以前15.11我的电脑是能用触摸板的，v20 beta版是5.3的内核也能用触摸板，但现在最新版就不行了，所以上来问下解决方案。

下面是xorg的日志：

时间:2020-11-12 14:08:08.705 信息: (II) intel(0): Modeline "1920x1080"x0.0  141.41  1920 1978 2020 2108  1080 1088 1102 1118 -hsync -vsync (67.1 kHz eP) 
时间:2020-11-12 14:08:08.705 信息: (II) intel(0): Printing DDC gathered Modelines: 
时间:2020-11-12 14:08:08.705 信息: (II) intel(0): EDID vendor "AUO", prod id 12637 
时间:2020-11-12 14:08:08.447 信息: (II) event13 - Toshiba input device: device is a keyboard 
时间:2020-11-12 14:08:08.447 信息: (II) event13 - Toshiba input device: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.445 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.445 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.445 信息: (II) XINPUT: Adding extended input device "Toshiba input device" (type: KEYBOARD, id 19) 
时间:2020-11-12 14:08:08.444 信息: (**) Option "config_info" "udev:/sys/devices/virtual/input/input16/event13" 
时间:2020-11-12 14:08:08.427 信息: (II) event13 - Toshiba input device: device removed 
时间:2020-11-12 14:08:08.427 信息: (II) event13 - Toshiba input device: device is a keyboard 
时间:2020-11-12 14:08:08.427 信息: (II) event13 - Toshiba input device: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.427 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.427 信息: (**) Option "Device" "/dev/input/event13" 
时间:2020-11-12 14:08:08.427 信息: (**) Toshiba input device: always reports core events 
时间:2020-11-12 14:08:08.427 信息: (II) Using input driver 'libinput' for 'Toshiba input device' 
时间:2020-11-12 14:08:08.427 信息: (**) Toshiba input device: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.426 信息: (II) config/udev: Adding input device Toshiba input device (/dev/input/event13) 
时间:2020-11-12 14:08:08.424 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.424 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.424 信息: (II) config/udev: Adding input device PC Speaker (/dev/input/event14) 
时间:2020-11-12 14:08:08.423 信息: (II) event3  - AT Raw Set 2 keyboard: device is a keyboard 
时间:2020-11-12 14:08:08.423 信息: (II) event3  - AT Raw Set 2 keyboard: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.421 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.421 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.420 信息: (II) XINPUT: Adding extended input device "AT Raw Set 2 keyboard" (type: KEYBOARD, id 18) 
时间:2020-11-12 14:08:08.420 信息: (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3" 
时间:2020-11-12 14:08:08.406 信息: (II) event3  - AT Raw Set 2 keyboard: device removed 
时间:2020-11-12 14:08:08.403 信息: (II) event3  - AT Raw Set 2 keyboard: device is a keyboard 
时间:2020-11-12 14:08:08.403 信息: (II) event3  - AT Raw Set 2 keyboard: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.400 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.400 信息: (**) Option "Device" "/dev/input/event3" 
时间:2020-11-12 14:08:08.400 信息: (**) AT Raw Set 2 keyboard: always reports core events 
时间:2020-11-12 14:08:08.400 信息: (II) Using input driver 'libinput' for 'AT Raw Set 2 keyboard' 
时间:2020-11-12 14:08:08.400 信息: (**) AT Raw Set 2 keyboard: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.400 信息: (II) config/udev: Adding input device AT Raw Set 2 keyboard (/dev/input/event3) 
时间:2020-11-12 14:08:08.399 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.399 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.399 信息: (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event21) 
时间:2020-11-12 14:08:08.396 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.396 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.396 信息: (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event20) 
时间:2020-11-12 14:08:08.395 信息: (II) event23 - TOSHIBA Web Camera - HD: TOSHIB: device is a keyboard 
时间:2020-11-12 14:08:08.395 信息: (II) event23 - TOSHIBA Web Camera - HD: TOSHIB: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.393 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.392 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.392 信息: (II) XINPUT: Adding extended input device "TOSHIBA Web Camera - HD: TOSHIB" (type: KEYBOARD, id 17) 
时间:2020-11-12 14:08:08.392 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/input/input26/event23" 
时间:2020-11-12 14:08:08.363 信息: (II) event23 - TOSHIBA Web Camera - HD: TOSHIB: device removed 
时间:2020-11-12 14:08:08.363 信息: (II) event23 - TOSHIBA Web Camera - HD: TOSHIB: device is a keyboard 
时间:2020-11-12 14:08:08.363 信息: (II) event23 - TOSHIBA Web Camera - HD: TOSHIB: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.361 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.361 信息: (**) Option "Device" "/dev/input/event23" 
时间:2020-11-12 14:08:08.361 信息: (**) TOSHIBA Web Camera - HD: TOSHIB: always reports core events 
时间:2020-11-12 14:08:08.361 信息: (II) Using input driver 'libinput' for 'TOSHIBA Web Camera - HD: TOSHIB' 
