Bug#680366: linux-image-3.2.0-0.bpo.2-amd64: md raid6 deadlock on write
Package: src:linux
Version: 3.2.20-1~bpo60+1
Severity: important
Tags: upstream
We have a group of servers with a LVM over a RAID6 of 16 drives.
During normal work loads, sometimes, the md raid enter on deadlock for
writes and only a power off/power on allows to recover the machine.
The raid was created some time ago with something like:
mdadm --create /dev/md2 --level=6 -n=16 /dev/sd[a-p]
Following an old discussion on this list
http://www.spinics.net/lists/raid/msg37708.html. And another
discussion http://marc.info/?l=linux-raid&m=134126754029228&w=4
The back ported kernel 3.2.0 for squeeze is affected by this and it's
possible to confirm that running the fio command can make the raid
enter on deadlock.
The command used was:
fio --name=global --rw=randwrite --size=1G --bsrange=1k-128k \
--filename=/dev/md2 --name=job1 --name=job2 --name=job3 --name=job4 \
--end_fsync=1
I have been doing tests to see what kernels where affected by this
bug. For the deadlock by running fio on back ported 3.2.0 was
observed on the raid:
- increasing the stripe_cache_size would allow some extra IO.
This problem was found in back ported kernel 3.2.0 for squeeze and in
the vanilla kernels 3.4.0, 3.4.0-rc2, 3.2.0. The Debian kernel 2.6.32
seams to be immune. It's under investigation if a possible fix is now
in the Linus git tree.
Jose Calhariz
-- Package-specific info:
** Version:
Linux version 3.2.0-0.bpo.2-amd64 (Debian 3.2.20-1~bpo60+1) (debian-kernel@lists.debian.org) (gcc version 4.4.5 (Debian 4.4.5-8) ) #1 SMP Fri Jun 29 20:42:29 UTC 2012
** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.2.0-0.bpo.2-amd64 root=UUID=8ceab9f5-8d93-44f1-ac09-c2f0ca118275 ro printk.time=n quiet
** Not tainted
** Kernel log:
[<ffffffff81124e6e>] ? writeback_sb_inodes+0x169/0x1ff
[<ffffffff81124f71>] ? __writeback_inodes_wb+0x6d/0xab
[<ffffffff81125197>] ? wb_writeback+0x128/0x222
[<ffffffff810c47b6>] ? determine_dirtyable_memory+0xd/0x1d
[<ffffffff810c482e>] ? global_dirty_limits+0x29/0x10b
[<ffffffff8112544f>] ? wb_do_writeback+0x1be/0x1de
[<ffffffff81055a7b>] ? del_timer_sync+0x34/0x3e
[<ffffffff81125532>] ? bdi_writeback_thread+0xc3/0x1fe
[<ffffffff8112546f>] ? wb_do_writeback+0x1de/0x1de
[<ffffffff8112546f>] ? wb_do_writeback+0x1de/0x1de
[<ffffffff810633c5>] ? kthread+0x7a/0x82
[<ffffffff8136ca74>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8106334b>] ? kthread_worker_fn+0x147/0x147
[<ffffffff8136ca70>] ? gs_change+0x13/0x13
INFO: task md2_resync:3145 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
md2_resync D ffff880037842140 0 3145 2 0x00000000
ffff880037842140 0000000000000046 ffff880000000000 ffff88007d3e5610
0000000000013540 ffff88007c137fd8 ffff88007c137fd8 0000000000013540
ffff880037842140 ffff88007c136010 ffff880037b83000 00000001a019c970
Call Trace:
[<ffffffffa01971a0>] ? get_active_stripe+0x2ab/0x588 [raid456]
