Re: Working on a usb-storage hotplug script

[reflex <reflex-2000@gmx.net>]

Oliver Neukum schrieb:

> > > I do have one further problem before I even start, which is
> > > that I don't seem to get a remove event when I disconnect a
> > > flash drive. Is this a known problem with my version of the
> > > kernel or of hotplug?
> > Same here. I think its a bug. But since its not 2.5/2.6-test
> > related nobody seems to care here :-(
> 
> What kind of device do you disconnect?

An Apacer USB-Flash Drive 256MB USB2.0

cat /etc/hotplug/usb/usb-storage
#!/bin/sh
logger -t "USB-Drive" "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"

/var/log/syslog
-->plug in:

Nov 30 12:10:45 lapis kernel: hub.c: new USB device 10:19.0-1, assigned address 4
Nov 30 12:10:45 lapis kernel: usb-storage: act_altsettting is 0
Nov 30 12:10:45 lapis kernel: usb-storage: id_index calculated to be: 101
Nov 30 12:10:45 lapis kernel: usb-storage: Array length appears to be: 103
Nov 30 12:10:45 lapis kernel: usb-storage: USB Mass Storage device detected
Nov 30 12:10:45 lapis kernel: usb-storage: Endpoints: In: 0xc49ce6e0 Out: 0xc49ce6f4 Int: 0x00000000 (Period 0)
Nov 30 12:10:45 lapis kernel: usb-storage: Found existing GUID 1005b1130070b00010b10320
Nov 30 12:10:45 lapis kernel: WARNING: USB Mass Storage data integrity not assured
Nov 30 12:10:45 lapis kernel: USB Mass Storage device found at 4
Nov 30 12:10:48 lapis usb.agent[639]: kernel driver usb-storage already loaded
Nov 30 12:10:48 lapis USB-Drive: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

-->plug out:

Nov 30 12:17:26 lapis kernel: usb.c: USB disconnect on device 10:19.0-1 address 4
Nov 30 12:17:26 lapis kernel: usb-storage: storage_disconnect() called
Nov 30 12:17:26 lapis kernel: usb-storage: -- releasing main URB
Nov 30 12:17:26 lapis kernel: usb-storage: -- usb_unlink_urb() returned -19


/proc/bus/usb/devices
T:  Bus\x02 Lev\x01 Prnt\x01 Port\0 Cnt\x01 Dev#=  5 Spd\x12  MxCh= 0
D:  Ver= 2.00 Cls\0(>ifc ) Sub\0 Prot\0 MxPSd #Cfgs=  1
P:  Vendor\x1005 ProdID±13 Rev= 1.00
S:  Product=USB Flash Drive
S:  SerialNumber\a0B00010B10320
C:* #Ifs= 1 Cfg#= 1 AtrÄ MxPwrP0mA
I:  If#= 0 Alt= 0 #EPs= 2 Cls\b(stor.) Sub\x06 ProtP Driver=usb-storage
E:  AdÅ(I) Atr\x02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad\x02(O) Atr\x02(Bulk) MxPS=  64 Ivl=0ms

regards
Clemens
(sorry for the long lines)
-- 
Clemens Wacha           wacha@gmx.ch           ICQ:12620492

proudly running Debian/GNU Linux. See http://www.debian.org


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