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#1 2018-05-11 18:43:02

kyr1no
Member
Registered: 2018-05-11
Posts: 4

[Solved] New installed lightdm won't appear when booting

I wanna switch from gdm to lightdm, so I installed lightdm, following the steps as ArchWiki says like this:

sudo pacman -S lightdm lightdm-gtk-greeter
sudo systemctl disable gdm
sudo systemctl enable lightdm

After that I configured 'greeter-session=lightdm-gtk-greeter' in /etc/lightdm/lightdm.conf. I rebooted, but lightdm won't appear as expected. It ends up showing a black screen.
I switched to another tty and run 'sudo systemctl status lightdm', then the following shows:

● lightdm.service - Light Display Manager
   Loaded: loaded (/usr/lib/systemd/system/lightdm.service; enabled; vendor preset: disabled)
   Active: active (running) since Sat 2018-05-12 02:02:51 CST; 1min 35s ago
     Docs: man:lightdm(1)
 Main PID: 464 (lightdm)
    Tasks: 6 (limit: 4915)
   Memory: 78.1M
   CGroup: /system.slice/lightdm.service
           ├─464 /usr/bin/lightdm
           ├─470 /usr/lib/xorg-server/Xorg :0 -seat seat0 -auth /run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
           └─550 lightdm --session-child 12 19

5月 12 02:02:51 zeta systemd[1]: Starting Light Display Manager...
5月 12 02:02:51 zeta systemd[1]: Started Light Display Manager.
5月 12 02:02:54 zeta lightdm[505]: pam_unix(lightdm-greeter:session): session opened for user lightdm by (uid=0)

I have to run 'sudo systemctl stop lightdm; sudo system start gdm' to start gdm and log into xfce4. I removed lightdm and lightdm-gtk-greeter, reinstalled them and reconfigured everything, but it didn't work too.
I have no idea how to fix this. I switched my DE from gnome to xfce4 some days ago and am still using gdm. Thanks a lot for helping me!

Last edited by kyr1no (2018-05-11 20:14:02)

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#2 2018-05-11 19:14:23

loqs
Member
Registered: 2014-03-06
Posts: 17,362

Re: [Solved] New installed lightdm won't appear when booting

Welcome to the arch linux forums kyr1no. LightDM#LightDM_does_not_appear_or_monitor_only_displays_TTY_output?

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#3 2018-05-11 19:32:14

kyr1no
Member
Registered: 2018-05-11
Posts: 4

Re: [Solved] New installed lightdm won't appear when booting

loqs wrote:

Thanks. I tried it, but sadly it did not work. The same problem appears.

Last edited by kyr1no (2018-05-11 19:32:29)

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#4 2018-05-11 19:40:46

loqs
Member
Registered: 2014-03-06
Posts: 17,362

Re: [Solved] New installed lightdm won't appear when booting

Please post /var/log/lightdm/lightdm.log,  /var/log/lightdm/seat0-greeter.log and  /var/log/Xorg.0.log after booting with lightdm enabled before restating lightdm.
Also the contents of /etc/lightdm/lightdm.conf

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#5 2018-05-11 19:54:39

kyr1no
Member
Registered: 2018-05-11
Posts: 4

Re: [Solved] New installed lightdm won't appear when booting

loqs wrote:

Please post /var/log/lightdm/lightdm.log,  /var/log/lightdm/seat0-greeter.log and  /var/log/Xorg.0.log after booting with lightdm enabled before restating lightdm.
Also the contents of /etc/lightdm/lightdm.conf

/var/log/Xorg.0.log:

[    13.223] 
X.Org X Server 1.19.6
Release Date: 2017-12-20
[    13.223] X Protocol Version 11, Revision 0
[    13.223] Build Operating System: Linux 4.15.6-1-ARCH x86_64 
[    13.223] Current Operating System: Linux zeta 4.16.8-1-ARCH #1 SMP PREEMPT Wed May 9 11:25:02 UTC 2018 x86_64
[    13.223] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=888e3694-f51b-482d-b326-3cb20e68beda rw quiet
[    13.223] Build Date: 12 April 2018  05:31:07AM
[    13.223]  
[    13.223] Current version of pixman: 0.34.0
[    13.223] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    13.223] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    13.223] (==) Log file: "/var/log/Xorg.0.log", Time: Sat May 12 03:45:54 2018
[    13.228] (==) Using config file: "/etc/X11/xorg.conf"
[    13.228] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    13.229] (==) No Layout section.  Using the first Screen section.
[    13.229] (==) No screen section available. Using defaults.
[    13.229] (**) |-->Screen "Default Screen Section" (0)
[    13.229] (**) |   |-->Monitor "<default monitor>"
[    13.230] (==) No device specified for screen "Default Screen Section".
	Using the first device section listed.
[    13.230] (**) |   |-->Device "nvidia"
[    13.230] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    13.230] (==) Automatically adding devices
[    13.230] (==) Automatically enabling devices
[    13.230] (==) Automatically adding GPU devices
[    13.230] (==) Automatically binding GPU devices
[    13.230] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    13.232] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/misc/".
[    13.232] 	Entry deleted from font path.
[    13.232] 	(Run 'mkfontdir' on "/usr/share/fonts/misc/").
[    13.233] (WW) The directory "/usr/share/fonts/OTF/" does not exist.
[    13.233] 	Entry deleted from font path.
[    13.233] (WW) The directory "/usr/share/fonts/Type1/" does not exist.
[    13.233] 	Entry deleted from font path.
[    13.234] (==) FontPath set to:
	/usr/share/fonts/TTF/,
	/usr/share/fonts/100dpi/,
	/usr/share/fonts/75dpi/
[    13.234] (==) ModulePath set to "/usr/lib/xorg/modules"
[    13.234] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    13.235] (II) Loader magic: 0x55926a8a6d60
[    13.235] (II) Module ABI versions:
[    13.235] 	X.Org ANSI C Emulation: 0.4
[    13.235] 	X.Org Video Driver: 23.0
[    13.235] 	X.Org XInput driver : 24.1
[    13.235] 	X.Org Server Extension : 10.0
[    13.235] (++) using VT number 7

