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tg3: BMC stops responding in 3.0

DISCUSSION Arkadiusz Miśkiewicz 2 participants 9 messages Sep 23, 2011 – Nov 11, 2011

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Arkadiusz Miśkiewicz

author
#0 lore raw

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af
tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid
channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

Signature · 2 lines
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/
#1 lore raw
Quoted 26 lines · Arkadiusz Mi??kiewicz

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af
tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid
channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Quoted 6 lines

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

What version of the tg3 driver are you working with?

author
#2 lore raw
Quoted 26 lines · Matt Carlson
Quoted 25 lines · Arkadiusz Mi??kiewicz

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af
tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Quoted 8 lines
Quoted 6 lines

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Signature · 2 lines
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/
#3 lore raw
Quoted 30 lines · Arkadiusz Mi??kiewicz
Quoted 29 lines · Matt Carlson
Quoted 28 lines · Arkadiusz Mi??kiewicz

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af
tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

Quoted 7 lines
Quoted 5 lines
Quoted 3 lines

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Unfortunately there were a lot of changes between 3.117 and 3.119(+). Is there any way you can narrow down the gap?

author
#4 lore raw
Quoted 37 lines · Matt Carlson
Quoted 36 lines · Arkadiusz Mi??kiewicz
Quoted 35 lines · Matt Carlson
Quoted 33 lines · Arkadiusz Mi??kiewicz

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no
- this doesn't help.

Quoted 6 lines
Quoted 3 lines
Quoted 1 line

What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Unfortunately there were a lot of changes between 3.117 and 3.119(+). Is there any way you can narrow down the gap?

The machines are 400km away from me and it's hard to debug that way then ipmi/network conectivity is in stake :-/ I could try some form of bisecting but need to know if all git versions between 3.117 and 3.119 were known to be safe and working? I don't want to loose any conectivity to this machine.

I was going to try 2.6.39 but it looks like it also uses 3.117 driver.

Signature · 2 lines
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/
#5 lore raw
Quoted 45 lines · Arkadiusz Mi??kiewicz
Quoted 37 lines · Matt Carlson
Quoted 36 lines · Arkadiusz Mi??kiewicz
Quoted 35 lines · Matt Carlson
Quoted 33 lines · Arkadiusz Mi??kiewicz

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no
- this doesn't help.

Quoted 6 lines
Quoted 3 lines
Quoted 1 line

What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Unfortunately there were a lot of changes between 3.117 and 3.119(+). Is there any way you can narrow down the gap?

Quoted 6 lines

The machines are 400km away from me and it's hard to debug that way then ipmi/network conectivity is in stake :-/ I could try some form of bisecting but need to know if all git versions between 3.117 and 3.119 were known to be safe and working? I don't want to loose any conectivity to this machine.

I was going to try 2.6.39 but it looks like it also uses 3.117 driver.

O.K. Can you give me the details of your machine? Maybe we have the exact machine or a machine similar enough to reproduce the problem with.

author
#6 lore raw
Quoted 5 lines · Matt Carlson
Quoted 4 lines · Arkadiusz Mi??kiewicz
Quoted 3 lines · Matt Carlson
Quoted 2 lines · Arkadiusz Mi??kiewicz
Quoted 1 line · Matt Carlson

On Fri, Sep 23, 2011 at 12:45:50PM -0700, Arkadiusz Mi??kiewicz

Quoted 48 lines · wrote:
Quoted 48 lines
Quoted 34 lines
Quoted 34 lines
Quoted 34 lines
Quoted 33 lines

Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

Quoted 7 lines
Quoted 4 lines
Quoted 1 line

What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Unfortunately there were a lot of changes between 3.117 and 3.119(+). Is there any way you can narrow down the gap?

The machines are 400km away from me and it's hard to debug that way then ipmi/network conectivity is in stake :-/ I could try some form of bisecting but need to know if all git versions between 3.117 and 3.119 were known to be safe and working? I don't want to loose any conectivity to this machine.

Quoted 4 lines
Quoted 1 line

I was going to try 2.6.39 but it looks like it also uses 3.117 driver.

O.K. Can you give me the details of your machine? Maybe we have the exact machine or a machine similar enough to reproduce the problem with.

It's 1U server, with Tyan S2891 mainboard and some chenbro chassis. ipmi and eth0 share physical rj45 port in the server.

lspci & dmidecode below:

00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3)
Subsystem: Tyan Computer Thunder K8SRE Mainboard
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] HyperTransport: MSI Mapping Enable+ Fixed-

00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)
Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0 I/O ports at 8c00 [size=1K]

00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)

	Subsystem: Tyan Computer Device 2891
	Flags: 66MHz, fast devsel
	I/O ports at 1000 [size=32]
	I/O ports at 5000 [size=64]
	I/O ports at 5040 [size=64]
	Capabilities: [44] Power Management version 2

00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2) (prog-if 10 [OHCI])
Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10 Memory at dd000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2

00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3) (prog-if 20 [EHCI])
Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 7 Memory at dd001000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=0098
Capabilities: [80] Power Management version 2

00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2) (prog-if 8a [Master SecP PriP])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0
	[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
	[virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
	[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
	[virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
	I/O ports at 1400 [size=16]
	Capabilities: [44] Power Management version 2

00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3) (prog-if 85 [Master SecO PriO])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 11
	I/O ports at 1440 [size=8]
	I/O ports at 1434 [size=4]
	I/O ports at 1438 [size=8]
	I/O ports at 1430 [size=4]
	I/O ports at 1410 [size=16]
	Memory at dd002000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [44] Power Management version 2

00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3) (prog-if 85 [Master SecO PriO])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10
	I/O ports at 1458 [size=8]
	I/O ports at 144c [size=4]
	I/O ports at 1450 [size=8]
	I/O ports at 1448 [size=4]
	I/O ports at 1420 [size=16]
	Memory at dd003000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [44] Power Management version 2

