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Old 04-20-2011, 07:40 AM
Rik Theys
 
Default Bug#623435: linux-image-2.6.32-5-amd64: crashes with BUG sigqueue: Not a valid slab page

Package: linux-2.6
Version: 2.6.32-31
Severity: normal


[resending as I did not receive a bug number after 18 hours and don't
see my mail on debian-kernel list. Sorry if this ends up as a duplicate]


Hi,

We run Debian on a Dell PowerEdge R710 server with 32GB of memory. The
server is used as a KVM host and is running 4 virtual machines. I've
configured 15395 hugepages for use by the virtual machines, which should
leave about 1GB for the host.


The disks of the virtual machines are LUNs on an iSCSI storage.

We are having frequent crashes of this system. Sometimes twice a week,
sometimes no crash for weeks. The host system crashes and usually the
console doesn't show any information. I configured a serial console to
be able to capture the crash and this has provided me with the following
information:


[ 176.682695] kvm: 2335: cpu2 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 176.703848] kvm: 2335: cpu2 unimplemented perfctr wrmsr: 0xc1 data
0xffd972f6
[ 176.725252] kvm: 2335: cpu2 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 176.882470] kvm: 2335: cpu3 unimplemented perfctr wrmsr: 0x186 data
0x130079

[ 3009.076559] hrtimer: interrupt took 17196 ns
[15850.193584] __ratelimit: 14 callbacks suppressed
[15850.207406] do_IRQ: 1.238 No irq handler for vector (irq -1)
[15850.224363] do_IRQ: 1.234 No irq handler for vector (irq -1)
[15850.241311] do_IRQ: 1.233 No irq handler for vector (irq -1)
[15850.258252] do_IRQ: 1.232 No irq handler for vector (irq -1)
[15850.275194] do_IRQ: 1.231 No irq handler for vector (irq -1)
[15850.292152] do_IRQ: 1.230 No irq handler for vector (irq -1)
[15850.309159] do_IRQ: 1.229 No irq handler for vector (irq -1)
[15850.326195] do_IRQ: 1.228 No irq handler for vector (irq -1)
[15850.343183] do_IRQ: 1.227 No irq handler for vector (irq -1)
[15850.360179] do_IRQ: 1.226 No irq handler for vector (irq -1)
[15850.381191] ------------[ cut here ]------------
[15850.382021]
================================================== ===========================

[15850.382024] BUG sigqueue: Not a valid slab page
[15850.382025]
-----------------------------------------------------------------------------

[15850.382027]
[15850.382029] INFO: Slab 0xffffea000ed311e0 objects=0 used=0
fp=0xffffffffffffffff flags=0x8101154f

[15850.382032] Pid: 2231, comm: kvm Not tainted 2.6.32-5-amd64 #1
[15850.382033] Call Trace:
[15850.382042] [<ffffffff810e49c3>] ? slab_err+0xba/0xdf
[15850.382047] [<ffffffff81041b74>] ? enqueue_task_fair+0x3e/0x82
[15850.382050] [<ffffffff8103a361>] ? enqueue_task+0x5f/0x68
[15850.382052] [<ffffffff8103a453>] ? activate_task+0x22/0x28
[15850.382058] [<ffffffff81063f53>] ? release_posix_timer+0x4c/0x5f
[15850.382063] [<ffffffff810f2b8b>] ? do_coredump+0x949/0xa59
[15850.382065] [<ffffffff810e4e93>] ? check_slab+0x19/0x8b
[15850.382068] [<ffffffff810e5807>] ? __slab_free+0x103/0x27a
[15850.382070] [<ffffffff810e6e7f>] ? kmem_cache_free+0x68/0xa3
[15850.382073] [<ffffffff81063f53>] ? release_posix_timer+0x4c/0x5f
[15850.382075] [<ffffffff81063fe8>] ? exit_itimers+0x82/0x94
[15850.382078] [<ffffffff81051209>] ? do_exit+0x176/0x6c6
[15850.382081] [<ffffffff810e5af1>] ? virt_to_head_page+0x9/0x2a
[15850.382082] [<ffffffff810517cf>] ? do_group_exit+0x76/0x9d
[15850.382085] [<ffffffff8105e05f>] ? get_signal_to_deliver+0x310/0x339
[15850.382090] [<ffffffff8101004f>] ? do_notify_resume+0x87/0x73f
[15850.382096] [<ffffffff812fe43f>] ? do_page_fault+0x69/0x2fc
[15850.382098] [<ffffffff810115dc>] ? retint_signal+0x48/0x8c
[15850.382100] FIX sigqueue: Object at 0xffff88043c4e46e0 not freed
[15850.382102]
================================================== ===========================

[15850.382103] BUG posix_timers_cache: Not a valid slab page
[15850.382104]
-----------------------------------------------------------------------------

[15850.382105]
[15850.382106] INFO: Slab 0xffff88000fa0e3c0 objects=0 used=0 fp=

We've seen the "do_IRQ: 1.238 No irq handler for vector (irq -1)" lines
before but they don't always result in a
crash. I tried adding the pci=nomsi,noaer to the kernel command line but
this doesn't make them go away.


I can provide all kernel messages from startup to crash if that would help.

Is this a kernel bug, or did we misconfigure something?

Regards,

Rik



-- Package-specific info:
** Version:
Linux version 2.6.32-5-amd64 (Debian 2.6.32-31) (ben@decadent.org.uk)
(gcc version 4.3.5 (Debian 4.3.5-4) ) #1 SMP Mon Mar 7 21:35:22 UTC 2011


** Command line:
BOOT_IMAGE=/vmlinuz-2.6.32-5-amd64 root=/dev/mapper/vg00-root ro
ipv6.disable=1 elevator=deadline console=ttyS0,38400 console=tty0


** Not tainted

** Kernel log:
[ 22.033917] sd 3:0:0:2: Attached scsi generic sg5 type 0
[ 22.050143] sd 3:0:0:1: [sdb] Write Protect is off
[ 22.050559] sd 3:0:0:2: [sdc] 5368709120 512-byte logical blocks:
(2.74 TB/2.50 TiB)
[ 22.050757] scsi 3:0:0:3: Direct-Access HP MSA2012i J211
PQ: 0 ANSI: 5

[ 22.050858] sd 3:0:0:3: Attached scsi generic sg6 type 0
[ 22.051601] scsi 3:0:0:4: Direct-Access HP MSA2012i J211
PQ: 0 ANSI: 5

[ 22.051702] sd 3:0:0:4: Attached scsi generic sg7 type 0
[ 22.051815] sd 3:0:0:2: [sdc] Write Protect is off
[ 22.051817] sd 3:0:0:2: [sdc] Mode Sense: 93 00 00 08
[ 22.051873] sd 3:0:0:3: [sdd] 5368709120 512-byte logical blocks:
(2.74 TB/2.50 TiB)
[ 22.052550] sd 3:0:0:2: [sdc] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 22.052559] sd 3:0:0:4: [sde] 75497472 512-byte logical blocks: (38.6
GB/36.0 GiB)
[ 22.052644] scsi 3:0:0:5: Direct-Access HP MSA2012i J211
PQ: 0 ANSI: 5

[ 22.052773] sd 3:0:0:5: Attached scsi generic sg8 type 0
[ 22.053456] sd 3:0:0:3: [sdd] Write Protect is off
[ 22.053459] sd 3:0:0:3: [sdd] Mode Sense: 93 00 00 08
[ 22.053970] sd 3:0:0:5: [sdf] 75497472 512-byte logical blocks: (38.6
GB/36.0 GiB)

[ 22.054082] sd 3:0:0:4: [sde] Write Protect is off
[ 22.054085] sd 3:0:0:4: [sde] Mode Sense: 93 00 00 08
[ 22.054110] scsi 3:0:0:6: Direct-Access HP MSA2012i J211
PQ: 0 ANSI: 5

[ 22.054259] sd 3:0:0:6: Attached scsi generic sg9 type 0
[ 22.054803] sd 3:0:0:3: [sdd] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 22.055238] sd 3:0:0:4: [sde] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 22.055353] sd 3:0:0:6: [sdg] 1572864000 512-byte logical blocks:
(805 GB/750 GiB)
[ 22.055665] scsi 3:0:0:7: Direct-Access HP MSA2012i J211
PQ: 0 ANSI: 5

