Bug#610267: linux-image-2.6.37-trunk-686: Brightness raised to max on boot during the KMS switch
Package: linux-2.6
Version: 2.6.37-1~experimental.1
Severity: normal
I've took the liberty to CC Mattia Dongili as an expert of the
sony-laptop module: maybe he could have an opinion.
With this kernel and rc7, but not with .36 and previous version, the LCD
brightness of my Sony laptop is raised to its maximum value on boot when
the kernel enter KMS mode.
This laptop, like many other Sony models, has many parameter controlled
by the sony-laptop module and the backlight is one of these. In
particular it has the possibility to set the default brightness to set
at system start.
These are documented in:
/usr/share/doc/linux-doc-2.6.37/Documentation/laptops/sony-laptop.txt.gz
On my system i have:
# cat /sys/devices/platform/sony-laptop/brightness_default
0
# cat /sys/class/backlight/sony/brightness
0
# cat /sys/class/backlight/sony/actual_brightness
0
# cat /sys/class/backlight/sony/max_brightness
7
As you can see i'm using my laptop with brightness set to minimum and
the Sony ACPI device is instructed to set the brightness to minimum on
boot too. The allowed value are between 0 (min) and 7 (max).
This as worked for at least three years.
With 2.6.37 the default boot value are clearly not considered or
something override that.
Maybe a race between sony-laptop and kms?
Cesare.
-- Package-specific info:
** Version:
Linux version 2.6.37-trunk-686 (Debian 2.6.37-1~experimental.1) (ben@decadent.org.uk) (gcc version 4.4.5 (Debian 4.4.5-10) ) #1 SMP Thu Jan 6 14:39:08 UTC 2011
** Command line:
BOOT_IMAGE=/boot/vmlinuz-2.6.37-trunk-686 root=UUID=07b633c9-1242-48ee-a6f4-f37c43f639fd ro quiet lapic hpet=force
** Not tainted
** Kernel log:
[ 5.204231] ACPI: resource 0000:00:1f.3 [io 0x1880-0x189f] conflicts with ACPI region SBUS [??? 0x00001880-0x0000188f flags 0x53]
[ 5.204235] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 5.226251] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/LNXVIDEO:00/input/input4
[ 5.226371] ACPI: Video Device [GFX0] (multi-head: yes rom: yes post: no)
[ 5.255943] intel_rng: FWH not detected
[ 5.276751] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 5.298191] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 5.307183] ACPI: AC Adapter [ACAD] (on-line)
[ 5.467553] ACPI: Battery Slot [BAT1] (battery present)
[ 5.529054] input: PS/2 Mouse as /devices/platform/i8042/serio1/input/input5
[ 5.545131] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input6
[ 5.660244] lib80211: common routines for IEEE802.11 drivers
[ 5.660249] lib80211_crypt: registered algorithm 'NULL'
[ 5.694350] sony-laptop: Sony Programmable IO Control Driver v0.6.
[ 5.694368] sony-laptop: detected Type2 model
[ 5.696357] input: Sony Vaio Keys as /devices/LNXSYSTM:00/device:00/PNP0A03:00/device:0d/SNY6001:00/input/input7
[ 5.696895] input: Sony Vaio Jogdial as /devices/virtual/input/input8
[ 5.698705] sony-laptop: device allocated minor is 58
[ 5.714349] sony-laptop: Sony Notebook Control Driver v0.6.