时间:2020-11-12 14:08:08.361 信息: (**) TOSHIBA Web Camera - HD: TOSHIB: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.361 信息: (II) config/udev: Adding input device TOSHIBA Web Camera - HD: TOSHIB (/dev/input/event23) 
时间:2020-11-12 14:08:08.361 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.361 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.361 信息: (II) config/udev: Adding input device Atmel Atmel maXTouch Digitizer (/dev/input/mouse3) 
时间:2020-11-12 14:08:08.361 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: device is a tablet 
时间:2020-11-12 14:08:08.360 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: tablet 'Atmel Atmel maXTouch Digitizer' unknown to libwacom 
时间:2020-11-12 14:08:08.349 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: is tagged by udev as: Tablet 
时间:2020-11-12 14:08:08.344 信息: (II) XINPUT: Adding extended input device "Atmel Atmel maXTouch Digitizer" (type: TABLET, id 16) 
时间:2020-11-12 14:08:08.344 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6.1/1-6.1:1.0/0003:03EB:8429.0005/input/input28/event11" 
时间:2020-11-12 14:08:08.329 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: device removed 
时间:2020-11-12 14:08:08.329 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: device is a tablet 
时间:2020-11-12 14:08:08.329 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: tablet 'Atmel Atmel maXTouch Digitizer' unknown to libwacom 
时间:2020-11-12 14:08:08.320 信息: (II) event11 - Atmel Atmel maXTouch Digitizer: is tagged by udev as: Tablet 
时间:2020-11-12 14:08:08.320 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.320 信息: (**) Option "Device" "/dev/input/event11" 
时间:2020-11-12 14:08:08.320 信息: (**) Atmel Atmel maXTouch Digitizer: always reports core events 
时间:2020-11-12 14:08:08.320 信息: (II) Using input driver 'libinput' for 'Atmel Atmel maXTouch Digitizer' 
时间:2020-11-12 14:08:08.320 信息: (**) Atmel Atmel maXTouch Digitizer: Applying InputClass "libinput tablet catchall" 
时间:2020-11-12 14:08:08.320 信息: (II) config/udev: Adding input device Atmel Atmel maXTouch Digitizer (/dev/input/event11) 
时间:2020-11-12 14:08:08.319 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.319 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.319 信息: (II) config/udev: Adding input device Atmel Atmel maXTouch Digitizer (/dev/input/mouse2) 
时间:2020-11-12 14:08:08.317 信息: (II) event9  - Atmel Atmel maXTouch Digitizer: device is a touch device 
时间:2020-11-12 14:08:08.317 信息: (II) event9  - Atmel Atmel maXTouch Digitizer: is tagged by udev as: Touchscreen 
时间:2020-11-12 14:08:08.313 信息: (**) Atmel Atmel maXTouch Digitizer: (accel) acceleration threshold: 4 
时间:2020-11-12 14:08:08.313 信息: (**) Atmel Atmel maXTouch Digitizer: (accel) acceleration factor: 2.000 
时间:2020-11-12 14:08:08.313 信息: (**) Atmel Atmel maXTouch Digitizer: (accel) selected scheme none/0 
时间:2020-11-12 14:08:08.313 信息: (**) Option "AccelerationScheme" "none" 
时间:2020-11-12 14:08:08.313 信息: (II) XINPUT: Adding extended input device "Atmel Atmel maXTouch Digitizer" (type: TOUCHSCREEN, id 15) 
时间:2020-11-12 14:08:08.313 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6.1/1-6.1:1.0/0003:03EB:8429.0005/input/input27/event9" 
时间:2020-11-12 14:08:08.296 信息: (II) event9  - Atmel Atmel maXTouch Digitizer: device removed 
时间:2020-11-12 14:08:08.296 信息: (II) event9  - Atmel Atmel maXTouch Digitizer: device is a touch device 
时间:2020-11-12 14:08:08.296 信息: (II) event9  - Atmel Atmel maXTouch Digitizer: is tagged by udev as: Touchscreen 
时间:2020-11-12 14:08:08.294 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.294 信息: (**) Option "Device" "/dev/input/event9" 
时间:2020-11-12 14:08:08.294 信息: (**) Atmel Atmel maXTouch Digitizer: always reports core events 
时间:2020-11-12 14:08:08.294 信息: (II) Using input driver 'libinput' for 'Atmel Atmel maXTouch Digitizer' 
时间:2020-11-12 14:08:08.294 信息: (**) Atmel Atmel maXTouch Digitizer: Applying InputClass "libinput touchscreen catchall" 
时间:2020-11-12 14:08:08.294 信息: (II) config/udev: Adding input device Atmel Atmel maXTouch Digitizer (/dev/input/event9) 
时间:2020-11-12 14:08:08.293 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.293 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.293 信息: (II) config/udev: Adding input device       USB Device Mouse (/dev/input/mouse1) 
时间:2020-11-12 14:08:08.291 信息: (II) event7  -       USB Device Mouse: device is a pointer 
时间:2020-11-12 14:08:08.291 信息: (II) event7  -       USB Device Mouse: is tagged by udev as: Mouse 
时间:2020-11-12 14:08:08.285 信息: (**)       USB Device Mouse: (accel) acceleration threshold: 4 
时间:2020-11-12 14:08:08.285 信息: (**)       USB Device Mouse: (accel) acceleration factor: 2.000 
时间:2020-11-12 14:08:08.285 信息: (**)       USB Device Mouse: (accel) selected scheme none/0 
时间:2020-11-12 14:08:08.285 信息: (**) Option "AccelerationScheme" "none" 
