Laptop wont hibernate/suspend (dell D430 + Linux mint 15.0 Cinnamon)

steak1987 · 07-05-2013, 12:41 PM

Hey, Ive installed linux mint 15, Cinnamon onto a dell d430, and the latop wont hibernate or suspend, regardless of if I use the GUI or via commandline

Code:

pm-suspend/pm-hibernate

. It most it does is fall back to the log in screen, but it never suspends/hibernates. My information is embedded below:

Code:

XXXX@XXXX-Latitude-D430 ~ $ sudo lshw -sanitize
computer                  
    description: Portable Computer
    product: Latitude D430 ()
    vendor: Dell Inc.
    serial: [REMOVED]
    width: 32 bits
    capabilities: smbios-2.4 dmi-2.4
    configuration: boot=normal chassis=portable uuid=[REMOVED]
  *-core
       description: Motherboard
       product: 0F331C
       vendor: Dell Inc.
       physical id: 0
       serial: [REMOVED]
     *-firmware
          description: BIOS
          vendor: Dell Inc.
          physical id: 0
          version: A09
          date: 01/04/2010
          size: 64KiB
          capacity: 512KiB
          capabilities: isa pci pcmcia pnp upgrade shadowing cdboot bootselect int13floppy720 int5printscreen int9keyboard int14serial int17printer int10video acpi usb agp smartbattery biosbootspecification netboot
     *-cpu
          description: CPU
          product: Intel(R) Core(TM)2 Duo CPU     U7700  @ 1.33GHz
          vendor: Intel Corp.
          physical id: 400
          bus info: cpu@0
          version: 6.15.13
          serial: [REMOVED]
          slot: Microprocessor
          size: 800MHz
          capacity: 1333MHz
          width: 64 bits
          clock: 133MHz
          capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dtherm tpr_shadow vnmi flexpriority cpufreq
          configuration: cores=2 enabledcores=2 id=1 threads=2
        *-cache:0
             description: L1 cache
             physical id: 700
             size: 32KiB
             capacity: 32KiB
             capabilities: internal write-back data
        *-cache:1
             description: L2 cache
             physical id: 701
             size: 2MiB
             capacity: 2MiB
             clock: 66MHz (15.0ns)
             capabilities: pipeline-burst internal varies unified
        *-logicalcpu:0
             description: Logical CPU
             physical id: 1.1
             width: 64 bits
             capabilities: logical
        *-logicalcpu:1
             description: Logical CPU
             physical id: 1.2
             width: 64 bits
             capabilities: logical
     *-memory
          description: System Memory
          physical id: 1000
          slot: System board or motherboard
          size: 1536MiB
        *-bank:0
             description: Chip DDR Synchronous 533 MHz (1.9 ns)
             physical id: 0
             slot: System Board Memory
             size: 1GiB
             width: 64 bits
             clock: 533MHz (1.9ns)
        *-bank:1
             description: DIMM DDR Synchronous 533 MHz (1.9 ns)
             product: HYMP564S64BP6-C4
             vendor: Hynix Semiconductor (Hyundai Electronics)
             physical id: 1
             serial: [REMOVED]
             slot: DIMM_B
             size: 512MiB
             width: 64 bits
             clock: 533MHz (1.9ns)
     *-pci
          description: Host bridge
          product: Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 03
          width: 32 bits
          clock: 33MHz
          configuration: driver=agpgart-intel
          resources: irq:0
        *-display:0
             description: VGA compatible controller
             product: Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: msi pm vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:16 memory:eff00000-eff7ffff ioport:eff8(size=8) memory:d0000000-dfffffff memory:efec0000-efefffff
        *-display:1 UNCLAIMED
             description: Display controller
             product: Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller
             vendor: Intel Corporation
             physical id: 2.1
             bus info: pci@0000:00:02.1
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pm bus_master cap_list
             configuration: latency=0
             resources: memory:eff80000-efffffff
        *-multimedia
             description: Audio device
             product: NM10/ICH7 Family High Definition Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 01
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress bus_master cap_list
             configuration: driver=snd_hda_intel latency=0
             resources: irq:43 memory:efebc000-efebffff
        *-pci:0
             description: PCI bridge
             product: NM10/ICH7 Family PCI Express Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:40 ioport:2000(size=4096) memory:64000000-641fffff ioport:64200000(size=2097152)
        *-pci:1
             description: PCI bridge
             product: NM10/ICH7 Family PCI Express Port 2
             vendor: Intel Corporation
             physical id: 1c.1
             bus info: pci@0000:00:1c.1
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:41 ioport:3000(size=4096) memory:efd00000-efdfffff ioport:64400000(size=2097152)
           *-network
                description: Network controller
                product: BCM4311 802.11a/b/g
                vendor: Broadcom Corporation
                physical id: 0
                bus info: pci@0000:0c:00.0
                version: 01
                width: 32 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list
                configuration: driver=b43-pci-bridge latency=0
                resources: irq:17 memory:efdfc000-efdfffff
        *-pci:2
             description: PCI bridge
             product: NM10/ICH7 Family PCI Express Port 3
             vendor: Intel Corporation
             physical id: 1c.2
             bus info: pci@0000:00:1c.2
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:42 ioport:4000(size=4096) memory:efc00000-efcfffff ioport:64600000(size=2097152)
           *-network
                description: Ethernet interface
                product: NetXtreme BCM5752 Gigabit Ethernet PCI Express
                vendor: Broadcom Corporation
                physical id: 0
                bus info: pci@0000:09:00.0
                logical name: eth0
                version: 02
                serial: [REMOVED]
                capacity: 1Gbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.128 firmware=5752-v3.27a latency=0 link=no multicast=yes port=twisted pair
                resources: irq:44 memory:efcf0000-efcfffff
        *-usb:0
             description: USB controller
             product: NM10/ICH7 Family USB UHCI Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:20 ioport:bf80(size=32)
        *-usb:1
             description: USB controller
             product: NM10/ICH7 Family USB UHCI Controller #2
             vendor: Intel Corporation
             physical id: 1d.1
             bus info: pci@0000:00:1d.1
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:21 ioport:bf60(size=32)
        *-usb:2
             description: USB controller
             product: NM10/ICH7 Family USB UHCI Controller #3
             vendor: Intel Corporation
             physical id: 1d.2
             bus info: pci@0000:00:1d.2
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:22 ioport:bf40(size=32)
        *-usb:3
             description: USB controller
             product: NM10/ICH7 Family USB UHCI Controller #4
             vendor: Intel Corporation
             physical id: 1d.3
             bus info: pci@0000:00:1d.3
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:23 ioport:bf20(size=32)
        *-usb:4
             description: USB controller
             product: NM10/ICH7 Family USB2 EHCI Controller
             vendor: Intel Corporation
             physical id: 1d.7
             bus info: pci@0000:00:1d.7
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:20 memory:ffa80000-ffa803ff
        *-pci:3
             description: PCI bridge
             product: 82801 Mobile PCI Bridge
             vendor: Intel Corporation
             physical id: 1e
             bus info: pci@0000:00:1e.0
             version: e1
             width: 32 bits
             clock: 33MHz
             capabilities: pci subtractive_decode bus_master cap_list
             resources: ioport:5000(size=4096) memory:efb00000-efbfffff ioport:60000000(size=67108864)
           *-pcmcia
                description: CardBus bridge
                product: RL5c476 II
                vendor: Ricoh Co Ltd
                physical id: 1
                bus info: pci@0000:02:01.0
                version: b4
                width: 64 bits
                clock: 33MHz
                capabilities: pcmcia bus_master cap_list
                configuration: driver=yenta_cardbus latency=176 maxlatency=5 mingnt=128
                resources: iomemory:b00603020-b0060301f irq:19 memory:68000000-68000fff ioport:5000(size=256) ioport:5400(size=256) memory:60000000-63ffffff memory:6c000000-6fffffff
           *-firewire
                description: FireWire (IEEE 1394)
                product: R5C552 IEEE 1394 Controller
                vendor: Ricoh Co Ltd
                physical id: 1.1
                bus info: pci@0000:02:01.1
                version: 09
                width: 32 bits
                clock: 33MHz
                capabilities: pm ohci bus_master cap_list
                configuration: driver=firewire_ohci latency=64 maxlatency=4 mingnt=2
                resources: irq:17 memory:efbff800-efbfffff
           *-generic
                description: SD Host controller
                product: R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
                vendor: Ricoh Co Ltd
                physical id: 1.2
                bus info: pci@0000:02:01.2
                version: 18
                width: 32 bits
                clock: 33MHz
                capabilities: pm bus_master cap_list
                configuration: driver=sdhci-pci latency=64
                resources: irq:18 memory:efbff700-efbff7ff
        *-isa
             description: ISA bridge
             product: 82801GBM (ICH7-M) LPC Interface Bridge
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: driver=lpc_ich latency=0
             resources: irq:0
        *-ide
             description: IDE interface
             product: 82801G (ICH7 Family) IDE Controller
             vendor: Intel Corporation
             physical id: 1f.1
             bus info: pci@0000:00:1f.1
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: ide bus_master
             configuration: driver=ata_piix latency=0
             resources: irq:16 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:bfa0(size=16)
        *-serial UNCLAIMED
             description: SMBus
             product: NM10/ICH7 Family SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 01
             width: 32 bits
             clock: 33MHz
             configuration: latency=0
             resources: ioport:10c0(size=32)
     *-scsi
          physical id: 1
          logical name: scsi0
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: ITGO Powered by
             physical id: 0.0.0
             bus info: scsi@0:0.0.0
             logical name: /dev/sda
             version: n/a
             serial: [REMOVED]
             size: 14GiB (15GB)
             capabilities: removable
             configuration: ansiversion=5 sectorsize=512
           *-medium
                physical id: 0
                logical name: /dev/sda
                size: 14GiB (15GB)
                capabilities: partitioned partitioned:dos
                configuration: signature=000a7357
              *-volume:0
                   description: Linux filesystem partition
                   vendor: Linux
                   physical id: 1
                   logical name: /dev/sda1
                   logical name: /
                   version: 1.0
                   serial: [REMOVED]
                   size: 13GiB
                   capacity: 13GiB
                   capabilities: primary bootable extended_attributes ext2 initialized
                   configuration: filesystem=ext2 modified=2013-07-06 03:26:38 mount.fstype=ext2 mount.options=rw,relatime,errors=remount-ro mounted=2013-07-04 01:00:58 state=mounted
              *-volume:1
                   description: Linux swap volume
                   physical id: 2
                   logical name: /dev/sda2
                   version: 1
                   serial: [REMOVED]
                   size: 1525MiB
                   capacity: 1525MiB
                   capabilities: primary nofs swap initialized
                   configuration: filesystem=swap pagesize=4096
  *-battery
       product: DELL FG45166
       vendor: Sanyo
       physical id: 1
       slot: Sys. Battery Bay
       capacity: 36000mWh
       configuration: voltage=11.1V
  *-network:0
       description: Wireless interface
       physical id: 2
       logical name: wlan0
       serial: [REMOVED]
       capabilities: ethernet physical wireless
       configuration: broadcast=yes driver=b43 driverversion=3.8.0-19-generic firmware=666.2 ip=[REMOVED] link=yes multicast=yes wireless=IEEE 802.11bg
  *-network:1 DISABLED
       description: Ethernet interface
       physical id: 3
       logical name: wwan0
       serial: [REMOVED]
       capabilities: ethernet physical
       configuration: broadcast=yes driver=cdc_ether driverversion=22-Aug-2005 firmware=Mobile Broadband Network Device link=no multicast=yes

This is the output of fdisk, if it might help ?

Code:

 sudo fdisk -l

Disk /dev/sda: 15.9 GB, 15931539456 bytes
255 heads, 63 sectors/track, 1936 cylinders, total 31116288 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000a7357

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048    27990329    13994141   83  Linux
/dev/sda2        27992064    31115263     1561600   82  Linux swap / Solaris

Disk /dev/mmcblk0: 15.5 GB, 15472787456 bytes
255 heads, 63 sectors/track, 1881 cylinders, total 30220288 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

        Device Boot      Start         End      Blocks   Id  System
/dev/mmcblk0p1            8192    30220287    15106048    c  W95 FAT32 (LBA)

äxl · 07-07-2013, 11:26 AM

There are logs in /var/log/pm-* which might give you a hint.

What's the output of

Code:

pm-is-supported --suspend; echo $?
pm-is-supported --hibernate; echo $?
pm-is-supported --suspend-hybrid; echo $?

? Have you tried pm-powersave or pm-suspend-hybrid?

steak1987 · 07-08-2013, 04:56 AM

Thanks for your reply. I tried the commands:

Code:

XXXX@XXXX-Latitude-D430 ~ $ pm-is-supported --suspend; echo $?
0
XXXX@XXXX-Latitude-D430 ~ $ pm-is-supported --hibernate; echo $?
0
XXXX@XXXX-Latitude-D430 ~ $ pm-is-supported --suspend-hybrid; echo $?
1
XXXX@XXXX-Latitude-D430 ~ $

I tried those other commands, they didnt have any effect either.

I can see the logs (powersave and suspend)in the locations you've told me, but I cant for the life of me decipher what might be prevening suspend/hibernation. Should I post the outputs here ? They are quite large (44 and 75KBs).

What parts of them should I be quoting, for troubleshooting reasons ?

äxl · 07-08-2013, 08:42 AM

Wow, sorry I searched a bit. This is a huge topic. There are several things that can go wrong.
Use your favorive internet search machine for "pm-utils" and see what fits you.
https://help.ubuntu.com/community/PowerManagement
http://wiki.archlinux.org/index.php/Pm-utils

You'll find help here with the details though. But I don't use Suspend because it's pointless after 20 minutes and I don't use Hibernate because Linux starts fast enough.

steak1987 · 07-09-2013, 12:41 AM

True, but suspend and hibernate are useful when you need to close the laptop lid and take your open session to a different site location.

I had a look at the archwiki page and It mentioned something about misbehaving modules.

https://wiki.archlinux.org/index.php/Pm-utils

I did a generalized web search about how to possibly see what modules were working up, but I couldnt seem to find anything:

https://duckduckgo.com/?q=pm-utils+s...g+modules&t=lm

Does anybody here have any idea how I Would go about troubleshooting this ?

äxl · 07-09-2013, 04:23 AM

From German ubuntuusers.de I've got this:

Quote:

Originally Posted by http://wiki.ubuntuusers.de/pm-utils#Module-vor-SUSPEND-entladen-nach-RESUME-wieder-laden

Modules frequently making trouble are for:
* Wi-Fi cards and USB sticks: *802*, ndiswrapper, ...
* LAN cards: forcedeth, *8139*, ...
* USB and Firewire: ehci-hcd, uhci-hcd, *usb*, *1394, ...
* Bluetooth and TV cards: ivtv, bttv, btusb, ...

Following command shows the "usual suspects":

Code:

lsmod | grep -iE '802|ndiswr|forced|8139|hci|usb|1394|hid|..tv'

This list is without any claim to comprehensiveness.

Usually it is trial and error I guess. Also there are services (disable with a hook) and graphic drivers (Nvidia from 2009 / fglrx / desktop effects) which are part of the problem.

steak1987 · 07-09-2013, 11:44 PM

Thanks for the reply, ill give that command a spin, but that might need to be after a while. I suspect I have bad RAM, so im waiting for a new ram stick to ship in, and im also getting a new HDD. So Ill try those commands after I fix my PC and re-install linux onto it. Ill update the thread when it happens.

steak1987 · 07-12-2013, 11:51 AM

I think I may have found out what causes issues with suspending/hibernate. When I try to suspend/hibernate, text briefly flashes on screen before returning to the desktop. How can I log the text? I tried

Code:

 sudo pm-hibernate >> hibernate.txt

but the resulting text file was empty.
The text briefly tells me what modules wont suspend. If I can record that, I might be able to troubleshoot better.

steak1987 · 07-15-2013, 01:00 AM

Update : I figured out what was causing the issues. My current HDD is an SD card placed in a ZIF to SD adaptor, kinda like this :

http://www.amazon.com/dp/B003MN03OU

http://i.imgur.com/jxhfMHD.jpg

On a Live USB system, having the HDD plugged in meant that the PC refused to suspend. However with the HDD unplugged, it goes right to sleep with no issue at all. Now, knowing this, how do I make the PC ignore the HDD module (I think) which should make is suspend?

steak1987 · 07-18-2013, 02:27 AM

bump?Anybody ?

äxl · 07-20-2013, 03:46 AM

You need to unload the module that is loaded by the SD adapter.

steak1987 · 07-20-2013, 02:57 PM

Quote:

Originally Posted by äxl

You need to unload the module that is loaded by the SD adapter.

