Re: FreeBSD & Intel AMT

Motherboard: Intel DQ77KB, the latest BIOS & AMT fw.
both ethernet interfaces connected,
DHCP configured only the the first  (managment) or only the second - the
same result:
after appr. 5 min ? AMT can't be accesed.
(Same result on a few such a PCs which we have about ten in lab)

FreeBSD:
  9.1 amd64, SVN-updated and recompiled (kernel+world) on 11 May:

if_em driver:
  em0: <Intel(R) PRO/1000 Network Connection 7.3.7> port 0xf080-0xf09f mem
0xf7e00000-0xf7e1ffff,
0xf7e39000-0xf7e39fff irq 20 at d
  em1: <Intel(R) PRO/1000 Network Connection 7.3.7> port 0xe000-0xe01f mem
0xf7c00000-0xf7c1ffff,0xf7c20000-0xf7c23fff irq 18 at d

k1% uname -a
FreeBSD k1 9.1-STABLE FreeBSD 9.1-STABLE #0: Sat May 11 23:22:00 CEST 2013

k1% biosver
Version:        KBQ7710H.86A.0049.2013.0130.1732
Release Date: 01/30/2013
smbios.bios.reldate="01/30/2013"
smbios.bios.vendor="Intel Corp."
smbios.bios.version="KBQ7710H.86A.0049.2013.0130.1732"
smbios.chassis.maker="                                 "
smbios.chassis.serial="                                 "
smbios.chassis.tag="                                 "
smbios.chassis.version="                                 "
smbios.memory.enabled="4194304"
smbios.planar.maker="Intel Corporation"
smbios.planar.product="DQ77KB"
smbios.planar.serial="BTKB22100SUJ"
smbios.planar.version="AAG40294-401"
smbios.socket.enabled="1"
smbios.socket.populated="1"
smbios.system.maker="                                 "
smbios.system.product="                                 "
smbios.system.serial="                                 "
smbios.system.uuid="7fe1575d-31a4-e111-9b80-6431503407e9"
smbios.system.version="                                 "
smbios.version="2.7"

k1% # lspci
00:00.0 Host bridge: Intel Corporation Ivy Bridge DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Ivy Bridge Graphics
Controller (rev 09)
00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host
Controller (rev 04)
00:16.0 Communication controller: Intel Corporation Panther Point MEI
Controller #1 (rev 04)
00:16.3 Serial controller: Intel Corporation Panther Point KT Controller
(rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network
Connection (rev 04)
00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host
Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio
Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1
(rev c4)
00:1c.2 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 3
(rev c4)
00:1c.6 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 7
(rev c4)
00:1d.0 USB controller: Intel Corporation Panther Point USB Enhanced Host
Controller #1 (rev 04)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a4)
00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation Panther Point 6 port SATA
Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
02:00.0 Network controller: Intel Corporation Centrino Ultimate-N 6300 (rev
35)
03:00.0 Ethernet controller: Intel Corporation 82574L Gigabit Network
Connection

I can provide you all info, and ssh/vnc acces (with root) to this diskeless
PCs if you prefer.


2013/5/14 Jack Vogel <jfvogel_at_gmail.com>

> I need to know the details on the hardware this is on, and was it working
> on some previous
> version of FreeBSD and broke in STABLE or what?
>
> Jack
>
>
>
> On Mon, May 13, 2013 at 2:44 PM, Kamil Czekirda <kczekirda_at_gmail.com>wrote:
>
>> Jack, do you have any ideas to resolve problem, on new Debian 7 and
>> Ubuntu 13.10 AMT working fine.
>>
>>
>> 2013/5/9 John Baldwin <jhb_at_freebsd.org>
>>
>>> On Thursday, May 09, 2013 4:34:16 am Kamil Czekirda wrote:
>>> > Do you have any ideas to resolve the problem?
>>>
>>> I have no idea what part of e1000 common code deals with AMT/IPMI and
>>> what you
>>> might need to do to make this work. I was hoping Jack would be be able to
>>> respond here.
>>>
>>> > 2013/4/29 John Baldwin <jhb_at_freebsd.org>
>>> >
>>> > > On Friday, April 26, 2013 5:17:34 pm Kamil Czekirda wrote:
>>> > > > We have a problem with Intel AMT and FreeBSD. We have AMT version:
>>> > > > 8.1.20-build 1336. AMT stop responding about five minutes after
>>> booting
>>> > > > FreeBSD, it's FreeBSD 9.1-STABLE, 64 bit.
>>> > > > On Linux AMT works fine. We suspect driver, but it's similar like
>>> on
>>> > > Linux.
>>> > > > Can you show us the way to resolve this problem?
>>> > >
>>> > > While the e1000 drivers share the same common code, there are some
>>> > > differences
>>> > > in the OS-dependent bits (e.g. if_igb.c, etc.).  I've cc'd Jack
>>> Vogel who
>>> > > maintains the e1000 drivers in FreeBSD.
>>> > >
>>> > > --
>>> > > John Baldwin
>>> > >
>>> >
>>>
>>> --
>>> John Baldwin
>>>
>>
>>
>