[ 5.715933] ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 5
[ 5.715937] PCI: setting IRQ 5 as level-triggered
[ 5.715945] tifm_7xx1 0000:02:04.3: PCI INT B -> Link[LNKF] -> GSI 5 (level, low) -> IRQ 5
[ 5.730522] yenta_cardbus 0000:02:04.0: CardBus bridge found [104d:818f]
[ 5.730539] yenta_cardbus 0000:02:04.0: Using CSCINT to route CSC interrupts to PCI
[ 5.730543] yenta_cardbus 0000:02:04.0: Routing CardBus interrupts to PCI
[ 5.730548] yenta_cardbus 0000:02:04.0: TI: mfunc 0x01001b22, devctl 0x64
[ 5.740133] tifm_core: MMC/SD card detected in socket 0:0
[ 5.834375] cfg80211: Calling CRDA to update world regulatory domain
[ 5.921654] libipw: 802.11 data/management/control stack, git-1.1.13
[ 5.921659] libipw: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[ 5.960835] yenta_cardbus 0000:02:04.0: ISA IRQ mask 0x0c98, PCI irq 9
[ 5.960840] yenta_cardbus 0000:02:04.0: Socket status: 30000006
[ 5.960846] pci_bus 0000:02: Raising subordinate bus# of parent bus (#02) from #02 to #06
[ 5.960859] yenta_cardbus 0000:02:04.0: pcmcia: parent PCI bridge window: [io 0x3000-0x3fff]
[ 5.960864] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x3000-0x3fff: excluding 0x3000-0x303f 0x3400-0x34ff 0x3800-0x38ff
[ 5.966716] yenta_cardbus 0000:02:04.0: pcmcia: parent PCI bridge window: [mem 0xe0200000-0xe02fffff]
[ 5.966721] pcmcia_socket pcmcia_socket0: cs: memory probe 0xe0200000-0xe02fffff: excluding 0xe0200000-0xe020ffff
[ 5.966738] yenta_cardbus 0000:02:04.0: pcmcia: parent PCI bridge window: [mem 0x40000000-0x43ffffff pref]
[ 5.966743] pcmcia_socket pcmcia_socket0: cs: memory probe 0x40000000-0x43ffffff: excluding 0x40000000-0x43ffffff
[ 6.005360] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2kmprq
[ 6.005365] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[ 6.005516] ipw2200 0000:02:0b.0: power state changed by ACPI to D0
[ 6.005525] ipw2200 0000:02:0b.0: power state changed by ACPI to D0
[ 6.005537] ipw2200 0000:02:0b.0: PCI INT A -> Link[LNKD] -> GSI 9 (level, low) -> IRQ 9
[ 6.007145] ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection
[ 6.032287] [drm] Initialized drm 1.1.0 20060810
[ 6.273378] Intel ICH Modem 0000:00:1f.6: PCI INT B -> Link[LNKB] -> GSI 9 (level, low) -> IRQ 9
[ 6.273403] Intel ICH Modem 0000:00:1f.6: setting latency timer to 64
[ 6.339703] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x100-0x4ff: excluding 0x170-0x177 0x1f0-0x1f7 0x370-0x377 0x3c0-0x3df 0x3f0-0x3f7 0x4d0-0x4d7
[ 6.342120] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x800-0x8ff: clean.
[ 6.342800] pcmcia_socket pcmcia_socket0: cs: IO port probe 0xc00-0xcff: excluding 0xcf8-0xcff
[ 6.343460] pcmcia_socket pcmcia_socket0: cs: memory probe 0x0c0000-0x0fffff: excluding 0xc0000-0xc7fff 0xd8000-0xfffff
[ 6.343524] pcmcia_socket pcmcia_socket0: cs: memory probe 0xa0000000-0xa0ffffff: clean.
[ 6.343588] pcmcia_socket pcmcia_socket0: cs: memory probe 0x60000000-0x60ffffff: clean.
[ 6.343655] pcmcia_socket pcmcia_socket0: cs: IO port probe 0xa00-0xaff: clean.
[ 6.398719] MC'97 1 converters and GPIO not ready (0xff00)
[ 6.466970] ipw2200: Radio Frequency Kill Switch is On:
[ 6.466972] Kill switch must be turned off for wireless networking to work.
