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Groups > linux.debian.kernel > #66610 > unrolled thread
| Started by | Ralf E-Mail <anonymous272912@gmail.com> |
|---|---|
| First post | 2020-03-26 23:40 +0100 |
| Last post | 2020-04-12 09:40 +0200 |
| Articles | 2 — 1 participant |
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Bug#955026: Right touchpad button not enabled on lenovo z580 with synaptics touchpad Ralf E-Mail <anonymous272912@gmail.com> - 2020-03-26 23:40 +0100
Bug#955026: Xorg synaptics module enables both buttons Ralf E-Mail <anonymous272912@gmail.com> - 2020-04-12 09:40 +0200
| From | Ralf E-Mail <anonymous272912@gmail.com> |
|---|---|
| Date | 2020-03-26 23:40 +0100 |
| Subject | Bug#955026: Right touchpad button not enabled on lenovo z580 with synaptics touchpad |
| Message-ID | <zOJkl-6kL-13@gated-at.bofh.it> |
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Package: linux-image-4.19.0-8-amd64
Version: 4.19.98-1
My lenovo Z580 laptop has a left and a right touchpad button.
In Debian 10 they both behave like a left touchpad button, i.e. my right
"mouse" button is missing.
I suppose that the right button is not enabled by psmouse.
X uses the evdev driver that states "evdev: SynPS/2 Synaptics TouchPad:
Found 1 mouse buttons".
Other selected information see below.
Thanks in advance for your help,
Ralf
-------------------------------------------------------------
Selected output from /proc/bus/input/devices:
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio4/input0
S: Sysfs=/devices/platform/i8042/serio4/input/input145
U: Uniq=
H: Handlers=mouse0 event7
B: PROP=5
B: EV=b
B: KEY=e520 10000 0 0 0 0
B: ABS=660800011000003
-------------------------------------------------------------
Selected output from journalctl -xb:
Mar 24 21:46:07 z580 kernel: psmouse serio4: synaptics: Touchpad model: 1,
fw: 8.0, id: 0x1e2b1, caps: 0xd00123/0x840300/0x123c00/0x0, board id: 1800,
fw id: 876955
-------------------------------------------------------------
Selected output from evtest:
Input driver version is 1.0.1
Input device ID: bus 0x11 vendor 0x2 product 0x7 version 0x1b1
Input device name: "SynPS/2 Synaptics TouchPad"
Supported events:
Event type 0 (EV_SYN)
Event type 1 (EV_KEY)
Event code 272 (BTN_LEFT)
Event code 325 (BTN_TOOL_FINGER)
Event code 328 (BTN_TOOL_QUINTTAP)
Event code 330 (BTN_TOUCH)
Event code 333 (BTN_TOOL_DOUBLETAP)
Event code 334 (BTN_TOOL_TRIPLETAP)
Event code 335 (BTN_TOOL_QUADTAP)
Event type 3 (EV_ABS)
Event code 0 (ABS_X)
Value 2058
Min 1472
Max 5664
Resolution 42
Event code 1 (ABS_Y)
Value 1590
Min 1408
Max 4682
Resolution 52
Event code 24 (ABS_PRESSURE)
Value 0
Min 0
Max 255
Event code 28 (ABS_TOOL_WIDTH)
Value 0
Min 0
Max 15
Event code 47 (ABS_MT_SLOT)
Value 0
Min 0
Max 1
Event code 53 (ABS_MT_POSITION_X)
Value 0
Min 1472
Max 5664
Resolution 42
Event code 54 (ABS_MT_POSITION_Y)
Value 0
Min 1408
Max 4682
Resolution 52
Event code 57 (ABS_MT_TRACKING_ID)
Value 0
Min 0
Max 65535
Event code 58 (ABS_MT_PRESSURE)
Value 0
Min 0
Max 255
Properties:
Property type 0 (INPUT_PROP_POINTER)
Property type 2 (INPUT_PROP_BUTTONPAD)
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| From | Ralf E-Mail <anonymous272912@gmail.com> |
|---|---|
| Date | 2020-04-12 09:40 +0200 |
| Subject | Bug#955026: Xorg synaptics module enables both buttons |
| Message-ID | <zUFnH-6Ti-3@gated-at.bofh.it> |
| In reply to | #66610 |
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An additional piece of information: If I switch from wayland to xorg X server, the touchpad works as expected. The synaptic entires in Xorg.0.log are: [ 64.070] (II) LoadModule: "synaptics" [ 64.070] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so [ 64.071] (II) Module synaptics: vendor="X.Org Foundation" [ 64.071] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad' [ 64.112] (II) synaptics: SynPS/2 Synaptics TouchPad: found clickpad property [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5664 (res 42) [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4682 (res 52) [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255 [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15 [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left double triple [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7 [ 64.112] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found [ 64.148] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5 [ 64.148] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75 [ 64.148] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.038 [ 64.148] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
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