PE 2650 unknown devices

Sean Bruno sean.bruno at metro1.com
Sat Apr 17 12:14:01 CDT 2004


I thought I would post this to both lists and let y'all sort it out.  It
seems that the Dell PE 2650 has some "unknown" devices in it.  Pretty
harmless thus far, but I thought I would document it for posterity. 
Kind of like throwing two fighting dogs in a ring and letting  'em go at
it!

>From "lspci," Note items "00:10.0 00:11.0 00:11.2 04:08.0"

00:00.0 Host bridge: ServerWorks CMIC-LE (rev 13)
00:00.1 Host bridge: ServerWorks CMIC-LE
00:00.2 Host bridge: ServerWorks: Unknown device 0000
00:04.0 Class ff00: Dell Computer Corporation Remote Access
Controller:ERA or ERA/O
00:04.1 Class ff00: Dell Computer Corporation Remote Access Controller
00:04.2 Class ff00: Dell Computer Corporation BMC/SMIC device
00:0e.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27)
00:0f.0 Host bridge: ServerWorks CSB5 South Bridge (rev 93)
00:0f.1 IDE interface: ServerWorks CSB5 IDE Controller (rev 93)
00:0f.2 USB Controller: ServerWorks OSB4/CSB5 OHCI USB Controller (rev
05)
00:0f.3 ISA bridge: ServerWorks GCLE Host Bridge
00:10.0 Host bridge: ServerWorks: Unknown device 0101 (rev 03)
00:10.2 Host bridge: ServerWorks: Unknown device 0101 (rev 03)
00:11.0 Host bridge: ServerWorks: Unknown device 0101 (rev 03)
00:11.2 Host bridge: ServerWorks: Unknown device 0101 (rev 03)
02:06.0 Class ffff: Dialogic Corp: Unknown device 0685
03:06.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5701
Gigabit Ethernet (rev 15)
03:08.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5701
Gigabit Ethernet (rev 15)
04:08.0 PCI bridge: Intel Corp.: Unknown device 0309 (rev 01)
04:08.1 RAID bus controller: Dell Computer Corporation PowerEdge
Expandable RAID Controller 3 (rev 01)
05:06.0 SCSI storage controller: Adaptec RAID subsystem HBA (rev 01)
05:06.1 SCSI storage controller: Adaptec RAID subsystem HBA (rev 01)

Here is some interesting dmesg output, note the agpgart sections:

