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[Bug 1186569] Re: Imon LCD device number changes each boot

 

Preferably lxcproc should stop using hardcoded names and detect devices
it wants to talk to by their subsystem and properties. If it wants to it
could ship some udev rules to help with identification or creating
symlinks; but symlinks aren't supposed to help programs find devices,
they are mostly a "human readable" thing. Thus wontfix in udev itself.

** Changed in: udev (Ubuntu)
       Status: Confirmed => Won't Fix

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https://bugs.launchpad.net/bugs/1186569

Title:
  Imon LCD device number changes each boot

Status in “lcdproc” package in Ubuntu:
  Triaged
Status in “linux” package in Ubuntu:
  Confirmed
Status in “udev” package in Ubuntu:
  Won't Fix

Bug description:
  LCD display does not output anything, only back light works. sudo LCDd
  -f -r 4 gives follow output:

  Server running in foreground
  Listening for queries on 127.0.0.1:13666
  imonlcd: using Device /dev/lcd0
  imonlcd: ERROR opening /dev/lcd0 (No such file or directory).
  imonlcd: Did you load the iMON kernel module?
  Driver [imonlcd] init failed, return code -1
  Module /usr/lib/lcdproc/imonlcd.so could not be loaded
  Could not load driver imonlcd
  There is no output driver
  Critical error while initializing, abort.

  
  Display worked correctly on Ubuntu 12.04

  Andrew

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: lcdproc 0.5.5-2
  ProcVersionSignature: Ubuntu 3.9.0-3.8-generic 3.9.4
  Uname: Linux 3.9.0-3-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.10.2-0ubuntu1
  Architecture: amd64
  Date: Sat Jun  1 10:50:02 2013
  InstallationDate: Installed on 2013-05-30 (2 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130529)
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=en_US
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: lcdproc
  UpgradeStatus: No upgrade log present (probably fresh install)

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