Kernel 2.6.11-1.27_FC3smp panic with 4Gb of RAM

Roberto Fichera kernel at tekno-soft.it
Thu May 26 09:47:15 UTC 2005


Hi All,

this night I got this panic after I had upgraded my box to 4Gb of RAM. The 
box is an HP ML110
with a Pentium4 HT 3,0GHz, FC3 fully upgraded:

May 26 04:06:15 tekno kernel: attempt to access beyond end of device
May 26 04:06:15 tekno kernel: sda3: rw=1, want=549779669416, limit=467700345
May 26 04:06:15 tekno kernel: Buffer I/O error on device sda3, logical 
block 68722458676
May 26 04:06:15 tekno kernel: lost page write due to I/O error on sda3
May 26 04:06:15 tekno kernel: Unable to handle kernel NULL pointer 
dereference at virtual address 00000041
May 26 04:06:15 tekno kernel:  printing eip:
May 26 04:06:15 tekno kernel: c023be9e
May 26 04:06:15 tekno kernel: *pde = 32a1a001
May 26 04:06:15 tekno kernel: Oops: 0000 [#1]
May 26 04:06:15 tekno kernel: SMP
May 26 04:06:15 tekno kernel: Modules linked in: ppdev nfsd exportfs lockd 
parport_pc lp parport sunrpc ipt_REJECT ipt_state iptable_filter 
iptable_nat ip_conntrack ip_tables microcode dm_mod video button battery ac 
uhci_hcd ehci_hcd i2c_i801 i2c_core tg3 floppy ext3 jbd megaraid_mbox 
megaraid_mm sd_mod scsi_mod
May 26 04:06:15 tekno kernel: CPU:    1
May 26 04:06:15 tekno kernel: EIP:    0060:[<c023be9e>]    Not tainted VLI
May 26 04:06:16 tekno kernel: EFLAGS: 00010202   (2.6.11-1.27_FC3smp)
May 26 04:06:16 tekno kernel: EIP is at generic_make_request+0x2a/0x270
May 26 04:06:16 tekno kernel: eax: 00000001   ebx: 00000008   ecx: 
00000001   edx: 00000a6d
May 26 04:06:16 tekno kernel: esi: e5035a00   edi: 00000001   ebp: 
f7f67890   esp: c2f7ec88
May 26 04:06:16 tekno kernel: ds: 007b   es: 007b   ss: 0068
May 26 04:06:16 tekno kernel: Process pdflush (pid: 178, 
threadinfo=c2f7e000 task=c2f7daa0)
May 26 04:06:16 tekno kernel: Stack: c2f7eca8 c03ea484 c01168ad f7fd9c40 
e5035a00 00000000 c2f7daa0 c01341d3
May 26 04:06:16 tekno kernel:        c2f7ecc8 c2f7ecc8 f7fd6810 f7f68540 
f7f68508 00000000 c2f7daa0 00000246
May 26 04:06:16 tekno kernel:        c2f7ecc8 c2f7ecc8 00000000 00000246 
f7fd9c40 00000010 c2f7ed00 c01425c2
May 26 04:06:16 tekno kernel: Call Trace:
May 26 04:06:16 tekno kernel:  [<c01168ad>] smp_apic_timer_interrupt+0xb7/0xc0
May 26 04:06:17 tekno kernel:  [<c01341d3>] autoremove_wake_function+0x0/0x37
May 26 04:06:17 tekno kernel:  [<c01425c2>] mempool_alloc+0x6e/0x143
May 26 04:06:17 tekno kernel:  [<c023c12f>] submit_bio+0x4b/0xc5
May 26 04:06:17 tekno kernel:  [<c01341d3>] autoremove_wake_function+0x0/0x37
May 26 04:06:17 tekno kernel:  [<c023c12f>] submit_bio+0x4b/0xc5
May 26 04:06:17 tekno kernel:  [<c01341d3>] autoremove_wake_function+0x0/0x37
May 26 04:06:17 tekno kernel:  [<c0161239>] bio_alloc+0x13e/0x1b5
May 26 04:06:17 tekno kernel:  [<c0160af4>] submit_bh+0x136/0x182
May 26 04:06:17 tekno kernel:  [<c015f334>] __block_write_full_page+0x1f9/0x34a
May 26 04:06:17 tekno kernel:  [<c01cb9a1>] 
radix_tree_gang_lookup_tag+0x49/0x5d
May 26 04:06:18 tekno kernel:  [<c01633d2>] blkdev_get_block+0x0/0x47