obing PCI hardware (bus 04)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI4.ZION._PRT]
ACPI: PCI Root Bridge [PCI3] (00:03)
PCI: Probing PCI hardware (bus 03)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI3._PRT]
ACPI: PCI Root Bridge [PCI2] (00:02)
PCI: Probing PCI hardware (bus 02)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI2._PRT]
ACPI: PCI Root Bridge [PCI1] (00:01)
PCI: Probing PCI hardware (bus 01)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT]
ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 6 7 9 10 *11 12 14)
ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNK6] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNK7] (IRQs 3 4 5 6 7 9 *10 11 12 14)
ACPI: PCI Interrupt Link [LNK8] (IRQs 3 4 5 6 7 9 10 *11 12 14)
ACPI: PCI Interrupt Link [LNK9] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11 12 14)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11 12 14)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 *10 11 12 14)
ACPI: PCI Interrupt Link [LN10] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN11] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN12] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN13] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN14] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN15] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN16] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN17] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN18] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN19] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN1A] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN1B] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN1C] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN1D] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN1E] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LN1F] (IRQs 3 4 5 6 7 9 10 11 12 14)
ACPI: PCI Interrupt Link [LUSB] (IRQs 3 4 *5 6 7 10 11 12 14)
Linux Plug and Play Support v0.97 (c) Adam Belay
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
ACPI: PCI Interrupt Link [LUSB] enabled at IRQ 11
IOAPIC[0]: Set PCI routing entry (8-11 -> 0x81 -> IRQ 11 Mode:1
Active:1)
00:00:0f[A] -> 8-11 -> IRQ 11
IOAPIC[1]: Set PCI routing entry (9-3 -> 0xa9 -> IRQ 19 Mode:1 Active:1)
00:00:04[A] -> 9-3 -> IRQ 169
IOAPIC[1]: Set PCI routing entry (9-7 -> 0xb1 -> IRQ 23 Mode:1 Active:1)
00:00:04[B] -> 9-7 -> IRQ 177
IOAPIC[1]: Set PCI routing entry (9-11 -> 0xb9 -> IRQ 27 Mode:1
Active:1)
00:00:04[C] -> 9-11 -> IRQ 185
IOAPIC[1]: Set PCI routing entry (9-14 -> 0xc1 -> IRQ 30 Mode:1
Active:1)
00:04:08[A] -> 9-14 -> IRQ 193
IOAPIC[1]: Set PCI routing entry (9-15 -> 0xc9 -> IRQ 31 Mode:1
Active:1)
00:04:08[B] -> 9-15 -> IRQ 201
IOAPIC[1]: Set PCI routing entry (9-12 -> 0xd1 -> IRQ 28 Mode:1
Active:1)
00:03:06[A] -> 9-12 -> IRQ 209
IOAPIC[1]: Set PCI routing entry (9-13 -> 0xd9 -> IRQ 29 Mode:1
Active:1)
00:03:08[A] -> 9-13 -> IRQ 217
IOAPIC[1]: Set PCI routing entry (9-8 -> 0xe1 -> IRQ 24 Mode:1 Active:1)
00:02:06[A] -> 9-8 -> IRQ 225
IOAPIC[1]: Set PCI routing entry (9-9 -> 0xe9 -> IRQ 25 Mode:1 Active:1)
00:02:06[B] -> 9-9 -> IRQ 233
IOAPIC[1]: Set PCI routing entry (9-10 -> 0x32 -> IRQ 26 Mode:1
Active:1)
00:02:06[C] -> 9-10 -> IRQ 50
IOAPIC[1]: Set PCI routing entry (9-0 -> 0x3a -> IRQ 16 Mode:1 Active:1)
00:01:06[A] -> 9-0 -> IRQ 58
IOAPIC[1]: Set PCI routing entry (9-1 -> 0x42 -> IRQ 17 Mode:1 Active:1)
00:01:06[B] -> 9-1 -> IRQ 66
IOAPIC[1]: Set PCI routing entry (9-2 -> 0x4a -> IRQ 18 Mode:1 Active:1)
00:01:06[C] -> 9-2 -> IRQ 74
IOAPIC[1]: Set PCI routing entry (9-4 -> 0x52 -> IRQ 20 Mode:1 Active:1)
00:01:08[A] -> 9-4 -> IRQ 82
IOAPIC[1]: Set PCI routing entry (9-5 -> 0x5a -> IRQ 21 Mode:1 Active:1)
00:01:08[B] -> 9-5 -> IRQ 90
IOAPIC[1]: Set PCI routing entry (9-6 -> 0x62 -> IRQ 22 Mode:1 Active:1)
00:01:08[C] -> 9-6 -> IRQ 98
number of MP IRQ sources: 15.
number of IO-APIC #8 registers: 16.
number of IO-APIC #9 registers: 16.
number of IO-APIC #10 registers: 16.
testing the IO APIC.......................
IO APIC #8......
...... register #00: 08000000
.........    : physical APIC id: 08
.........    : Delivery Type: 0
.........    : LTS          : 0
...... register #01: 000F0011
.........     : max redirection entries: 000F
.........     : PRQ implemented: 0
.........     : IO APIC version: 0011
...... register #02: 08000000
.........     : arbitration: 08
...... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 0FF 0F  0    0    0   0   0    1    1    31
