Intel ix (X520) disconnects when manipulating ips?
Jack Vogel
jfvogel at gmail.com
Fri Apr 22 22:13:35 UTC 2011
I see you have igb devices, if you do this with those interfaces is the
behavior different?
I will have to look into this, thanks for the report.
Jack
On Fri, Apr 22, 2011 at 3:08 PM, Steven Hartland <killing at multiplay.co.uk>wrote:
> Sorry yes I did meant just add an ip alias to the nic or remove it
> e.g.
> ifconfig ix0 10.10.1.10/32 alias
> ifconfig ix0 10.10.1.10 -alias
>
> pciconf -lv
> hostb0 at pci0:0:0:0: class=0x060000 card=0xa28015d9 chip=0x40038086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400B Chipset Memory Controller Hub'
> class = bridge
> subclass = HOST-PCI
> pcib1 at pci0:0:1:0: class=0x060400 card=0xa28015d9 chip=0x40218086
> rev=0x20 hdr=0x01
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset PCIe Port 1'
> class = bridge
> subclass = PCI-PCI
> pcib4 at pci0:0:3:0: class=0x060400 card=0xa28015d9 chip=0x40238086
> rev=0x20 hdr=0x01
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset PCIe Port 3'
> class = bridge
> subclass = PCI-PCI
> pcib5 at pci0:0:5:0: class=0x060400 card=0xa28015d9 chip=0x40258086
> rev=0x20 hdr=0x01
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset PCIe Port 5'
> class = bridge
> subclass = PCI-PCI
> pcib6 at pci0:0:7:0: class=0x060400 card=0xa28015d9 chip=0x40278086
> rev=0x20 hdr=0x01
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset PCIe Port 7'
> class = bridge
> subclass = PCI-PCI
> pcib10 at pci0:0:9:0: class=0x060400 card=0xa28015d9 chip=0x40298086
> rev=0x20 hdr=0x01
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset PCIe Port 9'
> class = bridge
> subclass = PCI-PCI
> none0 at pci0:0:15:0: class=0x088000 card=0xa28015d9 chip=0x402f8086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset DMA/DCA Engine'
> class = base peripheral
> hostb1 at pci0:0:16:0: class=0x060000 card=0xa28015d9 chip=0x40308086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset FSB Registers'
> class = bridge
> subclass = HOST-PCI
> hostb2 at pci0:0:16:1: class=0x060000 card=0xa28015d9 chip=0x40308086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset FSB Registers'
> class = bridge
> subclass = HOST-PCI
> hostb3 at pci0:0:16:2: class=0x060000 card=0xa28015d9 chip=0x40308086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset FSB Registers'
> class = bridge
> subclass = HOST-PCI
> hostb4 at pci0:0:16:3: class=0x060000 card=0xa28015d9 chip=0x40308086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset FSB Registers'
> class = bridge
> subclass = HOST-PCI
> hostb5 at pci0:0:16:4: class=0x060000 card=0xa28015d9 chip=0x40308086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset FSB Registers'
> class = bridge
> subclass = HOST-PCI
> hostb6 at pci0:0:17:0: class=0x060000 card=0xa28015d9 chip=0x40318086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset Coherency Engine, Data Manager and
> Snoop Filter.'
> class = bridge
> subclass = HOST-PCI
> hostb7 at pci0:0:21:0: class=0x060000 card=0xa28015d9 chip=0x40358086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset Channel Control for FB-DIMM Branch 0'
> class = bridge
> subclass = HOST-PCI
> hostb8 at pci0:0:21:1: class=0x060000 card=0xa28015d9 chip=0x40358086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset Channel Control for FB-DIMM Branch 0'
> class = bridge
> subclass = HOST-PCI
> hostb9 at pci0:0:22:0: class=0x060000 card=0xa28015d9 chip=0x40368086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset Channel Control for FB-DIMM Branch 1'
> class = bridge
> subclass = HOST-PCI
> hostb10 at pci0:0:22:1: class=0x060000 card=0xa28015d9 chip=0x40368086
> rev=0x20 hdr=0x00
> vendor = 'Intel Corporation'
> device = '5400 Series Chipset Channel Control for FB-DIMM Branch 1'
> class = bridge
> subclass = HOST-PCI
> pcib11 at pci0:0:28:0: class=0x060400 card=0xa28015d9 chip=0x26908086
> rev=0x09 hdr=0x01
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB/3100 PCIe Root Port 1'
> class = bridge
> subclass = PCI-PCI
> uhci0 at pci0:0:29:0: class=0x0c0300 card=0xa28015d9 chip=0x26888086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB/3100 Chipset USB Universal Host
> Controller *1'
> class = serial bus
> subclass = USB
> uhci1 at pci0:0:29:1: class=0x0c0300 card=0xa28015d9 chip=0x26898086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB/3100 Chipset USB Universal Host
> Controller *2'
> class = serial bus
> subclass = USB
> uhci2 at pci0:0:29:2: class=0x0c0300 card=0xa28015d9 chip=0x268a8086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB/3100 Chipset USB Universal Host
> Controller *3'
> class = serial bus
> subclass = USB
> ehci0 at pci0:0:29:7: class=0x0c0320 card=0xa28015d9 chip=0x268c8086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB/3100 Chipset USB2 Enhanced Host
> Controller'