May 26 04:06:18 tekno kernel:  [<c0160920>] block_write_full_page+0xe9/0xfa
May 26 04:06:18 tekno kernel:  [<c01633d2>] blkdev_get_block+0x0/0x47
May 26 04:06:18 tekno kernel:  [<c017db79>] mpage_writepages+0x271/0x3b8
May 26 04:06:18 tekno kernel:  [<c01634f9>] blkdev_writepage+0x0/0xc
May 26 04:06:18 tekno kernel:  [<c0144d8e>] do_writepages+0x24/0x26
May 26 04:06:18 tekno kernel:  [<c017c01e>] __sync_single_inode+0x58/0x209
May 26 04:06:18 tekno kernel:  [<c017c1fb>] __writeback_single_inode+0x2c/0x13d
May 26 04:06:18 tekno kernel:  [<c011c82a>] find_busiest_group+0xbf/0x30b
May 26 04:06:19 tekno kernel:  [<c017c4a4>] sync_sb_inodes+0x198/0x2dd
May 26 04:06:19 tekno kernel:  [<c017c6b8>] writeback_inodes+0xcf/0xde
May 26 04:06:19 tekno kernel:  [<c01454c4>] pdflush+0x0/0x1e
May 26 04:06:19 tekno kernel:  [<c0144bf4>] wb_kupdate+0x82/0xf2
May 26 04:06:19 tekno kernel:  [<c0106187>] do_IRQ+0x57/0x89
May 26 04:06:19 tekno kernel:  [<c01453da>] __pdflush+0xba/0x1a4
May 26 04:06:19 tekno kernel:  [<c01454de>] pdflush+0x1a/0x1e
May 26 04:06:19 tekno kernel:  [<c0144b72>] wb_kupdate+0x0/0xf2
May 26 04:06:19 tekno kernel:  [<c01454c4>] pdflush+0x0/0x1e
May 26 04:06:19 tekno kernel:  [<c0133e00>] kthread+0x8a/0xb2
May 26 04:06:20 tekno kernel:  [<c0133d76>] kthread+0x0/0xb2
May 26 04:06:20 tekno kernel:  [<c01022f9>] kernel_thread_helper+0x5/0xb
May 26 04:06:20 tekno kernel: Code: c3 55 ba 6d 0a 00 00 57 56 53 83 ec 74 
89 44 24 10 8b 58 20 b8 8b fa 31 c0 e8 a2 30 ee ff c1 eb 09 8b 44 24 10 8b 
68 0c 8b 45 04 <8b> 50 40 8b 40 3c 0f ac d0 09 c1 fa 09 89 d1 09 c1 74 39 
8b 4c
May 26 04:06:20 tekno kernel:  turn code = 0x40001
May 26 04:06:20 tekno kernel: end_request: I/O error, dev sda, sector 25108582
May 26 04:06:20 tekno kernel: SCSI error : <0 1 0 0> return code = 0x40001
May 26 04:06:20 tekno kernel: end_request: I/O error, dev sda, sector 25108582
May 26 04:06:20 tekno kernel: SCSI error : <0 1 0 0> return code = 0x40001

dmesg:

Linux version 2.6.11-1.27_FC3smp (bhcompile at porky.build.redhat.com) (gcc 
version 3.4.3 20050227 (Red Hat 3.4.3-22)) #1 SMP Tue May 17 20:43:11 EDT 2005
BIOS-provided physical RAM map:
  BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
  BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
  BIOS-e820: 00000000000d8000 - 0000000000100000 (reserved)
  BIOS-e820: 0000000000100000 - 00000000e7f70000 (usable)
  BIOS-e820: 00000000e7f70000 - 00000000e7f7a000 (ACPI data)
  BIOS-e820: 00000000e7f7a000 - 00000000e7f80000 (ACPI NVS)
  BIOS-e820: 00000000e7f80000 - 00000000e8000000 (reserved)
  BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
  BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved)
  BIOS-e820: 00000000fffffc00 - 0000000100000000 (reserved)
2815MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000f6200
Using x86 segment limits to approximate NX protection
On node 0 totalpages: 950128
   DMA zone: 4096 pages, LIFO batch:1
   Normal zone: 225280 pages, LIFO batch:16
   HighMem zone: 720752 pages, LIFO batch:16
DMI present.