 01 0FF 0F  0    0    0   0   0    1    1    39
 02 000 00  1    0    0   0   0    0    0    00
 03 0FF 0F  0    0    0   0   0    1    1    41
 04 0FF 0F  0    0    0   0   0    1    1    49
 05 0FF 0F  0    0    0   0   0    1    1    51
 06 0FF 0F  0    0    0   0   0    1    1    59
 07 0FF 0F  0    0    0   0   0    1    1    61
 08 0FF 0F  0    0    0   0   0    1    1    69
 09 0FF 0F  0    1    0   1   0    1    1    71
 0a 0FF 0F  0    0    0   0   0    1    1    79
 0b 00F 0F  1    1    0   1   0    1    1    81
 0c 0FF 0F  0    0    0   0   0    1    1    89
 0d 0FF 0F  0    0    0   0   0    1    1    91
 0e 0FF 0F  0    0    0   0   0    1    1    99
 0f 0FF 0F  0    0    0   0   0    1    1    A1
IO APIC #9......
...... register #00: 09000000
.........    : physical APIC id: 09
.........    : Delivery Type: 0
.........    : LTS          : 0
...... register #01: 000F0011
.........     : max redirection entries: 000F
.........     : PRQ implemented: 0
.........     : IO APIC version: 0011
...... register #02: 09000000
.........     : arbitration: 09
...... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 00F 0F  1    1    0   1   0    1    1    3A
 01 00F 0F  1    1    0   1   0    1    1    42
 02 00F 0F  1    1    0   1   0    1    1    4A
 03 00F 0F  1    1    0   1   0    1    1    A9
 04 00F 0F  1    1    0   1   0    1    1    52
 05 00F 0F  1    1    0   1   0    1    1    5A
 06 00F 0F  1    1    0   1   0    1    1    62
 07 00F 0F  1    1    0   1   0    1    1    B1
 08 00F 0F  1    1    0   1   0    1    1    E1
 09 00F 0F  1    1    0   1   0    1    1    E9
 0a 00F 0F  1    1    0   1   0    1    1    32
 0b 00F 0F  1    1    0   1   0    1    1    B9
 0c 00F 0F  1    1    0   1   0    1    1    D1
 0d 00F 0F  1    1    0   1   0    1    1    D9
 0e 00F 0F  1    1    0   1   0    1    1    C1
 0f 00F 0F  1    1    0   1   0    1    1    C9
IO APIC #10......
...... register #00: 0A000000
.........    : physical APIC id: 0A
.........    : Delivery Type: 0
.........    : LTS          : 0
...... register #01: 000F0011
.........     : max redirection entries: 000F
.........     : PRQ implemented: 0
.........     : IO APIC version: 0011
...... register #02: 0A000000
.........     : arbitration: 0A
...... IRQ redirection table:
 NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:   
 00 000 00  1    0    0   0   0    0    0    00
 01 000 00  1    0    0   0   0    0    0    00
 02 000 00  1    0    0   0   0    0    0    00
 03 000 00  1    0    0   0   0    0    0    00
 04 000 00  1    0    0   0   0    0    0    00
 05 000 00  1    0    0   0   0    0    0    00
 06 000 00  1    0    0   0   0    0    0    00
 07 000 00  1    0    0   0   0    0    0    00
 08 000 00  1    0    0   0   0    0    0    00
 09 000 00  1    0    0   0   0    0    0    00
 0a 000 00  1    0    0   0   0    0    0    00
 0b 000 00  1    0    0   0   0    0    0    00
 0c 000 00  1    0    0   0   0    0    0    00
 0d 000 00  1    0    0   0   0    0    0    00
 0e 000 00  1    0    0   0   0    0    0    00
 0f 000 00  1    0    0   0   0    0    0    00
IRQ to pin mappings:
IRQ0 -> 0:0
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ7 -> 0:7
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ10 -> 0:10
IRQ11 -> 0:11
IRQ12 -> 0:12
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ16 -> 1:0
IRQ17 -> 1:1
IRQ18 -> 1:2
IRQ19 -> 1:3
IRQ20 -> 1:4
IRQ21 -> 1:5
IRQ22 -> 1:6
IRQ23 -> 1:7
IRQ24 -> 1:8
IRQ25 -> 1:9
IRQ26 -> 1:10
IRQ27 -> 1:11
IRQ28 -> 1:12
IRQ29 -> 1:13
IRQ30 -> 1:14
IRQ31 -> 1:15
...................................... done.
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even
'acpi=off'
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1081989584.607:0): initialized
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
SELinux:  Registering netfilter hooks
Initializing Cryptographic API
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
ACPI: Processor [CPU0] (supports C1)
ACPI: Processor [CPU1] (supports C1)
ACPI: Processor [CPU2] (supports C1)
ACPI: Processor [CPU3] (supports C1)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Unsupported Serverworks chipset (device id: 0012)
agpgart: Unsupported Serverworks chipset (device id: 0012)
agpgart: Unsupported Serverworks chipset (device id: 0000)
agpgart: Unsupported Serverworks chipset (device id: 0201)
agpgart: Unsupported Serverworks chipset (device id: 0101)
agpgart: Unsupported Serverworks chipset (device id: 0101)
agpgart: Unsupported Serverworks chipset (device id: 0101)
