Bug#595821: linux-image-2.6.32-5-xen-amd64: IPv6 ping rtt increased by 12 ms when using xen version of kernel
Package: linux-2.6
Version: 2.6.32-21
Severity: normal
Tags: ipv6
When using the xen version of the kernel, ping rtt increases by about 12ms compared to the same
system running the non xen version of the kernel. The ping rtt was measured between two hosts on different
IPv6 sites.
Output of ping6 running while rebooting the machine from non xen kernel to xen kernel:
--------------------------------------------------------------------
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=6 ttl=58 time=19.6 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=7 ttl=58 time=20.1 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=8 ttl=58 time=19.5 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=9 ttl=58 time=19.8 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=10 ttl=58 time=32.2 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=78 ttl=58 time=36.4 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=79 ttl=58 time=33.0 ms
64 bytes from 2a01:4f8:x:4442::1: icmp_seq=80 ttl=58 time=32.6 ms
--------------------------------------------------------------------
The situation kept the same with several reboots of the different kernel versions. rtt with the -xen
kernel was always about 12ms higher than with non xen kernel.
-- Package-specific info:
** Version:
Linux version 2.6.32-5-xen-amd64 (Debian 2.6.32-21) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-2) ) #1 SMP Wed Aug 25 16:02:22 UTC 2010
** Command line:
BOOT_IMAGE=/vmlinuz-2.6.32-5-xen-amd64 root=UUID=92490bb2-c590-4b89-9c01-779a680672b2 ro quiet
** Not tainted
** Kernel log:
[ 4.705067] raid6: sse2x4 8910 MB/s
[ 4.705070] raid6: using algorithm sse2x4 (8910 MB/s)
[ 4.708012] md: raid6 personality registered for level 6
[ 4.708014] md: raid5 personality registered for level 5
[ 4.708015] md: raid4 personality registered for level 4
[ 4.711778] md: raid10 personality registered for level 10
[ 4.713651] 3ware Storage Controller device driver for Linux v1.26.02.002.
[ 4.715746] 3ware 9000 Storage Controller device driver for Linux v2.26.02.012.
[ 4.718356] Adaptec aacraid driver 1.1-5[2461]-ms
[ 4.772169] md: md0 stopped.
[ 4.777425] md: bind<sdb1>
[ 4.777638] md: bind<sda1>
[ 4.779014] raid1: raid set md0 active with 2 out of 2 mirrors
[ 4.779028] md0: detected capacity change from 0 to 4299751424
[ 4.779703] md0:
[ 4.781581] md: md1 stopped.
[ 4.789488] md: bind<sdb2>
[ 4.789844] md: bind<sda2>
[ 4.790981] raid1: raid set md1 active with 2 out of 2 mirrors
[ 4.791003] md1: detected capacity change from 0 to 2154954752
[ 4.791855] md1: unknown partition table
[ 4.809110] unknown partition table
[ 4.811064] md: md2 stopped.
[ 4.881164] md: bind<sdb3>
[ 4.889153] md: bind<sda3>
[ 4.890434] raid1: raid set md2 active with 2 out of 2 mirrors
[ 4.890456] md2: detected capacity change from 0 to 8011317248
[ 4.891343] md2: unknown partition table
[ 4.905595] md: md3 stopped.
[ 4.935003] md: bind<sdb4>
[ 4.935315] md: bind<sda4>
[ 4.936824] raid1: md3 is not clean -- starting background reconstruction
[ 4.936826] raid1: raid set md3 active with 2 out of 2 mirrors
[ 4.936840] md3: detected capacity change from 0 to 1485830946816
[ 4.937482] md3: unknown partition table
[ 4.942279] device-mapper: uevent: version 1.0.3
[ 4.942423] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
[ 15.128684] PM: Starting manual resume from disk
[ 15.128687] PM: Resume from partition 8:1
[ 15.128688] PM: Checking hibernation image.
[ 15.211558] PM: Error -22 checking image file
[ 15.211560] PM: Resume from disk failed.
[ 15.364873] kjournald starting. Commit interval 5 seconds
[ 15.364884] EXT3-fs: mounted filesystem with ordered data mode.