[<ffffffff81045fb3>] ? try_to_wake_up+0x190/0x190
[<ffffffffa019d1d3>] ? sync_request+0x257/0x1084 [raid456]
[<ffffffff810555e3>] ? lock_timer_base+0x49/0x49
[<ffffffffa00ffe80>] ? md_do_sync+0x78a/0xb98 [md_mod]
[<ffffffff81044620>] ? update_curr+0xbc/0x160
[<ffffffff8100d65c>] ? __switch_to+0x175/0x2b1
[<ffffffff81044620>] ? update_curr+0xbc/0x160
[<ffffffffa0100513>] ? md_thread+0x105/0x123 [md_mod]
[<ffffffffa010040e>] ? md_rdev_init+0xea/0xea [md_mod]
[<ffffffffa010040e>] ? md_rdev_init+0xea/0xea [md_mod]
[<ffffffff810633c5>] ? kthread+0x7a/0x82
[<ffffffff8136ca74>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8106334b>] ? kthread_worker_fn+0x147/0x147
[<ffffffff8136ca70>] ? gs_change+0x13/0x13
INFO: task fio:4922 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
fio D ffff88007a290730 0 4922 4917 0x00000000
ffff88007a290730 0000000000000082 ffff880000000000 ffff88007d3a20c0
0000000000013540 ffff88000c61bfd8 ffff88000c61bfd8 0000000000013540
ffff88007a290730 ffff88000c61a010 0000000000000046 000000017a290730
Call Trace:
[<ffffffffa01971a0>] ? get_active_stripe+0x2ab/0x588 [raid456]
[<ffffffff8103882a>] ? __wake_up_common+0x41/0x78
[<ffffffff81045fb3>] ? try_to_wake_up+0x190/0x190
[<ffffffffa019ad03>] ? make_request+0x1b9/0x373 [raid456]
[<ffffffff81063801>] ? wake_up_bit+0x20/0x20
[<ffffffff8112aebe>] ? T.1024+0x17/0x17
[<ffffffffa00fea9b>] ? md_make_request+0xbe/0x1b1 [md_mod]
[<ffffffff811aa026>] ? generic_make_request+0x8e/0xcd
[<ffffffff811aa13e>] ? submit_bio+0xd9/0xf7
[<ffffffff8112aebe>] ? T.1024+0x17/0x17
[<ffffffff8112dc78>] ? bio_alloc_bioset+0x44/0xb3
[<ffffffff81129b3d>] ? submit_bh+0xe5/0x105
[<ffffffff8112c1a8>] ? __block_write_full_page+0x1dd/0x2b5
[<ffffffff8112e1ce>] ? blkdev_max_block+0x2e/0x2e
[<ffffffff810c3ff2>] ? __writepage+0xa/0x21
[<ffffffff810c50e5>] ? write_cache_pages+0x226/0x31e
[<ffffffff810c3fe8>] ? set_page_dirty+0x61/0x61
[<ffffffff810c521b>] ? generic_writepages+0x3e/0x55
[<ffffffff810bd480>] ? __filemap_fdatawrite_range+0x4b/0x50
[<ffffffff810bd4ac>] ? filemap_write_and_wait_range+0x27/0x50
[<ffffffff8112f056>] ? blkdev_fsync+0x15/0x3a
[<ffffffff81128729>] ? do_fsync+0x27/0x3b
[<ffffffff8112875a>] ? sys_fsync+0xb/0xf
[<ffffffff8136a912>] ? system_call_fastpath+0x16/0x1b
INFO: task flush-9:2:3096 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
flush-9:2 D ffff88007b2890a0 0 3096 2 0x00000000
ffff88007b2890a0 0000000000000046 ffffffff81013a01 ffff88007c814f60
0000000000013540 ffff88007b103fd8 ffff88007b103fd8 0000000000013540
ffff88007b2890a0 ffff88007b102010 ffff88007b103990 ffff88007b103990
Call Trace:
[<ffffffff81013a01>] ? read_tsc+0x5/0x16
[<ffffffff810bceab>] ? __lock_page+0x63/0x63
[<ffffffff8136415c>] ? io_schedule+0x84/0xc3
[<ffffffff810bceb4>] ? sleep_on_page+0x9/0xd
[<ffffffff81364459>] ? __wait_on_bit_lock+0x3c/0x85
[<ffffffff8112c1b8>] ? __block_write_full_page+0x1ed/0x2b5
[<ffffffff810bcea5>] ? __lock_page+0x5d/0x63
[<ffffffff8106382b>] ? autoremove_wake_function+0x2a/0x2a
[<ffffffff810c504d>] ? write_cache_pages+0x18e/0x31e
[<ffffffff810c3fe8>] ? set_page_dirty+0x61/0x61
[<ffffffff810c521b>] ? generic_writepages+0x3e/0x55
[<ffffffff811249bc>] ? writeback_single_inode+0x178/0x35e
[<ffffffff81124e6e>] ? writeback_sb_inodes+0x169/0x1ff
[<ffffffff81124f71>] ? __writeback_inodes_wb+0x6d/0xab
[<ffffffff81125197>] ? wb_writeback+0x128/0x222
[<ffffffff810c47b6>] ? determine_dirtyable_memory+0xd/0x1d
[<ffffffff810c482e>] ? global_dirty_limits+0x29/0x10b
[<ffffffff8112544f>] ? wb_do_writeback+0x1be/0x1de
[<ffffffff81055a7b>] ? del_timer_sync+0x34/0x3e
[<ffffffff81125532>] ? bdi_writeback_thread+0xc3/0x1fe
[<ffffffff8112546f>] ? wb_do_writeback+0x1de/0x1de
[<ffffffff8112546f>] ? wb_do_writeback+0x1de/0x1de
[<ffffffff810633c5>] ? kthread+0x7a/0x82
[<ffffffff8136ca74>] ? kernel_thread_helper+0x4/0x10
[<ffffffff8106334b>] ? kthread_worker_fn+0x147/0x147
[<ffffffff8136ca70>] ? gs_change+0x13/0x13
** Model information
sys_vendor: HP
product_name: ProLiant DL360 G4
product_version:
chassis_vendor: HP
chassis_version:
bios_vendor: HP
bios_version: P52
** Loaded modules:
xt_multiport
xfs
ip6table_filter
ip6_tables
iptable_filter
ip_tables
x_tables
loop
tpm_tis
tpm
rng_core
tpm_bios
e752x_edac
snd_pcm
snd_timer
snd
soundcore
snd_page_alloc
edac_core
i6300esb
psmouse
hpwdt
hpilo
evdev
pcspkr
shpchp
container
serio_raw
button
processor
ext3
jbd
mbcache
dm_mod
raid456
async_raid6_recov
async_pq
raid6_pq
async_xor
xor
async_memcpy
async_tx
raid1
md_mod
sg
sr_mod
cdrom
ata_generic
ata_piix
libata
uhci_hcd
e1000
ehci_hcd
cciss
scsi_mod
usbcore
tg3
floppy
libphy
thermal
thermal_sys
usb_common
** Network interface configuration:
auto lo
iface lo inet loopback
allow-hotplug eth0
iface eth0 inet static
address 193.136.166.6
netmask 255.255.255.224
network 193.136.166.0
broadcast 193.136.166.31
gateway 193.136.166.30
dns-nameservers 193.136.166.65
dns-search tagus.ist.utl.pt
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:14:c2:3d:de:1e brd ff:ff:ff:ff:ff:ff
3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:04:23:d8:59:ea brd ff:ff:ff:ff:ff:ff
inet 193.136.166.6/27 brd 193.136.166.31 scope global eth0
inet6 2001:690:2100:1080:204:23ff:fed8:59ea/64 scope global dynamic
valid_lft 297sec preferred_lft 57sec
inet6 fe80::204:23ff:fed8:59ea/64 scope link
valid_lft forever preferred_lft forever
4: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:14:c2:3d:de:1d brd ff:ff:ff:ff:ff:ff
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 172 2 0 0 0 0 0 0 172 2 0 0 0 0 0 0
eth2: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
eth0: 10987175 150283 0 0 0 0 0 13694 6363892 57710 0 0 0 0 0 0
*** Protocol statistics:
Ip:
58381 total packets received
0 forwarded
0 incoming packets discarded
58381 incoming packets delivered
55178 requests sent out
Icmp:
4385 ICMP messages received
16 input ICMP message failed.