[    13.235] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[    13.235] (II) xfree86: Adding drm device (/dev/dri/card1)
[    13.236] (II) xfree86: Adding drm device (/dev/dri/card0)
[    13.245] (**) OutputClass "nvidia" ModulePath extended to "/usr/lib/nvidia/xorg,/usr/lib/xorg/modules,/usr/lib/xorg/modules"
[    13.245] (**) OutputClass "nvidia" setting /dev/dri/card1 as PrimaryGPU
[    13.246] (--) PCI: (0:0:2:0) 8086:191b:1558:6510 rev 6, Mem @ 0xdd000000/16777216, 0xb0000000/268435456, I/O @ 0x0000f000/64, BIOS @ 0x????????/131072
[    13.246] (--) PCI:*(0:1:0:0) 10de:139a:1558:6509 rev 162, Mem @ 0xde000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[    13.246] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[    13.246] (II) "glx" will be loaded by default.
[    13.246] (II) LoadModule: "modesetting"
[    13.252] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    13.253] (II) Module modesetting: vendor="X.Org Foundation"
[    13.253] 	compiled for 1.19.6, module version = 1.19.6
[    13.253] 	Module class: X.Org Video Driver
[    13.253] 	ABI class: X.Org Video Driver, version 23.0
[    13.253] (II) LoadModule: "glx"
[    13.253] (II) Loading /usr/lib/nvidia/xorg/libglx.so
[    13.297] (II) Module glx: vendor="NVIDIA Corporation"
[    13.297] 	compiled for 4.0.2, module version = 1.0.0
[    13.297] 	Module class: X.Org Server Extension
[    13.297] (II) NVIDIA GLX Module  396.24  Wed Apr 25 23:17:01 PDT 2018
[    13.298] (II) LoadModule: "nvidia"
[    13.298] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[    13.303] (II) Module nvidia: vendor="NVIDIA Corporation"
[    13.303] 	compiled for 4.0.2, module version = 1.0.0
[    13.303] 	Module class: X.Org Video Driver
[    13.303] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    13.303] (II) NVIDIA dlloader X Driver  396.24  Wed Apr 25 22:53:34 PDT 2018
[    13.303] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    13.314] (WW) Falling back to old probe method for modesetting
[    13.315] (II) Loading sub module "fb"
[    13.315] (II) LoadModule: "fb"
[    13.316] (II) Loading /usr/lib/xorg/modules/libfb.so
[    13.317] (II) Module fb: vendor="X.Org Foundation"
[    13.317] 	compiled for 1.19.6, module version = 1.0.0
[    13.317] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    13.317] (II) Loading sub module "wfb"
[    13.317] (II) LoadModule: "wfb"
[    13.317] (II) Loading /usr/lib/xorg/modules/libwfb.so
[    13.318] (II) Module wfb: vendor="X.Org Foundation"
[    13.318] 	compiled for 1.19.6, module version = 1.0.0
[    13.318] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    13.318] (II) Loading sub module "ramdac"
[    13.318] (II) LoadModule: "ramdac"
[    13.318] (II) Module "ramdac" already built-in
[    13.328] (II) modeset(G0): using drv /dev/dri/card0
[    13.328] (II) NVIDIA(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    13.328] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    13.328] (==) NVIDIA(0): RGB weight 888
[    13.328] (==) NVIDIA(0): Default visual is TrueColor
[    13.328] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    13.328] (II) Applying OutputClass "nvidia" options to /dev/dri/card1
[    13.328] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration"
[    13.328] (**) NVIDIA(0): Enabling 2D acceleration
[    13.617] (II) NVIDIA(0): NVIDIA GPU GeForce GTX 950M (GM107-A) at PCI:1:0:0 (GPU-0)
[    13.618] (--) NVIDIA(0): Memory: 2097152 kBytes
[    13.618] (--) NVIDIA(0): VideoBIOS: 82.07.9b.00.d4
[    13.618] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[    13.618] (II) NVIDIA(0): Validated MetaModes:
[    13.618] (II) NVIDIA(0):     "NULL"
[    13.618] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[    13.618] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[    13.618] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[    13.618] (==) modeset(G0): Depth 24, (==) framebuffer bpp 32
[    13.618] (==) modeset(G0): RGB weight 888
[    13.618] (==) modeset(G0): Default visual is TrueColor
[    13.618] (II) Loading sub module "glamoregl"
[    13.618] (II) LoadModule: "glamoregl"
[    13.618] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[    13.623] (II) Module glamoregl: vendor="X.Org Foundation"
[    13.624] 	compiled for 1.19.6, module version = 1.0.0
[    13.624] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    13.624] (II) glamor: OpenGL accelerated X.org driver based.
[    13.674] (II) glamor: EGL version 1.4 (DRI2):
[    13.682] (II) modeset(G0): glamor initialized
[    13.684] (II) modeset(G0): Output eDP-1-1 has no monitor section
[    13.684] (II) modeset(G0): Output DP-1-1 has no monitor section
[    13.687] (II) modeset(G0): Output HDMI-1-1 has no monitor section
[    13.688] (II) modeset(G0): EDID for output eDP-1-1
[    13.688] (II) modeset(G0): Manufacturer: NCP  Model: b  Serial#: 0
[    13.688] (II) modeset(G0): Year: 2016  Week: 0
[    13.688] (II) modeset(G0): EDID Version: 1.4
[    13.688] (II) modeset(G0): Digital Display Input
[    13.688] (II) modeset(G0): 6 bits per channel
[    13.688] (II) modeset(G0): Digital interface is DisplayPort
[    13.688] (II) modeset(G0): Max Image Size [cm]: horiz.: 34  vert.: 19
[    13.688] (II) modeset(G0): Gamma: 2.20
[    13.688] (II) modeset(G0): No DPMS capabilities specified
[    13.688] (II) modeset(G0): Supported color encodings: RGB 4:4:4 
[    13.688] (II) modeset(G0): Default color space is primary color space
[    13.688] (II) modeset(G0): First detailed timing is preferred mode
[    13.688] (II) modeset(G0): Preferred mode is native pixel format and refresh rate
[    13.688] (II) modeset(G0): redX: 0.592 redY: 0.360   greenX: 0.342 greenY: 0.557
[    13.688] (II) modeset(G0): blueX: 0.158 blueY: 0.109   whiteX: 0.313 whiteY: 0.329
[    13.688] (II) modeset(G0): Manufacturer's mask: 0
[    13.688] (II) modeset(G0): Supported detailed timing:
[    13.688] (II) modeset(G0): clock: 148.5 MHz   Image Size:  344 x 194 mm
[    13.688] (II) modeset(G0): h_active: 1920  h_sync: 2008  h_sync_end 2052 h_blank_end 2200 h_border: 0
[    13.688] (II) modeset(G0): v_active: 1080  v_sync: 1084  v_sync_end 1089 v_blanking: 1125 v_border: 0
[    13.688] (II) modeset(G0): Supported detailed timing:
[    13.688] (II) modeset(G0): clock: 110.9 MHz   Image Size:  344 x 194 mm
[    13.688] (II) modeset(G0): h_active: 1920  h_sync: 2008  h_sync_end 2052 h_blank_end 2200 h_border: 0
[    13.688] (II) modeset(G0): v_active: 1080  v_sync: 1084  v_sync_end 1089 v_blanking: 1125 v_border: 0
[    13.688] (II) modeset(G0): Monitor name: LM156LF1L02
[    13.688] (II) modeset(G0): EDID (in hex):
[    13.688] (II) modeset(G0): 	00ffffffffffff0038700b0000000000
[    13.688] (II) modeset(G0): 	001a010495221378069a85975c578e28
[    13.688] (II) modeset(G0): 	1c505400000001010101010101010101
[    13.688] (II) modeset(G0): 	010101010101023a801871382d40582c
[    13.688] (II) modeset(G0): 	450058c210000018542b801871382d40
[    13.688] (II) modeset(G0): 	582c450058c210000018000000100000
[    13.688] (II) modeset(G0): 	000000000000000000000000000000fc
[    13.688] (II) modeset(G0): 	004c4d3135364c46314c30320a2000f4
[    13.688] (II) modeset(G0): Printing probed modes for output eDP-1-1
[    13.688] (II) modeset(G0): Modeline "1920x1080"x60.0  148.50  1920 2008 2052 2200  1080 1084 1089 1125 -hsync -vsync (67.5 kHz eP)
[    13.688] (II) modeset(G0): Modeline "1920x1080"x119.9  266.50  1920 1944 1960 2000  1080 1081 1084 1111 doublescan +hsync -vsync (133.2 kHz d)
[    13.688] (II) modeset(G0): Modeline "1920x1080"x60.0  173.00  1920 2048 2248 2576  1080 1083 1088 1120 -hsync +vsync (67.2 kHz d)
[    13.688] (II) modeset(G0): Modeline "1920x1080"x59.9  138.50  1920 1968 2000 2080  1080 1083 1088 1111 +hsync -vsync (66.6 kHz d)
[    13.688] (II) modeset(G0): Modeline "1920x1080"x44.8  110.92  1920 2008 2052 2200  1080 1084 1089 1125 -hsync -vsync (50.4 kHz e)
[    13.689] (II) modeset(G0): Modeline "1680x1050"x60.0  146.25  1680 1784 1960 2240  1050 1053 1059 1089 -hsync +vsync (65.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "1680x1050"x59.9  119.00  1680 1728 1760 1840  1050 1053 1059 1080 +hsync -vsync (64.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "1400x1050"x60.0  122.00  1400 1488 1640 1880  1050 1052 1064 1082 +hsync +vsync (64.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "1600x900"x120.0  246.00  1600 1728 1900 2200  900 901 904 932 doublescan -hsync +vsync (111.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "1600x900"x119.9  186.50  1600 1624 1640 1680  900 901 904 926 doublescan +hsync -vsync (111.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "1600x900"x59.9  118.25  1600 1696 1856 2112  900 903 908 934 -hsync +vsync (56.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "1600x900"x59.8   97.50  1600 1648 1680 1760  900 903 908 926 +hsync -vsync (55.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x1024"x60.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "1400x900"x60.0  103.50  1400 1480 1624 1848  900 903 913 934 -hsync +vsync (56.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "1400x900"x59.9   86.50  1400 1448 1480 1560  900 903 913 926 +hsync -vsync (55.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x960"x60.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "1440x810"x120.0  198.12  1440 1548 1704 1968  810 811 814 839 doublescan -hsync +vsync (100.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "1440x810"x119.9  151.88  1440 1464 1480 1520  810 811 814 833 doublescan +hsync -vsync (99.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "1368x768"x59.9   85.25  1368 1440 1576 1784  768 771 781 798 -hsync +vsync (47.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "1368x768"x59.9   72.25  1368 1416 1448 1528  768 771 781 790 +hsync -vsync (47.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x800"x120.0  174.25  1280 1380 1516 1752  800 801 804 829 doublescan -hsync +vsync (99.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x800"x119.9  134.25  1280 1304 1320 1360  800 801 804 823 doublescan +hsync -vsync (98.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x800"x59.8   83.50  1280 1352 1480 1680  800 803 809 831 -hsync +vsync (49.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x800"x59.9   71.00  1280 1328 1360 1440  800 803 809 823 +hsync -vsync (49.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x720"x120.0  156.12  1280 1376 1512 1744  720 721 724 746 doublescan -hsync +vsync (89.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x720"x120.0  120.75  1280 1304 1320 1360  720 721 724 740 doublescan +hsync -vsync (88.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x720"x59.9   74.50  1280 1344 1472 1664  720 723 728 748 -hsync +vsync (44.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "1280x720"x59.7   63.75  1280 1328 1360 1440  720 723 728 741 +hsync -vsync (44.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "1024x768"x120.1  133.47  1024 1100 1212 1400  768 768 770 794 doublescan -hsync +vsync (95.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x720"x120.0  117.00  960 1024 1128 1300  720 720 722 750 doublescan -hsync +vsync (90.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "928x696"x120.1  109.15  928 976 1088 1264  696 696 698 719 doublescan -hsync +vsync (86.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "896x672"x120.0  102.40  896 960 1060 1224  672 672 674 697 doublescan -hsync +vsync (83.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "1024x576"x119.9   98.50  1024 1092 1200 1376  576 577 580 597 doublescan -hsync +vsync (71.6 kHz d)
[    13.689] (II) modeset(G0): Modeline "1024x576"x119.9   78.38  1024 1048 1064 1104  576 577 580 592 doublescan +hsync -vsync (71.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "1024x576"x59.9   46.50  1024 1064 1160 1296  576 579 584 599 -hsync +vsync (35.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "1024x576"x59.8   42.00  1024 1072 1104 1184  576 579 584 593 +hsync -vsync (35.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x600"x119.9   96.62  960 1028 1128 1296  600 601 604 622 doublescan -hsync +vsync (74.6 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x600"x120.0   77.00  960 984 1000 1040  600 601 604 617 doublescan +hsync -vsync (74.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x540"x119.9   86.50  960 1024 1124 1288  540 541 544 560 doublescan -hsync +vsync (67.2 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x540"x120.0   69.25  960 984 1000 1040  540 541 544 555 doublescan +hsync -vsync (66.6 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x540"x59.6   40.75  960 992 1088 1216  540 543 548 562 -hsync +vsync (33.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "960x540"x59.8   37.25  960 1008 1040 1120  540 543 548 556 +hsync -vsync (33.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "800x600"x120.0   81.00  800 832 928 1080  600 600 602 625 doublescan +hsync +vsync (75.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
[    13.689] (II) modeset(G0): Modeline "840x525"x120.0   73.12  840 892 980 1120  525 526 529 544 doublescan -hsync +vsync (65.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "840x525"x119.8   59.50  840 864 880 920  525 526 529 540 doublescan +hsync -vsync (64.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "864x486"x59.9   32.50  864 888 968 1072  486 489 494 506 -hsync +vsync (30.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "864x486"x59.6   30.50  864 912 944 1024  486 489 494 500 +hsync -vsync (29.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "700x525"x120.0   61.00  700 744 820 940  525 526 532 541 doublescan +hsync +vsync (64.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "800x450"x119.9   59.12  800 848 928 1056  450 451 454 467 doublescan -hsync +vsync (56.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "800x450"x119.6   48.75  800 824 840 880  450 451 454 463 doublescan +hsync -vsync (55.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x512"x120.0   54.00  640 664 720 844  512 512 514 533 doublescan +hsync +vsync (64.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "700x450"x119.9   51.75  700 740 812 924  450 451 456 467 doublescan -hsync +vsync (56.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "700x450"x119.8   43.25  700 724 740 780  450 451 456 463 doublescan +hsync -vsync (55.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x480"x120.0   54.00  640 688 744 900  480 480 482 500 doublescan +hsync +vsync (60.0 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "720x405"x59.5   22.50  720 744 808 896  405 408 413 422 -hsync +vsync (25.1 kHz d)
[    13.689] (II) modeset(G0): Modeline "720x405"x59.0   21.75  720 768 800 880  405 408 413 419 +hsync -vsync (24.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "684x384"x119.8   42.62  684 720 788 892  384 385 390 399 doublescan -hsync +vsync (47.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "684x384"x119.7   36.12  684 708 724 764  384 385 390 395 doublescan +hsync -vsync (47.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x400"x119.8   41.75  640 676 740 840  400 401 404 415 doublescan -hsync +vsync (49.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x400"x120.0   35.50  640 664 680 720  400 401 404 411 doublescan +hsync -vsync (49.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x360"x119.7   37.25  640 672 736 832  360 361 364 374 doublescan -hsync +vsync (44.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x360"x119.7   31.88  640 664 680 720  360 361 364 370 doublescan +hsync -vsync (44.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x360"x59.8   18.00  640 664 720 800  360 363 368 376 -hsync +vsync (22.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "640x360"x59.3   17.75  640 688 720 800  360 363 368 374 +hsync -vsync (22.2 kHz d)
[    13.689] (II) modeset(G0): Modeline "512x384"x120.0   32.50  512 524 592 672  384 385 388 403 doublescan -hsync -vsync (48.4 kHz d)
[    13.689] (II) modeset(G0): Modeline "512x288"x120.0   23.25  512 532 580 648  288 289 292 299 doublescan -hsync +vsync (35.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "512x288"x119.8   21.00  512 536 552 592  288 289 292 296 doublescan +hsync -vsync (35.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "480x270"x119.3   20.38  480 496 544 608  270 271 274 281 doublescan -hsync +vsync (33.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "480x270"x119.6   18.62  480 504 520 560  270 271 274 278 doublescan +hsync -vsync (33.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "400x300"x120.6   20.00  400 420 484 528  300 300 302 314 doublescan +hsync +vsync (37.9 kHz d)
[    13.689] (II) modeset(G0): Modeline "400x300"x112.7   18.00  400 412 448 512  300 300 301 312 doublescan +hsync +vsync (35.2 kHz d)
[    13.689] (II) modeset(G0): Modeline "432x243"x119.8   16.25  432 444 484 536  243 244 247 253 doublescan -hsync +vsync (30.3 kHz d)
[    13.689] (II) modeset(G0): Modeline "432x243"x119.1   15.25  432 456 472 512  243 244 247 250 doublescan +hsync -vsync (29.8 kHz d)
[    13.689] (II) modeset(G0): Modeline "320x240"x120.1   12.59  320 328 376 400  240 245 246 262 doublescan -hsync -vsync (31.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "360x202"x119.0   11.25  360 372 404 448  202 204 206 211 doublescan -hsync +vsync (25.1 kHz d)
[    13.689] (II) modeset(G0): Modeline "360x202"x118.3   10.88  360 384 400 440  202 204 206 209 doublescan +hsync -vsync (24.7 kHz d)
[    13.689] (II) modeset(G0): Modeline "320x180"x119.7    9.00  320 332 360 400  180 181 184 188 doublescan -hsync +vsync (22.5 kHz d)
[    13.689] (II) modeset(G0): Modeline "320x180"x118.6    8.88  320 344 360 400  180 181 184 187 doublescan +hsync -vsync (22.2 kHz d)
[    13.689] (II) modeset(G0): EDID for output DP-1-1
[    13.692] (II) modeset(G0): EDID for output HDMI-1-1
[    13.692] (==) modeset(G0): Using gamma correction (1.0, 1.0, 1.0)
[    13.692] (==) modeset(G0): DPI set to (96, 96)
[    13.692] (II) Loading sub module "fb"
[    13.692] (II) LoadModule: "fb"
[    13.693] (II) Loading /usr/lib/xorg/modules/libfb.so
[    13.693] (II) Module fb: vendor="X.Org Foundation"
[    13.693] 	compiled for 1.19.6, module version = 1.0.0
[    13.693] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    13.693] (--) Depth 24 pixmap format is 32 bpp
[    13.756] (==) modeset(G0): Backing store enabled
[    13.756] (==) modeset(G0): Silken mouse enabled
[    13.756] (II) modeset(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    13.795] (==) modeset(G0): DPMS enabled
[    13.795] (II) modeset(G0): [DRI2] Setup complete
[    13.795] (II) modeset(G0): [DRI2]   DRI driver: i965
[    13.795] (II) modeset(G0): [DRI2]   VDPAU driver: i965
[    13.795] (II) NVIDIA: Using 6144.00 MB of virtual memory for indirect memory
[    13.795] (II) NVIDIA:     access.
[    13.798] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[    13.798] (II) NVIDIA(0):     may not be running or the "AcpidSocketPath" X
[    13.798] (II) NVIDIA(0):     configuration option may not be set correctly.  When the
[    13.798] (II) NVIDIA(0):     ACPI event daemon is available, the NVIDIA X driver will
[    13.798] (II) NVIDIA(0):     try to use it to receive ACPI event notifications.  For
[    13.798] (II) NVIDIA(0):     details, please see the "ConnectToAcpid" and
[    13.798] (II) NVIDIA(0):     "AcpidSocketPath" X configuration options in Appendix B: X
[    13.798] (II) NVIDIA(0):     Config Options in the README.
[    13.826] (II) NVIDIA(0): Setting mode "NULL"
[    13.831] (==) NVIDIA(0): Disabling shared memory pixmaps
[    13.831] (==) NVIDIA(0): Backing store enabled
[    13.831] (==) NVIDIA(0): Silken mouse enabled
[    13.831] (==) NVIDIA(0): DPMS enabled
[    13.833] (WW) NVIDIA(0): Option "PrimaryGPU" is not used
[    13.833] (II) Loading sub module "dri2"
[    13.833] (II) LoadModule: "dri2"
[    13.833] (II) Module "dri2" already built-in
[    13.833] (II) NVIDIA(0): [DRI2] Setup complete
[    13.833] (II) NVIDIA(0): [DRI2]   VDPAU driver: nvidia
[    13.833] (--) RandR disabled
[    13.836] (II) Initializing extension GLX
[    13.836] (II) Indirect GLX disabled.
[    15.139] (II) modeset(G0): Damage tracking initialized
[    15.222] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    15.223] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    15.223] (II) LoadModule: "libinput"
[    15.223] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    15.226] (II) Module libinput: vendor="X.Org Foundation"
[    15.226] 	compiled for 1.19.6, module version = 0.27.1
[    15.226] 	Module class: X.Org XInput Driver
[    15.226] 	ABI class: X.Org XInput driver, version 24.1
[    15.227] (II) Using input driver 'libinput' for 'Power Button'
[    15.227] (**) Power Button: always reports core events
[    15.227] (**) Option "Device" "/dev/input/event3"
[    15.227] (**) Option "_source" "server/udev"
[    15.227] (II) event3  - Power Button: is tagged by udev as: Keyboard
[    15.227] (II) event3  - Power Button: device is a keyboard
[    15.227] (II) event3  - Power Button: device removed
[    15.250] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3/event3"
[    15.250] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    15.250] (II) event3  - Power Button: is tagged by udev as: Keyboard
[    15.250] (II) event3  - Power Button: device is a keyboard
[    15.251] (II) config/udev: Adding input device Video Bus (/dev/input/event11)
[    15.251] (**) Video Bus: Applying InputClass "libinput keyboard catchall"
[    15.251] (II) Using input driver 'libinput' for 'Video Bus'
[    15.251] (**) Video Bus: always reports core events
[    15.251] (**) Option "Device" "/dev/input/event11"
[    15.251] (**) Option "_source" "server/udev"
[    15.251] (II) event11 - Video Bus: is tagged by udev as: Keyboard
[    15.251] (II) event11 - Video Bus: device is a keyboard
[    15.251] (II) event11 - Video Bus: device removed
[    15.306] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input17/event11"
[    15.307] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    15.308] (II) event11 - Video Bus: is tagged by udev as: Keyboard
[    15.308] (II) event11 - Video Bus: device is a keyboard
[    15.309] (II) config/udev: Adding input device Video Bus (/dev/input/event12)
[    15.309] (**) Video Bus: Applying InputClass "libinput keyboard catchall"
[    15.309] (II) Using input driver 'libinput' for 'Video Bus'
[    15.309] (**) Video Bus: always reports core events
[    15.309] (**) Option "Device" "/dev/input/event12"
[    15.309] (**) Option "_source" "server/udev"
[    15.310] (II) event12 - Video Bus: is tagged by udev as: Keyboard
[    15.310] (II) event12 - Video Bus: device is a keyboard
[    15.310] (II) event12 - Video Bus: device removed
[    15.373] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:12/LNXVIDEO:01/input/input18/event12"
[    15.373] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[    15.375] (II) event12 - Video Bus: is tagged by udev as: Keyboard
[    15.375] (II) event12 - Video Bus: device is a keyboard
[    15.376] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[    15.376] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    15.376] (II) Using input driver 'libinput' for 'Power Button'
[    15.376] (**) Power Button: always reports core events
[    15.376] (**) Option "Device" "/dev/input/event0"
[    15.376] (**) Option "_source" "server/udev"
[    15.377] (II) event0  - Power Button: is tagged by udev as: Keyboard
[    15.377] (II) event0  - Power Button: device is a keyboard
[    15.377] (II) event0  - Power Button: device removed
[    15.413] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0/event0"
[    15.413] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 9)
[    15.415] (II) event0  - Power Button: is tagged by udev as: Keyboard
[    15.415] (II) event0  - Power Button: device is a keyboard
[    15.416] (II) config/udev: Adding input device Lid Switch (/dev/input/event2)
[    15.416] (II) No input driver specified, ignoring this device.
[    15.416] (II) This device may have been added with another device file.
[    15.417] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
[    15.417] (**) Sleep Button: Applying InputClass "libinput keyboard catchall"
[    15.417] (II) Using input driver 'libinput' for 'Sleep Button'
[    15.417] (**) Sleep Button: always reports core events
[    15.417] (**) Option "Device" "/dev/input/event1"
[    15.417] (**) Option "_source" "server/udev"
[    15.417] (II) event1  - Sleep Button: is tagged by udev as: Keyboard
[    15.418] (II) event1  - Sleep Button: device is a keyboard
[    15.418] (II) event1  - Sleep Button: device removed
[    15.453] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[    15.453] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 10)
[    15.455] (II) event1  - Sleep Button: is tagged by udev as: Keyboard
[    15.455] (II) event1  - Sleep Button: device is a keyboard
[    15.457] (II) config/udev: Adding input device RAPOO RAPOO 5G Wireless Device (/dev/input/event5)
[    15.457] (**) RAPOO RAPOO 5G Wireless Device: Applying InputClass "libinput keyboard catchall"
[    15.457] (II) Using input driver 'libinput' for 'RAPOO RAPOO 5G Wireless Device'
[    15.457] (**) RAPOO RAPOO 5G Wireless Device: always reports core events
[    15.457] (**) Option "Device" "/dev/input/event5"
[    15.457] (**) Option "_source" "server/udev"
[    15.457] (II) event5  - RAPOO RAPOO 5G Wireless Device: is tagged by udev as: Keyboard
[    15.457] (II) event5  - RAPOO RAPOO 5G Wireless Device: device is a keyboard
[    15.457] (II) event5  - RAPOO RAPOO 5G Wireless Device: device removed
[    15.493] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0/0003:24AE:2003.0001/input/input9/event5"
[    15.493] (II) XINPUT: Adding extended input device "RAPOO RAPOO 5G Wireless Device" (type: KEYBOARD, id 11)
[    15.494] (II) event5  - RAPOO RAPOO 5G Wireless Device: is tagged by udev as: Keyboard
[    15.494] (II) event5  - RAPOO RAPOO 5G Wireless Device: device is a keyboard
[    15.496] (II) config/udev: Adding input device RAPOO RAPOO 5G Wireless Device (/dev/input/event6)
[    15.496] (**) RAPOO RAPOO 5G Wireless Device: Applying InputClass "libinput pointer catchall"
[    15.496] (**) RAPOO RAPOO 5G Wireless Device: Applying InputClass "libinput keyboard catchall"
[    15.496] (II) Using input driver 'libinput' for 'RAPOO RAPOO 5G Wireless Device'
[    15.496] (**) RAPOO RAPOO 5G Wireless Device: always reports core events
[    15.496] (**) Option "Device" "/dev/input/event6"
[    15.496] (**) Option "_source" "server/udev"
[    15.497] (II) event6  - RAPOO RAPOO 5G Wireless Device: is tagged by udev as: Keyboard Mouse
[    15.497] (II) event6  - RAPOO RAPOO 5G Wireless Device: device is a pointer
[    15.497] (II) event6  - RAPOO RAPOO 5G Wireless Device: device is a keyboard
[    15.497] (II) event6  - RAPOO RAPOO 5G Wireless Device: device removed
[    15.533] (II) libinput: RAPOO RAPOO 5G Wireless Device: needs a virtual subdevice
[    15.533] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:24AE:2003.0002/input/input10/event6"
[    15.533] (II) XINPUT: Adding extended input device "RAPOO RAPOO 5G Wireless Device" (type: MOUSE, id 12)
[    15.534] (**) Option "AccelerationScheme" "none"
[    15.534] (**) RAPOO RAPOO 5G Wireless Device: (accel) selected scheme none/0
[    15.534] (**) RAPOO RAPOO 5G Wireless Device: (accel) acceleration factor: 2.000
[    15.534] (**) RAPOO RAPOO 5G Wireless Device: (accel) acceleration threshold: 4
[    15.535] (II) event6  - RAPOO RAPOO 5G Wireless Device: is tagged by udev as: Keyboard Mouse
[    15.535] (II) event6  - RAPOO RAPOO 5G Wireless Device: device is a pointer
[    15.535] (II) event6  - RAPOO RAPOO 5G Wireless Device: device is a keyboard
[    15.536] (II) config/udev: Adding input device RAPOO RAPOO 5G Wireless Device (/dev/input/mouse0)
[    15.536] (II) No input driver specified, ignoring this device.
[    15.536] (II) This device may have been added with another device file.
[    15.538] (II) config/udev: Adding input device Chicony USB2.0 Camera: Chicony  (/dev/input/event10)
[    15.538] (**) Chicony USB2.0 Camera: Chicony : Applying InputClass "libinput keyboard catchall"
[    15.538] (II) Using input driver 'libinput' for 'Chicony USB2.0 Camera: Chicony '
[    15.538] (**) Chicony USB2.0 Camera: Chicony : always reports core events
[    15.538] (**) Option "Device" "/dev/input/event10"
[    15.538] (**) Option "_source" "server/udev"
[    15.539] (II) event10 - Chicony USB2.0 Camera: Chicony : is tagged by udev as: Keyboard
[    15.539] (II) event10 - Chicony USB2.0 Camera: Chicony : device is a keyboard
[    15.539] (II) event10 - Chicony USB2.0 Camera: Chicony : device removed
[    15.600] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/input/input16/event10"
[    15.600] (II) XINPUT: Adding extended input device "Chicony USB2.0 Camera: Chicony " (type: KEYBOARD, id 13)
[    15.601] (II) event10 - Chicony USB2.0 Camera: Chicony : is tagged by udev as: Keyboard
[    15.601] (II) event10 - Chicony USB2.0 Camera: Chicony : device is a keyboard
[    15.603] (II) config/udev: Adding input device USB Keyboard (/dev/input/event7)
[    15.603] (**) USB Keyboard: Applying InputClass "libinput keyboard catchall"
[    15.603] (II) Using input driver 'libinput' for 'USB Keyboard'
[    15.603] (**) USB Keyboard: always reports core events
[    15.603] (**) Option "Device" "/dev/input/event7"
[    15.603] (**) Option "_source" "server/udev"
[    15.604] (II) event7  - USB Keyboard: is tagged by udev as: Keyboard
[    15.604] (II) event7  - USB Keyboard: device is a keyboard
[    15.604] (II) event7  - USB Keyboard: device removed
[    15.640] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:04D9:A096.0003/input/input11/event7"
[    15.640] (II) XINPUT: Adding extended input device "USB Keyboard" (type: KEYBOARD, id 14)
[    15.642] (II) event7  - USB Keyboard: is tagged by udev as: Keyboard
[    15.642] (II) event7  - USB Keyboard: device is a keyboard
[    15.643] (II) config/udev: Adding input device USB Keyboard (/dev/input/event8)
[    15.643] (**) USB Keyboard: Applying InputClass "libinput keyboard catchall"
[    15.643] (II) Using input driver 'libinput' for 'USB Keyboard'
[    15.643] (**) USB Keyboard: always reports core events
[    15.643] (**) Option "Device" "/dev/input/event8"
[    15.643] (**) Option "_source" "server/udev"
[    15.644] (II) event8  - USB Keyboard: is tagged by udev as: Keyboard
[    15.645] (II) event8  - USB Keyboard: device is a keyboard
[    15.645] (II) event8  - USB Keyboard: device removed
[    15.680] (II) libinput: USB Keyboard: needs a virtual subdevice
[    15.680] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:04D9:A096.0004/input/input12/event8"
[    15.680] (II) XINPUT: Adding extended input device "USB Keyboard" (type: MOUSE, id 15)
[    15.680] (**) Option "AccelerationScheme" "none"
[    15.680] (**) USB Keyboard: (accel) selected scheme none/0
[    15.680] (**) USB Keyboard: (accel) acceleration factor: 2.000
[    15.680] (**) USB Keyboard: (accel) acceleration threshold: 4
[    15.681] (II) event8  - USB Keyboard: is tagged by udev as: Keyboard
[    15.681] (II) event8  - USB Keyboard: device is a keyboard
[    15.681] (II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event13)
[    15.681] (II) No input driver specified, ignoring this device.
[    15.681] (II) This device may have been added with another device file.
[    15.682] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event14)
[    15.682] (II) No input driver specified, ignoring this device.
[    15.682] (II) This device may have been added with another device file.
[    15.682] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event15)
[    15.682] (II) No input driver specified, ignoring this device.
[    15.682] (II) This device may have been added with another device file.
[    15.683] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event16)
[    15.683] (II) No input driver specified, ignoring this device.
[    15.683] (II) This device may have been added with another device file.
[    15.683] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event17)
[    15.683] (II) No input driver specified, ignoring this device.
[    15.683] (II) This device may have been added with another device file.
[    15.683] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event18)
[    15.684] (II) No input driver specified, ignoring this device.
[    15.684] (II) This device may have been added with another device file.
[    15.684] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=9 (/dev/input/event19)
[    15.684] (II) No input driver specified, ignoring this device.
[    15.684] (II) This device may have been added with another device file.
[    15.684] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=10 (/dev/input/event20)
[    15.684] (II) No input driver specified, ignoring this device.
[    15.684] (II) This device may have been added with another device file.
[    15.685] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event4)
[    15.685] (**) AT Translated Set 2 keyboard: Applying InputClass "libinput keyboard catchall"
[    15.685] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
[    15.685] (**) AT Translated Set 2 keyboard: always reports core events
[    15.685] (**) Option "Device" "/dev/input/event4"
[    15.685] (**) Option "_source" "server/udev"
[    15.685] (II) event4  - AT Translated Set 2 keyboard: is tagged by udev as: Keyboard
[    15.685] (II) event4  - AT Translated Set 2 keyboard: device is a keyboard
[    15.685] (II) event4  - AT Translated Set 2 keyboard: device removed
[    15.720] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input4/event4"
[    15.720] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 16)
[    15.721] (II) event4  - AT Translated Set 2 keyboard: is tagged by udev as: Keyboard
[    15.721] (II) event4  - AT Translated Set 2 keyboard: device is a keyboard
[    15.722] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event21)
[    15.722] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "libinput touchpad catchall"
[    15.722] (II) Using input driver 'libinput' for 'SynPS/2 Synaptics TouchPad'
[    15.722] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    15.722] (**) Option "Device" "/dev/input/event21"
[    15.722] (**) Option "_source" "server/udev"
[    15.723] (II) event21 - SynPS/2 Synaptics TouchPad: is tagged by udev as: Touchpad
[    15.723] (II) event21 - SynPS/2 Synaptics TouchPad: device is a touchpad
[    15.723] (II) event21 - SynPS/2 Synaptics TouchPad: device removed
[    15.787] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio2/input/input15/event21"
[    15.787] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 17)
[    15.787] (**) Option "AccelerationScheme" "none"
[    15.787] (**) SynPS/2 Synaptics TouchPad: (accel) selected scheme none/0
[    15.787] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    15.787] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    15.788] (II) event21 - SynPS/2 Synaptics TouchPad: is tagged by udev as: Touchpad
[    15.788] (II) event21 - SynPS/2 Synaptics TouchPad: device is a touchpad
[    15.789] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse1)
[    15.789] (II) No input driver specified, ignoring this device.
[    15.789] (II) This device may have been added with another device file.
[    15.790] (II) config/udev: Adding input device PC Speaker (/dev/input/event9)
[    15.790] (II) No input driver specified, ignoring this device.
[    15.790] (II) This device may have been added with another device file.
[    15.798] (**) RAPOO RAPOO 5G Wireless Device: Applying InputClass "libinput pointer catchall"
[    15.798] (**) RAPOO RAPOO 5G Wireless Device: Applying InputClass "libinput keyboard catchall"
[    15.798] (II) Using input driver 'libinput' for 'RAPOO RAPOO 5G Wireless Device'
[    15.798] (**) RAPOO RAPOO 5G Wireless Device: always reports core events
[    15.798] (**) Option "Device" "/dev/input/event6"
[    15.798] (**) Option "_source" "_driver/libinput"
[    15.798] (II) libinput: RAPOO RAPOO 5G Wireless Device: is a virtual subdevice
[    15.798] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.1/0003:24AE:2003.0002/input/input10/event6"
[    15.798] (II) XINPUT: Adding extended input device "RAPOO RAPOO 5G Wireless Device" (type: KEYBOARD, id 18)
[    15.799] (**) USB Keyboard: Applying InputClass "libinput keyboard catchall"
[    15.799] (II) Using input driver 'libinput' for 'USB Keyboard'
[    15.799] (**) USB Keyboard: always reports core events
[    15.799] (**) Option "Device" "/dev/input/event8"
[    15.799] (**) Option "_source" "_driver/libinput"
[    15.799] (II) libinput: USB Keyboard: is a virtual subdevice
[    15.799] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.1/0003:04D9:A096.0004/input/input12/event8"
[    15.799] (II) XINPUT: Adding extended input device "USB Keyboard" (type: KEYBOARD, id 19)
[    32.241] (II) event3  - Power Button: device removed
[    32.267] (II) event11 - Video Bus: device removed
[    32.333] (II) event12 - Video Bus: device removed
[    32.400] (II) event0  - Power Button: device removed
[    32.433] (II) event1  - Sleep Button: device removed
[    32.453] (II) event5  - RAPOO RAPOO 5G Wireless Device: device removed
[    32.487] (II) event10 - Chicony USB2.0 Camera: Chicony : device removed
[    32.560] (II) event7  - USB Keyboard: device removed
[    32.587] (II) event4  - AT Translated Set 2 keyboard: device removed
[    32.613] (II) event21 - SynPS/2 Synaptics TouchPad: device removed
[    32.667] (II) event6  - RAPOO RAPOO 5G Wireless Device: device removed
[    32.693] (II) event8  - USB Keyboard: device removed

/etc/lightdm/lightdm.conf:

#
# General configuration
#
# start-default-seat = True to always start one seat if none are defined in the configuration
# greeter-user = User to run greeter as
# minimum-display-number = Minimum display number to use for X servers
# minimum-vt = First VT to run displays on
# lock-memory = True to prevent memory from being paged to disk
# user-authority-in-system-dir = True if session authority should be in the system location
# guest-account-script = Script to be run to setup guest account
# logind-check-graphical = True to on start seats that are marked as graphical by logind
# log-directory = Directory to log information to
# run-directory = Directory to put running state in
# cache-directory = Directory to cache to
# sessions-directory = Directory to find sessions
# remote-sessions-directory = Directory to find remote sessions
# greeters-directory = Directory to find greeters
# backup-logs = True to move add a .old suffix to old log files when opening new ones
# dbus-service = True if LightDM provides a D-Bus service to control it
#
[LightDM]
#start-default-seat=true
#greeter-user=lightdm
#minimum-display-number=0
#minimum-vt=7 # Setting this to a value < 7 implies security issues, see FS#46799
#lock-memory=true
#user-authority-in-system-dir=false
#guest-account-script=guest-account
logind-check-graphical=true
#log-directory=/var/log/lightdm
run-directory=/run/lightdm
#cache-directory=/var/cache/lightdm
#sessions-directory=/usr/share/lightdm/sessions:/usr/share/xsessions:/usr/share/wayland-sessions
#remote-sessions-directory=/usr/share/lightdm/remote-sessions
#greeters-directory=$XDG_DATA_DIRS/lightdm/greeters:$XDG_DATA_DIRS/xgreeters
#backup-logs=true
#dbus-service=true

#
# Seat configuration
#
# Seat configuration is matched against the seat name glob in the section, for example:
# [Seat:*] matches all seats and is applied first.
# [Seat:seat0] matches the seat named "seat0".
# [Seat:seat-thin-client*] matches all seats that have names that start with "seat-thin-client".
#
# type = Seat type (local, xremote, unity)
# pam-service = PAM service to use for login
# pam-autologin-service = PAM service to use for autologin
# pam-greeter-service = PAM service to use for greeters
# xserver-backend = X backend to use (mir)
# xserver-command = X server command to run (can also contain arguments e.g. X -special-option)
# xmir-command = Xmir server command to run (can also contain arguments e.g. Xmir -special-option)
# xserver-config = Config file to pass to X server
# xserver-layout = Layout to pass to X server
# xserver-allow-tcp = True if TCP/IP connections are allowed to this X server
# xserver-share = True if the X server is shared for both greeter and session
# xserver-hostname = Hostname of X server (only for type=xremote)
# xserver-display-number = Display number of X server (only for type=xremote)
# xdmcp-manager = XDMCP manager to connect to (implies xserver-allow-tcp=true)
# xdmcp-port = XDMCP UDP/IP port to communicate on
# xdmcp-key = Authentication key to use for XDM-AUTHENTICATION-1 (stored in keys.conf)
# unity-compositor-command = Unity compositor command to run (can also contain arguments e.g. unity-system-compositor -special-option)
# unity-compositor-timeout = Number of seconds to wait for compositor to start
# greeter-session = Session to load for greeter
# greeter-hide-users = True to hide the user list
# greeter-allow-guest = True if the greeter should show a guest login option
# greeter-show-manual-login = True if the greeter should offer a manual login option
# greeter-show-remote-login = True if the greeter should offer a remote login option
# user-session = Session to load for users
# allow-user-switching = True if allowed to switch users
# allow-guest = True if guest login is allowed
# guest-session = Session to load for guests (overrides user-session)
# session-wrapper = Wrapper script to run session with
# greeter-wrapper = Wrapper script to run greeter with
# guest-wrapper = Wrapper script to run guest sessions with
# display-setup-script = Script to run when starting a greeter session (runs as root)
# display-stopped-script = Script to run after stopping the display server (runs as root)
# greeter-setup-script = Script to run when starting a greeter (runs as root)
# session-setup-script = Script to run when starting a user session (runs as root)
# session-cleanup-script = Script to run when quitting a user session (runs as root)
# autologin-guest = True to log in as guest by default
# autologin-user = User to log in with by default (overrides autologin-guest)
# autologin-user-timeout = Number of seconds to wait before loading default user
# autologin-session = Session to load for automatic login (overrides user-session)
# autologin-in-background = True if autologin session should not be immediately activated
# exit-on-failure = True if the daemon should exit if this seat fails
#
[Seat:*]
#type=local
#pam-service=lightdm
#pam-autologin-service=lightdm-autologin
#pam-greeter-service=lightdm-greeter
#xserver-backend=
#xserver-command=X
#xmir-command=Xmir
#xserver-config=
#xserver-layout=
#xserver-allow-tcp=false
#xserver-share=true
#xserver-hostname=
#xserver-display-number=
#xdmcp-manager=
#xdmcp-port=177
#xdmcp-key=
#unity-compositor-command=unity-system-compositor
#unity-compositor-timeout=60
greeter-session=lightdm-gtk-greeter
#greeter-hide-users=false
#greeter-allow-guest=true
#greeter-show-manual-login=false
#greeter-show-remote-login=true
#user-session=default
#allow-user-switching=true
#allow-guest=true
#guest-session=
session-wrapper=/etc/lightdm/Xsession
#greeter-wrapper=
#guest-wrapper=
#display-setup-script=
#display-stopped-script=
#greeter-setup-script=
#session-setup-script=
#session-cleanup-script=
#autologin-guest=false
#autologin-user=
#autologin-user-timeout=0
#autologin-in-background=false
#autologin-session=
#exit-on-failure=false

#
# XDMCP Server configuration
#
# enabled = True if XDMCP connections should be allowed
# port = UDP/IP port to listen for connections on
# listen-address = Host/address to listen for XDMCP connections (use all addresses if not present)
# key = Authentication key to use for XDM-AUTHENTICATION-1 or blank to not use authentication (stored in keys.conf)
# hostname = Hostname to report to XDMCP clients (defaults to system hostname if unset)
#
# The authentication key is a 56 bit DES key specified in hex as 0xnnnnnnnnnnnnnn.  Alternatively
# it can be a word and the first 7 characters are used as the key.
#
[XDMCPServer]
#enabled=false
#port=177
#listen-address=
#key=
#hostname=

#
# VNC Server configuration
#
# enabled = True if VNC connections should be allowed
# command = Command to run Xvnc server with
# port = TCP/IP port to listen for connections on
# listen-address = Host/address to listen for VNC connections (use all addresses if not present)
# width = Width of display to use
# height = Height of display to use
# depth = Color depth of display to use
#
[VNCServer]
#enabled=false
#command=Xvnc
#port=5900
#listen-address=
#width=1024
#height=768
#depth=8

/var/log/lightdm/lightdm.log,  /var/log/lightdm/seat0-greeter.log  don't exist. /var/log/lightdm is a empty folder.
I copied the log files above at a cli tty.

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#6 2018-05-11 20:04:13

loqs
Member
Registered: 2014-03-06
Posts: 17,362

Re: [Solved] New installed lightdm won't appear when booting

The system has Hybrid_graphics have you configured optimus or bumblebee?  The absence of logs in /var/log/lightdm is unexpected.

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#7 2018-05-11 20:13:41

kyr1no
Member
Registered: 2018-05-11
Posts: 4

Re: [Solved] New installed lightdm won't appear when booting

loqs wrote:

The system has Hybrid_graphics have you configured optimus or bumblebee?  The absence of logs in /var/log/lightdm is unexpected.

Yes, I just noticed I have configured NVIDIA Optimus for GDM before. After I configured NVIDIA Optimus for Lightdm as Archwiki says, it works as expected. Really appreciate your help!

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