Package: src:linux
Version: 3.10.5-1~bpo70+1
Followup-For: Bug #715019
Dear Maintainer,
I am experiencing similar problems. I have configured a Debian 7.0
installation on a Dell Inspiron 17R SE laptop to use a bcache root device. The
previous known working configuration for the laptop was:
/dev/sda (1TB HDD)
...
/dev/sda7 (used as LUKS encrypted volume)
/dev/mapper/sda7_crypt (used as LVM PV)
/dev/vg0/home
/dev/vg0/root
...
/dev/sda8 (used as ext3 /boot)
The new configuration is
/dev/sda (1TB HDD)
...
/dev/sda7 (used as bcache backing device)
/dev/bcache0 (used as LUKS encrypted volume)
/dev/mapper/bcache_crypt (used as LVM PV)
/dev/vg0/home
/dev/vg0/root
...
/dev/sda8 (used as ext3 /boot)
/dev/sdb (32GB SSD)
...
/dev/sdb3 (used as bcache caching device)
In order to get things booting, I also:
* Installed a Linux 3.10 kernel from wheezy-backports (3.10-0.bpo.2-686-pae)
* Obtained a copy of the bcache-tools source from the git repo and compiled
it
* Constructed a Debian package for bcache-tools using checkinstall
* Because udev recognition wasn't enough at boot time, added a script
/etc/initramfs-tools/scripts/init-premount/z-bcache which looks like this:
#!/bin/sh -e
# ZEP - Added (2013-08-29) because some bcache devices were not
being detected
# at startup by udev. This sloppy hack should do the job.
PREREQS=""
prereqs() { echo "$PREREQS"; }
case "$1" in
prereqs)
prereqs
exit 0
;;
esac
. /scripts/functions
if [ -e '/sys/fs/bcache/register_quiet' ]; then
log_begin_msg "Scanning for bcache devices..."
for d in `ls /dev/sd*`; do
echo "$d" > /sys/fs/bcache/register_quiet 2>/dev/null ||
true
done
log_end_msg "bcache device scan complete"
else
log_warning_msg "/sys/fs/bcache/register_quiet not found; not
registering devices"
fi
* Executed update-initramfs -u -k all to get everything working
My machine boots from /dev/sda8 and the initramfs has enough machinery to get
the root drive mounted. I was thrilled until I discovered that neither suspend
nor hibernate seems to work; the suspend process seizes up while suspending
devices and never comes back. I booted the laptop from a custom Debian live
disk using the same kernel (3.10-0.bpo.2-686-pae) and performed a series of
tests:
* When the bcache kernel module was not loaded, suspend to RAM worked
correctly.
* When the bcache kernel module was loaded but no devices were registered,
suspend to RAM worked correctly.
* When a single bcache device was registered using "echo /dev/sda7 >
/sys/fs/bcache/register; echo /dev/sdb3 > /sys/fs/bcache/register", suspend to
RAM failed to change the power state of the machine.
* With a /dev/bcache0 device in use as an encrypted volume, running "echo
freezer > /sys/power/pm_test; echo platform > /sys/power/disk; echo disk >
/sys/power/state" allows the machine to awaken from the test correctly.
* With a /dev/bcache0 device in use as an encrypted volume, running "echo
devices > /sys/power/pm_test; echo platform > /sys/power/disk; echo disk >
/sys/power/state" causes the machine to hang.
Clearly, I can get suspend/hibernate back if I migrate back to using just my
HDD, but caching blocks in a fashion designed for SSDs seems like such a lovely
idea.
Thanks!
-- Package-specific info:
** Version:
Linux version 3.10-0.bpo.2-686-pae (debian-kernel@lists.debian.org) (gcc
version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Debian 3.10.5-1~bpo70+1 (2013-08-11)
** Command line:
BOOT_IMAGE=/vmlinuz-3.10-0.bpo.2-686-pae root=/dev/mapper/vg0-root ro
no_console_suspend
** Tainted: CO (5120)
* Module from drivers/staging has been loaded.
* Out-of-tree module has been loaded.