00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 00002000-00002fff
Memory behind bridge: dd100000-deffffff
Prefetchable memory behind bridge: d0000000-d00fffff

00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Power Management version 2
Capabilities: [48] MSI: Enable- Count=1/2 Maskable- 64bit+
Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00 Kernel driver in use: pcieport

00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
Capabilities: [a0] HyperTransport: Host or Secondary Interface
Capabilities: [c0] HyperTransport: Host or Secondary Interface

00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
Flags: fast devsel

00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
Flags: fast devsel

00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
Flags: fast devsel

00:19.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
Capabilities: [a0] HyperTransport: Host or Secondary Interface
Capabilities: [c0] HyperTransport: Host or Secondary Interface

00:19.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
Flags: fast devsel

00:19.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
Flags: fast devsel

00:19.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
Flags: fast devsel

01:07.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA controller])

	Subsystem: ATI Technologies Inc Rage XL
	Flags: bus master, stepping, medium devsel, latency 66, IRQ 11
	Memory at de000000 (32-bit, non-prefetchable) [size=16M]
	I/O ports at 2000 [size=256]
	Memory at dd100000 (32-bit, non-prefetchable) [size=4K]
	[virtual] Expansion ROM at d0000000 [disabled] [size=128K]
	Capabilities: [5c] Power Management version 2

08:0a.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev
12) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=08, secondary=09, subordinate=09, sec-latency=64 I/O behind bridge: 00003000-00003fff
Memory behind bridge: df300000-df3fffff
Prefetchable memory behind bridge: 00000000df500000-00000000df5fffff
Capabilities: [a0] PCI-X bridge device
Capabilities: [b8] HyperTransport: Interrupt Discovery and Configuration
Capabilities: [c0] HyperTransport: Slave or Primary Interface

08:0a.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) (prog-if 10 [IO-APIC])
Subsystem: Tyan Computer Device 2891
Flags: bus master, medium devsel, latency 0
Memory at df200000 (64-bit, non-prefetchable) [size=4K]

08:0b.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev
12) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=08, secondary=0a, subordinate=0a, sec-latency=64 Memory behind bridge: df400000-df4fffff
Capabilities: [a0] PCI-X bridge device
Capabilities: [b8] HyperTransport: Interrupt Discovery and Configuration

08:0b.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) (prog-if 10 [IO-APIC])
Subsystem: Tyan Computer Device 2891
Flags: bus master, medium devsel, latency 0
Memory at df201000 (64-bit, non-prefetchable) [size=4K]

09:08.0 Fibre Channel: QLogic Corp. ISP2312-based 2Gb Fibre Channel to PCI-X HBA (rev 02)
Subsystem: Compaq Computer Corporation Device 0100
Flags: bus master, 66MHz, medium devsel, latency 128, IRQ 24 I/O ports at 3000 [size=256]
Memory at df300000 (64-bit, non-prefetchable) [size=4K] [virtual] Expansion ROM at df500000 [disabled] [size=128K]
Capabilities: [44] Power Management version 2
Capabilities: [4c] PCI-X non-bridge device
Capabilities: [54] MSI: Enable- Count=1/8 Maskable- 64bit+
Capabilities: [64] CompactPCI hot-swap <?>
Kernel driver in use: qla2xxx

0a:09.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03)
Subsystem: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 28 Memory at df410000 (64-bit, non-prefetchable) [size=64K] Memory at df400000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ Kernel driver in use: tg3

0a:09.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03)
Subsystem: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 29 Memory at df430000 (64-bit, non-prefetchable) [size=64K] Memory at df420000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ Kernel driver in use: tg3

# dmidecode 2.11
SMBIOS version fixup (2.33 -> 2.3).
SMBIOS 2.3 present.
34 structures occupying 1202 bytes.
Table at 0x7FFEF000.

Handle 0x0000, DMI type 0, 20 bytes
BIOS Information
Vendor: Phoenix Technologies Ltd.
Version: 2003Q2
Release Date: 03/27/2006
Address: 0xE65B0
Runtime Size: 105040 bytes
ROM Size: 1024 kB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
ESCD support is available
Boot from CD is supported
Selectable boot is supported
EDD is supported
5.25"/360 kB floppy services are supported (int 13h) 5.25"/1.2 MB floppy services are supported (int 13h) 3.5"/720 kB floppy services are supported (int 13h) 3.5"/2.88 MB floppy services are supported (int 13h) Print screen service is supported (int 5h) 8042 keyboard services are supported (int 9h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) ACPI is supported
USB legacy is supported

Handle 0x0001, DMI type 1, 25 bytes
System Information
Manufacturer: TYAN Computer Corp
Product Name: S2891
Version: REFERENCE
Serial Number: 0123456789
UUID: Not Settable
Wake-up Type: Power Switch

Handle 0x0002, DMI type 2, 8 bytes
Base Board Information

	Manufacturer: TYAN Computer Corp
	Product Name: GT24-B2891
	Version: REFERENCE
	Serial Number: 0123456789

Handle 0x0003, DMI type 3, 17 bytes
Chassis Information
Manufacturer: TYAN Computer Corp
Type: Main Server Chassis
Lock: Not Present
Version: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Boot-up State: Unknown
Power Supply State: Unknown
Thermal State: Unknown
Security Status: Unknown
OEM Information: 0x00000000