Using APIC driver default
ACPI: RSDP (v000 PTLTD                                 ) @ 0x000f6230
ACPI: RSDT (v001 PTLTD    RSDT   0x06040000  LTP 0x00000000) @ 0xe7f74ee2
ACPI: FADT (v001 INTEL  CANTWOOD 0x06040000 PTL  0x00000003) @ 0xe7f79ea0
ACPI: SPCR (v001 PTLTD  $UCRTBL$ 0x06040000 PTL  0x00000001) @ 0xe7f79f14
ACPI: MADT (v001 PTLTD           APIC   0x06040000  LTP 0x00000000) @ 
0xe7f79f64
ACPI: BOOT (v001 PTLTD  $SBFTBL$ 0x06040000  LTP 0x00000001) @ 0xe7f79fd8
ACPI: DSDT (v001  INTEL CANTWOOD 0x06040000 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0x1008
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1 15:4 APIC version 20
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x03] address[0xfec10000] gsi_base[24])
IOAPIC[1]: apic_id 3, version 32, address 0xfec10000, GSI 24-47
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode:  Flat.  Using 2 I/O APICs
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at e8000000 (gap: e8000000:16c00000)
Built 1 zonelists
Kernel command line: ro root=LABEL=/ rhgb
mapped APIC to ffffd000 (fee00000)
mapped IOAPIC to ffffc000 (fec00000)
mapped IOAPIC to ffffb000 (fec10000)
Initializing CPU#0
CPU 0 irqstacks, hard=c0413000 soft=c03f3000
PID hash table entries: 4096 (order: 12, 65536 bytes)
Detected 3002.209 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 3763680k/3800512k available (2027k kernel code, 35772k reserved, 
743k data, 224k init, 2883008k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 5947.39 BogoMIPS (lpj=2973696)
Security Framework v1.0.0 initialized
SELinux:  Initializing.
SELinux:  Starting in permissive mode
selinux_register_security:  Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 
0000441d 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 
0000441d 00000000 00000000
monitor/mwait feature present.
using mwait in idle threads.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
CPU: Physical Processor ID: 0
CPU: After all inits, caps: bfebf3ff 00000000 00000000 00000080 0000441d 
00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
CPU0: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 01
per-CPU timeslice cutoff: 2925.07 usecs.
task migration cache decay timeout: 3 msecs.
Booting processor 1/1 eip 3000
CPU 1 irqstacks, hard=c0414000 soft=c03f4000
Initializing CPU#1
Calibrating delay loop... 5996.54 BogoMIPS (lpj=2998272)
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 
0000441d 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 
0000441d 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
CPU: Physical Processor ID: 0
CPU: After all inits, caps: bfebf3ff 00000000 00000000 00000080 0000441d 
00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel P4/Xeon Extended MCE MSRs (12) available
CPU1: Thermal monitoring enabled
CPU1: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 01
Total of 2 processors activated (11943.93 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 pin1=2 pin2=-1
checking TSC synchronization across 2 CPUs: passed.