** Kernel log:
[ 10.924907] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N
2230 BGN, REV=0xC8
[ 10.925034] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 10.927198] Linux video capture interface: v2.00
[ 10.930671] input: HDA Intel PCH HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 10.930949] input: HDA Intel PCH Headphone as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[ 10.931226] input: HDA Intel PCH Mic as
/devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 10.946002] rts5139: module is from the staging directory, the quality is
unknown, you have been warned.
[ 10.946876] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 10.949342] scsi6 : SCSI emulation for RTS5139 USB card reader
[ 10.949457] usbcore: registered new interface driver rts5139
[ 10.949480] scsi 6:0:0:0: Direct-Access Generic- xD/SD/M.S. 1.00
PQ: 0 ANSI: 0 CCS
[ 10.949781] sd 6:0:0:0: Attached scsi generic sg3 type 0
[ 10.949954] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_HD
(0c45:644b)
[ 10.951966] sd 6:0:0:0: [sdc] Attached SCSI removable disk
[ 10.961003] cfg80211: World regulatory domain updated:
[ 10.961055] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 10.962342] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 10.962405] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[ 10.962466] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
[ 10.962528] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 10.962592] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
[ 10.975823] input: Laptop_Integrated_Webcam_HD as
/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input9
[ 10.975951] usbcore: registered new interface driver uvcvideo
[ 10.976001] USB Video Class driver (1.1.1)
[ 11.022428] ACPI: AC Adapter [ADP0] (on-line)
[ 11.022537] input: Lid Switch as
/devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input10
[ 11.022980] ACPI: Lid Switch [LID0]
[ 11.023074] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input11
[ 11.023179] ACPI: Power Button [PWRF]
[ 11.028132] ACPI: Battery Slot [BAT0] (battery present)
[ 11.028349] wmi: Mapper loaded
[ 11.032916] [drm] Memory usable by graphics device = 2048M
[ 11.032970] i915 0000:00:02.0: setting latency timer to 64
[ 11.033069] i915 0000:00:02.0: irq 47 for MSI/MSI-X
[ 11.033074] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 11.033125] [drm] Driver supports precise vblank timestamp query.
[ 11.033298] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=none:owns=io+mem
[ 11.033362] vgaarb: transferring owner from PCI:0000:00:02.0 to
PCI:0000:01:00.0
[ 11.072504] fbcon: inteldrmfb (fb0) is primary device
[ 11.129174] input: Dell WMI hotkeys as /devices/virtual/input/input12
[ 11.266513] psmouse serio1: alps: Unknown ALPS touchpad: E7=73 03 50, EC=73
02 02
[ 11.845232] input: PS/2 Generic Mouse as
/devices/platform/i8042/serio1/input/input13
[ 11.895882] Console: switching to colour frame buffer device 240x67
[ 11.904399] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 11.904439] i915 0000:00:02.0: registered panic notifier
[ 11.904647] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[ 12.146322] acpi device:33: registered as cooling_device8
[ 12.146356] ACPI: Video Device [PEGP] (multi-head: yes rom: yes post: no)
[ 12.146446] input: Video Bus as
/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:2f/LNXVIDEO:00/input/input14
[ 12.160170] acpi device:36: registered as cooling_device9
[ 12.160319] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 12.160402] input: Video Bus as
/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input15
[ 12.160583] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 12.305778] Adding 8515580k swap on /dev/mapper/vg1-swap. Priority:-1
extents:1 across:8515580k SS
[ 12.313887] EXT4-fs (dm-1): re-mounted. Opts: (null)
[ 12.596513] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[ 12.697645] loop: module loaded
[ 12.832301] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[ 14.530389] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts:
(null)
[ 14.557597] kjournald starting. Commit interval 5 seconds
[ 14.558024] EXT3-fs (sda8): using internal journal
[ 14.558025] EXT3-fs (sda8): mounted filesystem with ordered data mode
[ 14.611307] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts:
(null)
[ 14.774972] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 14.784262] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 15.145535] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
[ 15.156164] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
[ 15.353161] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 15.386454] r8169 0000:03:00.0: firmware: agent loaded rtl_nic/rtl8105e-1.fw
into memory
[ 15.581281] r8169 0000:03:00.0 eth0: link down
[ 15.581300] r8169 0000:03:00.0 eth0: link down
[ 15.587051] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 15.821304] RPC: Registered named UNIX socket transport module.