[ 22.055813] sd 3:0:0:5: [sdf] Write Protect is off
[ 22.055817] sd 3:0:0:5: [sdf] Mode Sense: 93 00 00 08
[ 22.055837] sd 3:0:0:7: Attached scsi generic sg10 type 0
[ 22.056952] sdc:
[ 22.057367] sd 3:0:0:7: [sdh] 41943040 512-byte logical blocks: (21.4
GB/20.0 GiB)
[ 22.057376] sd 3:0:0:5: [sdf] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA

[ 22.057473] sd 3:0:0:6: [sdg] Write Protect is off
[ 22.057475] sd 3:0:0:6: [sdg] Mode Sense: 93 00 00 08
[ 22.057493] scsi 3:0:0:8: Direct-Access HP MSA2012i J211
PQ: 0 ANSI: 5

[ 22.057693] sd 3:0:0:8: Attached scsi generic sg11 type 0
[ 22.058686] sd 3:0:0:8: [sdi] 33554432 512-byte logical blocks: (17.1
GB/16.0 GiB)
[ 22.058716] sd 3:0:0:6: [sdg] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA

[ 22.059092] sd 3:0:0:7: [sdh] Write Protect is off
[ 22.059094] sd 3:0:0:7: [sdh] Mode Sense: 93 00 00 08
[ 22.059346] sde:
[ 22.059723] sdd:
[ 22.060187] sd 3:0:0:8: [sdi] Write Protect is off
[ 22.060189] sd 3:0:0:8: [sdi] Mode Sense: 93 00 00 08
[ 22.060198] sd 3:0:0:7: [sdh] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 22.060996] sd 3:0:0:8: [sdi] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA

[ 22.061974] sdf:
[ 22.062139] sdg:
[ 22.063107] sdh:
[ 22.063358] sdi: sde1 sde2
[ 22.799668] sdg1
[ 22.799676] sd 3:0:0:1: [sdb] Mode Sense: 93 00 00 08
[ 22.799789] sdh1 sdh2
[ 22.799829] sdf1 sdf2
[ 22.799854] sdi1 sdi2
[ 22.800244] sd 3:0:0:1: [sdb] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA

[ 22.802046] sd 3:0:0:4: [sde] Attached SCSI disk
[ 22.802122] sd 3:0:0:6: [sdg] Attached SCSI disk
[ 22.809935] sd 3:0:0:7: [sdh] Attached SCSI disk
[ 22.883647] sd 3:0:0:5: [sdf] Attached SCSI disk
[ 22.901094] sdb:
[ 22.902107] sd 3:0:0:8: [sdi] Attached SCSI disk
[ 22.921924] sdb1
[ 22.934139] sd 3:0:0:1: [sdb] Attached SCSI disk
[ 22.937999] sdc1
[ 22.953057] sd 3:0:0:2: [sdc] Attached SCSI disk
[ 23.093852] sdd1
[ 23.102970] sd 3:0:0:3: [sdd] Attached SCSI disk
[ 51.628352] Ebtables v2.0 registered
[ 51.678755] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 74.808325] tun: Universal TUN/TAP device driver, 1.6
[ 74.823752] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 74.845205] device vnet0 entered promiscuous mode
[ 74.860879] brsista: port 2(vnet0) entering forwarding state
[ 76.934404] device vnet1 entered promiscuous mode
[ 76.950475] brsista: port 3(vnet1) entering forwarding state
[ 78.901943] device vnet2 entered promiscuous mode
[ 78.919005] brsista: port 4(vnet2) entering forwarding state
[ 81.345058] device vnet3 entered promiscuous mode
[ 81.361192] brsista: port 5(vnet3) entering forwarding state
[ 81.600253] kvm: 2241: cpu0 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 81.621418] kvm: 2241: cpu0 unimplemented perfctr wrmsr: 0xc1 data
0xffd96fce
[ 81.642904] kvm: 2241: cpu0 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 81.730748] kvm: 2241: cpu1 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 81.751993] kvm: 2241: cpu1 unimplemented perfctr wrmsr: 0xc1 data
0xffd96fce
[ 81.773474] kvm: 2241: cpu1 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 83.920163] kvm: 2256: cpu0 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 83.941467] kvm: 2256: cpu0 unimplemented perfctr wrmsr: 0xc1 data
0xffd96fce
[ 83.963067] kvm: 2256: cpu0 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 84.059455] kvm: 2256: cpu1 unimplemented perfctr wrmsr: 0x186 data
0x130079