Brought up 2 CPUs
checking if image is initramfs... it is
Freeing initrd memory: 478k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfd905, last bus=4
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20050211
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.SLTA._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.SLOT._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 10 11 14 15) *5
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs *3 10 11 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 10 *11 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 12 devices
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically.  If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device().  As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior.  If this argument makes the device work again,
** please email the output of "lspci" to bjorn.helgaas at hp.com
** so I can fix the driver.
Simple Boot Flag at 0x36 set to 0x1
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
apm: disabled - APM is not SMP safe.
audit: initializing netlink socket (disabled)
audit(1117101964.056:0): initialized
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux:  Registering netfilter hooks
Initializing Cryptographic API
ksign: Installing public key data
Loading keyring
- Added public key 1C032FA26F3E308A
- User ID: Red Hat, Inc. (Kernel Module GPG key)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
ACPI: Processor [CPU0] (supports 8 throttling states)
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: Detected an Intel i875 Chipset.
agpgart: Maximum main memory to use for agp memory: 3553M
agpgart: AGP aperture is 128M @ 0xf0000000
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 76 ports, IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH5: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 169
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
     ide0: BM-DMA at 0x1460-0x1467, BIOS settings: hda:pio, hdb:pio
     ide1: BM-DMA at 0x1468-0x146f, BIOS settings: hdc:pio, hdd:pio
Probing IDE interface ide0...
Probing IDE interface ide1...
hdc: SAMSUNG CD-ROM SC-148A, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
Probing IDE interface ide0...
hdc: ATAPI 48X CD-ROM drive, 128kB Cache, UDMA(25)
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
input: PS/2 Logitech Mouse on isa0060/serio1
md: md driver 0.90.1 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP: routing cache hash table of 16384 buckets, 256Kbytes
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI wakeup devices:
SLTA SLOT KBC0 MSE0 COM1 AC97 USB1 USB2 USB3 USB4 EUSB
ACPI: (supports S0 S1 S4 S5)
CPU0 attaching sched-domain:
  domain 0: span 00000003
   groups: 00000001 00000002
   domain 1: span 00000003
    groups: 00000003
CPU1 attaching sched-domain:
  domain 0: span 00000003
   groups: 00000002 00000001
   domain 1: span 00000003
    groups: 00000003
Freeing unused kernel memory: 224k freed
SCSI subsystem initialized
megaraid cmm: 2.20.2.5 (Release Date: Fri Jan 21 00:01:03 EST 2005)
megaraid: 2.20.4.5 (Release Date: Thu Feb 03 12:27:22 EST 2005)
megaraid: probe new device 0x1000:0x1960:0x1000:0x4523: bus 3:slot 3:func 0
ACPI: PCI interrupt 0000:03:03.0[A] -> GSI 24 (level, low) -> IRQ 177
megaraid: fw version:[713G] bios version:[G117]
scsi0 : LSI Logic MegaRAID driver
scsi[0]: scanning scsi channel 0 [Phy 0] for non-raid devices
scsi[0]: scanning scsi channel 1 [virtual] for logical drives
   Vendor: MegaRAID  Model: LD 0 RAID5  228G  Rev: 713G
   Type:   Direct-Access                      ANSI SCSI revision: 02
SCSI device sda: 468967424 512-byte hdwr sectors (240111 MB)
sda: asking for cache data failed
sda: assuming drive cache: write through
SCSI device sda: 468967424 512-byte hdwr sectors (240111 MB)
sda: asking for cache data failed
sda: assuming drive cache: write through
  sda: sda1 sda2 sda3
Attached scsi disk sda at scsi0, channel 1, id 0, lun 0
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
cfq: depth 4 reached, tagging now on
kjournald starting.  Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
tg3.c:v3.23 (February 15, 2005)
ACPI: PCI interrupt 0000:04:04.0[A] -> GSI 17 (level, low) -> IRQ 185
eth0: Tigon3 [partno(BCM95705A50) rev 3003 PHY(5705)] (PCI:33MHz:32-bit) 
10/100/1000BaseT Ethernet 00:12:79:5c:23:9d
eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[0] TSOcap[1]
hw_random: RNG not detected
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 193
ehci_hcd 0000:00:1d.7: EHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: irq 193, pci mem 0xe8000400
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 201
uhci_hcd 0000:00:1d.0: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: irq 201, io base 0x1400
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 209
uhci_hcd 0000:00:1d.1: UHCI Host Controller
ip_tables: (C) 2000-2002 Netfilter core team
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: irq 209, io base 0x1420
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
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.