[ 6.468342] ipw2200: Detected geography ZZD (13 802.11bg channels, 0 802.11a channels)
[ 6.486670] Intel ICH 0000:00:1f.5: PCI INT B -> Link[LNKB] -> GSI 9 (level, low) -> IRQ 9
[ 6.486749] Intel ICH 0000:00:1f.5: setting latency timer to 64
[ 7.412026] intel8x0_measure_ac97_clock: measured 55403 usecs (2669 samples)
[ 7.412030] intel8x0: clocking to 48000
[ 7.412875] i915 0000:00:02.0: PCI INT A -> Link[LNKA] -> GSI 9 (level, low) -> IRQ 9
[ 7.412884] i915 0000:00:02.0: setting latency timer to 64
[ 7.586481] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 7.587212] [drm] initialized overlay support
[ 8.024302] Console: switching to colour frame buffer device 128x48
[ 8.028473] fb0: inteldrmfb frame buffer device
[ 8.028475] drm: registered panic notifier
[ 8.028929] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 8.622206] Adding 5245216k swap on /dev/sda3. Priority:-1 extents:1 across:5245216k
[ 8.818521] EXT3-fs (sda1): using internal journal
[ 9.540096] EXT3-fs: barriers not enabled
[ 9.540358] kjournald starting. Commit interval 5 seconds
[ 9.540638] EXT3-fs (sda2): using internal journal
[ 9.540644] EXT3-fs (sda2): mounted filesystem with ordered data mode
[ 10.765960] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 10.865581] nf_conntrack version 0.5.0 (16016 buckets, 64064 max)
[ 11.141943] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 12.242459] fuse init (API version 7.15)
[ 19.866209] Bluetooth: Core ver 2.15
[ 19.866238] NET: Registered protocol family 31
[ 19.866241] Bluetooth: HCI device and connection manager initialized
[ 19.866245] Bluetooth: HCI socket layer initialized
[ 20.064654] Bluetooth: L2CAP ver 2.15
[ 20.064657] Bluetooth: L2CAP socket layer initialized
[ 20.333611] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 20.333615] Bluetooth: BNEP filters: protocol multicast
[ 20.520342] Bluetooth: SCO (Voice Link) ver 0.6
[ 20.520346] Bluetooth: SCO socket layer initialized
[ 35.820155] e100 0000:02:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 35.820488] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 41.820334] e100 0000:02:08.0: eth0: NIC Link is Down
[ 43.820154] e100 0000:02:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
[ 46.688033] eth0: no IPv6 routers present
[ 110.988441] PPP generic driver version 2.4.2
[ 111.033609] NET: Registered protocol family 24
[ 8028.004328] e100 0000:02:08.0: eth0: NIC Link is Down
[ 8052.004169] e100 0000:02:08.0: eth0: NIC Link is Up 100 Mbps Full Duplex
** Model information
not available
** Loaded modules:
Module Size Used by
xt_TCPMSS 2263 1
xt_tcpmss 985 1
xt_tcpudp 1651 4
iptable_mangle 1080 1
pppoe 6068 2
pppox 1222 1 pppoe
ppp_generic 16383 6 pppoe,pppox
slhc 3494 1 ppp_generic
acpi_cpufreq 4555 0
mperf 959 1 acpi_cpufreq
cpufreq_conservative 6190 0
cpufreq_stats 1934 0
cpufreq_userspace 1500 0
cpufreq_powersave 614 0
sco 5975 2
bnep 7759 2
l2cap 26630 3 bnep
crc16 1035 1 l2cap
bluetooth 37745 5 sco,bnep,l2cap
binfmt_misc 4985 1
fuse 47443 1
nf_conntrack_ipv4 7561 6
nf_defrag_ipv4 875 1 nf_conntrack_ipv4
xt_state 815 6
nf_conntrack 39545 2 nf_conntrack_ipv4,xt_state
iptable_filter 964 1
ip_tables 7838 2 iptable_mangle,iptable_filter
x_tables 9293 7 xt_TCPMSS,xt_tcpmss,xt_tcpudp,iptable_mangle,xt_state,iptable_filter,ip_tables
i915 252899 2
snd_intel8x0 19567 6
snd_intel8x0m 8060 0
drm_kms_helper 19621 1 i915
pcmcia 25064 0
drm 119262 3 i915,drm_kms_helper
ipw2200 107641 0
snd_ac97_codec 76621 2 snd_intel8x0,snd_intel8x0m
libipw 18262 1 ipw2200
cfg80211 96461 2 ipw2200,libipw
tifm_sd 6370 0
mmc_core 46333 1 tifm_sd
yenta_socket 15672 0
ac97_bus 722 1 snd_ac97_codec
tifm_7xx1 2990 0
pcmcia_rsrc 7292 1 yenta_socket
snd_pcm 47068 5 snd_intel8x0,snd_intel8x0m,snd_ac97_codec
sony_laptop 20589 0
lib80211 2894 2 ipw2200,libipw
tifm_core 3266 2 tifm_sd,tifm_7xx1
joydev 7016 0
pcmcia_core 8261 3 pcmcia,yenta_socket,pcmcia_rsrc
i2c_algo_bit 3373 1 i915
snd_seq 34744 0
snd_timer 12501 4 snd_pcm,snd_seq
snd_seq_device 3659 1 snd_seq
battery 4286 0
shpchp 18083 0
ac 1692 0
pci_hotplug 16971 1 shpchp
rfkill 10814 5 bluetooth,cfg80211,sony_laptop
power_supply 5587 2 battery,ac
psmouse 38594 0
rng_core 2298 0
video 9711 1 i915
output 1220 1 video
i2c_i801 6246 0
tpm_tis 5405 0
snd 34257 15 snd_intel8x0,snd_intel8x0m,snd_ac97_codec,snd_pcm,snd_seq,snd_timer,snd_seq_device
soundcore 3434 1 snd
tpm 8175 1 tpm_tis
serio_raw 2898 0
tpm_bios 3649 1 tpm
i2c_core 13002 5 i915,drm_kms_helper,drm,i2c_algo_bit,i2c_i801
snd_page_alloc 5061 3 snd_intel8x0,snd_intel8x0m,snd_pcm
evdev 6160 7
button 3610 1 i915
processor 22124 2 acpi_cpufreq
pcspkr 1219 0
ext3 92364 2
jbd 32072 1 ext3
mbcache 3784 1 ext3
dm_mirror 10049 0
dm_region_hash 5664 1 dm_mirror
dm_log 6573 2 dm_mirror,dm_region_hash
dm_mod 47934 2 dm_mirror,dm_log
btrfs 400433 0
zlib_deflate 15662 1 btrfs
crc32c 2180 1
libcrc32c 790 1 btrfs
sg 15851 0
sr_mod 10929 0
sd_mod 24974 4
cdrom 25985 1 sr_mod
crc_t10dif 1020 1 sd_mod
ata_generic 2183 0
uhci_hcd 15850 0
ata_piix 17551 3
libata 123514 2 ata_generic,ata_piix
ehci_hcd 28331 0
scsi_mod 128395 4 sg,sr_mod,sd_mod,libata
usbcore 95377 3 uhci_hcd,ehci_hcd
firewire_ohci 19315 0
e100 21445 0
thermal 6106 0
firewire_core 35508 1 firewire_ohci
thermal_sys 9328 3 video,processor,thermal
mii 2714 1 e100
crc_itu_t 1039 1 firewire_core
nls_base 4521 1 usbcore
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller [8086:3580] (rev 02)
Subsystem: Sony Corporation Device [104d:8191]
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
Region 0: Memory at <unassigned> (32-bit, prefetchable)
Capabilities: <access denied>
Kernel driver in use: agpgart-intel
00:00.1 System peripheral [0880]: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller [8086:3584] (rev 02)
Subsystem: Sony Corporation Device [104d:8191]
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
00:00.3 System peripheral [0880]: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller [8086:3585] (rev 02)
Subsystem: Sony Corporation Device [104d:8191]
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
00:02.0 VGA compatible controller [0300]: Intel Corporation 82852/855GM Integrated Graphics Device [8086:3582] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Sony Corporation Device [104d:8192]
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 9
Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
Region 1: Memory at e0000000 (32-bit, non-prefetchable) [size=512K]
Region 2: I/O ports at 1800 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
00:02.1 Display controller [0380]: Intel Corporation 82852/855GM Integrated Graphics Device [8086:3582] (rev 02)
Subsystem: Sony Corporation Device [104d:8192]
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-
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
Region 1: Memory at e0080000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
00:1d.0 USB Controller [0c03]: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 [8086:24c2] (rev 03) (prog-if 00 [UHCI])
Subsystem: Sony Corporation Device [104d:8188]
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 9
Region 4: I/O ports at 1820 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 [8086:24c4] (rev 03) (prog-if 00 [UHCI])
Subsystem: Sony Corporation Device [104d:8188]
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 9
Region 4: I/O ports at 1840 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller [8086:24cd] (rev 03) (prog-if 20 [EHCI])
Subsystem: Sony Corporation Device [104d:8188]
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 9
Region 0: Memory at e0100000 (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 83) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR+ INTx-
Latency: 0
Bus: primary=00, secondary=02, subordinate=06, sec-latency=64
I/O behind bridge: 00003000-00003fff
Memory behind bridge: e0200000-e02fffff
Prefetchable memory behind bridge: 40000000-43ffffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
00:1f.0 ISA bridge [0601]: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge [8086:24cc] (rev 03)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
00:1f.1 IDE interface [0101]: Intel Corporation 82801DBM (ICH4-M) IDE Controller [8086:24ca] (rev 03) (prog-if 8a [Master SecP PriP])
Subsystem: Sony Corporation Device [104d:8188]
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 255
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 1810 [size=16]
Region 5: Memory at 44000000 (32-bit, non-prefetchable) [size=1K]
Kernel driver in use: ata_piix
00:1f.3 SMBus [0c05]: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller [8086:24c3] (rev 03)
Subsystem: Sony Corporation Device [104d:8188]
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 B routed to IRQ 9
Region 4: I/O ports at 1880 [size=32]
00:1f.5 Multimedia audio controller [0401]: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller [8086:24c5] (rev 03)
Subsystem: Sony Corporation Device [104d:81c5]
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 9
Region 0: I/O ports at 1c00 [size=256]
Region 1: I/O ports at 18c0 [size=64]
