[Bug 244079] QEMU / KVM Q35 USB Tablet (EVTouch) input device not captured by evdev
bugzilla-noreply at freebsd.org
bugzilla-noreply at freebsd.org
Tue Feb 18 07:06:55 UTC 2020
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244079
--- Comment #2 from John Hartley <drum at graphica.com.au> ---
Hi Vladimir,
thank you very much for response.
I have done as suggested:
<<DMESG WITH UTOUCH>>
# dmesg | grep USB
uhci0: <Intel 82801I (ICH9) USB controller> port 0xb0a0-0xb0bf irq 16 at device
29.0 on pci0
uhci1: <Intel 82801I (ICH9) USB controller> port 0xb080-0xb09f irq 17 at device
29.1 on pci0
uhci2: <Intel 82801I (ICH9) USB controller> port 0xb060-0xb07f irq 18 at device
29.2 on pci0
ehci0: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xc8b83000-0xc8b83fff irq
19 at device 29.7 on pci0
usbus0: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 480Mbps High Speed USB v2.0
usbus1: 12Mbps Full Speed USB v1.0
ugen3.2: <QEMU QEMU USB Keyboard> at usbus3
ukbd0: <QEMU QEMU USB Keyboard, class 0/0, rev 2.00/0.00, addr 2> on usbus3
ugen3.3: <QEMU QEMU USB Mouse> at usbus3
ugen3.4: <QEMU QEMU USB Tablet> at usbus3
utouch0: <QEMU QEMU USB Tablet, class 0/0, rev 2.00/0.00, addr 4> on usbus3
ums0: <QEMU QEMU USB Mouse, class 0/0, rev 2.00/0.00, addr 3> on usbus3
<<END DMESG WITH UTOUCH>>
<<EVTEST>>
# python3.7 -m evdev.evtest
ID Device Name Phys
Uniq
------------------------------------------------------------------------------------------------------------------------------------------
0 /dev/input/event0 System keyboard multiplexer kbdmux0
1 /dev/input/event1 System mouse sysmouse
2 /dev/input/event2 AT keyboard atkbd0
3 /dev/input/event3 IntelliMouse Explorer psm0
4 /dev/input/event4 QEMU QEMU USB Keyboard, class 0/0, rev 2.00/0.00, addr
2 ukbd0 68284-0000:00:1d.7-1
5 /dev/input/event5 QEMU QEMU USB Tablet, class 0/0, rev 2.00/0.00, addr 4
utouch0 28754-0000:00:1d.7-5
6 /dev/input/event6 QEMU QEMU USB Mouse, class 0/0, rev 2.00/0.00, addr 3
ums0 89126-0000:00:1d.7-4
Select devices [0-6]: 5
Listening for events (press ctrl-c to exit) ...
time 1582007519.619301 --------- SYN_DROPPED --------
time 1582007519.619301 --------- SYN_REPORT --------
time 1582007519.638179 type 3 (EV_ABS), code 0 (ABS_X), value 22015
time 1582007519.638179 type 3 (EV_ABS), code 1 (ABS_Y), value 26495
time 1582007519.638179 --------- SYN_REPORT --------
time 1582007519.642895 type 3 (EV_ABS), code 0 (ABS_X), value 21663
time 1582007519.642895 type 3 (EV_ABS), code 1 (ABS_Y), value 27348
time 1582007519.642895 --------- SYN_REPORT --------
time 1582007519.65342 type 3 (EV_ABS), code 0 (ABS_X), value 21215
time 1582007519.65342 type 3 (EV_ABS), code 1 (ABS_Y), value 28585
time 1582007519.65342 --------- SYN_REPORT --------
time 1582007519.66421 type 3 (EV_ABS), code 0 (ABS_X), value 20863
time 1582007519.66421 type 3 (EV_ABS), code 1 (ABS_Y), value 29823
time 1582007519.66421 --------- SYN_REPORT --------
time 1582007519.677026 type 3 (EV_ABS), code 0 (ABS_X), value 20607
time 1582007519.677026 type 3 (EV_ABS), code 1 (ABS_Y), value 31060
time 1582007519.677026 --------- SYN_REPORT --------
time 1582007519.686741 type 3 (EV_ABS), code 0 (ABS_X), value 20415
time 1582007519.686741 type 3 (EV_ABS), code 1 (ABS_Y), value 32297
time 1582007519.686741 --------- SYN_REPORT --------
time 1582007536.383169 type 3 (EV_ABS), code 0 (ABS_X), value 12031
time 1582007536.383169 type 3 (EV_ABS), code 1 (ABS_Y), value 17108
time 1582007536.383169 --------- SYN_REPORT --------
time 1582007536.449228 type 3 (EV_ABS), code 0 (ABS_X), value 12063
time 1582007536.449228 --------- SYN_REPORT --------
time 1582007536.744538 type 3 (EV_ABS), code 1 (ABS_Y), value 17066
time 1582007536.744538 --------- SYN_REPORT --------
time 1582007536.754257 type 3 (EV_ABS), code 0 (ABS_X), value 12095
time 1582007536.754257 type 3 (EV_ABS), code 1 (ABS_Y), value 17023
time 1582007536.754257 --------- SYN_REPORT --------
time 1582007536.765432 type 3 (EV_ABS), code 0 (ABS_X), value 12127
time 1582007536.765432 type 3 (EV_ABS), code 1 (ABS_Y), value 16980
time 1582007536.765432 --------- SYN_REPORT --------
time 1582007536.779227 type 3 (EV_ABS), code 0 (ABS_X), value 12159
time 1582007536.779227 type 3 (EV_ABS), code 1 (ABS_Y), value 16938
time 1582007536.779227 --------- SYN_REPORT --------
time 1582007536.786433 type 3 (EV_ABS), code 0 (ABS_X), value 12223
time 1582007536.786433 type 3 (EV_ABS), code 1 (ABS_Y), value 16895
time 1582007536.786433 --------- SYN_REPORT --------
time 1582007536.805982 type 3 (EV_ABS), code 0 (ABS_X), value 12255
time 1582007536.805982 type 3 (EV_ABS), code 1 (ABS_Y), value 16852
time 1582007536.805982 --------- SYN_REPORT --------
time 1582007536.809289 type 3 (EV_ABS), code 0 (ABS_X), value 12319
time 1582007536.809289 type 3 (EV_ABS), code 1 (ABS_Y), value 16810
time 1582007536.809289 --------- SYN_REPORT --------
time 1582007536.822264 type 3 (EV_ABS), code 0 (ABS_X), value 12351
time 1582007536.822264 type 3 (EV_ABS), code 1 (ABS_Y), value 16767
time 1582007536.822264 --------- SYN_REPORT --------
time 1582007536.831691 type 3 (EV_ABS), code 0 (ABS_X), value 12383
time 1582007536.831691 type 3 (EV_ABS), code 1 (ABS_Y), value 16724
time 1582007536.831691 --------- SYN_REPORT --------
time 1582007536.854654 type 3 (EV_ABS), code 0 (ABS_X), value 12415
time 1582007536.854654 type 3 (EV_ABS), code 1 (ABS_Y), value 16682
time 1582007536.854654 --------- SYN_REPORT --------
time 1582007537.103654 type 1 (EV_KEY), code 272 (['BTN_LEFT', 'BTN_MOUSE']),
value 1
time 1582007537.103654 --------- SYN_REPORT --------
time 1582007537.236717 type 3 (EV_ABS), code 0 (ABS_X), value 12479
time 1582007537.236717 --------- SYN_REPORT --------
time 1582007537.2603 type 3 (EV_ABS), code 0 (ABS_X), value 12511
time 1582007537.2603 --------- SYN_REPORT --------
time 1582007537.279146 type 1 (EV_KEY), code 272 (['BTN_LEFT', 'BTN_MOUSE']),
value 0
time 1582007537.279146 --------- SYN_REPORT --------
time 1582007537.280155 type 3 (EV_ABS), code 0 (ABS_X), value 12543
time 1582007537.280155 type 3 (EV_ABS), code 1 (ABS_Y), value 16724
time 1582007537.280155 --------- SYN_REPORT --------
time 1582007537.282278 type 3 (EV_ABS), code 0 (ABS_X), value 12607
time 1582007537.282278 --------- SYN_REPORT --------
time 1582007537.292983 type 3 (EV_ABS), code 0 (ABS_X), value 12671
time 1582007537.292983 type 3 (EV_ABS), code 1 (ABS_Y), value 16767
time 1582007537.292983 --------- SYN_REPORT --------
time 1582007537.313748 type 3 (EV_ABS), code 0 (ABS_X), value 12735
time 1582007537.313748 --------- SYN_REPORT --------
time 1582007537.315358 type 3 (EV_ABS), code 0 (ABS_X), value 12895
...
...
...
time 1582007545.415462 --------- SYN_REPORT --------
<<END EVTEST>>
So I am now getting Absolute X/Y (which is what I want) but when I do startx
the mouse is not working correctly.
NOTE: I have following enabled via /etc/rc.conf:
dbus_enable="YES"
All other mouse/pointer related items are commented out (ie disabled):
#moused_enable="YES"
#hald_enable="YES"
The xinput indicates that the evdev driver has not loaded and Xorg is
defaulting to mouse_drv:
<<XINPUT>>
# cat xinput-01.txt
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ sysmouse id=7 [slave pointer (2)]
⎜ ↳ Mouse id=8 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ kbdmux id=6 [slave keyboard (3)]
<<END XINPUT>>
So issue is now how to get evdev input device connected to xorg...
can you provide any tip / link on this ?
Thank you.
Cheers,
John Hartley.
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