[ 88.298412] __ratelimit: 20 callbacks suppressed
[ 88.312286] kvm: 2290: cpu0 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 88.333553] kvm: 2290: cpu0 unimplemented perfctr wrmsr: 0xc1 data
0xffd96fce
[ 88.355012] kvm: 2290: cpu0 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 88.451505] kvm: 2290: cpu1 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 88.472671] kvm: 2290: cpu1 unimplemented perfctr wrmsr: 0xc1 data
0xffd96fce
[ 88.494101] kvm: 2290: cpu1 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 88.657091] kvm: 2290: cpu2 unimplemented perfctr wrmsr: 0x186 data
0x130079
[ 88.678247] kvm: 2290: cpu2 unimplemented perfctr wrmsr: 0xc1 data
0xffd96fce
[ 88.699677] kvm: 2290: cpu2 unimplemented perfctr wrmsr: 0x186 data
0x530079
[ 88.867042] kvm: 2290: cpu3 unimplemented perfctr wrmsr: 0x186 data
0x130079


** Model information
sys_vendor: Dell Inc.
product_name: PowerEdge R710
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: 3.0.0
board_vendor: Dell Inc.
board_name: 0N047H
board_version: A03

** Loaded modules:
Module Size Used by
tun 10844 8
ip6_tables 15075 0
ebtable_nat 1588 0
ebtables 13933 1 ebtable_nat
acpi_cpufreq 5571 1
cpufreq_stats 2659 0
cpufreq_conservative 5162 0
cpufreq_userspace 1992 0
cpufreq_powersave 902 0
kvm_intel 38146 22
kvm 214088 1 kvm_intel
crc32c 2560 4
ib_iser 24674 0
rdma_cm 20582 1 ib_iser
ib_cm 26240 1 rdma_cm
iw_cm 6371 1 rdma_cm
ib_sa 16103 2 rdma_cm,ib_cm
ib_mad 30001 2 ib_cm,ib_sa
ib_core 40967 6 ib_iser,rdma_cm,ib_cm,iw_cm,ib_sa,ib_mad
ib_addr 4389 1 rdma_cm
iscsi_tcp 8113 9
libiscsi_tcp 10994 1 iscsi_tcp
libiscsi 29302 3 ib_iser,iscsi_tcp,libiscsi_tcp
scsi_transport_iscsi 25036 4 ib_iser,iscsi_tcp,libiscsi
fuse 50892 1
ipt_REJECT 1953 1
xt_tcpudp 2319 2
nf_conntrack_ipv4 9833 3
nf_defrag_ipv4 1139 1 nf_conntrack_ipv4
xt_state 1303 3
nf_conntrack 46535 2 nf_conntrack_ipv4,xt_state
iptable_filter 2258 1
ip_tables 13899 1 iptable_filter
x_tables 12845 6
ip6_tables,ebtables,ipt_REJECT,xt_tcpudp,xt_state, ip_tables

ext3 106518 1
jbd 37085 1 ext3
ipmi_devintf 6587 0
ipmi_si 30960 0
ipmi_msghandler 26634 2 ipmi_devintf,ipmi_si
bridge 39630 0
stp 1440 1 bridge
loop 11799 0
dcdbas 5048 0
evdev 7352 3
joydev 8459 0
snd_pcm 60503 0
snd_timer 15582 1 snd_pcm
snd 46446 2 snd_pcm,snd_timer
soundcore 4598 1 snd
snd_page_alloc 6249 1 snd_pcm
pcspkr 1699 0
processor 29935 17 acpi_cpufreq
psmouse 49937 0
button 4650 0
serio_raw 3752 0
power_meter 8302 0
usbhid 33292 0
hid 63257 1 usbhid
ext4 289033 2
mbcache 5050 2 ext3,ext4
jbd2 67015 1 ext4
crc16 1319 1 ext4
dm_mod 53706 12
sg 18744 0
sr_mod 12602 0
cdrom 29415 1 sr_mod
ata_generic 3047 0
uhci_hcd 18521 0
ses 5128 0
sd_mod 29921 11
crc_t10dif 1276 1 sd_mod
enclosure 5503 1 ses
ata_piix 21124 0
thermal 11674 0
libata 133632 2 ata_generic,ata_piix
ehci_hcd 32081 0
usbcore 122386 4 usbhid,uhci_hcd,ehci_hcd
megaraid_sas 30611 2
nls_base 6377 1 usbcore
scsi_mod 122149 10
ib_iser,iscsi_tcp,libiscsi,scsi_transport_iscsi,sg ,sr_mod,ses,sd_mod,libata,megaraid_sas

thermal_sys 11942 2 processor,thermal
bnx2 57385 0

** Network interface configuration:

auto lo
iface lo inet loopback
up /sbin/iptables-restore < /etc/network/iptables

auto eth0
iface eth0 inet manual
up /sbin/ip link set eth0 up
down /sbin/ip link set eth0 down

auto eth1
iface eth1 inet manual
offload-gso off
offload-tso off



auto brsista
iface brsista inet static
address 10.33.132.8
netmask 255.255.255.0
gateway 10.33.132.254
bridge_ports eth1
bridge_stp off
bridge_maxwait 0
bridge_hello 0
bridge_fd 0

auto eth2
iface eth2 inet static
address 192.168.0.10
netmask 255.255.255.0
mtu 9000

** 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
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP
qlen 1000

link/ether 00:24:e8:33:98:7e brd ff:ff:ff:ff:ff:ff
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP
qlen 1000

link/ether 00:24:e8:33:98:80 brd ff:ff:ff:ff:ff:ff
4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 9000 qdisc mq state UP
qlen 1000

link/ether 00:24:e8:33:98:82 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.10/24 brd 192.168.0.255 scope global eth2
5: eth3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
link/ether 00:24:e8:33:98:84 brd ff:ff:ff:ff:ff:ff
6: brsista: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
state UNKNOWN

link/ether 00:24:e8:33:98:80 brd ff:ff:ff:ff:ff:ff
inet 10.33.132.8/24 brd 10.33.132.255 scope global brsista
8: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 500

link/ether fe:16:3e:e9:c1:ca brd ff:ff:ff:ff:ff:ff
9: vnet1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 500

link/ether fe:16:3e:f6:6a:21 brd ff:ff:ff:ff:ff:ff
10: vnet2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 500

link/ether fe:16:3e:f6:6a:1f brd ff:ff:ff:ff:ff:ff
11: vnet3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UNKNOWN qlen 500

link/ether fe:16:3e:f6:6a:20 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: 73496 761 0 0 0 0 0 0 73496
761 0 0 0 0 0 0
eth0: 51906 745 0 0 0 0 0 0 3504
50 0 0 0 0 0 0
eth1:182428471 171558 0 0 0 0 0 4
18732841 112633 0 0 0 0 0 0
eth2:2188987358 337194 0 0 0 0 0 0
201233852 246838 0 0 0 0 0 0
eth3: 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0
brsista: 645131 5383 0 0 0 0 0 3524
620898 1586 0 0 0 0 0 0
vnet0: 75110 629 0 0 0 0 0 0
561037 3741 0 0 0 0 0 0
vnet1:11634702 43360 0 0 0 0 0 0
32165289 55541 0 0 0 0 0 0
vnet2: 3217270 33563 0 0 0 0 0 0
74958037 60685 0 0 0 0 0 0
vnet3: 2730419 33496 0 0 0 0 0 0
75223562 59769 0 0 0 0 0 0


*** Protocol statistics:
Ip:
342063 total packets received
21 with invalid addresses
0 forwarded
0 incoming packets discarded
339841 incoming packets delivered
249109 requests sent out
Icmp:
12 ICMP messages received
1 input ICMP message failed.
ICMP input histogram:
destination unreachable: 2
echo requests: 10
12 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 2
echo replies: 10
IcmpMsg:
InType3: 2
InType8: 10
OutType0: 10
OutType3: 2
Tcp:
10 active connections openings
16 passive connection openings
1 failed connection attempts
4 connection resets received
5 connections established
339613 segments received
248917 segments send out
2 segments retransmited
0 bad segments received.
15 resets sent
Udp:
178 packets received
0 packets to unknown port received.
0 packet receive errors
178 packets sent
UdpLite:
TcpExt:
2 TCP sockets finished time wait in fast timer
1015 delayed acks sent
35 packets directly queued to recvmsg prequeue.
172 bytes directly received in process context from prequeue
301136 packet headers predicted
2048 acknowledgments not containing data payload received
76570 predicted acknowledgments
1 other TCP timeouts
8 connections reset due to unexpected data
IpExt:
InMcastPkts: 38
InBcastPkts: 1911
InOctets: -2111428234
OutOctets: 197459262
InMcastOctets: 1064
InBcastOctets: 269261

