In xev, the click event of both of the left button and the right button could be detected as an event from "button 1"
However, in bug 1188025, right click event cannot be capture by xev at all -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1252616 Title: [Dell Inspiron 3135] Rightkey on touchpad does not work on Precise Status in “linux” package in Ubuntu: Confirmed Bug description: CID: 201308-14057 Dell Inspiron 3135 The rightkey on the touchpad of this system does not work But it works on 12.04.3 + 3.8 kernel ubuntu@201308-14057:~$ xinput list ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=11 [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=10 [slave keyboard (3)] ↳ Dell WMI hotkeys id=12 [slave keyboard (3)] According to the --list-props result, there is no physical button for right key. ubuntu@201308-14057:~$ xinput --list-props 11 | grep Cap Synaptics Capabilities (276): 1, 0, 0, 1, 1, 1, 1 The "enable-rightbutton.sh" script from wiki.ubuntu.com could make it work. [0] https://wiki.ubuntu.com/DebuggingTouchpadDetection ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.2.0-56-generic 3.2.0-56.86 ProcVersionSignature: Ubuntu 3.2.0-56.86-generic 3.2.51 Uname: Linux 3.2.0-56-generic x86_64 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 1: Generic_1 [HD-Audio Generic], device 0: ALC283 Analog [ALC283 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: ubuntu 1709 F.... pulseaudio /dev/snd/controlC0: ubuntu 1709 F.... pulseaudio CRDA: country TW: (2402 - 2472 @ 40), (3, 27) (5270 - 5330 @ 40), (3, 17), DFS (5735 - 5815 @ 40), (3, 30) Card0.Amixer.info: Card hw:0 'Generic'/'HD-Audio Generic at 0x90240000 irq 81' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,00aa0100,00100500' Controls : 6 Simple ctrls : 1 Card0.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Card1.Amixer.info: Card hw:1 'Generic_1'/'HD-Audio Generic at 0x90244000 irq 82' Mixer name : 'Realtek ALC283' Components : 'HDA:10ec0283,10280614,00100003' Controls : 12 Simple ctrls : 7 Date: Tue Nov 19 15:06:31 2013 HibernationDevice: RESUME=UUID=ac9c1dd5-27db-4d5d-be59-744320e42db0 InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1) MachineType: Dell Inc. Inspiron 3135 MarkForUpload: True ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-56-generic root=UUID=9fbff9ae-6fe9-43e8-a53a-c28c9435592a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.2.0-56-generic N/A linux-backports-modules-3.2.0-56-generic N/A linux-firmware 1.79.7 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/13/2013 dmi.bios.vendor: Dell Inc. dmi.bios.version: X11 dmi.board.name: BNE3A1 dmi.board.vendor: Dell Inc. dmi.board.version: X02 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: X11 dmi.modalias: dmi:bvnDellInc.:bvrX11:bd08/13/2013:svnDellInc.:pnInspiron3135:pvr:rvnDellInc.:rnBNE3A1:rvrX02:cvnDellInc.:ct8:cvrX11: dmi.product.name: Inspiron 3135 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1252616/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp