c.0-[0000:06]--
+-1c.1-[0000:07]--
+-1c.2-[0000:08]--
+-1c.3-[0000:09]--
+-1c.4-[0000:0a]----00.0 XGI Technology Inc. (eXtreme Graphics Innovation) Z11/Z11M
+-1c.5-[0000:0b]--
+-1d.0 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
+-1d.1 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
+-1d.2 Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
+-1d.7 Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
+-1e.0-[0000:0c]--
+-1f.0 Intel Corporation 82801JIB (ICH10) LPC Interface Controller
+-1f.2 Intel Corporation 82801JI (ICH10 Family) 4 port SATA IDE Controller #1
+-1f.3 Intel Corporation 82801JI (ICH10 Family) SMBus Controller
\-1f.5 Intel Corporation 82801JI (ICH10 Family) 2 port SATA IDE Controller #2
> Thanks
>
> Yinghai
>
>
--
Thanks!
Yijing
next prev parent reply other threads:[~2013-02-01 8:50 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-30 16:10 [PATCH 1/2] acpiphp: create companion ACPI devices before creating PCI devices Jiang Liu
2013-01-30 16:10 ` [PATCH 2/2] acpiphp: remove dead code for PCI host bridge hotplug Jiang Liu
2013-01-30 17:27 ` Yinghai Lu
2013-01-31 15:37 ` Jiang Liu
2013-01-31 15:59 ` Yinghai Lu
2013-02-01 8:50 ` Yijing Wang [this message]
2013-02-02 0:01 ` Yinghai Lu
2013-02-01 23:18 ` Bjorn Helgaas
2013-02-01 23:06 ` [PATCH 1/2] acpiphp: create companion ACPI devices before creating PCI devices Bjorn Helgaas
2013-02-01 23:17 ` Bjorn Helgaas
2013-02-02 2:24 ` Yijing Wang
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