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[Po-Hsu Lin <po-hsu.lin@xxxxxxxxxxxxx>]

Hi Keng-Yu,
Result from `cat /proc/bus/input/devices`:
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input6
U: Uniq=
H: Handlers=mouse0 event5
B: PROP=5
B: EV=b
B: KEY=e520 610000 0 0 0 0
B: ABS=660800011000003

I: Bus=0018 Vendor=06cb Product=75db Version=0100
N: Name="DLL0674:00 06CB:75DB UNKNOWN"
P: Phys=
S: Sysfs=/devices/pci0000:00/INT33C3:00/i2c-0/i2c-DLL0674:00/0018:06CB:75DB.0003/input/input15
U: Uniq=
H: Handlers=mouse2 event13
B: PROP=1
B: EV=b
B: KEY=6420 10000 0 0 0 0
B: ABS=260800000000003

There are two events corresponding to these two devices, event5 and event13
For evtest on event5, it can't detect any events that performed on the clickpad, like clicking, scrolling and touching...etc
For evtest on event13 please find the attachment for "click and drag" movement.

** Attachment added: "event13.txt"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1439608/+attachment/4385227/+files/event13.txt

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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:
  Confirmed
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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