[ 15.823547] RPC: Registered udp transport module.
[ 15.825813] RPC: Registered tcp transport module.
[ 15.828090] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 15.835239] FS-Cache: Loaded
[ 15.838210] Key type dns_resolver registered
[ 15.848214] FS-Cache: Netfs 'nfs' registered for caching
[ 15.867197] Installing knfsd (copyright (C) 1996 o...@monad.swb.de).
[ 17.100890] input: ACPI Virtual Keyboard Device as
/devices/virtual/input/input16
[ 17.187180] r8169 0000:03:00.0 eth0: link up
[ 17.190233] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 17.339831] Bluetooth: RFCOMM TTY layer initialized
[ 17.339838] Bluetooth: RFCOMM socket layer initialized
[ 17.339839] Bluetooth: RFCOMM ver 1.11
[ 17.355952] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 17.358383] Bluetooth: BNEP filters: protocol multicast
[ 17.360797] Bluetooth: BNEP socket layer initialized
[ 17.409809] lp: driver loaded but no devices found
[ 17.418548] ppdev: user-space parallel port driver
[ 17.781480] Ebtables v2.0 registered
[ 17.817731] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 17.826747] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 19.785234] bbswitch: version 0.7
[ 19.787075] bbswitch: Found integrated VGA device 0000:00:02.0:
\_SB_.PCI0.GFX0
[ 19.789233] bbswitch: Found discrete VGA device 0000:01:00.0:
\_SB_.PCI0.PEG0.PEGP
[ 19.791652] bbswitch: detected an Optimus _DSM function
[ 19.793798] pci 0000:01:00.0: enabling device (0006 -> 0007)
[ 19.795666] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on
** Model information
not available
** Loaded modules:
bbswitch(O)
ip6table_filter
ip6_tables
iptable_filter
ip_tables
ebtable_nat
ebtables
x_tables
parport_pc
ppdev
lp
parport
cpufreq_userspace
cpufreq_conservative
bnep
cpufreq_powersave
cpufreq_stats
rfcomm
binfmt_misc
uinput
nfsd
auth_rpcgss
oid_registry
nfs_acl
nfs
lockd
dns_resolver
fscache
sunrpc
ext3
jbd
loop
dell_wmi
sparse_keymap
i915
uvcvideo
videobuf2_vmalloc
rts5139(C)
arc4
videobuf2_memops
videobuf2_core
videodev
coretemp
iwldvm
media
snd_hda_codec_hdmi
kvm_intel
mac80211
snd_hda_codec_idt
kvm
snd_hda_intel
snd_hda_codec
snd_hwdep
iwlwifi
snd_pcm
drm_kms_helper
snd_page_alloc
snd_seq
drm
btusb
iTCO_wdt
snd_seq_device
cfg80211
iTCO_vendor_support
bluetooth
snd_timer
i2c_i801
microcode
dell_laptop
i2c_algo_bit
psmouse
dcdbas
i2c_core
snd
lpc_ich
rfkill
mfd_core
serio_raw
pcspkr
mei_me
soundcore
mei
evdev
wmi
mperf
video
processor
battery
ac
button
ext4
crc16
jbd2
mbcache
sha256_generic
cbc
dm_crypt
dm_mod
nbd
hid_generic
usbhid
hid
bcache
sg
sr_mod
cdrom
sd_mod
crc_t10dif
crc32c_intel
ahci
libahci
xhci_hcd
r8169
mii
ehci_pci
ehci_hcd
libata
scsi_mod
usbcore
usb_common
thermal
thermal_sys
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM
Controller [8086:0154] (rev 09)
Subsystem: Dell Device [1028:0578]
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>
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v2/3rd Gen Core
processor PCI Express Root Port [8086:0151] (rev 09) (prog-if 00 [Normal
decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f0000000-f0ffffff
Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff
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
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core
processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:0578]
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 f1000000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 4000 [size=64]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset
Family USB xHCI Host Controller [8086:1e31] (rev 04) (prog-if 30 [XHCI])
Subsystem: Dell Device [1028:0578]
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 42
Region 0: Memory at f1600000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series
Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
Subsystem: Dell Device [1028:0578]
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 44
Region 0: Memory at f1615000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell Device [1028:0578]
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 f161a000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset
Family High Definition Audio Controller [8086:1e20] (rev 04)
Subsystem: Dell Device [1028:0578]