*** Device features:
brsista: 0x1833
eth0: 0x1909b3
eth1: 0x1b3
eth2: 0x1909b3
eth3: 0x1909b3
lo: 0x13865
vnet0: 0x0
vnet1: 0x0
vnet2: 0x0
vnet3: 0x0

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 5520 I/O Hub to ESI Port
[8086:3406] (rev 13)

Subsystem: Dell Device [1028:0235]
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-

Interrupt: pin A routed to IRQ 15
Capabilities: [60] MSI: Enable- Count=1/2 Maskable+ 64bit-
Address: 00000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [90] Express (v2) Root Port (Slot-), MSI 00
DevCap: MaxPayload 128 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+
DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal+ ErrFatal+
PMEIntEna- CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 17s to 64s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [160 v0] Vendor Specific Information: ID=0002
Rev=0 Len=00c <?>


00:01.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI
Express Root Port 1 [8086:3408] (rev 13) (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=01, subordinate=01, sec-latency=0
Memory behind bridge: d6000000-d9ffffff
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: [40] Subsystem: Dell Device [1028:0235]
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee10000 Data: 4051
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) 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 #1, Speed 5GT/s, Width x4, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
CommClk+

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+
DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 1s to 3.5s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [160 v0] Vendor Specific Information: ID=0002
Rev=0 Len=00c <?>

Kernel driver in use: pcieport

00:03.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI
Express Root Port 3 [8086:340a] (rev 13) (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=02, subordinate=02, sec-latency=0
Memory behind bridge: da000000-ddffffff
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: [40] Subsystem: Dell Device [1028:0235]
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee10000 Data: 4059
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) 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 #3, Speed 5GT/s, Width x4, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
CommClk+

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+
DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 1s to 3.5s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [160 v0] Vendor Specific Information: ID=0002
Rev=0 Len=00c <?>

Kernel driver in use: pcieport

00:04.0 PCI bridge [0604]: Intel Corporation 5520/X58 I/O Hub PCI
Express Root Port 4 [8086:340b] (rev 13) (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=03, sec-latency=0
I/O behind bridge: 0000f000-0000ffff
Memory behind bridge: df100000-df1fffff
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: [40] Subsystem: Dell Device [1028:0235]
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee10000 Data: 4061
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) 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 5GT/s, Width x4, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
CommClk-

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+
DLActive+ BWMgmt- ABWMgmt-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 1s to 3.5s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-

Kernel driver in use: pcieport

00:05.0 PCI bridge [0604]: Intel Corporation 5520/X58 I/O Hub PCI
Express Root Port 5 [8086:340c] (rev 13) (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=04, subordinate=04, 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: [40] Subsystem: Dell Device [1028:0235]
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee10000 Data: 4069
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #5, Speed 5GT/s, Width x4, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

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-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-

Slot #2, PowerLimit 25.000W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-

Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet- Interlock-

Changed: MRL- PresDet+ LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 1s to 3.5s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-

Kernel driver in use: pcieport

00:06.0 PCI bridge [0604]: Intel Corporation 5520/X58 I/O Hub PCI
Express Root Port 6 [8086:340d] (rev 13) (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=05, 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: [40] Subsystem: Dell Device [1028:0235]
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee10000 Data: 4071
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #6, Speed 5GT/s, Width x4, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

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-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-

Slot #1, PowerLimit 25.000W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-

Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet- Interlock-

Changed: MRL- PresDet+ LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 1s to 3.5s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-

Kernel driver in use: pcieport

00:07.0 PCI bridge [0604]: Intel Corporation 5520/5500/X58 I/O Hub PCI
Express Root Port 7 [8086:340e] (rev 13) (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=06, 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: [40] Subsystem: Dell Device [1028:0235]
Capabilities: [60] MSI: Enable+ Count=1/2 Maskable+ 64bit-
Address: fee10000 Data: 4079
Masking: 00000002 Pending: 00000000
Capabilities: [90] Express (v2) 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #7, Speed 5GT/s, Width x16, ASPM L0s L1,
Latency L0 <512ns, L1 <64us

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-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd-
HotPlug- Surprise-

Slot #3, PowerLimit 25.000W; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt-
HPIrq- LinkChg-

Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt-
PresDet- Interlock-

Changed: MRL- PresDet+ LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal-
PMEIntEna+ CRSVisible-

RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
DevCap2: Completion Timeout: Range BCD, TimeoutDis+ ARIFwd+
DevCtl2: Completion Timeout: 1s to 3.5s, TimeoutDis-
ARIFwd-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [e0] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol+
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr-
CEMsk: RxErr+ BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap- CGenEn-
ChkCap- ChkEn-

Capabilities: [150 v1] Access Control Services
ACSCap: SrcValid+ TransBlk+ ReqRedir+ CmpltRedir+
UpstreamFwd+ EgressCtrl- DirectTrans-
ACSCtl: SrcValid- TransBlk- ReqRedir- CmpltRedir-
UpstreamFwd- EgressCtrl- DirectTrans-
Capabilities: [160 v0] Vendor Specific Information: ID=0002
Rev=0 Len=00c <?>

Kernel driver in use: pcieport

00:14.0 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub System
Management Registers [8086:342e] (rev 13) (prog-if 00 [8259])
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-
Capabilities: [40] Express (v2) Root Complex Integrated
Endpoint, MSI 00
DevCap: MaxPayload 128 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM L0s,
Latency L0 unlimited, L1 unlimited

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-

DevCap2: Completion Timeout: Not Supported, TimeoutDis-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB

00:14.1 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub GPIO and
Scratch Pad Registers [8086:3422] (rev 13) (prog-if 00 [8259])
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-
Capabilities: [40] Express (v2) Root Complex Integrated
Endpoint, MSI 00
DevCap: MaxPayload 128 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM L0s,
Latency L0 unlimited, L1 unlimited

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-

DevCap2: Completion Timeout: Not Supported, TimeoutDis-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB

00:14.2 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub Control
Status and RAS Registers [8086:3423] (rev 13) (prog-if 00 [8259])
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-
Capabilities: [40] Express (v2) Root Complex Integrated
Endpoint, MSI 00
DevCap: MaxPayload 128 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 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq-
AuxPwr- TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM L0s,
Latency L0 unlimited, L1 unlimited

ClockPM- Surprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-

DevCap2: Completion Timeout: Not Supported, TimeoutDis-
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB

00:1a.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family)
USB UHCI Controller #4 [8086:2937] (rev 02) (prog-if 00 [UHCI])

Subsystem: Dell PowerEdge R710 USB UHCI Controller [1028:0235]
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 17
Region 4: I/O ports at ec40 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1a.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family)
USB UHCI Controller #5 [8086:2938] (rev 02) (prog-if 00 [UHCI])

Subsystem: Dell PowerEdge R710 USB UHCI Controller [1028:0235]
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 18
Region 4: I/O ports at ec60 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1a.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family)
USB2 EHCI Controller #2 [8086:293c] (rev 02) (prog-if 20 [EHCI])

Subsystem: Dell PowerEdge R710 USB EHCI Controller [1028:0235]
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 C routed to IRQ 19
Region 0: Memory at df0fe000 (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=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci_hcd

00:1d.0 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family)
USB UHCI Controller #1 [8086:2934] (rev 02) (prog-if 00 [UHCI])

Subsystem: Dell PowerEdge R710 USB UHCI Controller [1028:0235]
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 21
Region 4: I/O ports at ec80 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1d.1 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family)
USB UHCI Controller #2 [8086:2935] (rev 02) (prog-if 00 [UHCI])

Subsystem: Dell PowerEdge R710 USB UHCI Controller [1028:0235]
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 20
Region 4: I/O ports at eca0 [size=32]
Capabilities: [50] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: uhci_hcd

00:1d.7 USB Controller [0c03]: Intel Corporation 82801I (ICH9 Family)
USB2 EHCI Controller #1 [8086:293a] (rev 02) (prog-if 20 [EHCI])