Region 2: Memory at e0100c00 (32-bit, non-prefetchable) [size=512]
Region 3: Memory at e0100800 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: Intel ICH
00:1f.6 Modem [0703]: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller [8086:24c6] (rev 03) (prog-if 00 [Generic])
Subsystem: Sony Corporation Device [104d:818c]
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 9
Region 0: I/O ports at 2400 [size=256]
Region 1: I/O ports at 2000 [size=128]
Capabilities: <access denied>
Kernel driver in use: Intel ICH Modem
02:04.0 CardBus bridge [0607]: Texas Instruments PCI7420 CardBus Controller [104c:ac8e]
Subsystem: Sony Corporation Device [104d:818f]
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: 168, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 9
Region 0: Memory at e0208000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
Memory window 0: 40000000-43fff000 (prefetchable)
Memory window 1: 48000000-4bfff000
I/O window 0: 00003400-000034ff
I/O window 1: 00003800-000038ff
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
16-bit legacy interface ports at 0001
Kernel driver in use: yenta_cardbus
02:04.2 FireWire (IEEE 1394) [0c00]: Texas Instruments PCI7x20 1394a-2000 OHCI Two-Port PHY/Link-Layer Controller [104c:802e] (prog-if 10 [OHCI])
Subsystem: Sony Corporation Device [104d:818f]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (750ns min, 1000ns max), Cache Line Size: 64 bytes
Interrupt: pin C routed to IRQ 9
Region 0: Memory at e0207000 (32-bit, non-prefetchable) [size=2K]
Region 1: Memory at e0200000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
02:04.3 Mass storage controller [0180]: Texas Instruments PCI7420/7620 Combo CardBus, 1394a-2000 OHCI and SD/MS-Pro Controller [104c:ac8f]
Subsystem: Sony Corporation Device [104d:8190]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (1750ns min, 1000ns max), Cache Line Size: 64 bytes
Interrupt: pin B routed to IRQ 5
Region 0: Memory at e0204000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: tifm_7xx1
02:08.0 Ethernet controller [0200]: Intel Corporation 82801DB PRO/100 VE (MOB) Ethernet Controller [8086:103d] (rev 83)
Subsystem: Sony Corporation Device [104d:818d]
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: 66 (2000ns min, 14000ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 9
Region 0: Memory at e0205000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at 3000 [size=64]
Capabilities: <access denied>
Kernel driver in use: e100
02:0b.0 Network controller [0280]: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection [8086:4220] (rev 05)
Subsystem: Intel Corporation Device [8086:2753]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (750ns min, 6000ns max), Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 9
Region 0: Memory at e0206000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: ipw2200
** USB devices:
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 6.0
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.37-trunk-686 (SMP w/1 CPU core)
Locale: LANG=it_IT.utf8, LC_CTYPE=it_IT.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.37-trunk-686 depends on:
ii debconf [debconf 1.5.37 Debian configuration management sy
ii initramfs-tools 0.98.7 tools for generating an initramfs
ii linux-base 2.6.37-1~experimental.1 Linux image base package
ii module-init-tool 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.37-trunk-686 recommends:
ii firmware-linux-f 2.6.37-1~experimental.1 Binary firmware for various driver
ii libc6-i686 2.11.2-8 Embedded GNU C Library: Shared lib
Versions of packages linux-image-2.6.37-trunk-686 suggests:
ii grub 0.97-64 GRand Unified Bootloader (dummy pa
ii linux-doc-2.6.37 2.6.37-1~experimental.1 Linux kernel specific documentatio
Versions of packages linux-image-2.6.37-trunk-686 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
ii firmware-ipw2x00 0.28 Binary firmware for Intel Pro Wire
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
ii firmware-linux 0.28 Binary firmware for various driver
ii firmware-linux-nonfree 0.28 Binary firmware for various driver
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-2.6.37-trunk-686/postinst/ignoring-do-bootloader-2.6.37-trunk-686:
linux-image-2.6.37-trunk-686/postinst/depmod-error-initrd-2.6.37-trunk-686: false
linux-image-2.6.37-trunk-686/prerm/removing-running-kernel-2.6.37-trunk-686: true
linux-image-2.6.37-trunk-686/postinst/missing-firmware-2.6.37-trunk-686:
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