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: Memory at f1610000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 1 [8086:1e10] (rev c4) (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: f1500000-f15fffff
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 7 Series/C210 Series Chipset
Family PCI Express Root Port 5 [8086:1e18] (rev c4) (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: 00002000-00002fff
Prefetchable memory behind bridge: 00000000f1400000-00000000f14fffff
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 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell Device [1028:0578]
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 f1619000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge [0601]: Intel Corporation HM77 Express Chipset LPC
Controller [8086:1e57] (rev 04)
Subsystem: Dell Device [1028:0578]
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>
Kernel driver in use: lpc_ich
00:1f.2 RAID bus controller [0104]: Intel Corporation 82801 Mobile SATA
Controller [RAID mode] [8086:282a] (rev 04)
Subsystem: Dell Device [1028:0578]
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 43
Region 0: I/O ports at 4088 [size=8]
Region 1: I/O ports at 409c [size=4]
Region 2: I/O ports at 4080 [size=8]
Region 3: I/O ports at 4098 [size=4]
Region 4: I/O ports at 4060 [size=32]
Region 5: Memory at f1618000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family
SMBus Controller [8086:1e22] (rev 04)
Subsystem: Dell Device [1028:0578]
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 f1614000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at efa0 [size=32]
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK107 [GeForce GT
650M] [10de:0fd1] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:0578]
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 16
Region 0: Memory at f0000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at c0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at d0000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at 3000 [size=128]
Expansion ROM at <ignored> [disabled]
Capabilities: <access denied>
02:00.0 Network controller [0280]: Intel Corporation Centrino Wireless-N 2230
[8086:0887] (rev c4)
Subsystem: Intel Corporation Centrino Wireless-N 2230 BGN [8086:4462]
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 45
Region 0: Memory at f1500000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
Subsystem: Dell Device [1028:0578]
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 41
Region 0: I/O ports at 2000 [size=256]
Region 2: Memory at f1404000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at f1400000 (64-bit, prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
** USB devices:
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 002: ID 046d:c05a Logitech, Inc. Optical Mouse M90
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp.
Bus 001 Device 004: ID 0c45:644b Microdia
Bus 002 Device 003: ID 8087:07da Intel Corp.
-- System Information:
Debian Release: 7.1
APT prefers stable
APT policy: (700, 'stable'), (500, 'stable-updates')
Architecture: i386 (i686)
Kernel: Linux 3.10-0.bpo.2-686-pae (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-3.10-0.bpo.2-686-pae depends on:
ii debconf [debconf-2.0] 1.5.49
ii initramfs-tools [linux-initramfs-tool] 0.113~bpo70+1
ii kmod 9-3
ii linux-base 3.5
ii module-init-tools 9-3
Versions of packages linux-image-3.10-0.bpo.2-686-pae recommends:
ii firmware-linux-free 3.2
ii libc6-i686 2.13-38
Versions of packages linux-image-3.10-0.bpo.2-686-pae suggests:
pn debian-kernel-handbook <none>
ii extlinux 2:4.05+dfsg-6+deb7u1
ii grub-pc 1.99-27+deb7u1
pn linux-doc-3.10 <none>
Versions of packages linux-image-3.10-0.bpo.2-686-pae is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
ii firmware-iwlwifi 0.39~bpo70+1
pn firmware-libertas <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
ii firmware-realtek 0.39~bpo70+1
pn xen-hypervisor <none>
-- debconf information:
linux-image-3.10-0.bpo.2-686-pae/postinst/depmod-error-initrd-3.10-0.bpo.2-686-pae:
false
linux-image-3.10-0.bpo.2-686-pae/postinst/ignoring-ramdisk:
linux-image-3.10-0.bpo.2-686-pae/postinst/missing-firmware-3.10-0.bpo.2-686-pae:
linux-image-3.10-0.bpo.2-686-pae/prerm/removing-running-kernel-3.10-0.bpo.2-686-pae:
true
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