agpgart: Unsupported Serverworks chipset (device id: 0101)
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
divert: not allocating divert_blk for non-ethernet device lo
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
SvrWks CSB5: IDE controller at PCI slot 0000:00:0f.1
SvrWks CSB5: chipset revision 147
SvrWks CSB5: not 100% native mode: will probe irqs later
SvrWks CSB5: simplex device: DMA forced
    ide0: BM-DMA at 0x08b0-0x08b7, BIOS settings: hda:DMA, hdb:pio
SvrWks CSB5: simplex device: DMA forced
    ide1: BM-DMA at 0x08b8-0x08bf, BIOS settings: hdc:DMA, hdd:DMA
hda: SAMSUNG CD-ROM SN-124, ATAPI CD/DVD-ROM drive
hda: Disabling (U)DMA for SAMSUNG CD-ROM SN-124 (blacklisted)
Using cfq io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: ATAPI 24X CD-ROM drive, 128kB Cache
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
drivers/usb/core/usb.c: registered new driver hiddev
drivers/usb/core/usb.c: registered new driver hid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
serio: i8042 AUX port at 0x60,0x64 irq 12
input: PS/2 Logitech Mouse on isa0060/serio1
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP: routing cache hash table of 8192 buckets, 128Kbytes
TCP: Hash tables configured (established 262144 bind 43690)
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI: (supports S0 S4 S5)
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
RAMDISK: Compressed image found at block 0
VFS: Mounted root (ext2 filesystem).
SCSI subsystem initialized
Red Hat/Adaptec aacraid driver (1.1.2-lk1 Apr 12 2004)
AAC0: kernel 2.7.4 build 3170
AAC0: monitor 2.7.4 build 3170
AAC0: bios 2.7.0 build 3170
AAC0: serial 192c41d3fafaf001
AAC0: 64 Bit PAE enabled
scsi0 : percraid
  Vendor: DELL      Model: PERCRAID Mirror   Rev: V1.0
  Type:   Direct-Access                      ANSI SCSI revision: 02
SCSI device sda: 71091456 512-byte hdwr sectors (36399 MB)
sda: Write Protect is off
sda: Mode Sense: 03 00 00 00
SCSI device sda: drive cache: write through
 sda: sda1 sda2 sda3
Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 184k freed
NET: Registered protocol family 10
Disabled Privacy Extensions on device 0232ae00(lo)
IPv6 over IPv4 tunneling driver
divert: not allocating divert_blk for non-ethernet device sit0
ACPI: Power Button (FF) [PWRF]
EXT3 FS on sda2, internal journal
Adding 2040244k swap on /dev/sda3.  Priority:-1 extents:1
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
IA-32 Microcode Update Driver: v1.13 <tigran at veritas.com>
microcode: No suitable data for cpu 2
microcode: No suitable data for cpu 1
microcode: No suitable data for cpu 3
microcode: No suitable data for cpu 0
ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64
ohci_hcd 0000:00:0f.2: OHCI Host Controller
ohci_hcd 0000:00:0f.2: irq 11, pci mem 82827000
ohci_hcd 0000:00:0f.2: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
inserting floppy driver for 2.6.5-1.319smp
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
tg3.c:v2.9 (March 8, 2004)
divert: allocating divert_blk for eth0
eth0: Tigon3 [partno(BCM95701A10) rev 0105 PHY(5701)]
(PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:06:5b:f3:a5:97
divert: allocating divert_blk for eth1
eth1: Tigon3 [partno(BCM95701A10) rev 0105 PHY(5701)]
(PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:06:5b:f3:a5:98
divert: freeing divert_blk for eth0
divert: freeing divert_blk for eth1
ip_tables: (C) 2000-2002 Netfilter core team
tg3.c:v2.9 (March 8, 2004)
divert: allocating divert_blk for eth0
eth0: Tigon3 [partno(BCM95701A10) rev 0105 PHY(5701)]
(PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:06:5b:f3:a5:97
divert: allocating divert_blk for eth1
eth1: Tigon3 [partno(BCM95701A10) rev 0105 PHY(5701)]
(PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:06:5b:f3:a5:98
ip_tables: (C) 2000-2002 Netfilter core team
tg3: eth0: Link is up at 1000 Mbps, full duplex.
tg3: eth0: Flow control is on for TX and on for RX.
Bluetooth: Core ver 2.4
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.1
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM ver 1.2
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
lp: driver loaded but no devices found
eth0: no IPv6 routers present
mtrr: type mismatch for fd000000,800000 old: uncachable new:
write-combining
mtrr: type mismatch for fd000000,800000 old: uncachable new:
write-combining
-- 
Sean Bruno
Telecommunications Engineer
Metro One Telecommunications
Desk (503)524-1632
Cell (503)358-6832




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