ACPI: Power Button (FF) [PWRF]
ibm_acpi: ec object not found
EXT3 FS on sda3, internal journal
device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel at redhat.com
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 522104k swap on /dev/sda2.  Priority:-1 extents:1
IA-32 Microcode Update Driver: v1.14 <tigran at veritas.com>
microcode: CPU0 updated from revision 0x0 to 0x9, date = 08022004
microcode: CPU1 updated from revision 0x0 to 0x9, date = 08022004
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack version 2.1 (8192 buckets, 65536 max) - 256 bytes per conntrack
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE]
lp0: using parport0 (interrupt-driven).
lp0: console ready
Installing knfsd (copyright (C) 1996 okir at monad.swb.de).


lspci -vv

00:00.0 Host bridge: Intel Corp. 82875P/E7210 Memory Controller Hub (rev 02)
         Subsystem: Intel Corp. 82875P/E7210 Memory Controller Hub
         Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR+ FastB2B-
         Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort+ >SERR- <PERR-
         Latency: 0
         Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
         Capabilities: [e4] Vendor Specific Information
00:1c.0 PCI bridge: Intel Corp. 6300ESB 64-bit PCI-X Bridge (rev 02) 
(prog-if 00 [Normal decode])
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR+ FastB2B-
         Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 48, Cache Line Size 10
         Bus: primary=00, secondary=03, subordinate=03, sec-latency=48
         Prefetchable memory behind bridge: 00000000f8000000-00000000f8000000
         Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort+ <SERR- <PERR-
         BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
         Capabilities: [50] PCI-X bridge device.
                 Secondary Status: 64bit+, 133MHz-, SCD-, USC-, SCO-, SRD- 
Freq=0
                 Status: Bus=0 Dev=28 Func=0 64bit+ 133MHz- SCD- USC-, 
SCO-, SRD-
                 : Upstream: Capacity=65535, Commitment Limit=0
                 : Downstream: Capacity=65535, Commitment Limit=0
00:1d.0 USB Controller: Intel Corp. 6300ESB USB Universal Host Controller 
(rev 02) (prog-if 00 [UHCI])
         Subsystem: Hewlett-Packard Company: Unknown device 0000
         Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
         Interrupt: pin A routed to IRQ 201
         Region 4: I/O ports at 1400 [size=32]
00:1d.1 USB Controller: Intel Corp. 6300ESB USB Universal Host Controller 
(rev 02) (prog-if 00 [UHCI])
         Subsystem: Hewlett-Packard Company: Unknown device 0000
         Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
         Interrupt: pin B routed to IRQ 209
         Region 4: I/O ports at 1420 [size=32]
00:1d.4 System peripheral: Intel Corp. 6300ESB Watchdog Timer (rev 02)
         Subsystem: Hewlett-Packard Company: Unknown device 25ab
         Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Region 0: Memory at e8000000 (32-bit, non-prefetchable) [size=16]
00:1d.5 PIC: Intel Corp. 6300ESB I/O Advanced Programmable Interrupt 
Controller (rev 02) (prog-if 20 [IO(X)-APIC])
         Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR+ FastB2B-
         Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
         Capabilities: [50] PCI-X non-bridge device.