时间:2020-11-12 14:08:08.285 信息: (II) XINPUT: Adding extended input device "      USB Device Mouse" (type: MOUSE, id 14) 
时间:2020-11-12 14:08:08.284 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.1/1-3.1:1.1/0003:0930:0807.0004/input/input9/event7" 
时间:2020-11-12 14:08:08.265 信息: (II) event7  -       USB Device Mouse: device removed 
时间:2020-11-12 14:08:08.265 信息: (II) event7  -       USB Device Mouse: device is a pointer 
时间:2020-11-12 14:08:08.265 信息: (II) event7  -       USB Device Mouse: is tagged by udev as: Mouse 
时间:2020-11-12 14:08:08.264 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.264 信息: (**) Option "Device" "/dev/input/event7" 
时间:2020-11-12 14:08:08.264 信息: (**)       USB Device Mouse: always reports core events 
时间:2020-11-12 14:08:08.264 信息: (II) Using input driver 'libinput' for '      USB Device Mouse' 
时间:2020-11-12 14:08:08.264 信息: (**)       USB Device Mouse: Applying InputClass "libinput pointer catchall" 
时间:2020-11-12 14:08:08.264 信息: (II) config/udev: Adding input device       USB Device Mouse (/dev/input/event7) 
时间:2020-11-12 14:08:08.262 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.262 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.262 信息: (II) config/udev: Adding input device       USB Device (/dev/input/event12) 
时间:2020-11-12 14:08:08.262 信息: (II) event10 -       USB Device: device is a keyboard 
时间:2020-11-12 14:08:08.261 信息: (II) event10 -       USB Device: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.256 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.256 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.256 信息: (II) XINPUT: Adding extended input device "      USB Device" (type: KEYBOARD, id 13) 
时间:2020-11-12 14:08:08.256 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.1/1-3.1:1.1/0003:0930:0807.0004/input/input12/event10" 
时间:2020-11-12 14:08:08.236 信息: (II) event10 -       USB Device: device removed 
时间:2020-11-12 14:08:08.236 信息: (II) event10 -       USB Device: device is a keyboard 
时间:2020-11-12 14:08:08.236 信息: (II) event10 -       USB Device: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.236 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.236 信息: (**) Option "Device" "/dev/input/event10" 
时间:2020-11-12 14:08:08.236 信息: (**)       USB Device: always reports core events 
时间:2020-11-12 14:08:08.235 信息: (II) Using input driver 'libinput' for '      USB Device' 
时间:2020-11-12 14:08:08.235 信息: (**)       USB Device: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.235 信息: (II) config/udev: Adding input device       USB Device (/dev/input/event10) 
时间:2020-11-12 14:08:08.235 信息: (II) event8  -       USB Device Consumer Control: device is a keyboard 
时间:2020-11-12 14:08:08.235 信息: (II) event8  -       USB Device Consumer Control: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.232 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.232 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.232 信息: (II) XINPUT: Adding extended input device "      USB Device Consumer Control" (type: KEYBOARD, id 12) 
时间:2020-11-12 14:08:08.232 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.1/1-3.1:1.1/0003:0930:0807.0004/input/input10/event8" 
时间:2020-11-12 14:08:08.204 信息: (II) event8  -       USB Device Consumer Control: device removed 
时间:2020-11-12 14:08:08.204 信息: (II) event8  -       USB Device Consumer Control: device is a keyboard 
时间:2020-11-12 14:08:08.204 信息: (II) event8  -       USB Device Consumer Control: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.203 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.203 信息: (**) Option "Device" "/dev/input/event8" 
时间:2020-11-12 14:08:08.203 信息: (**)       USB Device Consumer Control: always reports core events 
时间:2020-11-12 14:08:08.203 信息: (II) Using input driver 'libinput' for '      USB Device Consumer Control' 
时间:2020-11-12 14:08:08.203 信息: (**)       USB Device Consumer Control: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.203 信息: (II) config/udev: Adding input device       USB Device Consumer Control (/dev/input/event8) 
时间:2020-11-12 14:08:08.201 信息: (II) event6  -       USB Device: device is a keyboard 
时间:2020-11-12 14:08:08.201 信息: (II) event6  -       USB Device: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.195 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.195 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.195 信息: (II) XINPUT: Adding extended input device "      USB Device" (type: KEYBOARD, id 11) 
时间:2020-11-12 14:08:08.195 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3.1/1-3.1:1.0/0003:0930:0807.0003/input/input8/event6" 
时间:2020-11-12 14:08:08.169 信息: (II) event6  -       USB Device: device removed 
时间:2020-11-12 14:08:08.169 信息: (II) event6  -       USB Device: device is a keyboard 
时间:2020-11-12 14:08:08.169 信息: (II) event6  -       USB Device: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.168 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.168 信息: (**) Option "Device" "/dev/input/event6" 
