Ubuntu
modemmanager package

Add hp un2420 to udev blacklist

Bug #807889 reported by Andrew Simpson
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
modemmanager (Ubuntu)
Fix Released
Medium
Mathieu Trudel-Lapierre

Bug Description

The UN2420 wwan card needs to be added to the udev blacklist '77-mm-qdl-device-blacklist.rules'.

This card is found in several current HP models including at least HP Mini 5102 and 5103. It is based on the Qualcomm Gobi 2000 chipset.

The required stanza is:

# HP un2420 Gobi QDL Device
ATTRS{idVendor}=="03f0", ATTRS{idProduct}=="241d", ENV{ID_MM_DEVICE_IGNORE}="1"

The effects of this bug are as previously reported (and fixed for other cards) in #686418.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: modemmanager 0.4+git.20110124t203624.00b6cce-2ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
NonfreeKernelModules: wl
Architecture: i386
Date: Sat Jul 9 19:37:22 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcEnviron:
 LANGUAGE=en_NZ:en
 LANG=en_NZ.UTF-8
 SHELL=/bin/bash
SourcePackage: modemmanager
UpgradeStatus: No upgrade log present (probably fresh install)

Revision history for this message
Andrew Simpson (andrew-simpson) wrote :
Revision history for this message
Andrew Simpson (andrew-simpson) wrote :

Output of command "udevadm info -a -n /dev/ttyUSB1"

Revision history for this message
Andrew Simpson (andrew-simpson) wrote :

Just to avoid confusion:

The UN2420 card starts up with "ATTRS{idProduct}=="241d" " and then when fully initialised it changes to "ATTRS{idProduct}=="251d" ". The attached file udevadm.txt is from after initialisation.

We want modemmanager to leave the card alone while it is initialising.

Mathieu Trudel-Lapierre (cyphermox)
Changed in modemmanager (Ubuntu):
assignee: nobody → Mathieu Trudel-Lapierre (mathieu-tl)
importance: Undecided → Medium
status: New → In Progress
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package modemmanager - 0.5-1ubuntu1

---------------
modemmanager (0.5-1ubuntu1) oneiric; urgency=low

  * debian/patches/qdl-blacklist.patch: add more devices to the blacklist of
    Gobi QDL devices. (LP: #842702, #807889)
    - [1410:a014] Novatel Gobi found in the Google CR-48.
    - [03f0:241d] HP un2420 Gobi found in the HP Mini 5102 and Mini 5103.
 -- Mathieu Trudel-Lapierre <email address hidden> Tue, 06 Sep 2011 10:09:17 -0400

Changed in modemmanager (Ubuntu):
status: In Progress → Fix Released
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