[Dell Inspiron 3135] Touchpad 3-finger and 4-finger gestures does not work

[Po-Hsu Lin]

CID: 201308-14155 Dell Inspiron 3135

3-finger and 4-finger gestures does not work on the touchpad of this system.
(two finger scrolling and zooming work as expected)

xinput shows 3-fingers detection is supported:
ubuntu@201308-14155:~$ 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)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=12 [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)]
    ↳ Integrated_Webcam_HD id=9 [slave keyboard (3)]
    ↳ AT Translated Set 2 keyboard id=11 [slave keyboard (3)]
    ↳ Dell WMI hotkeys id=13 [slave keyboard (3)]
ubuntu@201308-14155:~$ xinput --list-props 12 | grep Capa
 Synaptics Capabilities (320): 1, 0, 0, 1, 1, 1, 1

Form Dell website, it also indicate that this is a multi-touch touchpad
http://www.dell.com/tw/en/p/inspiron-3135/pd

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic]
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: ubuntu 1592 F.... pulseaudio
 /dev/snd/controlC0: ubuntu 1592 F.... pulseaudio
CRDA:
 country TW:
  (2402 - 2472 @ 40), (3, 27)
  (5270 - 5330 @ 40), (3, 17), DFS
  (5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Mon Jun 23 02:51:13 2014
HibernationDevice: RESUME=UUID=c4c6b2ff-e180-4081-8499-8882c18f52c5
InstallationDate: Installed on 2014-06-20 (2 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Dell Inc. Inspiron 3135
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic.efi.signed root=UUID=87b17376-e19a-4f86-bdb5-9a4d9c3ce255 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-24-generic N/A
 linux-backports-modules-3.13.0-24-generic N/A
 linux-firmware 1.127
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/24/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A00
dmi.board.name: BNE3A2
dmi.board.vendor: Dell Inc.
dmi.board.version: X02
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A00
dmi.modalias: dmi:bvnDellInc.:bvrA00:bd09/24/2013:svnDellInc.:pnInspiron3135:pvr:rvnDellInc.:rnBNE3A2:rvrX02:cvnDellInc.:ct8:cvrA00:
dmi.product.name: Inspiron 3135
dmi.sys.vendor: Dell Inc.

[Brad Figg (brad-figg)]

This change was made by a bot.

[Po-Hsu Lin (cypressyew)]

Still not working after system upgraded to 3.13.0-29

[Po-Hsu Lin (cypressyew)]

This kind of bug will be triaged in bug 1384042, there I will mark this one as duplicated, thanks.