时间:2020-11-12 14:08:08.168 信息: (**)       USB Device: always reports core events 
时间:2020-11-12 14:08:08.168 信息: (II) Using input driver 'libinput' for '      USB Device' 
时间:2020-11-12 14:08:08.168 信息: (**)       USB Device: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.168 信息: (II) config/udev: Adding input device       USB Device (/dev/input/event6) 
时间:2020-11-12 14:08:08.166 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.166 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.166 信息: (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse0) 
时间:2020-11-12 14:08:08.166 信息: (II) event5  - Logitech USB Optical Mouse: device is a pointer 
时间:2020-11-12 14:08:08.166 信息: (II) event5  - Logitech USB Optical Mouse: is tagged by udev as: Mouse 
时间:2020-11-12 14:08:08.165 信息: (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4 
时间:2020-11-12 14:08:08.165 信息: (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000 
时间:2020-11-12 14:08:08.165 信息: (**) Logitech USB Optical Mouse: (accel) selected scheme none/0 
时间:2020-11-12 14:08:08.165 信息: (**) Option "AccelerationScheme" "none" 
时间:2020-11-12 14:08:08.165 信息: (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 10) 
时间:2020-11-12 14:08:08.163 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:046D:C077.0001/input/input7/event5" 
时间:2020-11-12 14:08:08.146 信息: (II) event5  - Logitech USB Optical Mouse: device removed 
时间:2020-11-12 14:08:08.146 信息: (II) event5  - Logitech USB Optical Mouse: device is a pointer 
时间:2020-11-12 14:08:08.146 信息: (II) event5  - Logitech USB Optical Mouse: is tagged by udev as: Mouse 
时间:2020-11-12 14:08:08.145 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.145 信息: (**) Option "Device" "/dev/input/event5" 
时间:2020-11-12 14:08:08.145 信息: (**) Logitech USB Optical Mouse: always reports core events 
时间:2020-11-12 14:08:08.145 信息: (II) Using input driver 'libinput' for 'Logitech USB Optical Mouse' 
时间:2020-11-12 14:08:08.145 信息: (**) Logitech USB Optical Mouse: Applying InputClass "libinput pointer catchall" 
时间:2020-11-12 14:08:08.145 信息: (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event5) 
时间:2020-11-12 14:08:08.142 信息: (II) event22 - TOSHIBA Web Camera - 3M: TOSHIB: device is a keyboard 
时间:2020-11-12 14:08:08.142 信息: (II) event22 - TOSHIBA Web Camera - 3M: TOSHIB: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.137 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.137 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.137 信息: (II) XINPUT: Adding extended input device "TOSHIBA Web Camera - 3M: TOSHIB" (type: KEYBOARD, id 9) 
时间:2020-11-12 14:08:08.136 信息: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/input/input25/event22" 
时间:2020-11-12 14:08:08.111 信息: (II) event22 - TOSHIBA Web Camera - 3M: TOSHIB: device removed 
时间:2020-11-12 14:08:08.111 信息: (II) event22 - TOSHIBA Web Camera - 3M: TOSHIB: device is a keyboard 
时间:2020-11-12 14:08:08.111 信息: (II) event22 - TOSHIBA Web Camera - 3M: TOSHIB: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.111 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.111 信息: (**) Option "Device" "/dev/input/event22" 
时间:2020-11-12 14:08:08.111 信息: (**) TOSHIBA Web Camera - 3M: TOSHIB: always reports core events 
时间:2020-11-12 14:08:08.111 信息: (II) Using input driver 'libinput' for 'TOSHIBA Web Camera - 3M: TOSHIB' 
时间:2020-11-12 14:08:08.111 信息: (**) TOSHIBA Web Camera - 3M: TOSHIB: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.111 信息: (II) config/udev: Adding input device TOSHIBA Web Camera - 3M: TOSHIB (/dev/input/event22) 
时间:2020-11-12 14:08:08.110 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.110 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.110 信息: (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=10 (/dev/input/event19) 
时间:2020-11-12 14:08:08.110 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.110 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.110 信息: (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=9 (/dev/input/event18) 
时间:2020-11-12 14:08:08.108 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.108 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.108 信息: (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=8 (/dev/input/event17) 
时间:2020-11-12 14:08:08.108 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.108 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.108 信息: (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=7 (/dev/input/event16) 
时间:2020-11-12 14:08:08.108 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.108 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.108 信息: (II) config/udev: Adding input device HDA Intel HDMI HDMI/DP,pcm=3 (/dev/input/event15) 
时间:2020-11-12 14:08:08.108 信息: (II) This device may have been added with another device file. 
