http://bugzilla.opensuse.org/show_bug.cgi?id=1027349 http://bugzilla.opensuse.org/show_bug.cgi?id=1027349#c2 Alex Armstrong changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(AlexRArmstrong@gm | |ail.com) | --- Comment #2 from Alex Armstrong --- (In reply to Takashi Iwai from comment #1)

Is this a kernel regression, i.e. it worked in older distros? You can try to install the openSUSE-42.1 kernel on top of 42.2 system, for example, to see whether it works with 4.1.x kernel.

No, it's not a regression. I tested with the 4.1.x series and had the same behavior - middle button isn't recognized. I guess Lenovo changed the hardware and didn't tell us. -Alex -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1027349 http://bugzilla.opensuse.org/show_bug.cgi?id=1027349#c6 --- Comment #6 from Alex Armstrong --- I don't recall any improvement with 4.11RC, but didn't have time to test with 4.11 Final. My day job has me on the road for the next month or so, but when I get back I'll try with the latest Kernel. -A -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1027349 http://bugzilla.opensuse.org/show_bug.cgi?id=1027349#c8 Alex Armstrong changed: What |Removed |Added ---------------------------------------------------------------------------- OS|openSUSE 42.2 |openSUSE Factory --- Comment #8 from Alex Armstrong --- Update and more Info. Now running kernel 4.13.1-1, the middle button still not recognized as existing. There is a workaround though. I can use the right button to emulate the wheel by setting the following options in /etc/X11/xorg.conf.d/11-evdev.conf: Option "EmulateWheel" "on" Option "EmulateWheelButton" "2" Option "Emulate3Buttons" "on" Not an ideal setup. And here are some more details about the device: # hwinfo --mouse: 47: PS/2 00.0: 10500 PS/2 Mouse [Created at input.249] Unique ID: AH6Q.6X7JqAUSR5C Hardware Class: mouse Model: "TPPS/2 IBM TrackPoint" Vendor: 0x0002 Device: 0x000a "TPPS/2 IBM TrackPoint" Compatible to: int 0x0210 0x0002 Device File: /dev/input/mice (/dev/input/mouse1) Device Files: /dev/input/mice, /dev/input/mouse1, /dev/input/event2 Device Number: char 13:63 (char 13:33) Driver Info #0: Buttons: 2 Wheels: 0 XFree86 Protocol: explorerps/2 GPM Protocol: exps2 Config Status: cfg=no, avail=yes, need=no, active=unknown # libinput list-devices: Device: TPPS/2 IBM TrackPoint Kernel: /dev/input/event2 Group: 11 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: disabled Nat.scrolling: disabled Middle emulation: n/a Calibration: n/a Scroll methods: *button Click methods: none Disable-w-typing: n/a Accel profiles: flat *adaptive Rotation: n/a # xinput ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ Microsoft Microsoft 3-Button Mouse with IntelliEye(TM) id=11 [slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=14 [slave pointer (2)] ⎜ ↳ TPPS/2 IBM TrackPoint id=15 [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)] ↳ Video Bus id=8 [slave keyboard (3)] ↳ Power Button id=9 [slave keyboard (3)] ↳ Sleep Button id=10 [slave keyboard (3)] ↳ Integrated Camera: Integrated C id=12 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard id=13 [slave keyboard (3)] ↳ ThinkPad Extra Buttons # xinput list 15 TPPS/2 IBM TrackPoint id=15 [slave pointer (2)] Reporting 7 classes: Class originated from: 15. Type: XIButtonClass Buttons supported: 7 Button labels: "Button Left" "Button Middle" "Button Right" "Button Wheel Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right" Button state: Class originated from: 15. Type: XIValuatorClass Detail for Valuator 0: Label: Rel X Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 15. Type: XIValuatorClass Detail for Valuator 1: Label: Rel Y Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 15. Type: XIValuatorClass Detail for Valuator 2: Label: Rel Horiz Scroll Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 15. Type: XIValuatorClass Detail for Valuator 3: Label: Rel Vert Scroll Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 15. Type: XIScrollClass Scroll info for Valuator 2 type: 2 (horizontal) increment: 15.000000 flags: 0x0 Class originated from: 15. Type: XIScrollClass Scroll info for Valuator 3 type: 1 (vertical) increment: 15.000000 flags: 0x0 # And here is how Windows 10 sees the device - from Win 10 device manager: PS/2 Compatible Mouse IRQ: 0x0000000C (12) Driver Files: C:\Windows\system32\DRIVERSi8042prt.sys ....