[ 16.168636] udev: starting version 160
[ 16.426855] ACPI: WMI: Mapper loaded
[ 16.456353] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 16.459547] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input3
[ 16.459550] ACPI: Power Button [PWRB]
[ 16.459591] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 16.459594] ACPI: Power Button [PWRF]
[ 16.666150] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 16.719570] [drm] Initialized drm 1.1.0 20060810
[ 16.735998] Error: Driver 'pcspkr' is already registered, aborting...
[ 16.758454] nouveau 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 16.758458] nouveau 0000:02:00.0: setting latency timer to 64
[ 16.760295] [drm] nouveau 0000:02:00.0: Detected an NV50 generation card (0x298200a2)
[ 16.761035] [drm] nouveau 0000:02:00.0: Attempting to load BIOS image from PRAMIN
[ 16.810019] [drm] nouveau 0000:02:00.0: ... appears to be valid
[ 16.810022] [drm] nouveau 0000:02:00.0: BIT BIOS found
[ 16.810024] [drm] nouveau 0000:02:00.0: Bios version 62.98.71.00
[ 16.810026] [drm] nouveau 0000:02:00.0: TMDS table revision 2.0 not currently supported
[ 16.810028] [drm] nouveau 0000:02:00.0: Found Display Configuration Block version 4.0
[ 16.810030] [drm] nouveau 0000:02:00.0: DCB connector table: VHER 0x40 5 16 4
[ 16.810032] [drm] nouveau 0000:02:00.0: 0: 0x00001030: type 0x30 idx 0 tag 0x07
[ 16.810034] [drm] nouveau 0000:02:00.0: 1: 0x00000200: type 0x00 idx 2 tag 0xff
[ 16.810036] [drm] nouveau 0000:02:00.0: Raw DCB entry 0: 02000300 00000028
[ 16.810038] [drm] nouveau 0000:02:00.0: Raw DCB entry 1: 01000302 00020030
[ 16.810040] [drm] nouveau 0000:02:00.0: Raw DCB entry 2: 04011310 00000028
[ 16.810047] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 0 at offset 0xD691
[ 16.859491] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 1 at offset 0xDA96
[ 16.882214] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 2 at offset 0xE392
[ 16.882224] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 3 at offset 0xE460
[ 16.890283] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table 4 at offset 0xE716
[ 16.890286] [drm] nouveau 0000:02:00.0: Parsing VBIOS init table at offset 0xE77B
[ 16.914209] [drm] nouveau 0000:02:00.0: 0xE77B: Condition still not met after 20ms, skipping following opcodes
[ 16.914217] [drm] nouveau 0000:02:00.0: 0xC4C8: parsing output script 0
[ 16.993374] [TTM] Zone kernel: Available graphics memory: 6163862 kiB.
[ 16.993378] [TTM] Zone dma32: Available graphics memory: 2097152 kiB.
[ 16.993392] [drm] nouveau 0000:02:00.0: 256 MiB VRAM
[ 17.074142] [drm] nouveau 0000:02:00.0: 512 MiB GART (aperture)
[ 17.074148] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[ 17.075221] [drm] nouveau 0000:02:00.0: Allocating FIFO number 1
[ 17.092797] [drm] nouveau 0000:02:00.0: nouveau_channel_alloc: initialised FIFO 1
[ 17.096007] [drm] nouveau 0000:02:00.0: Detected a DAC output
[ 17.096010] [drm] nouveau 0000:02:00.0: Detected a TMDS output
[ 17.096011] [drm] nouveau 0000:02:00.0: Detected a DAC output
[ 17.096013] [drm] nouveau 0000:02:00.0: Detected a DVI-I connector
[ 17.096041] [drm] nouveau 0000:02:00.0: Detected a VGA connector
[ 17.221602] No connectors reported connected with modes
[ 17.221607] [drm] Initialized nouveau 0.0.15 20090420 for 0000:02:00.0 on minor 0
[ 17.627284] Adding 4198968k swap on /dev/md0. Priority:-1 extents:1 across:4198968k
[ 17.636765] EXT3 FS on md2, internal journal
[ 17.711641] loop: module loaded
[ 18.065345] kjournald starting. Commit interval 5 seconds
[ 18.085567] EXT3 FS on md1, internal journal
[ 18.085573] EXT3-fs: mounted filesystem with ordered data mode.
