gist:b67ce6f501c74f7e617b4a12b38820cb

## gistfile1.txt
$ for i in /var/log/Xorg.0.log /var/log/Xorg.0.log.old; do cat $i | sed 's/\[[ 0-9.]\+]/[TIME]/' | sort -u > /tmp/$(basename $i); done; diff /tmp/Xorg.0.log.old /tmp/Xorg.0.log
36c36
< [TIME] Current Operating System: Linux dom0 4.9.56-21.pvops.qubes.x86_64 #1 SMP Tue Oct 17 23:58:50 UTC 2017 x86_64
---
> [TIME] Current Operating System: Linux dom0 4.14.18-1.pvops.qubes.x86_64 #1 SMP Thu Feb 8 19:37:36 UTC 2018 x86_64
55c55
< [TIME] (**) evdev: Dell WMI hotkeys: Device: "/dev/input/event9"
---
> [TIME] (**) evdev: Dell WMI hotkeys: Device: "/dev/input/event10"
58c58
< [TIME] (**) evdev: Intel HID events: Device: "/dev/input/event6"
---
> [TIME] (**) evdev: Intel HID events: Device: "/dev/input/event8"
68,74d67
< [TIME] (**) evdev: PS/2 Synaptics TouchPad: Device: "/dev/input/event15"
< [TIME] (**) evdev: PS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
< [TIME] (--) evdev: PS/2 Synaptics TouchPad: Found 3 mouse buttons
< [TIME] (--) evdev: PS/2 Synaptics TouchPad: Found relative axes
< [TIME] (--) evdev: PS/2 Synaptics TouchPad: Found x and y relative axes
< [TIME] (--) evdev: PS/2 Synaptics TouchPad: Vendor 0x2 Product 0x1
< [TIME] (**) evdev: PS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
78c71
< [TIME] (**) evdev: Video Bus: Device: "/dev/input/event5"
---
> [TIME] (**) evdev: Video Bus: Device: "/dev/input/event6"
85,92c78,87
< [TIME] (II) config/udev: Adding input device DELL0742:00 06CB:7E92 Touchpad (/dev/input/event10)
< [TIME] (II) config/udev: Adding input device DELL0742:00 06CB:7E92 Touchpad (/dev/input/mouse0)
< [TIME] (II) config/udev: Adding input device Dell WMI hotkeys (/dev/input/event9)
< [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event12)
< [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event13)
< [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event14)
< [TIME] (II) config/udev: Adding input device HDA Intel PCH Headphone Mic (/dev/input/event11)
< [TIME] (II) config/udev: Adding input device Intel HID events (/dev/input/event6)
---
> [TIME] (II) config/udev: Adding input device DELL0742:00 06CB:7E92 Touchpad (/dev/input/event11)
> [TIME] (II) config/udev: Adding input device DELL0742:00 06CB:7E92 Touchpad (/dev/input/mouse1)
> [TIME] (II) config/udev: Adding input device Dell WMI hotkeys (/dev/input/event10)
> [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=10 (/dev/input/event17)
> [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event13)
> [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event14)
> [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event15)
> [TIME] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=9 (/dev/input/event16)
> [TIME] (II) config/udev: Adding input device HDA Intel PCH Headphone Mic (/dev/input/event12)
> [TIME] (II) config/udev: Adding input device Intel HID events (/dev/input/event8)
95c90
< [TIME] (II) config/udev: Adding input device PC Speaker (/dev/input/event8)
---
> [TIME] (II) config/udev: Adding input device PC Speaker (/dev/input/event9)
98,99d92
< [TIME] (II) config/udev: Adding input device PS/2 Synaptics TouchPad (/dev/input/event15)
< [TIME] (II) config/udev: Adding input device PS/2 Synaptics TouchPad (/dev/input/mouse1)
101,103c94,96
< [TIME] (II) config/udev: Adding input device Video Bus (/dev/input/event5)
< [TIME] (II) config/udev: removing device PS/2 Synaptics TouchPad
< [TIME] (II) evdev: AT Translated Set 2 keyboard: Close
---
> [TIME] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event5)
> [TIME] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
> [TIME] (II) config/udev: Adding input device Video Bus (/dev/input/event6)
105d97
< [TIME] (II) evdev: Dell WMI hotkeys: Close
107d98
< [TIME] (II) evdev: Intel HID events: Close
109d99
< [TIME] (II) evdev: Intel Virtual Button driver: Close
111d100
< [TIME] (II) evdev: Power Button: Close
113,116d101
< [TIME] (II) evdev: PS/2 Synaptics TouchPad: Close
< [TIME] (II) evdev: PS/2 Synaptics TouchPad: Configuring as mouse
< [TIME] (II) evdev: PS/2 Synaptics TouchPad: initialized for relative axes.
< [TIME] (II) evdev: Sleep Button: Close
118d102
< [TIME] (II) evdev: Video Bus: Close
140,141d123
< [TIME] (II) intel(0): resizing framebuffer to 1080x1920
< [TIME] (II) intel(0): resizing framebuffer to 1920x1080
145,148d126
< [TIME] (II) intel(0): switch to mode 1920x1080@60.1 on eDP1 using pipe 0, position (0, 0), rotation inverted, reflection none
< [TIME] (II) intel(0): switch to mode 1920x1080@60.1 on eDP1 using pipe 0, position (0, 0), rotation left, reflection none
< [TIME] (II) intel(0): switch to mode 1920x1080@60.1 on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none
< [TIME] (II) intel(0): switch to mode 1920x1080@60.1 on eDP1 using pipe 0, position (0, 0), rotation right, reflection none
150c128
< [TIME] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20160919
---
> [TIME] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20170818
194d171
< [TIME] (II) Server terminated successfully (0). Closing log file.
197a175
> [TIME] (II) synaptics: SynPS/2 Synaptics TouchPad: found clickpad property
205d182
< [TIME] (II) UnloadModule: "evdev"
208d184
< [TIME] (II) UnloadModule: "synaptics"
216d191
< [TIME] (II) Using input driver 'evdev' for 'PS/2 Synaptics TouchPad'
219a195
> [TIME] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
222c198
< [TIME] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 13)
---
> [TIME] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 14)
224c200
< [TIME] (II) XINPUT: Adding extended input device "Dell WMI hotkeys" (type: KEYBOARD, id 15)
---
> [TIME] (II) XINPUT: Adding extended input device "Dell WMI hotkeys" (type: KEYBOARD, id 13)
229d204
< [TIME] (II) XINPUT: Adding extended input device "PS/2 Synaptics TouchPad" (type: MOUSE, id 14)
230a206
> [TIME] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 15)
253c229
< [TIME] (==) Log file: "/var/log/Xorg.0.log", Time: Wed Apr 11 17:38:18 2018
---
> [TIME] (==) Log file: "/var/log/Xorg.0.log", Time: Mon Apr 16 12:22:53 2018
269c245
< [TIME] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7/event5"
---
> [TIME] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7/event6"
272,273c248,249
< [TIME] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-5/i2c-DELL0742:00/0018:06CB:7E92.0005/input/input13/event10"
< [TIME] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00/input/input9/event7"
---
> [TIME] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-4/i2c-DELL0742:00/0018:06CB:7E92.0005/input/input13/event11"
> [TIME] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00/input/input8/event7"
275,278c251,255
< [TIME] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input11/event15"
< [TIME] (**) Option "config_info" "udev:/sys/devices/platform/INT33D5:00/input/input8/event6"
< [TIME] (**) Option "config_info" "udev:/sys/devices/virtual/input/input12/event9"
< [TIME] (**) Option "Device" "/dev/input/event10"
---
> [TIME] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input6/event5"
> [TIME] (**) Option "config_info" "udev:/sys/devices/platform/INT33D5:00/input/input9/event8"
> [TIME] (**) Option "config_info" "udev:/sys/devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input11/event10"
> [TIME] (**) Option "Device" "/dev/input/event11"
> [TIME] (**) Option "Device" "/dev/input/event5"
286,291d262
< [TIME] (**) PS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
< [TIME] (**) PS/2 Synaptics TouchPad: (accel) acceleration profile 0
< [TIME] (**) PS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
< [TIME] (**) PS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
< [TIME] (**) PS/2 Synaptics TouchPad: always reports core events
< [TIME] (**) PS/2 Synaptics TouchPad: Applying InputClass "evdev pointer catchall"
306a278,295
> [TIME] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.036
> [TIME] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
> [TIME] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left double triple
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1278 - 5664 (res 0)
> [TIME] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1206 - 4648 (res 0)
> [TIME] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
> [TIME] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
> [TIME] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
> [TIME] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
> [TIME] (**) SynPS/2 Synaptics TouchPad: always reports core events
> [TIME] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
> [TIME] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
> [TIME] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"