\mouclass.sys Device ACPI\LEN2043\4&3322a435&0 was configured. Driver Name: msmouse.inf Class Guid: {4D36E96F-E325-11CE-BFC1-08002BE10318} Driver Date: 06/21/2006 Driver Version: 10.0.14393.0 Driver Provider: Microsoft Driver Section: PS2_Inst Driver Rank: 0xFF2000 Matching Device Id: *PNP0F13 Outranked Drivers: Device Updated: false Parent Device: PCI\VEN_1022&DEV_790E&SUBSYS_511817AA&REV_11\3&2411e6fe&0&A3 Device ACPI\LEN2043\4&3322a435&0 was started. Driver Name: msmouse.inf Class Guid: {4D36E96F-E325-11CE-BFC1-08002BE10318} Service: i8042prt Lower Filters: Upper Filters: Details: Instance Path: ACPI\LEN2043\4&3322A435&0 HW Ids: ACPI\VEN_LEN&DEV_2043 ACPI\LEN2043 *LEN2043 Compatible IDs: *PNP0F13 Matching device ID: *PNP0F13 BIOS Device Name: \_SB.PCI0.LPC0.MOU Last Known Parent: PCI\VEN_1022&DEV_790E&SUBSYS_511817AA&REV_11\3&2411e6fe&0&A3 -A -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1027349 http://bugzilla.opensuse.org/show_bug.cgi?id=1027349#c10 --- Comment #10 from Jacob W --- Forgot to mention that the output I posted was from a T430s. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1027349 http://bugzilla.opensuse.org/show_bug.cgi?id=1027349#c12 Alex Armstrong changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #12 from Alex Armstrong --- Good news, this is fixed with kernel 4.15.13-1-default and libinput 1.10.3-1.1. I have marked it as resolved. For reference here's how the device is now seen. Note that the number of buttons is now three, which is correct. -Alex # hwinfo --mouse: 46: PS/2 00.0: 10500 PS/2 Mouse [Created at input.249] Unique ID: AH6Q.7qlGUQk7T34 Hardware Class: mouse Model: "TPPS/2 IBM TrackPoint" Vendor: 0x0002 Device: 0x000a "TPPS/2 IBM TrackPoint" Compatible to: int 0x0210 0x0003 Device File: /dev/input/mice (/dev/input/mouse1) Device Files: /dev/input/mice, /dev/input/mouse1, /dev/input/event2, /dev/input/by-path/platform-i8042-serio-2-event-mouse, /dev/input/by-path/platform-i8042-serio-2-mouse Device Number: char 13:63 (char 13:33) Driver Info #0: Buttons: 3 Wheels: 0 XFree86 Protocol: explorerps/2 GPM Protocol: exps2 Config Status: cfg=new, avail=yes, need=no, active=unknown # xinput: ⎡ Virtual core pointer id=2 [master pointer (3)] ⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)] ⎜ ↳ SynPS/2 Synaptics TouchPad id=13 [slave pointer (2)] ⎜ ↳ TPPS/2 IBM TrackPoint 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)] ↳ Video Bus id=8 [slave keyboard (3)] ↳ Power Button id=9 [slave keyboard (3)] ↳ Sleep Button id=10 [slave keyboard (3)] ↳ Integrated Camera: Integrated C id=11 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard id=12 [slave keyboard (3)] ↳ ThinkPad Extra Buttons id=15 [slave keyboard (3)] # xinput list 14: TPPS/2 IBM TrackPoint id=14 [slave pointer (2)] Reporting 7 classes: Class originated from: 14. Type: XIButtonClass Buttons supported: 7 Button labels: "Button Left" "Button Middle" "Button Right" "Button Wheel Up" "Button Wheel Down" "Button Horiz Wheel Left" "Button Horiz Wheel Right" Button state: Class originated from: 14. Type: XIValuatorClass Detail for Valuator 0: Label: Rel X Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 14. Type: XIValuatorClass Detail for Valuator 1: Label: Rel Y Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 14. Type: XIValuatorClass Detail for Valuator 2: Label: Rel Horiz Scroll Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 14. Type: XIValuatorClass Detail for Valuator 3: Label: Rel Vert Scroll Range: -1.000000 - -1.000000 Resolution: 0 units/m Mode: relative Class originated from: 14. Type: XIScrollClass Scroll info for Valuator 2 type: 2 (horizontal) increment: 15.000000 flags: 0x0 Class originated from: 14. Type: XIScrollClass Scroll info for Valuator 3 type: 1 (vertical) increment: 15.000000 flags: 0x0 -- You are receiving this mail because: You are on the CC list for the bug.