ICMP input histogram:
destination unreachable: 529
timeout in transit: 4
echo requests: 3852
3866 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 14
echo replies: 3852
IcmpMsg:
InType3: 529
InType8: 3852
InType11: 4
OutType0: 3852
OutType3: 14
Tcp:
30 active connections openings
175 passive connection openings
0 failed connection attempts
98 connection resets received
3 connections established
46224 segments received
45710 segments send out
2 segments retransmited
0 bad segments received.
321 resets sent
Udp:
8132 packets received
14 packets to unknown port received.
0 packet receive errors
6055 packets sent
UdpLite:
TcpExt:
113 invalid SYN cookies received
6 TCP sockets finished time wait in fast timer
39 delayed acks sent
376 packets directly queued to recvmsg prequeue.
490 bytes directly received in process context from prequeue
856 packet headers predicted
406 acknowledgments not containing data payload received
43952 predicted acknowledgments
2 congestion windows recovered without slow start after partial ack
2 other TCP timeouts
2 DSACKs received
95 connections reset due to unexpected data
24 connections reset due to early user close
TCPDSACKIgnoredNoUndo: 1
TCPSackShiftFallback: 1
IpExt:
InBcastPkts: 145
InOctets: 3586828
OutOctets: 5306453
InBcastOctets: 30215
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation E7520 Memory Controller Hub [8086:3590] (rev 0c)
Subsystem: Compaq Computer Corporation Device [0e11:3200]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: [40] Vendor Specific Information: Len=05 <?>
00:02.0 PCI bridge [0604]: Intel Corporation E7525/E7520/E7320 PCI Express Port A [8086:3595] (rev 0c) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=0d, subordinate=0f, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] MSI: Enable- Count=1/2 Maskable- 64bit-
Address: fee00000 Data: 0000
Capabilities: [64] Express (v1) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 256 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #2, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 <4us, L1 unlimited
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled+ Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal+ ErrFatal+ PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Kernel driver in use: pcieport
00:04.0 PCI bridge [0604]: Intel Corporation E7525/E7520 PCI Express Port B [8086:3597] (rev 0c) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=06, subordinate=0c, sec-latency=0
I/O behind bridge: 00005000-00006fff
Memory behind bridge: fde00000-fdffffff
Prefetchable memory behind bridge: 0000000080000000-00000000801fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] MSI: Enable- Count=1/2 Maskable- 64bit-
Address: fee00000 Data: 0000
Capabilities: [64] Express (v1) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 256 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #4, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 <4us, L1 unlimited
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Kernel driver in use: pcieport
00:06.0 PCI bridge [0604]: Intel Corporation E7520 PCI Express Port C [8086:3599] (rev 0c) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=03, subordinate=05, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] MSI: Enable- Count=1/2 Maskable- 64bit-
Address: fee00000 Data: 0000
Capabilities: [64] Express (v1) Root Port (Slot-), MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 256 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #6, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 <4us, L1 unlimited
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled+ Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal+ ErrFatal+ PMEIntEna+ CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Kernel driver in use: pcieport
00:1c.0 PCI bridge [0604]: Intel Corporation 6300ESB 64-bit PCI-X Bridge [8086:25ae] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=64
I/O behind bridge: 00004000-00004fff
Memory behind bridge: fdd00000-fddfffff
Prefetchable memory behind bridge: 0000000080200000-00000000802fffff
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [50] PCI-X bridge device
Secondary Status: 64bit+ 133MHz- SCD- USC- SCO- SRD- Freq=66MHz
Status: Dev=00:1c.0 64bit+ 133MHz- SCD- USC- SCO- SRD-
Upstream: Capacity=65535 CommitmentLimit=0
Downstream: Capacity=65535 CommitmentLimit=0
00:1d.0 USB Controller [0c03]: Intel Corporation 6300ESB USB Universal Host Controller [8086:25a9] (rev 02) (prog-if 00 [UHCI])
Subsystem: Compaq Computer Corporation Device [0e11:3201]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at 7000 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 6300ESB USB Universal Host Controller [8086:25aa] (rev 02) (prog-if 00 [UHCI])
Subsystem: Compaq Computer Corporation Device [0e11:3201]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at 7020 [size=32]
Kernel driver in use: uhci_hcd
00:1d.4 System peripheral [0880]: Intel Corporation 6300ESB Watchdog Timer [8086:25ab] (rev 02)
Subsystem: Compaq Computer Corporation Device [0e11:3201]
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Region 0: Memory at fbef0000 (32-bit, non-prefetchable) [size=16]
Kernel driver in use: i6300ESB timer
00:1d.5 PIC [0800]: Intel Corporation 6300ESB I/O Advanced Programmable Interrupt Controller [8086:25ac] (rev 02) (prog-if 20 [IO(X)-APIC])
Subsystem: Compaq Computer Corporation Device [0e11:3201]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: [50] PCI-X non-bridge device
Command: DPERE- ERO- RBC=512 OST=1
Status: Dev=00:1d.5 64bit+ 133MHz- SCD- USC- DC=simple DMMRBC=512 DMOST=1 DMCRS=8 RSCEM- 266MHz- 533MHz-
00:1d.7 USB Controller [0c03]: Intel Corporation 6300ESB USB2 Enhanced Host Controller [8086:25ad] (rev 02) (prog-if 20 [EHCI])
Subsystem: Compaq Computer Corporation Device [0e11:3201]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 0: Memory at fbee0000 (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 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=0080
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev 0a) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 00001000-00003fff
Memory behind bridge: fbf00000-fcffffff
Prefetchable memory behind bridge: 80300000-803fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
00:1f.0 ISA bridge [0601]: Intel Corporation 6300ESB LPC Interface Controller [8086:25a1] (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
00:1f.1 IDE interface [0101]: Intel Corporation 6300ESB PATA Storage Controller [8086:25a2] (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Compaq Computer Corporation Device [0e11:3201]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at 0500 [size=16]
Region 5: Memory at 80400000 (32-bit, non-prefetchable) [size=1K]
Kernel driver in use: ata_piix
01:03.0 VGA compatible controller [0300]: ATI Technologies Inc Rage XL [1002:4752] (rev 27) (prog-if 00 [VGA controller])
Subsystem: Compaq Computer Corporation Proliant Rage XL [0e11:001e]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (2000ns min), Cache Line Size: 64 bytes
Region 0: Memory at fc000000 (32-bit, non-prefetchable) [size=16M]
Region 1: I/O ports at 3000 [size=256]
Region 2: Memory at fbff0000 (32-bit, non-prefetchable) [size=4K]
[virtual] Expansion ROM at 80300000 [disabled] [size=128K]
Capabilities: [5c] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
01:04.0 System peripheral [0880]: Compaq Computer Corporation Integrated Lights Out Controller [0e11:b203] (rev 01)
Subsystem: Compaq Computer Corporation Device [0e11:b206]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 5
Region 0: I/O ports at 1800 [size=256]
Region 1: Memory at fbfe0000 (32-bit, non-prefetchable) [size=512]
Capabilities: [f0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
01:04.2 System peripheral [0880]: Compaq Computer Corporation Integrated Lights Out Processor [0e11:b204] (rev 01)
Subsystem: Compaq Computer Corporation Device [0e11:b206]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping+ SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 22
Region 0: I/O ports at 3400 [size=256]
Region 1: Memory at fbfd0000 (32-bit, non-prefetchable) [size=2K]
Region 2: Memory at fbfc0000 (32-bit, non-prefetchable) [size=8K]
Region 3: Memory at fbf00000 (32-bit, non-prefetchable) [size=512K]
[virtual] Expansion ROM at 80320000 [disabled] [size=64K]
Capabilities: [f0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: hpilo
02:01.0 RAID bus controller [0104]: Compaq Computer Corporation Smart Array 64xx [0e11:0046] (rev 01)
Subsystem: Compaq Computer Corporation Smart Array 6i [0e11:4091]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 24
Region 0: Memory at fddf0000 (64-bit, non-prefetchable) [size=8K]
Region 2: I/O ports at 4000 [size=256]
Region 3: Memory at fdd80000 (64-bit, non-prefetchable) [size=256K]
[virtual] Expansion ROM at 80200000 [disabled] [size=256K]
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [dc] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=8
Status: Dev=02:01.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=8 DMCRS=32 RSCEM- 266MHz- 533MHz-
Capabilities: [f0] Vital Product Data
Not readable
Kernel driver in use: cciss
02:02.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet [14e4:1648] (rev 10)
Subsystem: Compaq Computer Corporation NC7782 Gigabit Server Adapter (PCI-X, 10,100,1000-T) [0e11:00d0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (16000ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 25
Region 0: Memory at fdd70000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=1
Status: Dev=02:02.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz-
Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Product Name: HP NC7782 Gigabit Server Adapter
Read-only fields:
[PN] Part number: 349321-001
[EC] Engineering changes: N/A
[SN] Serial number: 0123456789
[MN] Manufacture ID: 31 34 65 34
[RV] Reserved: checksum bad, 46 byte(s) reserved
Read/write fields:
[YA] Asset tag: N/A
[RW] Read-write area: 115 byte(s) free
End
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: 014ce28ca0079000 Data: 1200
Kernel driver in use: tg3
02:02.1 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet [14e4:1648] (rev 10)
Subsystem: Compaq Computer Corporation NC7782 Gigabit Server Adapter (PCI-X, 10,100,1000-T) [0e11:00d0]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (16000ns min), Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 26
Region 0: Memory at fdd60000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=1
Status: Dev=02:02.1 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz-
Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Vital Product Data
Product Name: HP NC7782 Gigabit Server Adapter
Read-only fields:
[PN] Part number: 349321-001
[EC] Engineering changes: N/A
[SN] Serial number: 0123456789
[MN] Manufacture ID: 31 34 65 34
[RV] Reserved: checksum bad, 46 byte(s) reserved
Read/write fields:
[YA] Asset tag: N/A
[RW] Read-write area: 115 byte(s) free
End
Capabilities: [58] MSI: Enable- Count=1/8 Maskable- 64bit+
Address: ce00859004a08200 Data: 4a03
Kernel driver in use: tg3
06:00.0 PCI bridge [0604]: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A [8086:0329] (rev 09) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=06, secondary=07, subordinate=09, sec-latency=64
I/O behind bridge: 00005000-00005fff
Memory behind bridge: fde00000-fdefffff
Prefetchable memory behind bridge: 0000000080000000-00000000800fffff
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [44] Express (v1) PCI/PCI-X Bridge, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry-
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr+ UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 unlimited
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [5c] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [6c] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d8] PCI-X bridge device
Secondary Status: 64bit+ 133MHz+ SCD- USC- SCO- SRD- Freq=133MHz
Status: Dev=06:00.0 64bit- 133MHz- SCD- USC- SCO- SRD-
Upstream: Capacity=65535 CommitmentLimit=65535
Downstream: Capacity=65535 CommitmentLimit=65535
06:00.2 PCI bridge [0604]: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B [8086:032a] (rev 09) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=06, secondary=0a, subordinate=0c, sec-latency=64
I/O behind bridge: 00006000-00006fff
Memory behind bridge: fdf00000-fdffffff
Prefetchable memory behind bridge: 0000000080100000-00000000801fffff
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [44] Express (v1) PCI/PCI-X Bridge, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+ Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- BrConfRtry-
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr+ UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x8, ASPM L0s, Latency L0 unlimited, L1 unlimited
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [5c] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [6c] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d8] PCI-X bridge device