时间:2020-11-12 14:08:08.108 信息: (II) No input driver specified, ignoring this device. 
时间:2020-11-12 14:08:08.108 信息: (II) config/udev: Adding input device Lid Switch (/dev/input/event1) 
时间:2020-11-12 14:08:08.107 信息: (II) event0  - Power Button: device is a keyboard 
时间:2020-11-12 14:08:08.107 信息: (II) event0  - Power Button: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.104 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.104 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.104 信息: (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8) 
时间:2020-11-12 14:08:08.104 信息: (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0/event0" 
时间:2020-11-12 14:08:08.067 信息: (II) event0  - Power Button: device removed 
时间:2020-11-12 14:08:08.067 信息: (II) event0  - Power Button: device is a keyboard 
时间:2020-11-12 14:08:08.067 信息: (II) event0  - Power Button: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.067 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.067 信息: (**) Option "Device" "/dev/input/event0" 
时间:2020-11-12 14:08:08.067 信息: (**) Power Button: always reports core events 
时间:2020-11-12 14:08:08.067 信息: (II) Using input driver 'libinput' for 'Power Button' 
时间:2020-11-12 14:08:08.067 信息: (**) Power Button: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.067 信息: (II) config/udev: Adding input device Power Button (/dev/input/event0) 
时间:2020-11-12 14:08:08.066 信息: (II) event4  - Video Bus: device is a keyboard 
时间:2020-11-12 14:08:08.066 信息: (II) event4  - Video Bus: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.064 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.064 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.064 信息: (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7) 
时间:2020-11-12 14:08:08.064 信息: (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input6/event4" 
时间:2020-11-12 14:08:08.050 信息: (II) event4  - Video Bus: device removed 
时间:2020-11-12 14:08:08.050 信息: (II) event4  - Video Bus: device is a keyboard 
时间:2020-11-12 14:08:08.050 信息: (II) event4  - Video Bus: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.049 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:08.049 信息: (**) Option "Device" "/dev/input/event4" 
时间:2020-11-12 14:08:08.049 信息: (**) Video Bus: always reports core events 
时间:2020-11-12 14:08:08.049 信息: (II) Using input driver 'libinput' for 'Video Bus' 
时间:2020-11-12 14:08:08.049 信息: (**) Video Bus: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:08.049 信息: (II) config/udev: Adding input device Video Bus (/dev/input/event4) 
时间:2020-11-12 14:08:08.049 信息: (II) event2  - Power Button: device is a keyboard 
时间:2020-11-12 14:08:08.049 信息: (II) event2  - Power Button: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:08.029 信息: (**) Option "xkb_layout" "cn" 
时间:2020-11-12 14:08:08.029 信息: (**) Option "xkb_model" "pc105" 
时间:2020-11-12 14:08:08.029 信息: (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6) 
时间:2020-11-12 14:08:08.028 信息: (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2" 
时间:2020-11-12 14:08:07.996 信息: (II) event2  - Power Button: device removed 
时间:2020-11-12 14:08:07.996 信息: (II) event2  - Power Button: device is a keyboard 
时间:2020-11-12 14:08:07.996 信息: (II) event2  - Power Button: is tagged by udev as: Keyboard 
时间:2020-11-12 14:08:07.994 信息: (**) Option "_source" "server/udev" 
时间:2020-11-12 14:08:07.994 信息: (**) Option "Device" "/dev/input/event2" 
时间:2020-11-12 14:08:07.994 信息: (**) Power Button: always reports core events 
时间:2020-11-12 14:08:07.994 信息: (II) Using input driver 'libinput' for 'Power Button' 
时间:2020-11-12 14:08:07.994 信息: 	ABI class: X.Org XInput driver, version 24.1 
时间:2020-11-12 14:08:07.994 信息: 	Module class: X.Org XInput Driver 
时间:2020-11-12 14:08:07.994 信息: 	compiled for 1.20.4, module version = 0.28.2 
时间:2020-11-12 14:08:07.994 信息: (II) Module libinput: vendor="X.Org Foundation" 
时间:2020-11-12 14:08:07.990 信息: (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so 
时间:2020-11-12 14:08:07.990 信息: (II) LoadModule: "libinput" 
时间:2020-11-12 14:08:07.990 信息: (**) Power Button: Applying InputClass "libinput keyboard catchall" 