Handle 0x0004, DMI type 4, 35 bytes
Processor Information
Socket Designation: CPU0-Socket 940
Type: Central Processor
Family: Opteron
Manufacturer: AMD
ID: 12 0F 02 00 FF FB 8B 17
Signature: Family 15, Model 33, Stepping 2 Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call)
MTRR (Memory type range registers) PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported) PAT (Page attribute table)
PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2) HTT (Multi-threading)
Version: AMD
Voltage: 1.2 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0006
L2 Cache Handle: 0x0007
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0005, DMI type 4, 35 bytes
Processor Information
Socket Designation: CPU1-Socket 940
Type: Central Processor
Family: Opteron
Manufacturer: AMD
ID: 12 0F 02 00 FF FB 8B 17
Signature: Family 15, Model 33, Stepping 2 Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call)
MTRR (Memory type range registers) PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported) PAT (Page attribute table)
PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2) HTT (Multi-threading)
Version: AMD
Voltage: 1.2 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0008
L2 Cache Handle: 0x0009
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0006, DMI type 7, 19 bytes
Cache Information
Socket Designation: H0 L1 Cache
Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back
Location: Internal
Installed Size: 64 kB
Maximum Size: 64 kB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unknown
Associativity: Unknown

Handle 0x0007, DMI type 7, 19 bytes
Cache Information
Socket Designation: H0 L2 Cache
Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through
Location: Internal
Installed Size: 2048 kB
Maximum Size: 1024 kB
Supported SRAM Types:
Burst
Pipeline Burst
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown

Handle 0x0008, DMI type 7, 19 bytes
Cache Information
Socket Designation: H1 L1 Cache
Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back
Location: Internal
Installed Size: 64 kB
Maximum Size: 64 kB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unknown
Associativity: Unknown

Handle 0x0009, DMI type 7, 19 bytes
Cache Information
Socket Designation: H1 L2 Cache
Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through
Location: Internal
Installed Size: 2048 kB
Maximum Size: 1024 kB
Supported SRAM Types:
Burst
Pipeline Burst
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown

Handle 0x000A, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J2
Internal Connector Type: PS/2
External Reference Designator: PS/2 Mouse
External Connector Type: PS/2
Port Type: Mouse Port

Handle 0x000B, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Slot 1
Type: 32-bit PCI
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
3.3 V is provided
PME signal is supported

Handle 0x000C, DMI type 11, 5 bytes
OEM Strings

	String 1: 0
	String 2: 0
	String 3: .........................

Handle 0x000D, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 32 GB
Error Information Handle: Not Provided
Number Of Devices: 8

Handle 0x000E, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 1
Locator: C0_DIMM0
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x000F, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 2
Locator: C0_DIMM1
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0010, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM2
Bank Locator: Bank 2
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0011, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM3
Bank Locator: Bank 3
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0012, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM0
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0013, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C1_DIMM1
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0014, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 3
Locator: C1_DIMM2
Bank Locator: Bank 2
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0015, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 3
Locator: C1_DIMM3
Bank Locator: Bank 3
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0016, DMI type 19, 15 bytes
Memory Array Mapped Address

	Starting Address: 0x00000000000
	Ending Address: 0x00BFFFFFFFF
	Range Size: 48 GB
	Physical Array Handle: 0x000D
	Partition Width: 2

Handle 0x0017, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00000000000
	Ending Address: 0x001FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x000E
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0018, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00200000000
	Ending Address: 0x003FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x000F
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0019, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00400000000
	Ending Address: 0x005FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0010
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001A, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00600000000
	Ending Address: 0x007FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0011
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001B, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00800000000
	Ending Address: 0x009FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0012
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001C, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00A00000000
	Ending Address: 0x00BFFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0013
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001D, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00BFFFFFC00
	Ending Address: 0x00BFFFFFFFF
	Range Size: 1 kB
	Physical Device Handle: 0x0014
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001E, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00BFFFFFC00
	Ending Address: 0x00BFFFFFFFF
	Range Size: 1 kB
	Physical Device Handle: 0x0015
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001F, DMI type 32, 20 bytes
System Boot Information
Status: <OUT OF SPEC>

Handle 0x0020, DMI type 38, 18 bytes
IPMI Device Information
Interface Type: KCS (Keyboard Control Style) Specification Version: 2.0
I2C Slave Address: 0x10
NV Storage Device: Not Present
Base Address: 0x0000000000000CA8 (I/O) Register Spacing: 32-bit Boundaries Interrupt Polarity: Active Low Interrupt Trigger Mode: Edge

Handle 0x0021, DMI type 127, 4 bytes
End Of Table

Signature · 2 lines
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/
author
#7 lore raw
Quoted 57 lines · Arkadiusz Miśkiewicz
Quoted 5 lines · Matt Carlson
Quoted 4 lines · Arkadiusz Mi??kiewicz
Quoted 3 lines · Matt Carlson
Quoted 2 lines · Arkadiusz Mi??kiewicz
Quoted 1 line · Matt Carlson

On Fri, Sep 23, 2011 at 12:45:50PM -0700, Arkadiusz Mi??kiewicz

Quoted 49 lines · wrote:
Quoted 49 lines
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Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected - I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

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What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Unfortunately there were a lot of changes between 3.117 and 3.119(+). Is there any way you can narrow down the gap?

The machines are 400km away from me and it's hard to debug that way then ipmi/network conectivity is in stake :-/ I could try some form of bisecting but need to know if all git versions between 3.117 and 3.119 were known to be safe and working? I don't want to loose any conectivity to this machine.

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I was going to try 2.6.39 but it looks like it also uses 3.117 driver.

O.K. Can you give me the details of your machine? Maybe we have the exact machine or a machine similar enough to reproduce the problem with.

Did you have any chance to find and test on a similar system?

