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Bug#591777: linux-2.6: Large vaapi performance drop from 2.6.35-rc6 to 2.6.35



Package: linux-2.6
Version: 2.6.35-1~experimental.1
Severity: normal

The performance of VAAPI-accelerated video playback dropped. Previously, it
required 8% CPU, now it takes >= 80% of CPU; even more than non-accelerated
playback.

I know that it worked perfectly on RC5, and if I recall correctly,
it also worked perfectly on RC6.


-- Package-specific info:
** Version:
Linux version 2.6.35-trunk-amd64 (Debian 2.6.35-1~experimental.1) (maks@debian.org) (gcc version 4.4.5 20100728 (prerelease) (Debian 4.4.4-8) ) #1 SMP Tue Aug 3 21:31:37 UTC 2010

** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.35-trunk-amd64 root=UUID=67091a05-bf38-4136-b876-09e4b81a44bc ro quiet

** Not tainted

** Kernel log:
[   26.977496] audit: name_count maxed, losing inode data: dev=00:07, inode=6230
[   26.977508] audit: name_count maxed, losing inode data: dev=00:07, inode=6253
[   26.977510] audit: name_count maxed, losing inode data: dev=00:07, inode=6253
[   26.977515] audit: name_count maxed, losing inode data: dev=00:07, inode=6253
[   26.977517] audit: name_count maxed, losing inode data: dev=00:07, inode=6253
[   26.977520] audit: name_count maxed, losing inode data: dev=00:07, inode=6230
[   26.977522] audit: name_count maxed, losing inode data: dev=00:07, inode=6258
[   26.977524] audit: name_count maxed, losing inode data: dev=00:07, inode=6258
[   26.977529] audit: name_count maxed, losing inode data: dev=00:07, inode=6258
[   26.977531] audit: name_count maxed, losing inode data: dev=00:07, inode=6258
[   26.977534] audit: name_count maxed, losing inode data: dev=00:07, inode=6230
[   26.977540] audit: name_count maxed, losing inode data: dev=00:07, inode=6263
[   26.977542] audit: name_count maxed, losing inode data: dev=00:07, inode=6263
[   26.977545] audit: name_count maxed, losing inode data: dev=00:07, inode=6263
[   26.977547] audit: name_count maxed, losing inode data: dev=00:07, inode=6263
[   26.977550] audit: name_count maxed, losing inode data: dev=00:07, inode=6230
[   26.977552] audit: name_count maxed, losing inode data: dev=00:07, inode=6268
[   26.977554] audit: name_count maxed, losing inode data: dev=00:07, inode=6268
[   26.977559] audit: name_count maxed, losing inode data: dev=00:07, inode=6268
[   26.977562] audit: name_count maxed, losing inode data: dev=00:07, inode=6268
[   26.977565] audit: name_count maxed, losing inode data: dev=00:07, inode=6230
[   26.977567] audit: name_count maxed, losing inode data: dev=00:07, inode=6273
[   26.977574] audit: name_count maxed, losing inode data: dev=00:07, inode=6273
[   26.977579] audit: name_count maxed, losing inode data: dev=00:07, inode=6273
[   26.977582] audit: name_count maxed, losing inode data: dev=00:07, inode=6273
[   27.063764] audit: name_count maxed, losing inode data: dev=00:07, inode=6302
[   27.063769] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063773] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063777] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063780] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063788] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063792] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063796] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063800] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063806] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063811] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063825] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063828] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063832] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063835] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063839] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063842] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063845] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063853] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063857] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063860] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063863] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063867] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063870] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.063874] audit: name_count maxed, losing inode data: dev=00:07, inode=6294
[   27.239870] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   27.252844] r8169 0000:09:00.0: eth2: link down
[   27.253205] ADDRCONF(NETDEV_UP): eth2: link is not ready
[   27.592802] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input10
[   28.752180] IBM TrackPoint firmware: 0x0e, buttons: 3/3
[   29.000420] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio4/serio5/input/input11
[   36.713426] Bluetooth: L2CAP ver 2.14
[   36.713430] Bluetooth: L2CAP socket layer initialized
[   36.759216] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   36.759219] Bluetooth: BNEP filters: protocol multicast
[   36.788620] Bluetooth: RFCOMM TTY layer initialized
[   36.788626] Bluetooth: RFCOMM socket layer initialized
[   36.788628] Bluetooth: RFCOMM ver 1.11
[   36.837051] Bridge firewalling registered
[   36.889169] Bluetooth: SCO (Voice Link) ver 0.6
[   36.889171] Bluetooth: SCO socket layer initialized
[   37.171894] lp: driver loaded but no devices found
[   37.215117] ppdev: user-space parallel port driver
[   37.343927] ip_tables: (C) 2000-2006 Netfilter Core Team
[   37.486238] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   37.681210] lo: Disabled Privacy Extensions
[   47.836269] type=1305 audit(1281012522.394:30365): auid=4294967295 ses=4294967295 op="remove rule" key=(null) list=4 res=1
[   47.836279] type=1305 audit(1281012522.394:30366): audit_enabled=0 old=1 auid=4294967295 ses=4294967295 res=1
[   51.534868] padlock: VIA PadLock not detected.
[   82.705947] wlan1: authenticate with 00:1f:3f:a1:d3:2d (try 1)
[   82.709645] wlan1: authenticated
[   82.709690] wlan1: associate with 00:1f:3f:a1:d3:2d (try 1)
[   82.714346] wlan1: RX AssocResp from 00:1f:3f:a1:d3:2d (capab=0x31 status=0 aid=1)
[   82.714352] wlan1: associated
[   82.722345] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   91.926652] UDF-fs: Partition marked readonly; forcing readonly mount
[   92.007575] UDF-fs INFO UDF: Mounting volume 'XFILES_SEASON7_DISC4', timestamp 2003/07/31 00:28 (1000)
[   92.737712] wlan1: no IPv6 routers present
[  107.407762] iwlagn 0000:03:00.0: Fail finding valid aggregation tid: 0
[  111.491658] iwlagn 0000:03:00.0: iwlagn_tx_agg_start on ra = 00:1f:3f:a1:d3:2d tid = 0
[  140.505924] iwlagn 0000:03:00.0: Fail finding valid aggregation tid: 6
[  601.569844] iwlagn 0000:03:00.0: iwlagn_tx_agg_start on ra = 00:1f:3f:a1:d3:2d tid = 6
[ 1178.326480] hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
[ 3239.806829] atkbd serio0: Unknown key pressed (translated set 2, code 0xf1 on isa0060/serio0).
[ 3239.806834] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 3239.817442] atkbd serio0: Unknown key released (translated set 2, code 0xf1 on isa0060/serio0).
[ 3239.817446] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 3249.557079] atkbd serio0: Unknown key pressed (translated set 2, code 0xf1 on isa0060/serio0).
[ 3249.557082] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 3249.567778] atkbd serio0: Unknown key released (translated set 2, code 0xf1 on isa0060/serio0).
[ 3249.567784] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 3258.777708] atkbd serio0: Unknown key pressed (translated set 2, code 0xf1 on isa0060/serio0).
[ 3258.777714] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.
[ 3258.789769] atkbd serio0: Unknown key released (translated set 2, code 0xf1 on isa0060/serio0).
[ 3258.789774] atkbd serio0: Use 'setkeycodes e071 <keycode>' to make it known.

** Model information
sys_vendor: LENOVO
product_name: 03017VG
product_version: ThinkPad Edge
chassis_vendor: LENOVO
chassis_version: Not Available
bios_vendor: LENOVO
bios_version: 80ET36WW (1.13 )
board_vendor: LENOVO
board_name: 03017VG
board_version: Not Available

** Loaded modules:
Module                  Size  Used by
cbc                     2689  56 
nls_utf8                1357  1 
udf                    69028  1 
crc_itu_t               1691  1 udf
aes_x86_64              7808  58 
aes_generic            27263  1 aes_x86_64
ecryptfs               87169  1 
ip6table_filter         1623  0 
ip6_tables             16561  1 ip6table_filter
iptable_filter          1666  0 
ip_tables              15147  1 iptable_filter
parport_pc             20766  0 
ppdev                   5800  0 
x_tables               20899  4 ip6table_filter,ip6_tables,iptable_filter,ip_tables
lp                      8959  0 
parport                32010  3 parport_pc,ppdev,lp
sco                     7932  2 
bridge                 62248  0 
stp                     2019  1 bridge
rfcomm                 31419  12 
bnep                   10476  2 
cn                      5229  1 
l2cap                  30128  16 rfcomm,bnep
acpi_cpufreq            5893  1 
mperf                   1499  1 acpi_cpufreq
cpufreq_stats           3052  0 
binfmt_misc             7037  1 
cpufreq_userspace       2296  0 
cpufreq_powersave       1026  0 
cpufreq_conservative     9744  0 
kvm_intel              41978  0 
kvm                   248733  1 kvm_intel
uinput                  6891  1 
fuse                   57937  3 
loop                   13422  0 
joydev                  9301  0 
snd_hda_codec_intelhdmi     9434  1 
snd_hda_codec_realtek   277112  1 
arc4                    1401  2 
snd_hda_intel          22582  1 
ecb                     1959  3 
snd_hda_codec          84698  3 snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_hda_intel
uvcvideo               52022  0 
btusb                  10830  2 
videodev               41850  1 uvcvideo
snd_hwdep               5938  1 snd_hda_codec
v4l1_compat            11997  2 uvcvideo,videodev
iwlagn                107714  0 
bluetooth              49885  9 sco,rfcomm,bnep,l2cap,btusb
snd_pcm                74024  2 snd_hda_intel,snd_hda_codec
v4l2_compat_ioctl32     9658  1 videodev
snd_seq                47046  0 
iwlcore                95515  1 iwlagn
snd_timer              19068  2 snd_pcm,snd_seq
thinkpad_acpi          64352  0 
snd_seq_device          5896  1 snd_seq
mac80211              167296  2 iwlagn,iwlcore
led_class               3073  1 thinkpad_acpi
snd                    59691  11 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,thinkpad_acpi,snd_seq_device
tpm_tis                 8758  0 
i2c_i801                8901  0 
soundcore               6914  1 snd
tpm                    14227  1 tpm_tis
serio_raw               4102  0 
cfg80211              135367  3 iwlagn,iwlcore,mac80211
snd_page_alloc          7724  2 snd_hda_intel,snd_pcm
nvram                   6736  1 thinkpad_acpi
tpm_bios                5425  1 tpm
processor              32368  5 acpi_cpufreq
rfkill                 17395  5 bluetooth,thinkpad_acpi,cfg80211
psmouse                51060  0 
battery                 6220  0 
ac                      2470  0 
pcspkr                  1862  0 
evdev                   7833  18 
ext4                  281059  2 
mbcache                 7044  1 ext4
jbd2                   69077  1 ext4
crc16                   1659  2 l2cap,ext4
dm_mod                 62284  0 
btrfs                 399431  0 
zlib_deflate           19035  1 btrfs
crc32c                  2703  1 
libcrc32c               1332  1 btrfs
sg                     20312  0 
sd_mod                 32903  3 
sr_mod                 13230  1 
cdrom                  33007  1 sr_mod
crc_t10dif              1515  1 sd_mod
usbhid                 36390  0 
ata_generic             3411  0 
usb_storage            45112  0 
hid                    69989  1 usbhid
ata_piix               22043  3 
libata                168236  2 ata_generic,ata_piix
i915                  276375  2 
drm_kms_helper         26939  1 i915
scsi_mod              183302  5 sg,sr_mod,sd_mod,usb_storage,libata
ehci_hcd               32311  0 
drm                   180695  3 i915,drm_kms_helper
i2c_algo_bit            4914  1 i915
i2c_core               22507  6 videodev,i2c_i801,i915,drm_kms_helper,drm,i2c_algo_bit
thermal                13320  0 
usbcore               151761  6 uvcvideo,btusb,usbhid,usb_storage,ehci_hcd
video                  20623  1 i915
r8169                  32960  0 
button                  5734  1 i915
mii                     4525  1 r8169
nls_base                8021  3 nls_utf8,udf,usbcore
thermal_sys            14244  3 processor,video,thermal
output                  2271  1 video

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DRAM Controller [8086:0044] (rev 12)
	Subsystem: Lenovo Device [17aa:2183]
	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: <access denied>
	Kernel driver in use: agpgart-intel

00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 12) (prog-if 00 [VGA controller])
	Subsystem: Lenovo Device [17aa:215a]
	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
	Interrupt: pin A routed to IRQ 47
	Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 1800 [size=8]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:16.0 Communication controller [0780]: Intel Corporation 5 Series/3400 Series Chipset HECI Controller [8086:3b64] (rev 06)
	Subsystem: Lenovo Device [17aa:215f]
	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
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at f0804000 (64-bit, non-prefetchable) [size=16]
	Capabilities: <access denied>

00:1a.0 USB Controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 06) (prog-if 20 [EHCI])
	Subsystem: Lenovo Device [17aa:2163]
	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 0: Memory at f0806000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci_hcd

00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 06)
	Subsystem: Lenovo Device [17aa:215e]
	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 49
	Region 0: Memory at f0800000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: HDA Intel

