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[Bug 1305522] Re: Backport Synaptics HID touchpad driver for 14.04

 

Hi,

I have an HP h009tux2 laptop. It has synaptic hid touchpad. The
touchscreen is working as a mouse (no multitouch). The touchpad doesn't
have two finger scroll or any scrolling for that matter, it doesn't even
show up in touchpad section in control center.

There has been no change in all these updates.

Please help I am confined to windows 8 only as of now.

xinput:
⎡ Virtual core pointer                    	id=2	[master pointer  (3)]
⎜   ↳ Virtual core XTEST pointer              	id=4	[slave  pointer  (2)]
⎜   ↳ Synaptics Touch Pad V 103u5             	id=11	[slave  pointer  (2)]
⎜   ↳ ELAN Touchscreen                        	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)]
    ↳ HP TrueVision Full HD                   	id=9	[slave  keyboard (3)]
    ↳ HP TrueVision Full HD Rear              	id=10	[slave  keyboard (3)]
    ↳ AT Translated Set 2 keyboard            	id=13	[slave  keyboard (3)]
    ↳ HP Wireless hotkeys                     	id=14	[slave  keyboard (3)]
    ↳ HP WMI hotkeys                          	id=15	[slave  keyboard (3)]


lsmod | grep hid ->
hid_generic            12548  0 
hid_multitouch         17407  0 
hid_sensor_als         13123  0 
hid_sensor_gyro_3d     13209  0 
hid_sensor_accel_3d    13221  0 
hid_sensor_magn_3d     13209  0 
hid_sensor_trigger     12916  4 hid_sensor_gyro_3d,hid_sensor_accel_3d,hid_sensor_als,hid_sensor_magn_3d
industrialio_triggered_buffer    12882  4 hid_sensor_gyro_3d,hid_sensor_accel_3d,hid_sensor_als,hid_sensor_magn_3d
industrialio           54069  7 hid_sensor_trigger,hid_sensor_gyro_3d,industrialio_triggered_buffer,hid_sensor_accel_3d,hid_sensor_als,kfifo_buf,hid_sensor_magn_3d
hid_sensor_iio_common    13755  4 hid_sensor_gyro_3d,hid_sensor_accel_3d,hid_sensor_als,hid_sensor_magn_3d
hid_sensor_hub         19536  6 hid_sensor_trigger,hid_sensor_gyro_3d,hid_sensor_accel_3d,hid_sensor_als,hid_sensor_magn_3d,hid_sensor_iio_common
usbhid                 52570  0 
hid                   106148  4 hid_multitouch,hid_generic,hid_sensor_hub,usbhid
mac_hid                13205  0 


lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 009: ID 04f3:0193 Elan Microelectronics Corp. 
Bus 001 Device 008: ID 06cb:2239 Synaptics, Inc. 
Bus 001 Device 007: ID 1bcf:2c5a Sunplus Innovation Technology Inc. 
Bus 001 Device 003: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 001 Device 006: ID 8087:07dc Intel Corp. 
Bus 001 Device 005: ID 0483:91d1 STMicroelectronics 
Bus 001 Device 004: ID 1bcf:2c59 Sunplus Innovation Technology Inc. 
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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https://bugs.launchpad.net/bugs/1305522

Title:
  Backport Synaptics HID touchpad driver for 14.04

Status in “linux” package in Ubuntu:
  Fix Released
Status in “linux” source package in Trusty:
  Fix Released

Bug description:
  Synaptics just upstreamed a new set of HID touchpad driver:

  http://git.kernel.org/cgit/linux/kernel/git/jikos/hid.git/commit/?h=for-3.16/rmi4&id=9fb6bf02e3ad04c20edb8e46536ce3eeda32c736

  It's better we can have it in 14.04 .

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References