Quoted 731 lines

It's 1U server, with Tyan S2891 mainboard and some chenbro chassis. ipmi and eth0 share physical rj45 port in the server.

lspci & dmidecode below:

00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3) Subsystem: Tyan Computer Thunder K8SRE Mainboard
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] HyperTransport: MSI Mapping Enable+ Fixed-

00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)
Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0 I/O ports at 8c00 [size=1K]

00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)

	Subsystem: Tyan Computer Device 2891
	Flags: 66MHz, fast devsel
	I/O ports at 1000 [size=32]
	I/O ports at 5000 [size=64]
	I/O ports at 5040 [size=64]
	Capabilities: [44] Power Management version 2

00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2) (prog-if 10 [OHCI])
Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10 Memory at dd000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2

00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3) (prog-if 20 [EHCI])
Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 7 Memory at dd001000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=0098
Capabilities: [80] Power Management version 2

00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2) (prog-if 8a [Master SecP PriP])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0
	[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
	[virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
	[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
	[virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
	I/O ports at 1400 [size=16]
	Capabilities: [44] Power Management version 2

00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3) (prog-if 85 [Master SecO PriO])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 11
	I/O ports at 1440 [size=8]
	I/O ports at 1434 [size=4]
	I/O ports at 1438 [size=8]
	I/O ports at 1430 [size=4]
	I/O ports at 1410 [size=16]
	Memory at dd002000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [44] Power Management version 2

00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3) (prog-if 85 [Master SecO PriO])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10
	I/O ports at 1458 [size=8]
	I/O ports at 144c [size=4]
	I/O ports at 1450 [size=8]
	I/O ports at 1448 [size=4]
	I/O ports at 1420 [size=16]
	Memory at dd003000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [44] Power Management version 2

00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 00002000-00002fff
Memory behind bridge: dd100000-deffffff
Prefetchable memory behind bridge: d0000000-d00fffff

00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Power Management version 2
Capabilities: [48] MSI: Enable- Count=1/2 Maskable- 64bit+
Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00 Kernel driver in use: pcieport

00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
Capabilities: [a0] HyperTransport: Host or Secondary Interface
Capabilities: [c0] HyperTransport: Host or Secondary Interface

00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
Flags: fast devsel

00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
Flags: fast devsel

00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
Flags: fast devsel

00:19.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
Capabilities: [a0] HyperTransport: Host or Secondary Interface
Capabilities: [c0] HyperTransport: Host or Secondary Interface

00:19.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
Flags: fast devsel

00:19.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
Flags: fast devsel

00:19.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
Flags: fast devsel

01:07.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA controller])

	Subsystem: ATI Technologies Inc Rage XL
	Flags: bus master, stepping, medium devsel, latency 66, IRQ 11
	Memory at de000000 (32-bit, non-prefetchable) [size=16M]
	I/O ports at 2000 [size=256]
	Memory at dd100000 (32-bit, non-prefetchable) [size=4K]
	[virtual] Expansion ROM at d0000000 [disabled] [size=128K]
	Capabilities: [5c] Power Management version 2

08:0a.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev
12) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=08, secondary=09, subordinate=09, sec-latency=64 I/O behind bridge: 00003000-00003fff
Memory behind bridge: df300000-df3fffff
Prefetchable memory behind bridge: 00000000df500000-00000000df5fffff
Capabilities: [a0] PCI-X bridge device
Capabilities: [b8] HyperTransport: Interrupt Discovery and Configuration
Capabilities: [c0] HyperTransport: Slave or Primary Interface

08:0a.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) (prog-if 10 [IO-APIC])
Subsystem: Tyan Computer Device 2891
Flags: bus master, medium devsel, latency 0
Memory at df200000 (64-bit, non-prefetchable) [size=4K]

08:0b.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev
12) (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=08, secondary=0a, subordinate=0a, sec-latency=64 Memory behind bridge: df400000-df4fffff
Capabilities: [a0] PCI-X bridge device
Capabilities: [b8] HyperTransport: Interrupt Discovery and Configuration

08:0b.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) (prog-if 10 [IO-APIC])
Subsystem: Tyan Computer Device 2891
Flags: bus master, medium devsel, latency 0
Memory at df201000 (64-bit, non-prefetchable) [size=4K]

09:08.0 Fibre Channel: QLogic Corp. ISP2312-based 2Gb Fibre Channel to PCI-X HBA (rev 02)
Subsystem: Compaq Computer Corporation Device 0100
Flags: bus master, 66MHz, medium devsel, latency 128, IRQ 24 I/O ports at 3000 [size=256]
Memory at df300000 (64-bit, non-prefetchable) [size=4K] [virtual] Expansion ROM at df500000 [disabled] [size=128K]
Capabilities: [44] Power Management version 2
Capabilities: [4c] PCI-X non-bridge device
Capabilities: [54] MSI: Enable- Count=1/8 Maskable- 64bit+
Capabilities: [64] CompactPCI hot-swap <?>
Kernel driver in use: qla2xxx

0a:09.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03)
Subsystem: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 28 Memory at df410000 (64-bit, non-prefetchable) [size=64K] Memory at df400000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ Kernel driver in use: tg3

0a:09.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03)
Subsystem: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 29 Memory at df430000 (64-bit, non-prefetchable) [size=64K] Memory at df420000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ Kernel driver in use: tg3

# dmidecode 2.11
SMBIOS version fixup (2.33 -> 2.3).
SMBIOS 2.3 present.
34 structures occupying 1202 bytes.
Table at 0x7FFEF000.

Handle 0x0000, DMI type 0, 20 bytes
BIOS Information
Vendor: Phoenix Technologies Ltd.
Version: 2003Q2
Release Date: 03/27/2006
Address: 0xE65B0
Runtime Size: 105040 bytes
ROM Size: 1024 kB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
ESCD support is available
Boot from CD is supported
Selectable boot is supported
EDD is supported
5.25"/360 kB floppy services are supported (int 13h) 5.25"/1.2 MB floppy services are supported (int 13h) 3.5"/720 kB floppy services are supported (int 13h) 3.5"/2.88 MB floppy services are supported (int 13h) Print screen service is supported (int 5h) 8042 keyboard services are supported (int 9h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) ACPI is supported
USB legacy is supported

Handle 0x0001, DMI type 1, 25 bytes
System Information
Manufacturer: TYAN Computer Corp
Product Name: S2891
Version: REFERENCE
Serial Number: 0123456789
UUID: Not Settable
Wake-up Type: Power Switch

Handle 0x0002, DMI type 2, 8 bytes
Base Board Information

	Manufacturer: TYAN Computer Corp
	Product Name: GT24-B2891
	Version: REFERENCE
	Serial Number: 0123456789

Handle 0x0003, DMI type 3, 17 bytes
Chassis Information
Manufacturer: TYAN Computer Corp
Type: Main Server Chassis
Lock: Not Present
Version: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Boot-up State: Unknown
Power Supply State: Unknown
Thermal State: Unknown
Security Status: Unknown
OEM Information: 0x00000000

Handle 0x0004, DMI type 4, 35 bytes
Processor Information
Socket Designation: CPU0-Socket 940
Type: Central Processor
Family: Opteron
Manufacturer: AMD
ID: 12 0F 02 00 FF FB 8B 17
Signature: Family 15, Model 33, Stepping 2 Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call)
MTRR (Memory type range registers) PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported) PAT (Page attribute table)
PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2) HTT (Multi-threading)
Version: AMD
Voltage: 1.2 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0006
L2 Cache Handle: 0x0007
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0005, DMI type 4, 35 bytes
Processor Information
Socket Designation: CPU1-Socket 940
Type: Central Processor
Family: Opteron
Manufacturer: AMD
ID: 12 0F 02 00 FF FB 8B 17
Signature: Family 15, Model 33, Stepping 2 Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call)
MTRR (Memory type range registers) PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported) PAT (Page attribute table)
PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2) HTT (Multi-threading)
Version: AMD
Voltage: 1.2 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0008
L2 Cache Handle: 0x0009
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0006, DMI type 7, 19 bytes
Cache Information
Socket Designation: H0 L1 Cache
Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back
Location: Internal
Installed Size: 64 kB
Maximum Size: 64 kB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unknown
Associativity: Unknown

Handle 0x0007, DMI type 7, 19 bytes
Cache Information
Socket Designation: H0 L2 Cache
Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through
Location: Internal
Installed Size: 2048 kB
Maximum Size: 1024 kB
Supported SRAM Types:
Burst
Pipeline Burst
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown

Handle 0x0008, DMI type 7, 19 bytes
Cache Information
Socket Designation: H1 L1 Cache
Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back
Location: Internal
Installed Size: 64 kB
Maximum Size: 64 kB
Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous
Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unknown
Associativity: Unknown

Handle 0x0009, DMI type 7, 19 bytes
Cache Information
Socket Designation: H1 L2 Cache
Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through
Location: Internal
Installed Size: 2048 kB
Maximum Size: 1024 kB
Supported SRAM Types:
Burst
Pipeline Burst
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown

Handle 0x000A, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: J2
Internal Connector Type: PS/2
External Reference Designator: PS/2 Mouse
External Connector Type: PS/2
Port Type: Mouse Port

Handle 0x000B, DMI type 9, 13 bytes
System Slot Information
Designation: PCI Slot 1
Type: 32-bit PCI
Current Usage: Unknown
Length: Long
ID: 0
Characteristics:
3.3 V is provided
PME signal is supported

Handle 0x000C, DMI type 11, 5 bytes
OEM Strings

	String 1: 0
	String 2: 0
	String 3: .........................

Handle 0x000D, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 32 GB
Error Information Handle: Not Provided
Number Of Devices: 8

Handle 0x000E, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 1
Locator: C0_DIMM0
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x000F, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 2
Locator: C0_DIMM1
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0010, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM2
Bank Locator: Bank 2
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0011, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM3
Bank Locator: Bank 3
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0012, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM0
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0013, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C1_DIMM1
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0014, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 3
Locator: C1_DIMM2
Bank Locator: Bank 2
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0015, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000D
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 3
Locator: C1_DIMM3
Bank Locator: Bank 3
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0016, DMI type 19, 15 bytes
Memory Array Mapped Address

	Starting Address: 0x00000000000
	Ending Address: 0x00BFFFFFFFF
	Range Size: 48 GB
	Physical Array Handle: 0x000D
	Partition Width: 2

Handle 0x0017, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00000000000
	Ending Address: 0x001FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x000E
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0018, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00200000000
	Ending Address: 0x003FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x000F
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0019, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00400000000
	Ending Address: 0x005FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0010
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001A, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00600000000
	Ending Address: 0x007FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0011
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001B, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00800000000
	Ending Address: 0x009FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0012
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001C, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00A00000000
	Ending Address: 0x00BFFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0013
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001D, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00BFFFFFC00
	Ending Address: 0x00BFFFFFFFF
	Range Size: 1 kB
	Physical Device Handle: 0x0014
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001E, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00BFFFFFC00
	Ending Address: 0x00BFFFFFFFF
	Range Size: 1 kB
	Physical Device Handle: 0x0015
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001F, DMI type 32, 20 bytes
System Boot Information
Status: <OUT OF SPEC>

Handle 0x0020, DMI type 38, 18 bytes
IPMI Device Information
Interface Type: KCS (Keyboard Control Style) Specification Version: 2.0
I2C Slave Address: 0x10
NV Storage Device: Not Present
Base Address: 0x0000000000000CA8 (I/O) Register Spacing: 32-bit Boundaries Interrupt Polarity: Active Low Interrupt Trigger Mode: Edge

Handle 0x0021, DMI type 127, 4 bytes
End Of Table

Signature · 2 lines
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/
author Reviewed-by Michael Chan
#8 lore raw
Quoted 60 lines · Arkadiusz Miśkiewicz
Quoted 59 lines · Arkadiusz Miśkiewicz
Quoted 5 lines · Matt Carlson
Quoted 4 lines · Arkadiusz Mi??kiewicz
Quoted 3 lines · Matt Carlson
Quoted 2 lines · Arkadiusz Mi??kiewicz
Quoted 1 line · Matt Carlson

On Fri, Sep 23, 2011 at 12:45:50PM -0700, Arkadiusz Mi??kiewicz

Quoted 51 lines · wrote:
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Hi,

I was using 2.6.38.8 and recently tried to switch to 3.0.4 on Tyan S2891 platform.

This platform uses tg3:
tg3 0000:0a:09.1: eth1: Tigon3 [partno(BCM95704) rev 2003] (PCIX:133MHz:64- bit) MAC address 00:e0:81:33:5e:af tg3 0000:0a:09.1: eth1: attached PHY is 5704 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0]) tg3 0000:0a:09.1: eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] tg3 0000:0a:09.1: eth1: dma_rwctrl[769f4000] dma_mask[64-bit]

With 2.6.38.8 everything was working fine. With 3.0.4 there is a problem. As soon as tg3 module is loaded or eth0 configured (can't tell which one since the machine is 400km away from me and I have no way to play with it other than ipmi or ssh) BMC stops responding (so all ipmitool commands over LAN stop working). Normal tg3 activity is not affected
- I can ssh-in without a problem etc but ipmi over lan doesn't work.

From ssh console "ipmitool lan print" works, shows data but for example after "ipmitool mc reset cold" it doesn't recover - ipmitool returns "Invalid channel: 255". I have to reboot to 2.6.38.8 and then issue "ipmitool mc reset cold" to recover.

Any idea which tg3 change could break this? Can't bisect this due remote access only.

I was hoping that maybe 9e975cc291d80d5e4562d6bed15ec171e896d69b "tg3: Fix io failures after chip reset" will fix things for me but no - this doesn't help.

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What version of the tg3 driver are you working with?

The one in 3.0.4 kernel. I think it's 3.119 (at least modinfo says so).

Unfortunately there were a lot of changes between 3.117 and 3.119(+). Is there any way you can narrow down the gap?

The machines are 400km away from me and it's hard to debug that way then ipmi/network conectivity is in stake :-/ I could try some form of bisecting but need to know if all git versions between 3.117 and 3.119 were known to be safe and working? I don't want to loose any conectivity to this machine.

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I was going to try 2.6.39 but it looks like it also uses 3.117 driver.

O.K. Can you give me the details of your machine? Maybe we have the exact machine or a machine similar enough to reproduce the problem with.

Did you have any chance to find and test on a similar system?

I was finally able to bisect the thing. Reverting commit below from 3.0 kernel makes my IPMI working even after tg3 is loaded.

commit 0da0606f493c5cdab74bdcc96b12f4305ad94085

Author: Matt Carlson <[email protected]>
Date:   Thu May 19 12:12:53 2011 +0000

tg3: Consolidate all netdev feature assignments

This patch consolidates all the netdev feature bit assignments to one location.

Signed-off-by Matt Carlson <[email protected]>
Reviewed-by Michael Chan <[email protected]>
Signed-off-by David S. Miller <[email protected]>

git bisect start 'drivers/net/tg3.c'
# good: [61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf] Linux 2.6.39
git bisect good 61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf
# bad: [02f8c6aee8df3cdc935e9bdd4f2d020306035dbe] Linux 3.0
git bisect bad 02f8c6aee8df3cdc935e9bdd4f2d020306035dbe
# good: [470078312515f12e7cd916f1bd002acad313b9c8] tg3: Add additional EEE messaging git bisect good 470078312515f12e7cd916f1bd002acad313b9c8
# good: [1ff30a59f6d0c754e99442501a5145bdbbcfa6ea] tg3: Fix 57765 B0 data corruption git bisect good 1ff30a59f6d0c754e99442501a5145bdbbcfa6ea
# bad: [0da0606f493c5cdab74bdcc96b12f4305ad94085] tg3: Consolidate all netdev feature assignments git bisect bad 0da0606f493c5cdab74bdcc96b12f4305ad94085
# good: [42b64a450b81ec9e8cdd5b3fb13613ab9bb25048] tg3: Consolidate autoneg advertisement setup code git bisect good 42b64a450b81ec9e8cdd5b3fb13613ab9bb25048
# good: [4452d0999906e3e26b718566362e943fcaa3d694] tg3: Fix stats for 5704 and later devices git bisect good 4452d0999906e3e26b718566362e943fcaa3d694
# good: [dabc5c670d3f86d15ee4f42ab38ec5bd2682487d] tg3: Move TSO_CAPABLE assignment git bisect good dabc5c670d3f86d15ee4f42ab38ec5bd2682487d

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It's 1U server, with Tyan S2891 mainboard and some chenbro chassis. ipmi and eth0 share physical rj45 port in the server.

lspci & dmidecode below:

00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3) Subsystem: Tyan Computer Thunder K8SRE Mainboard

Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] HyperTransport: MSI Mapping Enable+ Fixed-

00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)

Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0 I/O ports at 8c00 [size=1K]

00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)

	Subsystem: Tyan Computer Device 2891
	Flags: 66MHz, fast devsel
	I/O ports at 1000 [size=32]
	I/O ports at 5000 [size=64]
	I/O ports at 5040 [size=64]
	Capabilities: [44] Power Management version 2

00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2) (prog-if 10 [OHCI])

Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10 Memory at dd000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2

00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3) (prog-if 20 [EHCI])

Subsystem: Tyan Computer Device 2891
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 7 Memory at dd001000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=0098
Capabilities: [80] Power Management version 2

00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2) (prog-if 8a [Master SecP PriP])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0
	[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
	[virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]
	[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
	[virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]
	I/O ports at 1400 [size=16]
	Capabilities: [44] Power Management version 2

00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3) (prog-if 85 [Master SecO PriO])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 11
	I/O ports at 1440 [size=8]
	I/O ports at 1434 [size=4]
	I/O ports at 1438 [size=8]
	I/O ports at 1430 [size=4]
	I/O ports at 1410 [size=16]
	Memory at dd002000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [44] Power Management version 2

00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller (rev f3) (prog-if 85 [Master SecO PriO])

	Subsystem: Tyan Computer Device 2891
	Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 10
	I/O ports at 1458 [size=8]
	I/O ports at 144c [size=4]
	I/O ports at 1450 [size=8]
	I/O ports at 1448 [size=4]
	I/O ports at 1420 [size=16]
	Memory at dd003000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [44] Power Management version 2

00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2) (prog-if 00 [Normal decode])

Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 00002000-00002fff
Memory behind bridge: dd100000-deffffff Prefetchable memory behind bridge: d0000000-d00fffff

00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) (prog-if 00 [Normal decode])

Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Capabilities: [40] Power Management version 2
Capabilities: [48] MSI: Enable- Count=1/2 Maskable- 64bit+
Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00 Kernel driver in use: pcieport

00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration

Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
Capabilities: [a0] HyperTransport: Host or Secondary Interface
Capabilities: [c0] HyperTransport: Host or Secondary Interface

00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map

Flags: fast devsel

00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller

Flags: fast devsel

00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control

Flags: fast devsel

00:19.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration

Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
Capabilities: [a0] HyperTransport: Host or Secondary Interface
Capabilities: [c0] HyperTransport: Host or Secondary Interface

00:19.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map

Flags: fast devsel

00:19.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller

Flags: fast devsel

00:19.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control

Flags: fast devsel

01:07.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA controller])

	Subsystem: ATI Technologies Inc Rage XL
	Flags: bus master, stepping, medium devsel, latency 66, IRQ 11
	Memory at de000000 (32-bit, non-prefetchable) [size=16M]
	I/O ports at 2000 [size=256]
	Memory at dd100000 (32-bit, non-prefetchable) [size=4K]
	[virtual] Expansion ROM at d0000000 [disabled] [size=128K]
	Capabilities: [5c] Power Management version 2

08:0a.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev 12) (prog-if 00 [Normal decode])

Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=08, secondary=09, subordinate=09, sec-latency=64 I/O behind bridge: 00003000-00003fff
Memory behind bridge: df300000-df3fffff
Prefetchable memory behind bridge: 00000000df500000-00000000df5fffff
Capabilities: [a0] PCI-X bridge device
Capabilities: [b8] HyperTransport: Interrupt Discovery and Configuration
Capabilities: [c0] HyperTransport: Slave or Primary Interface

08:0a.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) (prog-if 10 [IO-APIC])

Subsystem: Tyan Computer Device 2891
Flags: bus master, medium devsel, latency 0 Memory at df200000 (64-bit, non-prefetchable) [size=4K]

08:0b.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev 12) (prog-if 00 [Normal decode])

Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=08, secondary=0a, subordinate=0a, sec-latency=64 Memory behind bridge: df400000-df4fffff
Capabilities: [a0] PCI-X bridge device
Capabilities: [b8] HyperTransport: Interrupt Discovery and Configuration

08:0b.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) (prog-if 10 [IO-APIC])

Subsystem: Tyan Computer Device 2891
Flags: bus master, medium devsel, latency 0 Memory at df201000 (64-bit, non-prefetchable) [size=4K]

09:08.0 Fibre Channel: QLogic Corp. ISP2312-based 2Gb Fibre Channel to PCI-X HBA (rev 02)

Subsystem: Compaq Computer Corporation Device 0100
Flags: bus master, 66MHz, medium devsel, latency 128, IRQ 24 I/O ports at 3000 [size=256]
Memory at df300000 (64-bit, non-prefetchable) [size=4K] [virtual] Expansion ROM at df500000 [disabled] [size=128K]
Capabilities: [44] Power Management version 2
Capabilities: [4c] PCI-X non-bridge device
Capabilities: [54] MSI: Enable- Count=1/8 Maskable- 64bit+
Capabilities: [64] CompactPCI hot-swap <?>
Kernel driver in use: qla2xxx

0a:09.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03)

Subsystem: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 28 Memory at df410000 (64-bit, non-prefetchable) [size=64K] Memory at df400000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ Kernel driver in use: tg3

0a:09.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03)

Subsystem: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 29 Memory at df430000 (64-bit, non-prefetchable) [size=64K] Memory at df420000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+ Kernel driver in use: tg3

# dmidecode 2.11
SMBIOS version fixup (2.33 -> 2.3).
SMBIOS 2.3 present.
34 structures occupying 1202 bytes.
Table at 0x7FFEF000.

Handle 0x0000, DMI type 0, 20 bytes
BIOS Information

Vendor: Phoenix Technologies Ltd.
Version: 2003Q2
Release Date: 03/27/2006
Address: 0xE65B0
Runtime Size: 105040 bytes
ROM Size: 1024 kB

Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
ESCD support is available
Boot from CD is supported
Selectable boot is supported
EDD is supported
5.25"/360 kB floppy services are supported (int 13h) 5.25"/1.2 MB floppy services are supported (int 13h) 3.5"/720 kB floppy services are supported (int 13h) 3.5"/2.88 MB floppy services are supported (int 13h) Print screen service is supported (int 5h) 8042 keyboard services are supported (int 9h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) ACPI is supported
USB legacy is supported

Handle 0x0001, DMI type 1, 25 bytes
System Information

Manufacturer: TYAN Computer Corp
Product Name: S2891
Version: REFERENCE
Serial Number: 0123456789
UUID: Not Settable
Wake-up Type: Power Switch

Handle 0x0002, DMI type 2, 8 bytes
Base Board Information

	Manufacturer: TYAN Computer Corp
	Product Name: GT24-B2891
	Version: REFERENCE
	Serial Number: 0123456789

Handle 0x0003, DMI type 3, 17 bytes
Chassis Information

Manufacturer: TYAN Computer Corp
Type: Main Server Chassis
Lock: Not Present
Version: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Boot-up State: Unknown
Power Supply State: Unknown
Thermal State: Unknown
Security Status: Unknown
OEM Information: 0x00000000

