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* hotplug not calling script
@ 2006-01-16 15:18 Brandon Metcalf
  2006-01-16 18:49 ` Scott James Remnant
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: Brandon Metcalf @ 2006-01-16 15:18 UTC (permalink / raw)
  To: linux-hotplug

I've just compiled Linux kernel version 2.4.32 with hotplug support,
but now it seems that hotplug is not calling the script I have defined
in /etc/hotplug/usb.usermap when I plug in my camera as the
permissions on the device in /proc/bus/usb/ do not get changed.  The
one thing I did differently in compiling this kernel is there are no
modules--everything I need is compiled into the kernel image.  I'm not
sure if this matters.

/etc/hotplug/usb.usermap contains:

  $ cat /etc/hotplug/usb.usermap
  # usb module         match_flags idVendor idProduct bcdDevice_lo bcdDevice_hi bDeviceClass bDeviceSubClass bDeviceProtocol bInterfaceClass bInterfaceSubClass bInterfaceProtocol driver_info
  setg2      0x0000  0x04a9  0x3055  0x0000  0x0000  0x00    0x00    0x00    0x00    0x00    0x00 0x00000000

setg2 contains:

  $ cat /etc/hotplug/usb/setg2
  #!/bin/sh

  date=$(date)

  echo "$0: running at $date" > /tmp/setg2.out

  chgrp camera $DEVICE 2>>/tmp/setg2.out
  chmod 660 $DEVICE 2>>/tmp/setg2.out

And when I plug in my camera, this is what I get in /var/log/messages:

  Jan 15 21:06:06 cash kernel: hub.c: new USB device 00:1f.2-1, assigned address 3
  Jan 15 21:06:06 cash kernel: usb.c: USB device 3 (vend/prod 0x4a9/0x3055) is not claimed by any active driver.

Hotplug in registered correctly in my kernel as well:

  $ cat /proc/sys/kernel/hotplug
  /sbin/hotplug
  $ ls -l /sbin/hotplug
  -rwxr-xr-x 1 root root 1139 2005-04-07 11:37 /sbin/hotplug*

Finally, the following message appears when I start hotplug, but I've
found a couple of USENET postings indicating it can be ignored:

  $ sudo /etc/init.d/hotplug start
  Starting hotplug subsystem:
     pci
     pci      [success]
     usb
  ** can't synthesize root hub events
     usb      [success]
     isapnp
     isapnp   [success]
     ide
     ide      [success]
     input
     input    [failed]
     scsi
     scsi     [success]
  done.

Thanks.

-- 
Brandon


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^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2006-01-17 17:27 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-01-16 15:18 hotplug not calling script Brandon Metcalf
2006-01-16 18:49 ` Scott James Remnant
2006-01-16 18:58 ` Brandon Metcalf
2006-01-16 19:33 ` Brandon Metcalf
2006-01-17 17:27 ` Robert Kennedy

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