时间:2020-11-12 14:08:07.990 信息: (II) config/udev: Adding input device Power Button (/dev/input/event2) 
时间:2020-11-12 14:08:07.913 信息: (II) intel(0): Setting screen physical size to 508 x 285 
时间:2020-11-12 14:08:07.896 信息: (II) intel(0): switch to mode 1920x1080@60.0 on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none 
时间:2020-11-12 14:08:07.886 信息: (II) Initializing extension DRI2 
时间:2020-11-12 14:08:07.886 信息: (II) Initializing extension XFree86-DRI 
时间:2020-11-12 14:08:07.885 信息: (II) Initializing extension XFree86-DGA 
时间:2020-11-12 14:08:07.885 信息: (II) Initializing extension XFree86-VidModeExtension 
时间:2020-11-12 14:08:07.885 信息: (II) GLX: Initialized DRI2 GL provider for screen 0 
时间:2020-11-12 14:08:07.885 信息: (II) AIGLX: Loaded and initialized i965 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension GLX 
时间:2020-11-12 14:08:07.843 信息: (II) SELinux: Disabled on system 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension SELinux 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension XVideo-MotionCompensation 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension XVideo 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension X-Resource 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension DRI3 
时间:2020-11-12 14:08:07.843 信息: (II) Initializing extension Present 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension DPMS 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension RECORD 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension DOUBLE-BUFFER 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension MIT-SCREEN-SAVER 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension DAMAGE 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension COMPOSITE 
时间:2020-11-12 14:08:07.842 信息: (II) Initializing extension RANDR 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension RENDER 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension XFIXES 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension SECURITY 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension XC-MISC 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension XKEYBOARD 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension SYNC 
时间:2020-11-12 14:08:07.841 信息: (II) Initializing extension BIG-REQUESTS 
时间:2020-11-12 14:08:07.840 信息: (II) Initializing extension XTEST 
时间:2020-11-12 14:08:07.840 信息: (II) Initializing extension XInputExtension 
时间:2020-11-12 14:08:07.840 信息: (II) Initializing extension MIT-SHM 
时间:2020-11-12 14:08:07.840 信息: (II) Initializing extension SHAPE 
时间:2020-11-12 14:08:07.840 信息: (II) Initializing extension Generic Event Extension 
时间:2020-11-12 14:08:07.840 信息: (II) intel(0): hardware support for Present enabled 
时间:2020-11-12 14:08:07.840 信息: (II) intel(0): direct rendering: DRI2 enabled 
时间:2020-11-12 14:08:07.839 信息: (==) intel(0): Display hotplug detection enabled 
时间:2020-11-12 14:08:07.839 信息: (==) intel(0): DPMS enabled 
时间:2020-11-12 14:08:07.839 信息: (II) intel(0): HW Cursor enabled 
时间:2020-11-12 14:08:07.838 信息: (==) intel(0): Silken mouse enabled 
时间:2020-11-12 14:08:07.838 信息: (==) intel(0): Backing store enabled 
时间:2020-11-12 14:08:07.838 信息: (II) intel(0): SNA initialized with Haswell (gen7.5, gt2) backend 
时间:2020-11-12 14:08:07.836 信息: (II) Module "present" already built-in 
时间:2020-11-12 14:08:07.836 信息: (II) LoadModule: "present" 
时间:2020-11-12 14:08:07.836 信息: (II) Loading sub module "present" 
时间:2020-11-12 14:08:07.836 信息: (II) Module "dri2" already built-in 
时间:2020-11-12 14:08:07.836 信息: (II) LoadModule: "dri2" 
时间:2020-11-12 14:08:07.836 信息: (II) Loading sub module "dri2" 
时间:2020-11-12 14:08:07.836 信息: (II) Module "dri3" already built-in 
时间:2020-11-12 14:08:07.836 信息: (II) LoadModule: "dri3" 
时间:2020-11-12 14:08:07.836 信息: (II) Loading sub module "dri3" 
时间:2020-11-12 14:08:07.836 信息: (==) intel(0): DPI set to (96, 96) 
时间:2020-11-12 14:08:07.836 信息: (==) intel(0): Using gamma correction (1.0, 1.0, 1.0) 
时间:2020-11-12 14:08:07.836 信息: (==) intel(0): TearFree disabled 
时间:2020-11-12 14:08:07.836 信息: (--) intel(0): Output eDP1 using initial mode 1920x1080 on pipe 0 
时间:2020-11-12 14:08:07.836 信息: (II) intel(0): Enabled output VIRTUAL1 
时间:2020-11-12 14:08:07.836 信息: (II) intel(0): Output VIRTUAL1 has no monitor section 
时间:2020-11-12 14:08:07.835 信息: (--) intel(0): Using a maximum size of 256x256 for hardware cursors 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Enabled output HDMI2 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Output HDMI2 has no monitor section 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Enabled output DP1 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Output DP1 has no monitor section 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Enabled output HDMI1 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Output HDMI1 has no monitor section 
时间:2020-11-12 14:08:07.835 信息: (II) intel(0): Enabled output eDP1 
时间:2020-11-12 14:08:07.835 信息: (**) intel(0): Found backlight control interface intel_backlight (type 'raw') for output eDP1 
时间:2020-11-12 14:08:07.834 信息: (II) intel(0): Output eDP1 has no monitor section 
时间:2020-11-12 14:08:07.834 信息: (**) intel(0): Option "AccelMethod" "sna" 
时间:2020-11-12 14:08:07.834 信息: (==) intel(0): Default visual is TrueColor 
时间:2020-11-12 14:08:07.834 信息: (==) intel(0): RGB weight 888 
时间:2020-11-12 14:08:07.833 信息: (==) intel(0): Depth 24, (--) framebuffer bpp 32 
时间:2020-11-12 14:08:07.833 信息: (II) intel(0): Creating default Display subsection in Screen section	"Default Screen Section" for depth/fbbpp 24/32 
时间:2020-11-12 14:08:07.833 信息: (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2; using a maximum of 2 threads 
时间:2020-11-12 14:08:07.833 信息: (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 4200 
时间:2020-11-12 14:08:07.812 信息: (II) intel(0): SNA compiled for use with valgrind 
时间:2020-11-12 14:08:07.812 信息: (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.99.917+git20180925-2 (Andreas Boll ) 
时间:2020-11-12 14:08:07.812 信息: (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20200515 
时间:2020-11-12 14:08:07.811 信息: (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics 
时间:2020-11-12 14:08:07.811 信息: (II) intel: Driver for Intel(R) Iris(TM) Graphics 
时间:2020-11-12 14:08:07.811 信息: (II) intel: Driver for Intel(R) HD Graphics 
时间:2020-11-12 14:08:07.811 信息: (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:	i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,	915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,	Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,	GM45, 4 Series, G45/G43, Q45/Q43, G41, B43 
时间:2020-11-12 14:08:07.811 信息: 	ABI class: X.Org Video Driver, version 24.0 
时间:2020-11-12 14:08:07.811 信息: 	Module class: X.Org Video Driver 
时间:2020-11-12 14:08:07.811 信息: 	compiled for 1.20.1, module version = 2.99.917 
时间:2020-11-12 14:08:07.811 信息: (II) Module intel: vendor="X.Org Foundation" 
时间:2020-11-12 14:08:07.807 信息: (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so 
时间:2020-11-12 14:08:07.807 信息: (II) LoadModule: "intel" 
时间:2020-11-12 14:08:07.807 信息: 	ABI class: X.Org Server Extension, version 10.0 
时间:2020-11-12 14:08:07.806 信息: 	compiled for 1.20.4, module version = 1.0.0 
时间:2020-11-12 14:08:07.806 信息: (II) Module glx: vendor="X.Org Foundation" 
时间:2020-11-12 14:08:07.803 信息: (II) Loading /usr/lib/xorg/modules/extensions/libglx.so 
时间:2020-11-12 14:08:07.801 信息: (II) LoadModule: "glx" 
时间:2020-11-12 14:08:07.801 信息: (--) PCI:*(0@0:2:0) 8086:0a1e:1179:0006 rev 11, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64, BIOS @ 0x????????/131072 
时间:2020-11-12 14:08:07.798 信息: (II) xfree86: Adding drm device (/dev/dri/card0) 
时间:2020-11-12 14:08:07.797 信息: (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration 
时间:2020-11-12 14:08:07.797 信息: (++) using VT number 1 
时间:2020-11-12 14:08:07.795 信息: 	X.Org Server Extension : 10.0 
时间:2020-11-12 14:08:07.795 信息: 	X.Org XInput driver : 24.1 
时间:2020-11-12 14:08:07.795 信息: 	X.Org Video Driver: 24.0 
时间:2020-11-12 14:08:07.795 信息: 	X.Org ANSI C Emulation: 0.4 
时间:2020-11-12 14:08:07.795 信息: (II) Module ABI versions: 
时间:2020-11-12 14:08:07.795 信息: (II) Loader magic: 0x629e20 
时间:2020-11-12 14:08:07.795 信息: (II) The server relies on udev to provide the list of input devices.	If no devices become available, reconfigure udev or disable AutoAddDevices. 
时间:2020-11-12 14:08:07.795 信息: (==) ModulePath set to "/usr/lib/xorg/modules" 
时间:2020-11-12 14:08:07.795 信息: (==) FontPath set to:	/usr/share/fonts/X11/misc,	/usr/share/fonts/X11/100dpi/:unscaled,	/usr/share/fonts/X11/75dpi/:unscaled,	/usr/share/fonts/X11/Type1,	/usr/share/fonts/X11/100dpi,	/usr/share/fonts/X11/75dpi,	built-ins 
时间:2020-11-12 14:08:07.794 信息: 	Entry deleted from font path. 
时间:2020-11-12 14:08:07.794 信息: (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist. 
时间:2020-11-12 14:08:07.794 信息: (==) Max clients allowed: 256, resource mask: 0x1fffff 
时间:2020-11-12 14:08:07.794 信息: (==) Automatically adding GPU devices 
时间:2020-11-12 14:08:07.794 信息: (==) Automatically enabling devices 
时间:2020-11-12 14:08:07.794 信息: (==) Automatically adding devices 
时间:2020-11-12 14:08:07.794 信息: (==) No monitor specified for screen "Default Screen Section".	Using a default monitor configuration. 
时间:2020-11-12 14:08:07.794 信息: (**) |   |-->Device "Intel Graphics" 
时间:2020-11-12 14:08:07.794 信息: (==) No device specified for screen "Default Screen Section".	Using the first device section listed. 
时间:2020-11-12 14:08:07.793 信息: (**) |   |-->Monitor "" 
时间:2020-11-12 14:08:07.793 信息: (**) |-->Screen "Default Screen Section" (0) 
时间:2020-11-12 14:08:07.793 信息: (==) No screen section available. Using defaults. 
时间:2020-11-12 14:08:07.793 信息: (==) No Layout section.  Using the first Screen section. 
时间:2020-11-12 14:08:07.789 信息: (==) Using system config directory "/usr/share/X11/xorg.conf.d" 
时间:2020-11-12 14:08:07.789 信息: (==) Using config directory: "/etc/X11/xorg.conf.d" 
时间:2020-11-12 14:08:07.786 信息: (==) Log file: "/var/log/Xorg.0.log", Time: Thu Nov 12 14:08:07 2020 
时间:2020-11-12 14:08:07.786 信息: Markers: (--) probed, (**) from config file, (==) default setting,	(++) from command line, (!!) notice, (II) informational,	(WW) warning, (EE) error, (NI) not implemented, (??) unknown. 
时间:2020-11-12 14:08:07.786 信息: 	Before reporting problems, check http://wiki.x.org	to make sure that you have the latest version. 
时间:2020-11-12 14:08:07.786 信息: Current version of pixman: 0.36.0 
时间:2020-11-12 14:08:07.786 信息: xorg-server 2:1.20.4.3-1+dde2 (https://www.debian.org/support)  
时间:2020-11-12 14:08:07.786 信息: Build Date: 30 October 2020  03:41:54PM 
时间:2020-11-12 14:08:07.786 信息: Kernel command line: BOOT_IMAGE=/vmlinuz-5.8.14-amd64-desktop root=UUID=a854163f-a862-4742-b77d-d1378ce96742 ro i8042.reset i8042.nomux i8042.nopnp i8042.noloop splash quiet DEEPIN_GFXMODE=2,1280x1024,1024x768,1920x1080 
时间:2020-11-12 14:08:07.786 信息: Current Operating System: Linux fslong-PC 5.8.14-amd64-desktop #1 SMP Wed Oct 14 16:23:48 CST 2020 x86_64 
时间:2020-11-12 14:08:07.786 信息: Build Operating System: Linux 4.19.0-6-server-amd64 x86_64 Uos 
时间:2020-11-12 14:08:07.785 信息: X.Org X Server 1.20.4X Protocol Version 11, Revision 0