00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (rev 06) (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
	I/O behind bridge: 00004000-00004fff
	Memory behind bridge: a0000000-a01fffff
	Prefetchable memory behind bridge: 00000000a0200000-00000000a03fffff
	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.1 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 [8086:3b44] (rev 06) (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: 00005000-00005fff
	Memory behind bridge: f0500000-f05fffff
	Prefetchable memory behind bridge: 00000000a0400000-00000000a05fffff
	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.2 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 [8086:3b46] (rev 06) (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
	I/O behind bridge: 00006000-00006fff
	Memory behind bridge: a0600000-a07fffff
	Prefetchable memory behind bridge: 00000000a0800000-00000000a09fffff
	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.3 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 [8086:3b48] (rev 06) (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=07, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: f0400000-f04fffff
	Prefetchable memory behind bridge: 00000000f0a00000-00000000f0bfffff
	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 5 Series/3400 Series Chipset PCI Express Root Port 5 [8086:3b4a] (rev 06) (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=08, subordinate=08, sec-latency=0
	I/O behind bridge: 00007000-00007fff
	Memory behind bridge: a0a00000-a0bfffff
	Prefetchable memory behind bridge: 00000000a0c00000-00000000a0dfffff
	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.5 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 [8086:3b4c] (rev 06) (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=09, subordinate=09, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: a0e00000-a11fffff
	Prefetchable memory behind bridge: 00000000f0900000-00000000f09fffff
	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 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 06) (prog-if 20 [EHCI])
	Subsystem: Lenovo Device [17aa:2163]
	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 f0807000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci_hcd

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev a6) (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=0c, subordinate=0c, sec-latency=0
	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 Mobile 5 Series Chipset LPC Interface Controller [8086:3b09] (rev 06)
	Subsystem: Lenovo Device [17aa:2166]
	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 IDE interface [0101]: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA IDE Controller [8086:3b28] (rev 06) (prog-if 8a [Master SecP PriP])
	Subsystem: Lenovo Device [17aa:2168]
	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 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 1820 [size=16]
	Region 5: I/O ports at 1810 [size=16]
	Capabilities: <access denied>
	Kernel driver in use: ata_piix

00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 06)
	Subsystem: Lenovo Device [17aa:2167]
	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 f0808000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at 1840 [size=32]

00:1f.6 Signal processing controller [1180]: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem [8086:3b32] (rev 06)
	Subsystem: Lenovo Device [17aa:2190]
	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 C routed to IRQ 10
	Region 0: Memory at f0809000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>

03:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 1000 [8086:0084]
	Subsystem: Intel Corporation Centrino Wireless-N 1000 BGN [8086:1315]
	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 48
	Region 0: Memory at f0500000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: iwlagn

09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
	Subsystem: Lenovo Device [17aa:2131]
	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 46
	Region 0: I/O ports at 3000 [size=256]
	Region 2: Memory at f0904000 (64-bit, prefetchable) [size=4K]
	Region 4: Memory at f0900000 (64-bit, prefetchable) [size=16K]
	[virtual] Expansion ROM at f0920000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: r8169

ff:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-core Registers [8086:2c62] (rev 02)
	Subsystem: Lenovo Device [17aa:2196]
	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

ff:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decoder [8086:2d01] (rev 02)
	Subsystem: Lenovo Device [17aa:2196]
	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

ff:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0 [8086:2d10] (rev 02)
	Subsystem: Lenovo Device [17aa:2196]
	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

ff:02.1 Host bridge [0600]: Intel Corporation Core Processor QPI Physical 0 [8086:2d11] (rev 02)
	Subsystem: Lenovo Device [17aa:2196]
	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

ff:02.2 Host bridge [0600]: Intel Corporation Core Processor Reserved [8086:2d12] (rev 02)
	Subsystem: Lenovo Device [17aa:2196]
	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

ff:02.3 Host bridge [0600]: Intel Corporation Core Processor Reserved [8086:2d13] (rev 02)
	Subsystem: Lenovo Device [17aa:2196]
	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


** USB devices:
Bus 002 Device 003: ID 17ef:4810 Lenovo Integrated Webcam [R5U877]
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 0a5c:217f Broadcom Corp. Bluetooth Controller
Bus 001 Device 004: ID 0bda:0158 Realtek Semiconductor Corp. USB 2.0 multicard reader
Bus 001 Device 003: ID 1267:0212 Logic3 / SpectraVideo plc 
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (350, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.35-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-2.6.35-trunk-amd64 depends on:
ii  debconf [debconf 1.5.33                  Debian configuration management sy
ii  initramfs-tools  0.97.2                  tools for generating an initramfs
ii  linux-base       2.6.35-1~experimental.1 Linux image base package
ii  module-init-tool 3.12-1                  tools for managing Linux kernel mo

Versions of packages linux-image-2.6.35-trunk-amd64 recommends:
pn  firmware-linux-free           <none>     (no description available)

Versions of packages linux-image-2.6.35-trunk-amd64 suggests:
pn  grub | lilo                   <none>     (no description available)
pn  linux-doc-2.6.35              <none>     (no description available)

Versions of packages linux-image-2.6.35-trunk-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)
ii  firmware-iwlwifi              0.26       Binary firmware for Intel Wireless
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)
pn  xen-hypervisor                <none>     (no description available)

-- debconf information excluded

-- 
Julian Andres Klode  - Debian Developer, Ubuntu Member

See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/.

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