> class = serial bus
> subclass = USB
> pcib12 at pci0:0:30:0: class=0x060401 card=0xa28015d9 chip=0x244e8086
> rev=0xd9 hdr=0x01
> vendor = 'Intel Corporation'
> device = '82801 Family (ICH2/3/4/5/6/7/8/9,63xxESB) Hub Interface
> to PCI Bridge'
> class = bridge
> subclass = PCI-PCI
> isab0 at pci0:0:31:0: class=0x060100 card=0xa28015d9 chip=0x26708086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = 'LPC Interface Controller (631xESB/6321ESB/3100 )'
> class = bridge
> subclass = PCI-ISA
> atapci0 at pci0:0:31:1: class=0x01018a card=0xa28015d9 chip=0x269e8086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB/3100 Ultra ATA Storage Controller'
> class = mass storage
> subclass = ATA
> none1 at pci0:0:31:3: class=0x0c0500 card=0xa28015d9 chip=0x269b8086
> rev=0x09 hdr=0x00
> vendor = 'Intel Corporation'
> device = 'SMBus Controller (631xESB/6321ESB/3100)'
> class = serial bus
> subclass = SMBus
> pcib2 at pci0:1:0:0: class=0x060400 card=0x00000000 chip=0x03708086
> rev=0x00 hdr=0x01
> vendor = 'Intel Corporation'
> device = 'Segment-A PCI Express-to-PCI Express Bridge (80333)'
> class = bridge
> subclass = PCI-PCI
> pcib3 at pci0:1:0:2: class=0x060400 card=0x00000000 chip=0x03728086
> rev=0x00 hdr=0x01
> vendor = 'Intel Corporation'
> device = 'Segment-B PCI Express-to-PCI Express Bridge (80333)'
> class = bridge
> subclass = PCI-PCI
> arcmsr0 at pci0:2:14:0: class=0x010400 card=0x122017d3 chip=0x122017d3
> rev=0x00 hdr=0x00
> vendor = 'Areca Technology Corporation'
> device = 'ARC-1220 8-Port PCIe to SATA RAID Controller'
> class = mass storage
> subclass = RAID
> ix0 at pci0:5:0:0: class=0x020000 card=0x00068086 chip=0x10fb8086 rev=0x01
> hdr=0x00
> vendor = 'Intel Corporation'
> class = network
> subclass = ethernet
> pcib7 at pci0:6:0:0: class=0x060400 card=0xa28015d9 chip=0x35008086
> rev=0x01 hdr=0x01
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB PCIe Upstream Port'
> class = bridge
> subclass = PCI-PCI
> pcib9 at pci0:6:0:3: class=0x060400 card=0xa28015d9 chip=0x350c8086
> rev=0x01 hdr=0x01
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB PCIe to PCI-X Bridge'
> class = bridge
> subclass = PCI-PCI
> pcib8 at pci0:7:0:0: class=0x060400 card=0xa28015d9 chip=0x35108086
> rev=0x01 hdr=0x01
> vendor = 'Intel Corporation'
> device = '631xESB/632xESB PCIe Downstream Port E1'
> class = bridge
> subclass = PCI-PCI
> igb0 at pci0:10:0:0: class=0x020000 card=0x10a715d9 chip=0x10a78086
> rev=0x02 hdr=0x00
> vendor = 'Intel Corporation'
> device = '82575EB Gigabit Network Connection'
> class = network
> subclass = ethernet
> igb1 at pci0:10:0:1: class=0x020000 card=0x10a715d9 chip=0x10a78086
> rev=0x02 hdr=0x00
> vendor = 'Intel Corporation'
> device = '82575EB Gigabit Network Connection'
> class = network
> subclass = ethernet
> vgapci0 at pci0:12:1:0: class=0x030000 card=0xa28015d9 chip=0x515e1002
> rev=0x02 hdr=0x00
> vendor = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
> device = 'Radeon ES1000 (Radeon ES1000)'
> class = display
> subclass = VGA
>
> ----- Original Message -----
> *From:* Jack Vogel <jfvogel at gmail.com>
> *To:* Steven Hartland <killing at multiplay.co.uk>
> *Cc:* freebsd-net at freebsd.org ; Vogel, Jack <jack.vogel at intel.com>
> *Sent:* Friday, April 22, 2011 5:45 PM
> *Subject:* Re: Intel ix (X520) disconnects when manipulating ips?
>
> Please give me the exact steps that are performed that create this, not
> sure what you mean by "manipulate ip aliases", if you mean ifconfig ix0
> address,
> then this has always caused a reinit of the device, the same behavior is in
> the
> 1G devices. Or do you mean something else?
>
> Oh, and while at it, pciconf -lv
>
> Jack
>
>
> On Fri, Apr 22, 2011 at 9:15 AM, Steven Hartland <killing at multiplay.co.uk>wrote:
>
>> Hi Jack do you have any idea what's going on here as it very disruptive
>> for every IP change to cause total outage on the machine?
>>
>> ----- Original Message ----- From: "Steven Hartland" <
>> killing at multiplay.co.uk>
>> To: <freebsd-net at freebsd.org>
>> Sent: Wednesday, April 20, 2011 2:37 PM
>> Subject: Intel ix (X520) disconnects when manipulating ips?
>>
>>
>> Seems there's an issue with the intel ix driver which causes
>>> it to bin connections when you manipulate ip aliases.
>>>
>>> This causes issues on boot when jails start as it bins other
>>> active sessions.
>>>
>>> Is this a know issue?
>>>
>>> Running 8.2-RELEASE amd64 here.
>>>
>>> Regards
>>> Steve
>>>
>>
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>
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> This e.mail is private and confidential between Multiplay (UK) Ltd. and the
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> recipient is prohibited from using, copying, printing or otherwise
> disseminating it or any information contained in it.
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