[ 18.392241] r8169: eth0: link up
[ 18.392249] r8169: eth0: link up
[ 29.004145] eth0: no IPv6 routers present
** Model information
sys_vendor: MSI
product_name: MS-7522
product_version: 3.0
chassis_vendor: MICRO-STAR INTERNATIONAL CO.,LTD
chassis_version: 3.0
bios_vendor: American Megatrends Inc.
bios_version: V8.10
board_vendor: MSI
board_name: MSI X58 Pro-E (MS-7522)
board_version: 3.0
** Loaded modules:
Module Size Used by
acpi_cpufreq 5555 0
cpufreq_powersave 902 0
cpufreq_userspace 1992 0
cpufreq_stats 2659 0
cpufreq_conservative 5162 0
loop 11799 0
nouveau 353120 0
ttm 40034 1 nouveau
drm_kms_helper 20065 1 nouveau
evdev 7352 3
drm 143553 3 nouveau,ttm,drm_kms_helper
i2c_algo_bit 4225 1 nouveau
i2c_i801 7830 0
i2c_core 15712 5 nouveau,drm_kms_helper,drm,i2c_algo_bit,i2c_i801
button 4650 1 nouveau
snd_pcsp 6579 0
snd_pcm 60519 1 snd_pcsp
snd_timer 15582 1 snd_pcm
wmi 4323 0
snd 46446 3 snd_pcsp,snd_pcm,snd_timer
soundcore 4598 1 snd
snd_page_alloc 6249 1 snd_pcm
ext3 106502 2
jbd 37085 1 ext3
mbcache 5050 1 ext3
dm_mod 53770 0
aacraid 59779 0
3w_9xxx 28684 0
3w_xxxx 20569 0
raid10 17809 0
raid456 44484 0
async_raid6_recov 5170 1 raid456
async_pq 3463 2 raid456,async_raid6_recov
raid6_pq 77179 2 async_raid6_recov,async_pq
async_xor 2478 3 raid456,async_raid6_recov,async_pq
xor 4380 1 async_xor
async_memcpy 1198 2 raid456,async_raid6_recov
async_tx 1734 5 raid456,async_raid6_recov,async_pq,async_xor,async_memcpy
raid1 18415 4
raid0 5517 0
md_mod 73792 7 raid10,raid456,raid1,raid0
sata_nv 19166 0
sata_sil 7412 0
sata_via 7837 0
sd_mod 29761 10
crc_t10dif 1276 1 sd_mod
uhci_hcd 18521 0
ahci 32342 8
libata 133568 4 sata_nv,sata_sil,sata_via,ahci
scsi_mod 122101 5 aacraid,3w_9xxx,3w_xxxx,sd_mod,libata
ehci_hcd 31135 0
r8169 28909 0
mii 3210 1 r8169
usbcore 121938 3 uhci_hcd,ehci_hcd
nls_base 6377 1 usbcore
thermal 11674 0
processor 36149 9 acpi_cpufreq
thermal_sys 11942 2 thermal,processor
acpi_processor 5087 1 processor,[permanent]
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 5520/5500/X58 I/O Hub to ESI Port [8086:3405] (rev 13)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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: <access denied>
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: 256 bytes
Bus: primary=00, secondary=01, subordinate=01, 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: <access denied>
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: 256 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: f8000000-fbcfffff
Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff
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: <access denied>
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: 256 bytes
Bus: primary=00, secondary=03, subordinate=03, 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: <access denied>
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: <access denied>
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: <access denied>
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: <access denied>
00:14.3 PIC [0800]: Intel Corporation 5520/5500/X58 I/O Hub Throttle Registers [8086:3438] (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-
00:1a.0 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4 [8086:3a37] (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 bc00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.1 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5 [8086:3a38] (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 21
Region 4: I/O ports at b880 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.2 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6 [8086:3a39] (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 19
Region 4: I/O ports at b800 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2 [8086:3a3c] (prog-if 20 [EHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 18
Region 0: Memory at f7ffe000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1c.0 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 1 [8086:3a40] (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: 256 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: c0000000-c01fffff
Prefetchable memory behind bridge: 00000000c0200000-00000000c03fffff
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: <access denied>
Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation 82801JI (ICH10 Family) PCI Express Root Port 5 [8086:3a48] (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: 256 bytes
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fbe00000-fbefffff
Prefetchable memory behind bridge: 00000000f6f00000-00000000f6ffffff
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: <access denied>
Kernel driver in use: pcieport
00:1d.0 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1 [8086:3a34] (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 23
Region 4: I/O ports at b480 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2 [8086:3a35] (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 b400 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3 [8086:3a36] (prog-if 00 [UHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 18
Region 4: I/O ports at b080 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1 [8086:3a3a] (prog-if 20 [EHCI])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 23
Region 0: Memory at f7ffc000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev 90) (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
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: <access denied>
00:1f.0 ISA bridge [0601]: Intel Corporation 82801JIR (ICH10R) LPC Interface Controller [8086:3a16]
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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: <access denied>
00:1f.2 SATA controller [0106]: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller [8086:3a22] (prog-if 01 [AHCI 1.0])
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 30
Region 0: I/O ports at b000 [size=8]
Region 1: I/O ports at ac00 [size=4]
Region 2: I/O ports at a880 [size=8]
Region 3: I/O ports at a800 [size=4]
Region 4: I/O ports at a480 [size=32]
Region 5: Memory at f7ffa000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 82801JI (ICH10 Family) SMBus Controller [8086:3a30]
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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 C routed to IRQ 18
Region 0: Memory at f7ff9c00 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 0400 [size=32]
Kernel driver in use: i801_smbus
02:00.0 VGA compatible controller [0300]: nVidia Corporation G98 [GeForce 8400 GS] [10de:06e4] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. Device [1462:2061]
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: 256 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at f8000000 (64-bit, non-prefetchable) [size=32M]
Region 5: I/O ports at cc00 [size=128]
Expansion ROM at fbce0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: nouveau
06:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02)
Subsystem: Micro-Star International Co., Ltd. Device [1462:7522]
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: 256 bytes
Interrupt: pin A routed to IRQ 29
Region 0: I/O ports at e800 [size=256]
Region 2: Memory at fbeff000 (64-bit, non-prefetchable) [size=4K]
Region 4: Memory at f6ff0000 (64-bit, prefetchable) [size=64K]
[virtual] Expansion ROM at f6f00000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: r8169
** USB devices:
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-xen-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages linux-image-2.6.32-5-xen-amd64 depends on:
ii debconf [debconf-2.0] 1.5.35 Debian configuration management sy
ii initramfs-tools 0.98.1 tools for generating an initramfs
ii linux-base 2.6.32-21 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.32-5-xen-amd64 recommends:
ii firmware-linux-free 2.6.32-21 Binary firmware for various driver
Versions of packages linux-image-2.6.32-5-xen-amd64 suggests:
pn grub <none> (no description available)
pn linux-doc-2.6.32 <none> (no description available)
Versions of packages linux-image-2.6.32-5-xen-amd64 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <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-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
ii xen-hypervisor-4.0-amd64 [xe 4.0.1~rc6-1 The Xen Hypervisor on AMD64
-- debconf information:
linux-image-2.6.32-5-xen-amd64/postinst/ignoring-do-bootloader-2.6.32-5-xen-amd64:
linux-image-2.6.32-5-xen-amd64/prerm/removing-running-kernel-2.6.32-5-xen-amd64: true
linux-image-2.6.32-5-xen-amd64/postinst/depmod-error-initrd-2.6.32-5-xen-amd64: false
linux-image-2.6.32-5-xen-amd64/postinst/missing-firmware-2.6.32-5-xen-amd64:
Reply to: