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usb information and lsusb verbosity on vu+


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#1 spock

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Posted 24 July 2012 - 10:09

Not sure if this affects dmm stb's too as I havent been able to check..

/proc/bus/usb always remains empty, and lsusb -v also fails to show any verbose output. making it a bit hard to work with usb hardware in some cases..

running "mount usbfs -t usbfs /proc/bus/usb" will populate /proc/bus/usb, but lsusb still lacks verbosity (-v, -vv). is there some way to fix this?

Re: usb information and lsusb verbosity on vu+ #2 pieterg

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Posted 24 July 2012 - 18:33

lsusb misses verbosity because busybox's lsusb doesn't provide those details

BTW, busybox lsusb should work with /sys instead of /proc/usb I believe

Re: usb information and lsusb verbosity on vu+ #3 spock

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Posted 25 July 2012 - 17:56

Thanks for explaining.

Re: usb information and lsusb verbosity on vu+ #4 pieterg

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Posted 25 July 2012 - 18:32

By the way, we have the 'full' lsubs in the feed, if you really need it.

opkg update && opkg install usbutils-ids

Re: usb information and lsusb verbosity on vu+ #5 Robinson

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Posted 24 December 2015 - 23:49

I have just found this thread about lsusb.

My ET9000 outputs the following from lsusb

Bus 001 Device 002: ID 125f:a02a
Bus 002 Device 002: ID 1a40:0101
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0002
Bus 003 Device 001: ID 1d6b:0001
Bus 004 Device 001: ID 1d6b:0001
Bus 002 Device 003: ID dead:beef

The same is shown when I run lsusb -v.

Is this correct? Nothing more meaningful?

What is the interpretation of the above output?


Edited by Robinson, 24 December 2015 - 23:49.

ET9000, OpenPLi 4.0, 13E, 19E

HD51, OpenPLi 6.2, 75E - 30W


Re: usb information and lsusb verbosity on vu+ #6 athoik

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Posted 25 December 2015 - 06:41

Did you install full lsusb?

By the way, we have the 'full' lsubs in the feed, if you really need it.

opkg update && opkg install usbutils-ids


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Re: usb information and lsusb verbosity on vu+ #7 Robinson

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Posted 25 December 2015 - 10:22

root@et9x00:~# opkg update && opkg install usbutils-ids
Downloading http://downloads.pli...x00/Packages.gz.
Updated list of available packages in /var/lib/opkg/openpli-3rd-party-et9x00.
Downloading http://downloads.pli...rty/Packages.gz.
Updated list of available packages in /var/lib/opkg/openpli-3rd-party.
Downloading http://downloads.pli...all/Packages.gz.
Updated list of available packages in /var/lib/opkg/openpli-all.
Downloading http://downloads.pli...x00/Packages.gz.
Updated list of available packages in /var/lib/opkg/openpli-et9x00.
Downloading http://downloads.pli...2el/Packages.gz.
Updated list of available packages in /var/lib/opkg/openpli-mips32el.
Package usbutils-ids (007-r0.9) installed in root is up to date.


ET9000, OpenPLi 4.0, 13E, 19E

HD51, OpenPLi 6.2, 75E - 30W


Re: usb information and lsusb verbosity on vu+ #8 Erik Slagter

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Posted 25 December 2015 - 10:35

install usbutils to begin with. The busybox implementation of lsusb, is, as usual, very limited.


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Re: usb information and lsusb verbosity on vu+ #9 Robinson

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Posted 25 December 2015 - 12:11

Thanks. That's more like it. :)

 

Bus 002 Device 003: ID dead:beef
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 125f:a02a A-DATA Technology Co., Ltd.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

 

By the way, "dead beef" looks very funny. :)


ET9000, OpenPLi 4.0, 13E, 19E

HD51, OpenPLi 6.2, 75E - 30W


Re: usb information and lsusb verbosity on vu+ #10 WanWizard

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Posted 25 December 2015 - 12:19

dead beef is the security module.


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Re: usb information and lsusb verbosity on vu+ #11 40H3X

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Posted 25 December 2015 - 12:22

If it's (dead beef) not there then your in trouble, because your security board is gone.


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