Secondary Status: 64bit+ 133MHz+ SCD- USC- SCO- SRD- Freq=133MHz
Status: Dev=06:00.2 64bit- 133MHz- SCD- USC- SCO- SRD-
Upstream: Capacity=65535 CommitmentLimit=65535
Downstream: Capacity=65535 CommitmentLimit=65535
07:01.0 Ethernet controller [0200]: Intel Corporation 82545GM Gigabit Ethernet Controller [8086:1026] (rev 04)
Subsystem: Intel Corporation PRO/1000 MT Server Adapter [8086:1001]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (63750ns min), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fdee0000 (64-bit, non-prefetchable) [size=128K]
Region 2: Memory at fde80000 (64-bit, non-prefetchable) [size=256K]
Region 4: I/O ports at 5000 [size=64]
[virtual] Expansion ROM at 80000000 [disabled] [size=256K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [e4] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=1
Status: Dev=07:01.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz-
Capabilities: [f0] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Kernel driver in use: e1000
0a:01.0 PCI bridge [0604]: IBM PCI-X to PCI-X Bridge [1014:01a7] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Bus: primary=0a, secondary=0b, subordinate=0b, sec-latency=64
I/O behind bridge: 00006000-00006fff
Memory behind bridge: fdf00000-fdffffff
Prefetchable memory behind bridge: 0000000080100000-00000000801fffff
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [80] PCI-X bridge device
Secondary Status: 64bit+ 133MHz+ SCD- USC- SCO- SRD- Freq=133MHz
Status: Dev=0a:01.0 64bit+ 133MHz+ SCD- USC- SCO+ SRD-
Upstream: Capacity=32 CommitmentLimit=32
Downstream: Capacity=32 CommitmentLimit=32
Capabilities: [90] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
0b:04.0 RAID bus controller [0104]: Compaq Computer Corporation Smart Array 64xx [0e11:0046] (rev 01)
Subsystem: Compaq Computer Corporation Smart Array 6400 [0e11:409c]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 72
Region 0: Memory at fdff0000 (64-bit, non-prefetchable) [size=8K]
Region 2: I/O ports at 6000 [size=256]
Region 3: Memory at fdf80000 (64-bit, non-prefetchable) [size=256K]
[virtual] Expansion ROM at 80100000 [disabled] [size=256K]
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [dc] PCI-X non-bridge device
Command: DPERE- ERO+ RBC=512 OST=8
Status: Dev=0b:04.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=8 DMCRS=32 RSCEM- 266MHz- 533MHz-
Capabilities: [f0] Vital Product Data
Not readable
Kernel driver in use: cciss
** USB devices:
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 6.0.5
APT prefers stable
APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.0-0.bpo.2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US, LC_CTYPE=pt_PT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-3.2.0-0.bpo.2-amd64 depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-init 0.99~bpo60+1 tools for generating an initramfs
ii linux-base 3.4~bpo60+1 Linux image base package
ii module-init-tools 3.12-2 tools for managing Linux kernel mo
Versions of packages linux-image-3.2.0-0.bpo.2-amd64 recommends:
ii firmware-linux-free 2.6.32-45 Binary firmware for various driver
Versions of packages linux-image-3.2.0-0.bpo.2-amd64 suggests:
ii grub-pc 1.98+20100804-14+squeeze1 GRand Unified Bootloader, version
pn linux-doc-3.2 <none> (no description available)
Versions of packages linux-image-3.2.0-0.bpo.2-amd64 is related to:
pn firmware-atheros <none> (no description available)
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-brcm80211 <none> (no description available)
pn firmware-intelwimax <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-libertas <none> (no description available)
ii firmware-linux 0.28+squeeze1 Binary firmware for various driver
ii firmware-linux-nonfree 0.28+squeeze1 Binary firmware for various driver
pn firmware-myricom <none> (no description available)
pn firmware-netxen <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn firmware-realtek <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-3.2.0-0.bpo.2-amd64/postinst/depmod-error-initrd-3.2.0-0.bpo.2-amd64: false
linux-image-3.2.0-0.bpo.2-amd64/postinst/ignoring-ramdisk:
linux-image-3.2.0-0.bpo.2-amd64/postinst/missing-firmware-3.2.0-0.bpo.2-amd64:
linux-image-3.2.0-0.bpo.2-amd64/prerm/removing-running-kernel-3.2.0-0.bpo.2-amd64: true
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