Bug 759172

Summary: Pressure sensing does not work with Wacom Intuous4
Product: [Fedora] Fedora Reporter: Evgeniy Polyakov <zbr>
Component: xorg-x11-drv-wacomAssignee: Peter Hutterer <peter.hutterer>
Status: CLOSED WORKSFORME QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 16CC: peter.hutterer, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-01-19 22:40:48 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Evgeniy Polyakov 2011-12-01 15:26:22 UTC 
Description of problem:

Wacom Intuous4 tablet is detected, but neither pressure sensing, nor eraser work
Eraser mirrors behaviour of stylus, i.e. it is not possible to assign different actions to stylus and eraser.
Also, wacom setup utility when setting different pressure levels does not end up with different actions, i.e. line thickness is always the same in Gimp and Mypaint

Version-Release number of selected component (if applicable):

both 0.11 and 0.12

How reproducible:

100%

Steps to Reproduce:
1. Plugin wacom tablet
2. Setup gimp/mypaint
3. Watch that pressure does not work
  
Actual results:

No pressure

Expected results:

Pressure levels are expected to be changed

Additional info:
xorg log:

[165620.328] (II) config/udev: Adding input device Wacom Intuos4 6x9 (/dev/input/mouse1)
[165620.328] (II) No input driver/identifier specified (ignoring)
[165620.329] (II) config/udev: Adding input device Wacom Intuos4 6x9 (/dev/input/event9)
[165620.329] (**) Wacom Intuos4 6x9: Applying InputClass "evdev tablet catchall"
[165620.329] (**) Wacom Intuos4 6x9: Applying InputClass "Wacom class"
[165620.329] (II) Using input driver 'wacom' for 'Wacom Intuos4 6x9'
[165620.329] (II) Loading /usr/lib64/xorg/modules/input/wacom_drv.so
[165620.340] 	Option "StopBits" "1"
[165620.340] 	Option "DataBits" "8"
[165620.340] 	Option "Parity" "None"
[165620.340] 	Option "Vmin" "1"
[165620.340] 	Option "Vtime" "10"
[165620.340] 	Option "FlowControl" "Xoff"
[165620.340] 	Option "_source" "server/udev"
[165620.340] 	Option "name" "Wacom Intuos4 6x9"
[165620.340] 	Option "path" "/dev/input/event9"
[165620.340] 	Option "device" "/dev/input/event9"
[165620.340] 	Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.340] 	Option "driver" "wacom"
[165620.340] (**) Wacom Intuos4 6x9: always reports core events
[165620.340] (**) Option "Device" "/dev/input/event9"
[165620.340] (**) Option "Device" "/dev/input/event9"
[165620.340] (II) Wacom Intuos4 6x9: type not specified, assuming 'stylus'.
[165620.340] (II) Wacom Intuos4 6x9: other types will be automatically added.
[165620.340] (--) Wacom Intuos4 6x9 stylus: using pressure threshold of 27 for button 1
[165620.341] (--) Wacom Intuos4 6x9 stylus: Wacom USB Intuos4 tablet maxX=44704 maxY=27940 maxZ=2047 resX=200000 resY=200000  tilt=enabled
[165620.341] (II) Wacom Intuos4 6x9 stylus: hotplugging dependent devices.
[165620.341] (**) Option "Device" "/dev/input/event9"
[165620.341] (II) Wacom Intuos4 6x9 stylus: hotplugging completed.
[165620.362] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.362] (II) XINPUT: Adding extended input device "Wacom Intuos4 6x9 stylus" (type: STYLUS, id 13)
[165620.362] (II) XKB: Reusing cached keymap
[165620.362] (**) Wacom Intuos4 6x9 stylus: (accel) keeping acceleration scheme 1
[165620.363] (**) Wacom Intuos4 6x9 stylus: (accel) acceleration profile 0
[165620.363] (**) Wacom Intuos4 6x9 stylus: (accel) acceleration factor: 2.000
[165620.363] (**) Wacom Intuos4 6x9 stylus: (accel) acceleration threshold: 4
[165620.363] (**) Option "Device" "/dev/input/event9"
[165620.363] (**) Wacom Intuos4 6x9 eraser: Applying InputClass "evdev tablet catchall"
[165620.363] (**) Wacom Intuos4 6x9 eraser: Applying InputClass "Wacom class"
[165620.363] (II) Using input driver 'wacom' for 'Wacom Intuos4 6x9 eraser'
[165620.363] (II) Loading /usr/lib64/xorg/modules/input/wacom_drv.so
[165620.363] 	Option "StopBits" "1"
[165620.363] 	Option "DataBits" "8"
[165620.363] 	Option "Parity" "None"
[165620.363] 	Option "Vmin" "1"
[165620.363] 	Option "Vtime" "10"
[165620.364] 	Option "FlowControl" "Xoff"
[165620.364] 	Option "Type" "eraser"
[165620.364] 	Option "driver" "wacom"
[165620.364] 	Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.364] 	Option "device" "/dev/input/event9"
[165620.364] 	Option "path" "/dev/input/event9"
[165620.364] 	Option "Name" "Wacom Intuos4 6x9 eraser"
[165620.364] 	Option "_source" "_driver/wacom"
[165620.364] (**) Wacom Intuos4 6x9 eraser: always reports core events
[165620.364] (**) Option "Device" "/dev/input/event9"
[165620.364] (**) Option "Device" "/dev/input/event9"
[165620.364] (--) Wacom Intuos4 6x9 eraser: Wacom USB Intuos4 tablet maxX=44704 maxY=27940 maxZ=2047 resX=200000 resY=200000  tilt=enabled
[165620.365] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.365] (II) XINPUT: Adding extended input device "Wacom Intuos4 6x9 eraser" (type: ERASER, id 14)
[165620.365] (II) XKB: Reusing cached keymap
[165620.365] (**) Wacom Intuos4 6x9 eraser: (accel) keeping acceleration scheme 1
[165620.365] (**) Wacom Intuos4 6x9 eraser: (accel) acceleration profile 0
[165620.365] (**) Wacom Intuos4 6x9 eraser: (accel) acceleration factor: 2.000
[165620.365] (**) Wacom Intuos4 6x9 eraser: (accel) acceleration threshold: 4
[165620.366] (**) Wacom Intuos4 6x9 cursor: Applying InputClass "evdev tablet catchall"
[165620.366] (**) Wacom Intuos4 6x9 cursor: Applying InputClass "Wacom class"
[165620.366] (II) Using input driver 'wacom' for 'Wacom Intuos4 6x9 cursor'
[165620.366] (II) Loading /usr/lib64/xorg/modules/input/wacom_drv.so
[165620.366] 	Option "StopBits" "1"
[165620.366] 	Option "DataBits" "8"
[165620.366] 	Option "Parity" "None"
[165620.366] 	Option "Vmin" "1"
[165620.366] 	Option "Vtime" "10"
[165620.366] 	Option "FlowControl" "Xoff"
[165620.366] 	Option "Type" "cursor"
[165620.366] 	Option "driver" "wacom"
[165620.366] 	Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.366] 	Option "device" "/dev/input/event9"
[165620.366] 	Option "path" "/dev/input/event9"
[165620.366] 	Option "Name" "Wacom Intuos4 6x9 cursor"
[165620.366] 	Option "_source" "_driver/wacom"
[165620.366] (**) Wacom Intuos4 6x9 cursor: always reports core events
[165620.366] (**) Option "Device" "/dev/input/event9"
[165620.366] (**) Option "Device" "/dev/input/event9"
[165620.367] (--) Wacom Intuos4 6x9 cursor: Wacom USB Intuos4 tablet maxX=44704 maxY=27940 maxZ=2047 resX=200000 resY=200000  tilt=enabled
[165620.369] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.369] (II) XINPUT: Adding extended input device "Wacom Intuos4 6x9 cursor" (type: CURSOR, id 15)
[165620.369] (II) XKB: Reusing cached keymap
[165620.369] (**) Wacom Intuos4 6x9 cursor: (accel) keeping acceleration scheme 1
[165620.369] (**) Wacom Intuos4 6x9 cursor: (accel) acceleration profile 0
[165620.369] (**) Wacom Intuos4 6x9 cursor: (accel) acceleration factor: 2.000
[165620.369] (**) Wacom Intuos4 6x9 cursor: (accel) acceleration threshold: 4
[165620.370] (**) Wacom Intuos4 6x9 pad: Applying InputClass "evdev tablet catchall"
[165620.370] (**) Wacom Intuos4 6x9 pad: Applying InputClass "Wacom class"
[165620.370] (II) Using input driver 'wacom' for 'Wacom Intuos4 6x9 pad'
[165620.370] (II) Loading /usr/lib64/xorg/modules/input/wacom_drv.so
[165620.370] 	Option "StopBits" "1"
[165620.370] 	Option "DataBits" "8"
[165620.370] 	Option "Parity" "None"
[165620.370] 	Option "Vmin" "1"
[165620.370] 	Option "Vtime" "10"
[165620.370] 	Option "FlowControl" "Xoff"
[165620.370] 	Option "Type" "pad"
[165620.370] 	Option "driver" "wacom"
[165620.370] 	Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.370] 	Option "device" "/dev/input/event9"
[165620.370] 	Option "path" "/dev/input/event9"
[165620.370] 	Option "Name" "Wacom Intuos4 6x9 pad"
[165620.370] 	Option "_source" "_driver/wacom"
[165620.370] (**) Wacom Intuos4 6x9 pad: always reports core events
[165620.370] (**) Option "Device" "/dev/input/event9"
[165620.370] (**) Option "Device" "/dev/input/event9"
[165620.371] (--) Wacom Intuos4 6x9 pad: Wacom USB Intuos4 tablet maxX=44704 maxY=27940 maxZ=2047 resX=200000 resY=200000  tilt=enabled
[165620.372] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input10/event9"
[165620.372] (II) XINPUT: Adding extended input device "Wacom Intuos4 6x9 pad" (type: PAD, id 16)
[165620.372] (II) XKB: Reusing cached keymap
[165620.372] (**) Wacom Intuos4 6x9 pad: (accel) keeping acceleration scheme 1
[165620.372] (**) Wacom Intuos4 6x9 pad: (accel) acceleration profile 0
[165620.372] (**) Wacom Intuos4 6x9 pad: (accel) acceleration factor: 2.000
[165620.372] (**) Wacom Intuos4 6x9 pad: (accel) acceleration threshold: 4
[165672.245] [dix] Unknown event type 35. No filter
[165672.245] [dix] Unknown event type 35. No filter
Comment 1 Peter Hutterer 2012-01-16 04:21:07 UTC 
did you assign the device as input device in GIMP?

what does xinput test "device name" show when you're pressing, does the third axis change at all?
Comment 2 Evgeniy Polyakov 2012-01-19 22:40:48 UTC 
Yes, I turned on wacom pen as input device in gimp.


But now things seems to work fine - I rebooted system several times during update and it looks like things got fixed
I will reopen this bug if problem arises