[Bug 643212] [NEW] ntrig touchscreen no longer works

[Pete Goodall]

Public bug reported:

I installed Ubuntu 10.10 beta and the touchscreen works just fine with
the 2.6.35-19 kernel.  I updated the kernel (only) to 2.6.35-22 and the
touchscreen stopped working.  I can see by cat'ing the correct input
(i.e. /dev/input/event8) that the events are recognised, but the cursor
is not moving.  From the X.org log file it seems X is recognising the
input.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-22-generic 2.6.35-22.32
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.35-22.32-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  leo        1439 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf6adc000 irq 46'
   Mixer name	: 'IDT 92HD71B7X'
   Components	: 'HDA:111d76b2,10280252,00100302'
   Controls      : 20
   Simple ctrls  : 12
Date: Mon Sep 20 11:31:02 2010
HibernationDevice: RESUME=UUID=ef98f93b-1c0e-4792-a0ca-b4e28cdfb68f
InstallationMedia: Ubuntu-Netbook 10.10 "Maverick Meerkat" - Beta i386 (20100902.1)
MachineType: Dell Inc. Latitude XT2
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=23bfbf06-2cda-40ed-b9d2-c2b0f453aa02 ro quiet splash
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.38
SourcePackage: linux
dmi.bios.date: 05/07/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A01
dmi.board.name: 0M373P
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA01:bd05/07/2009:svnDellInc.:pnLatitudeXT2:pvr:rvnDellInc.:rn0M373P:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude XT2
dmi.sys.vendor: Dell Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 kernel-uncat maverick needs-upstream-testing regression-potential ubuntu-une

-- 
ntrig touchscreen no longer works
https://bugs.launchpad.net/bugs/643212
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