Using this thread as a reference, here is the output of my lsmod:

Code:

Latitude-D430 ~ $ lsmod
Module                  Size  Used by
coretemp               13131  0 
kvm                   376505  0 
joydev                 17097  0 
gpio_ich               13236  0 
dell_wmi               12601  0 
sparse_keymap          13658  1 dell_wmi
arc4                   12543  2 
dell_laptop            17161  0 
dcdbas                 14021  1 dell_laptop
b43                   351918  0 
dm_multipath           22402  0 
scsi_dh                14427  1 dm_multipath
cdc_ether              13245  0 
pcmcia                 39544  0 
usbnet                 26567  1 cdc_ether
parport_pc             27504  0 
bnep                   17669  2 
rfcomm                 37420  4 
ppdev                  12817  0 
bluetooth             202069  10 bnep,rfcomm
cdc_acm                22338  0 
bcma                   39645  1 b43
cdc_wdm                17663  0 
microcode              18286  0 
yenta_socket           27095  0 
pcmcia_rsrc            18191  1 yenta_socket
lpc_ich                16925  0 
pcmcia_core            21505  3 pcmcia,pcmcia_rsrc,yenta_socket
mac80211              526519  1 b43
psmouse                81038  0 
serio_raw              13031  0 
binfmt_misc            17260  1 
cfg80211              436177  2 b43,mac80211
ssb_hcd                12749  0 
snd_hda_codec_idt      63896  1 
snd_hda_intel          38307  3 
snd_hda_codec         117580  2 snd_hda_codec_idt,snd_hda_intel
snd_hwdep              13272  1 snd_hda_codec
mac_hid                13037  0 
snd_pcm                80890  2 snd_hda_codec,snd_hda_intel
snd_page_alloc         14230  2 snd_pcm,snd_hda_intel
snd_seq_midi           13132  0 
snd_seq_midi_event     14475  1 snd_seq_midi
snd_rawmidi            25114  1 snd_seq_midi
snd_seq                51280  2 snd_seq_midi_event,snd_seq_midi
snd_seq_device         14137  3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer              24411  2 snd_pcm,snd_seq
snd                    56485  15 snd_hwdep,snd_timer,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore              12600  1 snd
lp                     13299  0 
parport                40753  3 lp,ppdev,parport_pc
btrfs                 774622  0 
zlib_deflate           26445  1 btrfs
libcrc32c              12543  1 btrfs
dm_raid45              75357  0 
xor                    26062  1 dm_raid45
dm_mirror              21621  0 
dm_region_hash         16012  1 dm_mirror
dm_log                 18137  3 dm_region_hash,dm_mirror,dm_raid45
usb_storage            47684  0 
mmc_block              26557  0 
i915                  535544  2 
firewire_ohci          35292  0 
wmi                    18590  1 dell_wmi
firewire_core          61718  1 firewire_ohci
tg3                   143666  0 
sdhci_pci              18158  0 
sdhci                  31824  1 sdhci_pci
ssb                    50834  2 b43,ssb_hcd
ptp                    18189  1 tg3
crc_itu_t              12627  1 firewire_core
pps_core               13736  1 ptp
video                  18894  1 i915
i2c_algo_bit           13197  1 i915
drm_kms_helper         47545  1 i915
drm                   228489  3 i915,drm_kms_helper

I had a look at this: https://wiki.archlinux.org/index.php/Kernel_modules

I know b43 is the wireless firmware, but would I need to use modinfo on all the other modules to find out the one used for the drive, or is there a more elegant solution ?

EDIT: Here is a screenshot of the disk utility, maybe that would help ?

http://i.imgur.com/5HhzZIn.png

äxl · 07-21-2013, 12:02 PM

Just look at your lshw output. I'm not entirely sure what this ZIF adapter is connected to, maybe to one of this Ricoh items, "SD Host controller" or PCI Express or even to the USB host controller. You can find the module under "configuration: driver=". On the other hand: I'm not sure it's wise or even possible to unload the module of your root file system ...

steak1987 · 07-22-2013, 01:01 PM

Code:

XXXX@XXXX-Latitude-D430 ~ $ sudo lshw -businfo -sanitize
Bus info          Device     Class       Description
====================================================
                             system      Latitude D430 ()
                             bus         0F331C
                             memory      64KiB BIOS
cpu@0                        processor   Intel(R) Core(TM)2 Duo CPU     U7700  @ 1.33GHz
                             memory      32KiB L1 cache
                             memory      2MiB L2 cache
                             processor   Logical CPU
                             processor   Logical CPU
                             memory      1536MiB System Memory
                             memory      1GiB Chip DDR Synchronous 533 MHz (1.9 ns)
                             memory      512MiB DIMM DDR Synchronous 533 MHz (1.9 ns)
pci@0000:00:00.0             bridge      Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub
pci@0000:00:02.0             display     Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller
pci@0000:00:02.1             display     Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller
pci@0000:00:1b.0             multimedia  NM10/ICH7 Family High Definition Audio Controller
pci@0000:00:1c.0             bridge      NM10/ICH7 Family PCI Express Port 1
pci@0000:00:1c.1             bridge      NM10/ICH7 Family PCI Express Port 2
pci@0000:0c:00.0             network     BCM4311 802.11a/b/g
pci@0000:00:1c.2             bridge      NM10/ICH7 Family PCI Express Port 3
pci@0000:09:00.0  eth0       network     NetXtreme BCM5752 Gigabit Ethernet PCI Express
pci@0000:00:1d.0             bus         NM10/ICH7 Family USB UHCI Controller #1
pci@0000:00:1d.1             bus         NM10/ICH7 Family USB UHCI Controller #2
pci@0000:00:1d.2             bus         NM10/ICH7 Family USB UHCI Controller #3
pci@0000:00:1d.3             bus         NM10/ICH7 Family USB UHCI Controller #4
pci@0000:00:1d.7             bus         NM10/ICH7 Family USB2 EHCI Controller
pci@0000:00:1e.0             bridge      82801 Mobile PCI Bridge
pci@0000:02:01.0             bridge      RL5c476 II
pci@0000:02:01.1             bus         R5C552 IEEE 1394 Controller
pci@0000:02:01.2             generic     R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
pci@0000:00:1f.0             bridge      82801GBM (ICH7-M) LPC Interface Bridge
pci@0000:00:1f.1             storage     82801G (ICH7 Family) IDE Controller
pci@0000:00:1f.3             bus         NM10/ICH7 Family SMBus Controller
                  scsi0      storage     
scsi@0:0.0.0      /dev/sda   disk        15GB ITGO Powered by
                  /dev/sda   disk        15GB 
                  /dev/sda1  volume      13GiB EXT4 volume
                  /dev/sda2  volume      1525MiB Extended partition
                  /dev/sda5  volume      1525MiB Linux swap / Solaris partition
usb@1:6           scsi2      storage     
scsi@2:0.0.0      /dev/sdb   disk        8004MB SCSI Disk
scsi@2:0.0.0,1    /dev/sdb1  volume      1499MiB Windows FAT volume
scsi@2:0.0.0,2    /dev/sdb2  volume      6131MiB reserved partition
                             power       DELL FG45166
                  wlan0      network     Wireless interface
                  wwan0      network     Ethernet interface
XXXX@XXXX-Latitude-D430 ~ $ sudo lshw -short -sanitize
H/W path          Device     Class       Description
====================================================
                             system      Latitude D430 ()
/0                           bus         0F331C
/0/0                         memory      64KiB BIOS
/0/400                       processor   Intel(R) Core(TM)2 Duo CPU     U7700  @ 1.33GHz
/0/400/700                   memory      32KiB L1 cache
/0/400/701                   memory      2MiB L2 cache
/0/400/0.1                   processor   Logical CPU
/0/400/0.2                   processor   Logical CPU
/0/1000                      memory      1536MiB System Memory
/0/1000/0                    memory      1GiB Chip DDR Synchronous 533 MHz (1.9 ns)
/0/1000/1                    memory      512MiB DIMM DDR Synchronous 533 MHz (1.9 ns)
/0/100                       bridge      Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub
/0/100/2                     display     Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller
/0/100/2.1                   display     Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller
/0/100/1b                    multimedia  NM10/ICH7 Family High Definition Audio Controller
/0/100/1c                    bridge      NM10/ICH7 Family PCI Express Port 1
/0/100/1c.1                  bridge      NM10/ICH7 Family PCI Express Port 2
/0/100/1c.1/0                network     BCM4311 802.11a/b/g
/0/100/1c.2                  bridge      NM10/ICH7 Family PCI Express Port 3
/0/100/1c.2/0     eth0       network     NetXtreme BCM5752 Gigabit Ethernet PCI Express
/0/100/1d                    bus         NM10/ICH7 Family USB UHCI Controller #1
/0/100/1d.1                  bus         NM10/ICH7 Family USB UHCI Controller #2
/0/100/1d.2                  bus         NM10/ICH7 Family USB UHCI Controller #3
/0/100/1d.3                  bus         NM10/ICH7 Family USB UHCI Controller #4
/0/100/1d.7                  bus         NM10/ICH7 Family USB2 EHCI Controller
/0/100/1e                    bridge      82801 Mobile PCI Bridge
/0/100/1e/1                  bridge      RL5c476 II
/0/100/1e/1.1                bus         R5C552 IEEE 1394 Controller
/0/100/1e/1.2                generic     R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
/0/100/1f                    bridge      82801GBM (ICH7-M) LPC Interface Bridge
/0/100/1f.1                  storage     82801G (ICH7 Family) IDE Controller
/0/100/1f.3                  bus         NM10/ICH7 Family SMBus Controller
/0/1              scsi0      storage     
/0/1/0.0.0        /dev/sda   disk        15GB ITGO Powered by
/0/1/0.0.0/0      /dev/sda   disk        15GB 
/0/1/0.0.0/0/1    /dev/sda1  volume      13GiB EXT4 volume
/0/1/0.0.0/0/2    /dev/sda2  volume      1525MiB Extended partition
/0/1/0.0.0/0/2/5  /dev/sda5  volume      1525MiB Linux swap / Solaris partition
/0/2              scsi2      storage     
/0/2/0.0.0        /dev/sdb   disk        8004MB SCSI Disk
/0/2/0.0.0/1      /dev/sdb1  volume      1499MiB Windows FAT volume
/0/2/0.0.0/2      /dev/sdb2  volume      6131MiB reserved partition
/1                           power       DELL FG45166
/2                wlan0      network     Wireless interface
/3                wwan0      network     Ethernet interface

I assume the important bits are:

Code:

                  scsi0      storage     
scsi@0:0.0.0      /dev/sda   disk        15GB ITGO Powered by
                  /dev/sda   disk        15GB 
                  /dev/sda1  volume      13GiB EXT4 volume
                  /dev/sda2  volume      1525MiB Extended partition
                  /dev/sda5  volume      1525MiB Linux swap / Solaris partition
usb@1:6           scsi2      storage     
scsi@2:0.0.0      /dev/sdb   disk        8004MB SCSI Disk
scsi@2:0.0.0,1    /dev/sdb1  volume      1499MiB Windows FAT volume
scsi@2:0.0.0,2    /dev/sdb2  volume      6131MiB reserved partition
                             power       DELL FG45166


_________________________________________


/0/100/1f.3                  bus         NM10/ICH7 Family SMBus Controller
/0/1              scsi0      storage     
/0/1/0.0.0        /dev/sda   disk        15GB ITGO Powered by
/0/1/0.0.0/0      /dev/sda   disk        15GB 
/0/1/0.0.0/0/1    /dev/sda1  volume      13GiB EXT4 volume
/0/1/0.0.0/0/2    /dev/sda2  volume      1525MiB Extended partition
/0/1/0.0.0/0/2/5  /dev/sda5  volume      1525MiB Linux swap / Solaris partition
/0/2              scsi2      storage     
/0/2/0.0.0        /dev/sdb   disk        8004MB SCSI Disk
/0/2/0.0.0/1      /dev/sdb1  volume      1499MiB Windows FAT volume
/0/2/0.0.0/2      /dev/sdb2  volume      6131MiB reserved partition
/1                           power       DELL FG45166

I assume it has something to do with scsi0 .... Googling it again didnt help much :-/

http://www.google.com.au/?gws_rd=cr#...w=1280&bih=687

http://www.google.com.au/?gws_rd=cr#...w=1280&bih=687

Infact, google now pulls up my own post:

http://www.google.com.au/?gws_rd=cr#...w=1280&bih=687 >_>

äxl · 07-23-2013, 02:37 AM

The lshw from your first post says scsi0 is the logical name of the IT-GO adapter. You just have to find out on what interface it is connected to (PCI?). Best bet would be to compare the output of lsmod of your live USB system and your normal system.