                 Command: DPERE- ERO- RBC=0 OST=0
                 Status: Bus=0 Dev=29 Func=5 64bit+ 133MHz- SCD- USC-, 
DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM-
00:1d.7 USB Controller: Intel Corp. 6300ESB USB2 Enhanced Host Controller 
(rev 02) (prog-if 20 [EHCI])
         Subsystem: Intel Corp.: Unknown device 24d0
         Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR+ FastB2B-
         Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
         Interrupt: pin D routed to IRQ 193
         Region 0: Memory at e8000400 (32-bit, non-prefetchable) [size=1K]
         Capabilities: [50] Power Management version 2
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA 
PME(D0+,D1-,D2-,D3hot+,D3cold+)
                 Status: D0 PME-Enable- DSel=0 DScale=0 PME-
         Capabilities: [58] Debug port
00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 0a) (prog-if 00 
[Normal decode])
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR+ FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
         Bus: primary=00, secondary=04, subordinate=04, sec-latency=32
         I/O behind bridge: 00002000-00002fff
         Memory behind bridge: e8100000-e9ffffff
         Secondary status: 66Mhz- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort+ <SERR- <PERR-
         BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-
00:1f.0 ISA bridge: Intel Corp. 6300ESB LPC Interface Controller (rev 02)
         Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
00:1f.1 IDE interface: Intel Corp. 6300ESB PATA Storage Controller (rev 02) 
(prog-if 8a [Master SecP PriP])
         Subsystem: Hewlett-Packard Company: Unknown device 0000
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 0
         Interrupt: pin A routed to IRQ 169
         Region 0: I/O ports at <unassigned>
         Region 1: I/O ports at <unassigned>
         Region 2: I/O ports at <unassigned>
         Region 3: I/O ports at <unassigned>
         Region 4: I/O ports at 1460 [size=16]
         Region 5: Memory at e8000800 (32-bit, non-prefetchable) [size=1K]
00:1f.3 SMBus: Intel Corp. 6300ESB SMBus Controller (rev 02)
         Subsystem: Hewlett-Packard Company: Unknown device 0000
         Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR- FastB2B-
         Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Interrupt: pin B routed to IRQ 10
         Region 4: I/O ports at 1440 [size=32]
03:03.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID (rev 01)
         Subsystem: LSI Logic / Symbios Logic MegaRAID SATA 150-4 RAID 
Controller
         Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- 
ParErr- Stepping- SERR+ FastB2B+
         Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- 
<TAbort- <MAbort+ >SERR- <PERR-
         Latency: 32, Cache Line Size 08
         Interrupt: pin A routed to IRQ 177
         Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64K]
         Capabilities: [80] Power Management version 2
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA 
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                 Status: D0 PME-Enable- DSel=0 DScale=0 PME-
04:03.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) 
(prog-if 00 [VGA])
         Subsystem: Hewlett-Packard Company: Unknown device 8008
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping+ SERR- FastB2B-
         Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 66 (2000ns min), Cache Line Size 08
         Interrupt: pin A routed to IRQ 5
         Region 0: Memory at e9000000 (32-bit, non-prefetchable) [size=16M]
         Region 1: I/O ports at 2000 [size=256]
         Region 2: Memory at e8110000 (32-bit, non-prefetchable) [size=4K]
         Capabilities: [5c] Power Management version 2
                 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA 
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                 Status: D0 PME-Enable- DSel=0 DScale=0 PME-
04:04.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705_2 
Gigabit Ethernet (rev 03)
         Subsystem: Hewlett-Packard Company: Unknown device 1654
         Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- 
ParErr- Stepping- SERR+ FastB2B-
         Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 32 (16000ns min), Cache Line Size 08
         Interrupt: pin A routed to IRQ 185
         Region 0: Memory at e8100000 (64-bit, non-prefetchable) [size=64K]
         Capabilities: [48] Power Management version 2
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA 
PME(D0-,D1-,D2-,D3hot+,D3cold+)
                 Status: D0 PME-Enable- DSel=0 DScale=1 PME-
         Capabilities: [50] Vital Product Data
         Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3 
Enable-
                 Address: 355e45fba96efffc  Data: f6ff


Roberto Fichera. 




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