Subsystem: Dell PowerEdge R710 USB EHCI Controller [1028:0235]
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 21
Region 0: Memory at df0ff000 (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=00a0
Capabilities: [98] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge
[8086:244e] (rev 92) (prog-if 01 [Subtractive 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=07, subordinate=07, sec-latency=32
Memory behind bridge: de000000-deffffff
Prefetchable memory behind bridge:
00000000d5800000-00000000d5ffffff
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] Subsystem: Dell Device [1028:0235]

00:1f.0 ISA bridge [0601]: Intel Corporation 82801IB (ICH9) LPC
Interface Controller [8086:2918] (rev 02)

Subsystem: Dell Device [1028:0235]
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
Capabilities: [e0] Vendor Specific Information: Len=0c <?>

00:1f.2 IDE interface [0101]: Intel Corporation 82801IB (ICH9) 2 port
SATA IDE Controller [8086:2921] (rev 02) (prog-if 8f [Master SecP SecO
PriP PriO])

Subsystem: Dell PowerEdge R710 SATA IDE Controller [1028:0235]
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 C routed to IRQ 23
Region 0: I/O ports at ec10 [size=8]
Region 1: I/O ports at ec08 [size=4]
Region 2: I/O ports at ec18 [size=8]
Region 3: I/O ports at ec0c [size=4]
Region 4: I/O ports at ec20 [size=16]
Region 5: I/O ports at ec30 [size=16]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)

Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [b0] PCI Advanced Features
AFCap: TP+ FLR+
AFCtrl: FLR-
AFStatus: TP-
Kernel driver in use: ata_piix

01:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme II
BCM5709 Gigabit Ethernet [14e4:1639] (rev 20)

Subsystem: Dell PowerEdge R710 BCM5709 Gigabit Ethernet [1028:0235]
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
Interrupt: pin A routed to IRQ 36
Region 0: Memory at d6000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: [48] Power Management version 3
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: Broadcom NetXtreme II Ethernet Controller
Read-only fields:
[PN] Part number: BCM95709C0
[EC] Engineering changes: 220197-2
[SN] Serial number: 0123456789
[MN] Manufacture ID: 31 34 65 34
[V0] Vendor specific: 4.6.8
[RV] Reserved: checksum good, 23 byte(s) reserved
End
Capabilities: [58] MSI: Enable- Count=1/16 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [a0] MSI-X: Enable+ Count=9 Masked-
Vector table: BAR=0 offset=0000c000
PBA: BAR=0 offset=0000e000
Capabilities: [ac] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s
<4us, L1 <64us

ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal+ Fatal+
Unsupported+

RlxdOrd+ ExtTag- PhantFunc- AuxPwr+ NoSnoop+
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+
AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x4, ASPM L0s L1,
Latency L0 <2us, L1 <2us

ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain-
CommClk+

ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+
DLActive- BWMgmt- ABWMgmt-

DevCap2: Completion Timeout: Range ABCD, TimeoutDis+
DevCtl2: Completion Timeout: 65ms to 210ms, TimeoutDis-
LnkCtl2: Target Link Speed: 2.5GT/s, EnterCompliance-
SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range,
EnterModifiedCompliance- ComplianceSOS-

Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB
Capabilities: [100 v1] Device Serial Number 00-24-e8-ff-fe-33-98-7e
Capabilities: [110 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt-
UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt+
UnxCmplt+ RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES+ TLP+ FCP+ CmpltTO+ CmpltAbrt-
UnxCmplt- RxOF+ MalfTLP+ ECRC+ UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout-
NonFatalErr+
CEMsk: RxErr- BadTLP+ BadDLLP+ Rollover+ Timeout+
NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn-
ChkCap+ ChkEn-

Capabilities: [150 v1] Power Budgeting <?>
Capabilities: [160 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128-
WRR256-

Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Kernel driver in use: bnx2

01:00.1 Ethernet controller [0200]: Broadcom Corporation NetXtreme II
BCM5709 Gigabit Ethernet [14e4:1639] (rev 20)

Subsystem: Dell PowerEdge R710 BCM5709 Gigabit Ethernet [1028:0235]
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
Interrupt: pin B routed to IRQ 48
Region 0: Memory at d8000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: [48] Power Management version 3
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 Nam
 

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