Public bug reported:
Install this system with 14.04.3 stock image. Touchpad does not work since
installer.
After system upgraded the touchpad still not working.
However it is works in 14.04.1(with kernel 3.3), for the reason why I'm not
using 14.04.1 hwe stack please see bug #1502792 comment #4.
$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ ELAN Touchscreen id=10 [slave pointer (2)]
⎜ ↳ DLLC6D8:00 06CB:796A id=11 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=13 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Video Bus id=7 [slave keyboard (3)]
↳ Sleep Button id=8 [slave keyboard (3)]
↳ Integrated_Webcam_HD id=9 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=12 [slave keyboard (3)]
↳ Dell WMI hotkeys id=14 [slave keyboard (3)]
$ xinput list-props 13
Device 'SynPS/2 Synaptics TouchPad':
Device Enabled (139): 1
Coordinate Transformation Matrix (141): 1.000000, 0.000000, 0.000000,
0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
Device Accel Profile (269): 1
Device Accel Constant Deceleration (270): 2.500000
Device Accel Adaptive Deceleration (271): 1.000000
Device Accel Velocity Scaling (272): 12.500000
Synaptics Edges (294): 1625, 5359, 1511, 4407
Synaptics Finger (295): 25, 30, 0
Synaptics Tap Time (296): 180
Synaptics Tap Move (297): 241
Synaptics Tap Durations (298): 180, 180, 100
Synaptics ClickPad (299): 1
Synaptics Middle Button Timeout (300): 0
Synaptics Two-Finger Pressure (301): 282
Synaptics Two-Finger Width (302): 7
Synaptics Scrolling Distance (303): 109, 109
Synaptics Edge Scrolling (304): 0, 0, 0
Synaptics Two-Finger Scrolling (305): 1, 1
Synaptics Move Speed (306): 1.000000, 1.750000, 0.036417, 0.000000
Synaptics Off (307): 2
Synaptics Locked Drags (308): 0
Synaptics Locked Drags Timeout (309): 5000
Synaptics Tap Action (310): 2, 3, 0, 0, 1, 3, 0
Synaptics Click Action (311): 1, 3, 0
Synaptics Circular Scrolling (312): 0
Synaptics Circular Scrolling Distance (313): 0.100000
Synaptics Circular Scrolling Trigger (314): 0
Synaptics Circular Pad (315): 0
Synaptics Palm Detection (316): 0
Synaptics Palm Dimensions (317): 10, 200
Synaptics Coasting Speed (318): 20.000000, 50.000000
Synaptics Pressure Motion (319): 30, 160
Synaptics Pressure Motion Factor (320): 1.000000, 1.000000
Synaptics Resolution Detect (321): 1
Synaptics Grab Event Device (322): 0
Synaptics Gestures (323): 1
Synaptics Capabilities (324): 1, 0, 0, 1, 1, 1, 1
Synaptics Pad Resolution (325): 43, 42
Synaptics Area (326): 0, 0, 0, 0
Synaptics Soft Button Areas (327): 3492, 0, 4036, 0, 0, 0, 0, 0
Synaptics Noise Cancellation (328): 27, 27
Device Product ID (256): 2, 7
Device Node (257): "/dev/input/event4"
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-input-synaptics-lts-vivid 1.8.1-1ubuntu1~trusty1
ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
Uname: Linux 3.19.0-33-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Nov 19 16:25:10 2015
InstallationDate: Installed on 2015-11-18 (0 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: xserver-xorg-input-synaptics-lts-vivid
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: xserver-xorg-input-synaptics-lts-vivid (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: 201506-18422 amd64 apport-bug blocks-hwcert taipei-lab trusty
** Description changed:
Install this system with 14.04.3 stock image. Touchpad does not work since
installer.
- After system upgraded the touchpad still not working.
+ After system upgraded the touchpad still not working.
However it is works in 14.04.1(with kernel 3.3), for the reason why I'm not
using 14.04.1 hwe stack please see bug #1502792 comment #4.
$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer
(2)]
⎜ ↳ ELAN Touchscreen id=10 [slave pointer
(2)]
⎜ ↳ DLLC6D8:00 06CB:796A id=11 [slave pointer
(2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=13 [slave pointer
(2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
- ↳ Virtual core XTEST keyboard id=5 [slave
keyboard (3)]
- ↳ Power Button id=6 [slave
keyboard (3)]
- ↳ Video Bus id=7 [slave
keyboard (3)]
- ↳ Sleep Button id=8 [slave
keyboard (3)]
- ↳ Integrated_Webcam_HD id=9 [slave
keyboard (3)]
- ↳ AT Translated Set 2 keyboard id=12 [slave
keyboard (3)]
- ↳ Dell WMI hotkeys id=14 [slave
keyboard (3)]
+ ↳ Virtual core XTEST keyboard id=5 [slave
keyboard (3)]
+ ↳ Power Button id=6 [slave
keyboard (3)]
+ ↳ Video Bus id=7 [slave
keyboard (3)]
+ ↳ Sleep Button id=8 [slave
keyboard (3)]
+ ↳ Integrated_Webcam_HD id=9 [slave
keyboard (3)]
+ ↳ AT Translated Set 2 keyboard id=12 [slave
keyboard (3)]
+ ↳ Dell WMI hotkeys id=14 [slave
keyboard (3)]
+
+ $ xinput list-props 13
+ Device 'SynPS/2 Synaptics TouchPad':
+ Device Enabled (139): 1
+ Coordinate Transformation Matrix (141): 1.000000, 0.000000, 0.000000,
0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
+ Device Accel Profile (269): 1
+ Device Accel Constant Deceleration (270): 2.500000
+ Device Accel Adaptive Deceleration (271): 1.000000
+ Device Accel Velocity Scaling (272): 12.500000
+ Synaptics Edges (294): 1625, 5359, 1511, 4407
+ Synaptics Finger (295): 25, 30, 0
+ Synaptics Tap Time (296): 180
+ Synaptics Tap Move (297): 241
+ Synaptics Tap Durations (298): 180, 180, 100
+ Synaptics ClickPad (299): 1
+ Synaptics Middle Button Timeout (300): 0
+ Synaptics Two-Finger Pressure (301): 282
+ Synaptics Two-Finger Width (302): 7
+ Synaptics Scrolling Distance (303): 109, 109
+ Synaptics Edge Scrolling (304): 0, 0, 0
+ Synaptics Two-Finger Scrolling (305): 1, 1
+ Synaptics Move Speed (306): 1.000000, 1.750000, 0.036417, 0.000000
+ Synaptics Off (307): 2
+ Synaptics Locked Drags (308): 0
+ Synaptics Locked Drags Timeout (309): 5000
+ Synaptics Tap Action (310): 2, 3, 0, 0, 1, 3, 0
+ Synaptics Click Action (311): 1, 3, 0
+ Synaptics Circular Scrolling (312): 0
+ Synaptics Circular Scrolling Distance (313): 0.100000
+ Synaptics Circular Scrolling Trigger (314): 0
+ Synaptics Circular Pad (315): 0
+ Synaptics Palm Detection (316): 0
+ Synaptics Palm Dimensions (317): 10, 200
+ Synaptics Coasting Speed (318): 20.000000, 50.000000
+ Synaptics Pressure Motion (319): 30, 160
+ Synaptics Pressure Motion Factor (320): 1.000000, 1.000000
+ Synaptics Resolution Detect (321): 1
+ Synaptics Grab Event Device (322): 0
+ Synaptics Gestures (323): 1
+ Synaptics Capabilities (324): 1, 0, 0, 1, 1, 1, 1
+ Synaptics Pad Resolution (325): 43, 42
+ Synaptics Area (326): 0, 0, 0, 0
+ Synaptics Soft Button Areas (327): 3492, 0, 4036, 0, 0, 0, 0, 0
+ Synaptics Noise Cancellation (328): 27, 27
+ Device Product ID (256): 2, 7
+ Device Node (257): "/dev/input/event4"
+
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-input-synaptics-lts-vivid 1.8.1-1ubuntu1~trusty1
ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
Uname: Linux 3.19.0-33-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.19
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Nov 19 16:25:10 2015
InstallationDate: Installed on 2015-11-18 (0 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: xserver-xorg-input-synaptics-lts-vivid
UpgradeStatus: No upgrade log present (probably fresh install)
** Summary changed:
- [Dell Inspiron 5552][Synaptics] Touchpad not work
+ [Dell Inspiron 5552][Synaptics] Touchpad is not working
** Also affects: hwe-next
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1517775
Title:
[Dell Inspiron 5552][Synaptics] Touchpad is not working
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