@Po-Hsu, can you try the following:
(1) cat /proc/bus/input/devices to find the sysfs path of the clickpad node.
(2) ls that node and check the event number of it
(3) install evtest package and run `evtest /dev/input/eventX` X is the number
from (2)
please post the result back here.
** Changed in: hwe-next
Assignee: (unassigned) => Keng-Yu Lin (lexical)
** Changed in: linux (Ubuntu)
Assignee: Anthony Wong (anthonywong) => (unassigned)
** Changed in: hwe-next
Status: New => Incomplete
** Changed in: hwe-next
Importance: Undecided => Medium
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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1439608
Title:
[Dell Inspiron 7347] Cannot select multiple file by click and drag
with two fingers
Status in HWE Next Project:
Incomplete
Status in linux package in Ubuntu:
Confirmed
Bug description:
CID: 201406-15234 Dell Inspiron 7347
User cannot do the "click and drag" on the clickpad with more than one
finger on 14.04.2 (3.16 kernel)
Steps:
1. Open your home directory.
2. Press the clickpad with one finger, and move the cursor across several
files with another finger
3. Put a finger on the clickpad and try to move the cursor across several
files after click on the clickpad with another hand.
Expected results:
* You should be able to select multiple files
Actual result:
* Cursor won't move, you can't select multiple files with step 2 or 3, the
only way to do this selection is to press the clickpad with one finger and move
the cursor with it (or do a double tap and hold)
BTW, I'm not sure if it's a by-design feature.
ubuntu@201406-15234:~$ xinput list
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer
(2)]
⎜ ↳ ELAN Touchscreen id=11 [slave pointer
(2)]
⎜ ↳ DLL0674:00 06CB:75DB UNKNOWN id=12 [slave pointer
(2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=14 [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)]
↳ Power Button id=8 [slave
keyboard (3)]
↳ Sleep Button id=9 [slave
keyboard (3)]
↳ Integrated_Webcam_HD id=10 [slave
keyboard (3)]
↳ AT Translated Set 2 keyboard id=13 [slave
keyboard (3)]
↳ Dell WMI hotkeys id=15 [slave
keyboard (3)]
ubuntu@201406-15234:~$
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-33-generic 3.16.0-33.44~14.04.1
ProcVersionSignature: Ubuntu 3.16.0-33.44~14.04.1-generic 3.16.7-ckt7
Uname: Linux 3.16.0-33-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.8
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Apr 2 05:46:21 2015
InstallationDate: Installed on 2015-04-02 (0 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
(20150218.1)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
---
ApportVersion: 2.14.1-0ubuntu3.8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1631 F.... pulseaudio
/dev/snd/controlC1: ubuntu 1631 F.... pulseaudio
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=b6c7cf5c-0a78-408f-862d-c62ba28c98ac
InstallationDate: Installed on 2015-04-02 (4 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
(20150218.1)
MachineType: Dell Inc. Inspiron 7347
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-33-generic.efi.signed
root=UUID=0fe5720c-22b1-4853-b50a-38b2e444332b ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-33.44~14.04.1-generic 3.16.7-ckt7
RelatedPackageVersions:
linux-restricted-modules-3.16.0-33-generic N/A
linux-backports-modules-3.16.0-33-generic N/A
linux-firmware 1.127.11
Tags: trusty
Uname: Linux 3.16.0-33-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 06/30/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A00
dmi.board.name: 01V010
dmi.board.vendor: Dell Inc.
dmi.board.version: D02
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A00
dmi.modalias:
dmi:bvnDellInc.:bvrA00:bd06/30/2014:svnDellInc.:pnInspiron7347:pvr00h:rvnDellInc.:rn01V010:rvrD02:cvnDellInc.:ct8:cvrA00:
dmi.product.name: Inspiron 7347
dmi.product.version: 00h
dmi.sys.vendor: Dell Inc.
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