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#1 2015-11-09 19:41:03

tiziano
Member
Registered: 2014-09-09
Posts: 92

usb mount ghost

Hi lovely folks,

I'm getting trubles in having usb stick mounted in an old notebook loaded with slitaz 4.0

when stick is inserted into the slot does not even blinck as usual - apparently not recognized

fdisk -l gives the result shown in the attachment

[attachment=39757,2056]

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#2 2015-11-09 19:55:38

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

. some additional infos

# /etc/fstab: Information about static filesystems.

#

proc            /proc        proc    defaults          0       0

sysfs           /sys         sysfs   defaults          0       0

devpts          /dev/pts     devpts  rw,gid=5,mode=0620 0       0

tmpfs           /dev/shm     tmpfs   defaults          0       0

#/dev/hda3       /home        ext3    defaults          0       2

#/dev/hdb1       /mnt/data    ext3    defaults          0       2

/dev/cdrom      /media/cdrom iso9660 user,ro,noauto       0       0

/dev/hda6    swap    swap    default    0 0

any suggestions how to solve?

thanks

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#3 2015-11-09 20:37:22

llev
Member
Registered: 2011-12-09
Posts: 568

Re: usb mount ghost

Plug your stick, wait a few seconds, then type:

[c]dmesg | tail -20[/c]

Paste the result here.

Does the key currently work when used on another computer? Do you know what type of filesystem it holds?

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#4 2015-11-09 21:01:08

Ceel
Administrator
Registered: 2011-04-02
Posts: 1,424

Re: usb mount ghost

@tiziano,

Do you have this problem with all your sticks or only one?

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#5 2015-11-10 18:07:50

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

@Ilev here the screenshot

stick usually works fine with slitaz 4.0 loaded on a very HP old tower - filesystem FAT?

@Ceel  with all of my sticks - it seems notebook does not "see" the device - when the stick is

being inserted absolute no ligh out of any stck - which is usual instead..

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#6 2015-11-10 18:13:10

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

.. here the screenshot

[attachment=39781,2058]

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#7 2015-11-10 21:30:57

llev
Member
Registered: 2011-12-09
Posts: 568

Re: usb mount ghost

Do other devices work when plugged in the same port? (e.g. mouse or keyboard)

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#8 2015-11-11 17:02:33

Ceel
Administrator
Registered: 2011-04-02
Posts: 1,424

Re: usb mount ghost

@tiziano,

I did some searchs on the internet; your problem seems to come from a module (or kernel?)

In a terminal, as root, type

[c]modprobe -r ehci_hcd[/c]

then reinserts your key and see if it works (maybe at the speed of the USB1 though).

source: https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/88746

You can also try to pass the [c]noapic[/c] option to the kernel in your menu.lst

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#9 2015-11-11 19:35:15

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

@Ceel your suggested command doesn't work - see  picture please

@Ilev neither external mouse works...

[attachment=39809,2062]

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#10 2015-11-11 20:02:01

mojo
Administrator
Registered: 2011-03-29
Posts: 2,174

Re: usb mount ghost

tux@slitaz:~$ zcat /proc/config.gz | grep -i 'ehci_hcd\|uhci_hcd'

CONFIG_USB_EHCI_HCD=y

CONFIG_USB_UHCI_HCD=y

ehci_hcd and uhci_hcd are built into the kernel.

No kernel modules exist for these drivers.

dmesg outputs verbose messages when the kernel activates the USB host controllers.

ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver

ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18

ehci_hcd 0000:00:1a.7: setting latency timer to 64

ehci_hcd 0000:00:1a.7: EHCI Host Controller

ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1

ehci_hcd 0000:00:1a.7: cache line size of 32 is not supported

ehci_hcd 0000:00:1a.7: irq 18, io mem 0xe8104000

ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 6 ports detected

ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23

ehci_hcd 0000:00:1d.7: setting latency timer to 64

ehci_hcd 0000:00:1d.7: EHCI Host Controller

ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2

ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported

ehci_hcd 0000:00:1d.7: irq 23, io mem 0xe8105000

ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00

hub 2-0:1.0: USB hub found

hub 2-0:1.0: 6 ports detected

ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver

uhci_hcd: USB Universal Host Controller Interface driver

uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16

uhci_hcd 0000:00:1a.0: setting latency timer to 64

uhci_hcd 0000:00:1a.0: UHCI Host Controller

uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3

uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000e100

hub 3-0:1.0: USB hub found

hub 3-0:1.0: 2 ports detected

uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21

uhci_hcd 0000:00:1a.1: setting latency timer to 64

uhci_hcd 0000:00:1a.1: UHCI Host Controller

uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4

uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000e200

hub 4-0:1.0: USB hub found

hub 4-0:1.0: 2 ports detected

uhci_hcd 0000:00:1a.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18

uhci_hcd 0000:00:1a.2: setting latency timer to 64

uhci_hcd 0000:00:1a.2: UHCI Host Controller

uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5

uhci_hcd 0000:00:1a.2: irq 18, io base 0x0000e000

hub 5-0:1.0: USB hub found

hub 5-0:1.0: 2 ports detected

uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23

uhci_hcd 0000:00:1d.0: setting latency timer to 64

uhci_hcd 0000:00:1d.0: UHCI Host Controller

uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6

uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000e300

hub 6-0:1.0: USB hub found

hub 6-0:1.0: 2 ports detected

uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19

uhci_hcd 0000:00:1d.1: setting latency timer to 64

uhci_hcd 0000:00:1d.1: UHCI Host Controller

uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7

uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000e400

hub 7-0:1.0: USB hub found

hub 7-0:1.0: 2 ports detected

uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18

uhci_hcd 0000:00:1d.2: setting latency timer to 64

uhci_hcd 0000:00:1d.2: UHCI Host Controller

uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8

uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000e500

hub 8-0:1.0: USB hub found

hub 8-0:1.0: 2 ports detected

Initializing USB Mass Storage driver...

usbcore: registered new interface driver usb-storage

USB Mass Storage support registered.

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#11 2015-11-11 22:16:42

llev
Member
Registered: 2011-12-09
Posts: 568

Re: usb mount ghost

neither external mouse works

So are you sure your port is not broken? (Works with another OS or distro?)

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#12 2015-11-12 08:53:07

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

@Ilev  port works fine with old windows xp which dual-bootable on same pc

@mojo as I understand right, will test your command and refer results

thanks

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#13 2015-11-12 12:12:55

Ceel
Administrator
Registered: 2011-04-02
Posts: 1,424

Re: usb mount ghost

Hi tiziano,

mojo doesn't let us much hope ...

Could you try with a LiveCD or USB if you meet the same problem with rolling?

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#14 2015-11-12 17:28:04

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

Hi Ceel,

did  try with LiveCD Slitaz 5.0 and again no success - stick doesn't "light-up"

did try mojo command and got the reply shown in the picture

I thik it might be something wrong with the installation cause when I start system it says something

unusual -  something which went somehow wrong  - however, system starts correctly and nice after that

[attachment=39832,2066]

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#15 2015-11-12 19:54:12

lexeii
Administrator
Registered: 2012-03-21
Posts: 1,853

Re: usb mount ghost

Hi there,

I dug around in the internet. Really, there is no way to unload builtin module. But...

Interesting, maybe it will solve your problem —

(Note, You do it all on your own risk.)

Please, open the path [c]/sys/module/ehci_hcd/[/c] in Midnight Commander, or in PCManFM, or in other file manager of your choice. Do you have this directory? If yes, let deep into it.

Here I see folders "drivers", "parameters", and file "uevent". Enter to "drivers".

Here is only one folder named "pci:ehci_hcd". Enter it.

Here are folders "0000:00:1d.7", "module", and few files. Likely your folder will be named different, and I enter to "0000:00:1d.7".

Here 5 folders, 24 files. File interested me named "enable". I can read it's content in the terminal:

[c]cat /sys/module/ehci_hcd/drivers/pci\:ehci_hcd/0000\:00\:1d.7/enable[/c]
Content is: "1".

I try to put here "0" (as root user of course):

[c]echo 0 > /sys/module/ehci_hcd/drivers/pci\:ehci_hcd/0000\:00\:1d.7/enable[/c]
Next, I inserted my USB2 8GB Trabscend Flash, and... Nothing happened. Light is not blinked unlike the usual. Hmm, works? Works. Module "ehci_hcd" was disabled. Seems.

I leaved USB Flash and see, after some time it started to blink, and PCManFM asks me if I want to open my Flash as folder inside PCManFM.

Read the tail of the dmesg:

[c]usb 1-3: new high-speed USB device number 24 using ehci_hcd
usb 1-3: device descriptor read/64, error -110
usb 1-3: device descriptor read/64, error -110
usb 1-3: new high-speed USB device number 25 using ehci_hcd
usb 1-3: device descriptor read/64, error -110
usb 1-3: device descriptor read/64, error -110
usb 1-3: new high-speed USB device number 26 using ehci_hcd
usb 1-3: device not accepting address 26, error -110
usb 1-3: new high-speed USB device number 27 using ehci_hcd
usb 1-3: device not accepting address 27, error -110
hub 1-0:1.0: unable to enumerate USB device on port 3
usb 3-1: new full-speed USB device number 3 using uhci_hcd
usb 3-1: not running at top speed; connect to a high speed hub
scsi3 : usb-storage 3-1:1.0
scsi 3:0:0:0: Direct-Access     JetFlash Transcend 8GB    1100 PQ: 0 ANSI: 0 CCS
sd 3:0:0:0: Attached scsi generic sg1 type 0
sd 3:0:0:0: [sdb] 15826944 512-byte logical blocks: (8.10 GB/7.54 GiB)
sd 3:0:0:0: [sdb] Write Protect is off
sd 3:0:0:0: [sdb] Mode Sense: 43 00 00 00
sd 3:0:0:0: [sdb] No Caching mode page found
sd 3:0:0:0: [sdb] Assuming drive cache: write through
sd 3:0:0:0: [sdb] No Caching mode page found
sd 3:0:0:0: [sdb] Assuming drive cache: write through
sdb: sdb1 sdb2
sd 3:0:0:0: [sdb] No Caching mode page found
sd 3:0:0:0: [sdb] Assuming drive cache: write through
sd 3:0:0:0: [sdb] Attached SCSI removable disk[/c]
Note the line:

[c]new full-speed USB device number 3 using uhci_hcd[/c]
So, I disabled "ehci_hcd", and device connected using "uhci_hcd".

Hope it helps!

PS. I do not understand all these ehci, uhci... But Wikipedia page kindly tells me that:

[*]ehci is for USB-2.0

[*]uhci is for USB-1.x

So, in simply words I connected my USB-2.0 flash as USB-1 device.

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#16 2015-11-12 21:03:22

llev
Member
Registered: 2011-12-09
Posts: 568

Re: usb mount ghost

I thik it might be something wrong with the installation cause when I start system it says something unusual - something which went somehow wrong

The boot log is in /var/log/boot.log (or SliTaz menu > System tools > Boot log)

Also did you try Ceel's advice of adding [c]noapic[/c] option to the kernel in your menu.lst?

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#17 2015-11-13 08:55:38

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

Guys,

thank you very much for your suggestions - you got to understand that I'm not that skilled as you surely are.

@Ilev  the boot.log seems to be ok - I don't know how to add noapic to the kernel. Don't even know where to find menu.lst! Sorry for that sad

@Aleksej brillant hint but, I guess it's too risky for my knowledge and experiences - don't what to walk on thin ice and get into troubles.

just in order to let you all know, I tested another distro on same machine(shame on me)- LXLE - it worked flawlessly from the very beginning on... stick blinked immediately when is put into the slot and it's recognized. Sad reality..

It's a pity cause I like Slitaz very much and I'm using it since more than a year on another very old pc with great satisfaction. I think is a tremendous distro for the purpose which is created for.

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#18 2015-11-13 10:07:40

llev
Member
Registered: 2011-12-09
Posts: 568

Re: usb mount ghost

1) Edit as root "/boot/grub/menu.lst" and add "noapic" to the end of the line starting with "kernel".

2) Can you run as root this (fully secure) command just to be sure:

[c]cat /sys/module/ehci_hcd/drivers/pci\:ehci_hcd/*/enable[/c]

3) What's the kernel version on LXLE? Type [c]uname -a[/c] there to get the info.

4) Is this a USB 2 port? We have not asked yet.

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#19 2015-11-13 13:16:52

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

Hi Ilev,

thanks for supporting - to your questions:

1) noapic added - apparently no changes after system rebooting

2) suggested command run as root - nothing substantially to be seen

3) LXLE - 3.13.0-68-generic #111-Ubuntu SMP Fri N

4) think USB 2

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#20 2015-11-13 17:46:49

Ceel
Administrator
Registered: 2011-04-02
Posts: 1,424

Re: usb mount ghost

Hi tiziano,

I'd like to know more about your hardware. Can you attach the output of

[c]lspci -vvnn > lscpi.txt[/c]

please and as your USB ports work with LXLE (14.04.3 ?) copy/paste the output of

[*]
[c]lsmod[/c]

for SliTaz and for LXLE

[*]
[c]uname -a[/c]

for LXLE

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#21 2015-11-14 12:31:40

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

Hi Ceel,

hereunder

tux@slitaz:~$ lspci -vvnn

00:00.0 Host bridge [0600]: VIA Technologies, Inc. CN333/CN400/PM880 Host Bridge [1106:0259]

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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: 8

    Region 0: Memory at a0000000 (32-bit, prefetchable) [size=32M]

    Capabilities: <access denied>

    Kernel driver in use: agpgart-via

    Kernel modules: via-agp

00:00.1 Host bridge [0600]: VIA Technologies, Inc. CN333/CN400/PM880 Host Bridge [1106:1259]

    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

00:00.2 Host bridge [0600]: VIA Technologies, Inc. CN333/CN400/PM880 CPU Host Bridge [1106:2259]

    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

00:00.3 Host bridge [0600]: VIA Technologies, Inc. CN333/CN400/PM880 Host Bridge [1106:3259]

    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

00:00.4 Host bridge [0600]: VIA Technologies, Inc. CN333/CN400/PM880 Host Bridge [1106:4259]

    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

00:00.7 Host bridge [0600]: VIA Technologies, Inc. CN333/CN400/PM880 Host Bridge [1106:7259]

    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

00:01.0 PCI bridge [0604]: VIA Technologies, Inc. VT8237/VX700 PCI Bridge [1106:b198] (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=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

    Latency: 0

    Bus: primary=00, secondary=01, subordinate=01, sec-latency=0

    I/O behind bridge: 0000c000-0000dfff

    Memory behind bridge: c0000000-cfffffff

    Prefetchable memory behind bridge: 90000000-9fffffff

    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>

00:06.0 Ethernet controller [0200]: Atheros Communications Inc. AR5212/AR5213 Multiprotocol MAC/baseband processor [168c:0013] (rev 01)

    Subsystem: Askey Computer Corp. Device [144f:7084]

    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 (2500ns min, 7000ns max), Cache Line Size: 64 bytes

    Interrupt: pin A routed to IRQ 19

    Region 0: Memory at 3c000000 (32-bit, non-prefetchable) [size=64K]

    Capabilities: <access denied>

    Kernel driver in use: ath5k

    Kernel modules: ath5k

00:10.0 USB controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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: 22

    Interrupt: pin A routed to IRQ 11

    Region 4: I/O ports at 1200 [size=32]

    Capabilities: <access denied>

    Kernel driver in use: uhci_hcd

00:10.1 USB controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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: 22

    Interrupt: pin B routed to IRQ 7

    Region 4: I/O ports at 1220 [size=32]

    Capabilities: <access denied>

    Kernel driver in use: uhci_hcd

00:10.2 USB controller [0c03]: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller [1106:3038] (rev 80) (prog-if 00 [UHCI])

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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: 22

    Interrupt: pin C routed to IRQ 5

    Region 4: I/O ports at 1240 [size=32]

    Capabilities: <access denied>

    Kernel driver in use: uhci_hcd

00:10.3 USB controller [0c03]: VIA Technologies, Inc. USB 2.0 [1106:3104] (rev 82) (prog-if 20 [EHCI])

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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: 22, Cache Line Size: 16 bytes

    Interrupt: pin D routed to IRQ 10

    Region 0: Memory at 3c010000 (32-bit, non-prefetchable) [size=256]

    Capabilities: <access denied>

    Kernel driver in use: ehci_hcd

00:11.0 ISA bridge [0601]: VIA Technologies, Inc. VT8235 ISA Bridge [1106:3177]

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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>

00:11.1 IDE interface [0101]: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE [1106:0571] (rev 06) (prog-if 8a [Master SecP PriP])

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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

    Interrupt: pin A routed to IRQ 20

    Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]

    Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1]

    Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]

    Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1]

    Region 4: I/O ports at 1100 [size=16]

    Capabilities: <access denied>

    Kernel driver in use: VIA_IDE

00:11.5 Multimedia audio controller [0401]: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller [1106:3059] (rev 50)

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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 22

    Region 0: I/O ports at e000 [size=256]

    Capabilities: <access denied>

    Kernel driver in use: VIA 82xx Audio

    Kernel modules: snd-via82xx

00:11.6 Communication controller [0780]: VIA Technologies, Inc. AC'97 Modem Controller [1106:3068] (rev 80)

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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 22

    Region 0: I/O ports at e100 [size=256]

    Capabilities: <access denied>

    Kernel driver in use: VIA 82xx Modem

    Kernel modules: snd-via82xx-modem

00:12.0 Ethernet controller [0200]: VIA Technologies, Inc. VT6102 [Rhine-II] [1106:3065] (rev 74)

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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: 128 (750ns min, 2000ns max), Cache Line Size: 16 bytes

    Interrupt: pin A routed to IRQ 23

    Region 0: I/O ports at e200 [size=256]

    Region 1: Memory at d0000000 (32-bit, non-prefetchable) [size=256]

    Capabilities: <access denied>

    Kernel driver in use: via-rhine

01:00.0 VGA compatible controller [0300]: VIA Technologies, Inc. CN400/PM800/PM880/PN800/PN880 [S3 UniChrome Pro] [1106:3118] (rev 02) (prog-if 00 [VGA controller])

    Subsystem: Packard Bell B.V. Device [1631:c015]

    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 (500ns min)

    Interrupt: pin A routed to IRQ 11

    Region 0: Memory at 90000000 (32-bit, prefetchable) [size=64M]

    Region 1: Memory at c0000000 (32-bit, non-prefetchable) [size=16M]

    [virtual] Expansion ROM at 94000000 [disabled] [size=64K]

    Capabilities: <access denied>

than:

tux@slitaz:~$ lsmod

Module                  Size  Used by    Not tainted

video                   9783  0

button                  3602  0

output                  1144  1 video

snd_via82xx_modem       6197  0

snd_via82xx            15036  0

gameport                5761  1 snd_via82xx

snd_ac97_codec         77963  2 snd_via82xx_modem,snd_via82xx

ac97_bus                 718  1 snd_ac97_codec

snd_pcm                43737  3 snd_via82xx_modem,snd_via82xx,snd_ac97_codec

snd_timer              12515  1 snd_pcm

snd_page_alloc          4853  3 snd_via82xx_modem,snd_via82xx,snd_pcm

snd_mpu401_uart         3975  1 snd_via82xx

snd_rawmidi            12384  1 snd_mpu401_uart

snd_seq_device          3757  1 snd_rawmidi

snd                    33394  8 snd_via82xx_modem,snd_via82xx,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device

soundcore               3357  1 snd

ath5k                 111977  0

ath                     9811  1 ath5k

mac80211              145388  1 ath5k

cfg80211               99896  3 ath5k,ath,mac80211

rfkill                 10682  1 cfg80211

via_agp                 4547  1

agpgart                18221  1 via_agp

follows outputs from LXLE

Offline

#22 2015-11-14 12:40:59

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

here the outcomes form LXLE:

tiziano@tiziano-Packard-Bell-EasyNote:~$ lsmod

Module                  Size  Used by

nvram                  14027  0

msr                    12737  0

cuse                   13213  3

zram                   18032  1

arc4                   12536  2

snd_via82xx            28455  2

snd_via82xx_modem      18223  0

snd_mpu401_uart        13865  1 snd_via82xx

snd_ac97_codec        105709  2 snd_via82xx,snd_via82xx_modem

gameport               15189  1 snd_via82xx

ac97_bus               12642  1 snd_ac97_codec

snd_pcm                85501  3 snd_via82xx,snd_ac97_codec,snd_via82xx_modem

snd_page_alloc         14230  3 snd_via82xx,snd_pcm,snd_via82xx_modem

snd_seq_midi           13132  0

snd_seq_midi_event     14475  1 snd_seq_midi

snd_rawmidi            25135  2 snd_mpu401_uart,snd_seq_midi

ath5k                 134977  0

snd_seq                55383  2 snd_seq_midi_event,snd_seq_midi

ath                    23922  1 ath5k

joydev                 17101  0

i2c_viapro             13096  0

snd_seq_device         14137  3 snd_seq,snd_rawmidi,snd_seq_midi

serio_raw              13230  0

via_ircc               21618  0

snd_timer              28584  2 snd_pcm,snd_seq

mac80211              546118  1 ath5k

rfcomm                 53664  0

bnep                   18895  2

bluetooth             342208  10 bnep,rfcomm

dm_multipath           22402  0

snd                    60939  14 snd_via82xx,snd_ac97_codec,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_mpu401_uart,snd_via82xx_modem,snd_seq_device,snd_seq_midi

irda                  107386  1 via_ircc

scsi_dh                14458  1 dm_multipath

cfg80211              409394  3 ath,ath5k,mac80211

crc_ccitt              12627  1 irda

shpchp                 32128  0

soundcore              12600  1 snd

binfmt_misc            13140  1

parport_pc             31981  0

ppdev                  17391  0

mac_hid                13037  0

lp                     13299  0

parport                40836  3 lp,ppdev,parport_pc

btrfs                 822734  0

xor                    26221  1 btrfs

raid6_pq               97455  1 btrfs

libcrc32c              12543  1 btrfs

dm_mirror              21756  0

dm_region_hash         20121  1 dm_mirror

dm_log                 18072  2 dm_region_hash,dm_mirror

pata_acpi              12886  0

via_rhine              27653  0

pata_via               13407  2

psmouse                95439  0

mii                    13654  1 via_rhine

video                  18903  0

tiziano@tiziano-Packard-Bell-EasyNote:~$

and  uname -a

3.13.0-68-generic #111-Ubuntu SMP Fri Nov 6 18:18:09 UTC 2015 i686 i686 i686 GNU/Linux

thanks for asking

Offline

#23 2015-11-15 13:15:12

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

Guys,

just an additional information:

gave halt command from terminal command line and got following reply by the system:

ehci_hcd 0000-00 10:3 PCI INT D disabled

any particular meaning?

Offline

#24 2015-11-15 22:10:20

llev
Member
Registered: 2011-12-09
Posts: 568

Re: usb mount ghost

Hi,

When you say "suggested command (cat /sys/...) run as root - nothing substantially to be seen", what do you mean: strictly no output? If yes (no output), paste the result of

[c]ls /sys/module/ehci_hcd/drivers/pci\:ehci_hcd/*/enable[/c]

If the output is [c]/sys/module/ehci_hcd/drivers/pci:ehci_hcd/0000:00:10.3/enable[/c] as I expect, try this (as root) and plug your stick afterwards:

[c]echo 1 > /sys/module/ehci_hcd/drivers/pci\:ehci_hcd/0000\:00\:10.3/enable[/c]

Offline

#25 2015-11-16 18:38:00

tiziano
Member
Registered: 2014-09-09
Posts: 92

Re: usb mount ghost

Hi Ilev,

anything as you suggested. Anything went as described but, stick doesn't light up and stays as

a ghost. Sorry

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