Handle 0x0004, DMI type 4, 35 bytes
Processor Information

Socket Designation: CPU0-Socket 940
Type: Central Processor
Family: Opteron
Manufacturer: AMD
ID: 12 0F 02 00 FF FB 8B 17
Signature: Family 15, Model 33, Stepping 2

Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call)
MTRR (Memory type range registers) PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported) PAT (Page attribute table)
PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2) HTT (Multi-threading)

Version: AMD
Voltage: 1.2 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0006
L2 Cache Handle: 0x0007
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0005, DMI type 4, 35 bytes
Processor Information

Socket Designation: CPU1-Socket 940
Type: Central Processor
Family: Opteron
Manufacturer: AMD
ID: 12 0F 02 00 FF FB 8B 17
Signature: Family 15, Model 33, Stepping 2

Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call)
MTRR (Memory type range registers) PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported) PAT (Page attribute table)
PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) MMX (MMX technology supported)
FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2) HTT (Multi-threading)

Version: AMD
Voltage: 1.2 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0008
L2 Cache Handle: 0x0009
L3 Cache Handle: Not Provided
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0006, DMI type 7, 19 bytes
Cache Information

Socket Designation: H0 L1 Cache
Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back
Location: Internal
Installed Size: 64 kB
Maximum Size: 64 kB

Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous

Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unknown
Associativity: Unknown

Handle 0x0007, DMI type 7, 19 bytes
Cache Information

Socket Designation: H0 L2 Cache
Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through
Location: Internal
Installed Size: 2048 kB
Maximum Size: 1024 kB

Supported SRAM Types:
Burst
Pipeline Burst
Synchronous

Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown

Handle 0x0008, DMI type 7, 19 bytes
Cache Information

Socket Designation: H1 L1 Cache
Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back
Location: Internal
Installed Size: 64 kB
Maximum Size: 64 kB

Supported SRAM Types:
Burst
Pipeline Burst
Asynchronous

Installed SRAM Type: Asynchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unknown
Associativity: Unknown

Handle 0x0009, DMI type 7, 19 bytes
Cache Information

Socket Designation: H1 L2 Cache
Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through
Location: Internal
Installed Size: 2048 kB
Maximum Size: 1024 kB

Supported SRAM Types:
Burst
Pipeline Burst
Synchronous

Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown

Handle 0x000A, DMI type 8, 9 bytes
Port Connector Information

Internal Reference Designator: J2
Internal Connector Type: PS/2
External Reference Designator: PS/2 Mouse
External Connector Type: PS/2
Port Type: Mouse Port

Handle 0x000B, DMI type 9, 13 bytes
System Slot Information

Designation: PCI Slot 1
Type: 32-bit PCI
Current Usage: Unknown
Length: Long
ID: 0

Characteristics:
3.3 V is provided
PME signal is supported

Handle 0x000C, DMI type 11, 5 bytes
OEM Strings

	String 1: 0
	String 2: 0
	String 3: .........................

Handle 0x000D, DMI type 16, 15 bytes
Physical Memory Array

Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Single-bit ECC
Maximum Capacity: 32 GB
Error Information Handle: Not Provided
Number Of Devices: 8

Handle 0x000E, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 1
Locator: C0_DIMM0
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x000F, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 2
Locator: C0_DIMM1
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0010, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM2
Bank Locator: Bank 2
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0011, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM3
Bank Locator: Bank 3
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0012, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C0_DIMM0
Bank Locator: Bank 0
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0013, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: 128 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: 3
Locator: C1_DIMM1
Bank Locator: Bank 1
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0014, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 3
Locator: C1_DIMM2
Bank Locator: Bank 2
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0015, DMI type 17, 27 bytes
Memory Device

Array Handle: 0x000D
Error Information Handle: No Error
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: 3
Locator: C1_DIMM3
Bank Locator: Bank 3
Type: DRAM
Type Detail: Synchronous
Speed: Unknown
Manufacturer: Not Specified
Serial Number: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified

Handle 0x0016, DMI type 19, 15 bytes
Memory Array Mapped Address

	Starting Address: 0x00000000000
	Ending Address: 0x00BFFFFFFFF
	Range Size: 48 GB
	Physical Array Handle: 0x000D
	Partition Width: 2

Handle 0x0017, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00000000000
	Ending Address: 0x001FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x000E
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0018, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00200000000
	Ending Address: 0x003FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x000F
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x0019, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00400000000
	Ending Address: 0x005FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0010
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001A, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00600000000
	Ending Address: 0x007FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0011
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001B, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00800000000
	Ending Address: 0x009FFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0012
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001C, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00A00000000
	Ending Address: 0x00BFFFFFFFF
	Range Size: 8 GB
	Physical Device Handle: 0x0013
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001D, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00BFFFFFC00
	Ending Address: 0x00BFFFFFFFF
	Range Size: 1 kB
	Physical Device Handle: 0x0014
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001E, DMI type 20, 19 bytes
Memory Device Mapped Address

	Starting Address: 0x00BFFFFFC00
	Ending Address: 0x00BFFFFFFFF
	Range Size: 1 kB
	Physical Device Handle: 0x0015
	Memory Array Mapped Address Handle: 0x0016
	Partition Row Position: 1
	Interleaved Data Depth: 1

Handle 0x001F, DMI type 32, 20 bytes
System Boot Information

Status: <OUT OF SPEC>

Handle 0x0020, DMI type 38, 18 bytes
IPMI Device Information

Interface Type: KCS (Keyboard Control Style) Specification Version: 2.0
I2C Slave Address: 0x10
NV Storage Device: Not Present
Base Address: 0x0000000000000CA8 (I/O) Register Spacing: 32-bit Boundaries Interrupt Polarity: Active Low Interrupt Trigger Mode: Edge

Handle 0x0021, DMI type 127, 4 bytes
End Of Table

Signature · 2 lines
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/