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#1 2016-07-13 12:18:55

FlowIt
Member
Registered: 2014-10-25
Posts: 239

Cleaning up my xorg.log

I recently ditched xf86-video-intel to just use modesetting instead and I am not having any problems. But my Xorg.log says otherwise. So let's have a look:

[    20.725] 
X.Org X Server 1.18.3
Release Date: 2016-04-04
[    20.725] X Protocol Version 11, Revision 0
[    20.725] Build Operating System: Linux 4.6.3-1-ARCH x86_64 
[    20.725] Current Operating System: Linux me 4.6.3-1-ARCH #1 SMP PREEMPT Fri Jun 24 21:19:13 CEST 2016 x86_64
[    20.725] Kernel command line: BOOT_IMAGE=../vmlinuz-linux root=/dev/sda1 rw init=/usr/lib/systemd/systemd initrd=../initramfs-linux.img
[    20.725] Build Date: 11 July 2016  12:48:06PM
[    20.725]  
[    20.725] Current version of pixman: 0.34.0
[    20.725] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    20.725] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    20.726] (==) Log file: "/home/me/.local/share/xorg/Xorg.0.log", Time: Wed Jul 13 13:19:35 2016
[    20.806] (==) Using config directory: "/etc/X11/xorg.conf.d"
[    20.806] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    20.858] (==) ServerLayout "ServerLayout0"
[    20.858] (==) No screen section available. Using defaults.
[    20.858] (**) |-->Screen "Default Screen Section" (0)
[    20.858] (**) |   |-->Monitor "<default monitor>"
[    20.859] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    20.859] (**) Option "BlankTime" "0"
[    20.859] (**) Option "StandbyTime" "0"
[    20.859] (**) Option "SuspendTime" "0"
[    20.859] (**) Option "OffTime" "0"
[    20.859] (==) Automatically adding devices
[    20.859] (==) Automatically enabling devices
[    20.859] (==) Automatically adding GPU devices
[    20.859] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    20.946] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/,
	/usr/share/fonts/100dpi/,
	/usr/share/fonts/75dpi/
[    20.946] (==) ModulePath set to "/usr/lib/xorg/modules"
[    20.946] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    20.963] (II) Loader magic: 0x81acc0
[    20.963] (II) Module ABI versions:
[    20.963] 	X.Org ANSI C Emulation: 0.4
[    20.963] 	X.Org Video Driver: 20.0
[    20.963] 	X.Org XInput driver : 22.1
[    20.963] 	X.Org Server Extension : 9.0
[    20.965] (++) using VT number 1

[    20.965] (--) controlling tty is VT number 1, auto-enabling KeepTty
[    20.969] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
[    20.970] (II) xfree86: Adding drm device (/dev/dri/card0)
[    20.971] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 7 paused 0
[    20.972] (--) PCI:*(0:0:2:0) 8086:0116:144d:c597 rev 9, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64, BIOS @ 0x????????/131072
[    20.973] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[    20.973] (II) LoadModule: "glx"
[    21.098] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    21.254] (II) Module glx: vendor="X.Org Foundation"
[    21.254] 	compiled for 1.18.3, module version = 1.0.0
[    21.254] 	ABI class: X.Org Server Extension, version 9.0
[    21.254] (==) AIGLX enabled
[    21.255] (==) Matched intel as autoconfigured driver 0
[    21.255] (==) Matched intel as autoconfigured driver 1
[    21.255] (==) Matched modesetting as autoconfigured driver 2
[    21.255] (==) Matched fbdev as autoconfigured driver 3
[    21.255] (==) Matched vesa as autoconfigured driver 4
[    21.255] (==) Assigned the driver to the xf86ConfigLayout
[    21.255] (II) LoadModule: "intel"
[    21.255] (WW) Warning, couldn't open module intel
[    21.255] (II) UnloadModule: "intel"
[    21.255] (II) Unloading intel
[    21.255] (EE) Failed to load module "intel" (module does not exist, 0)
[    21.255] (II) LoadModule: "modesetting"
[    21.255] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    21.273] (II) Module modesetting: vendor="X.Org Foundation"
[    21.273] 	compiled for 1.18.3, module version = 1.18.3
[    21.274] 	Module class: X.Org Video Driver
[    21.274] 	ABI class: X.Org Video Driver, version 20.0
[    21.274] (II) LoadModule: "fbdev"
[    21.274] (WW) Warning, couldn't open module fbdev
[    21.274] (II) UnloadModule: "fbdev"
[    21.274] (II) Unloading fbdev
[    21.274] (EE) Failed to load module "fbdev" (module does not exist, 0)
[    21.274] (II) LoadModule: "vesa"
[    21.274] (WW) Warning, couldn't open module vesa
[    21.274] (II) UnloadModule: "vesa"
[    21.274] (II) Unloading vesa
[    21.274] (EE) Failed to load module "vesa" (module does not exist, 0)
[    21.274] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    21.274] (II) modeset(0): using drv /dev/dri/card0
[    21.275] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[    21.275] (II) modeset(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    21.275] (==) modeset(0): Depth 24, (==) framebuffer bpp 32
[    21.275] (==) modeset(0): RGB weight 888
[    21.275] (==) modeset(0): Default visual is TrueColor
[    21.275] (II) modeset(0): No glamor support in the X Server
[    21.275] (II) modeset(0): ShadowFB: preferred YES, enabled YES
[    21.275] (II) modeset(0): Output LVDS-1 has no monitor section
[    21.277] (II) modeset(0): Output VGA-1 has no monitor section
[    21.384] (II) modeset(0): Output HDMI-1 has no monitor section
[    21.384] (II) modeset(0): Output DP-1 has no monitor section
[    21.384] (II) modeset(0): EDID for output LVDS-1
[    21.384] (II) modeset(0): Manufacturer: SEC  Model: 3245  Serial#: 0
[    21.384] (II) modeset(0): Year: 2011  Week: 0
[    21.384] (II) modeset(0): EDID Version: 1.3
[    21.384] (II) modeset(0): Digital Display Input
[    21.384] (II) modeset(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[    21.384] (II) modeset(0): Gamma: 2.20
[    21.384] (II) modeset(0): No DPMS capabilities specified
[    21.384] (II) modeset(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    21.384] (II) modeset(0): First detailed timing is preferred mode
[    21.384] (II) modeset(0): redX: 0.615 redY: 0.335   greenX: 0.335 greenY: 0.610
[    21.384] (II) modeset(0): blueX: 0.150 blueY: 0.100   whiteX: 0.313 whiteY: 0.329
[    21.384] (II) modeset(0): Manufacturer's mask: 0
[    21.384] (II) modeset(0): Supported detailed timing:
[    21.384] (II) modeset(0): clock: 70.4 MHz   Image Size:  344 x 194 mm
[    21.384] (II) modeset(0): h_active: 1366  h_sync: 1414  h_sync_end 1446 h_blank_end 1486 h_border: 0
[    21.384] (II) modeset(0): v_active: 768  v_sync: 770  v_sync_end 775 v_blanking: 790 v_border: 0
[    21.385] (II) modeset(0): Unknown vendor-specific block f
[    21.385] (II) modeset(0):  SAMSUNG
[    21.385] (II) modeset(0):  LTN156AT05000
[    21.385] (II) modeset(0): EDID (in hex):
[    21.385] (II) modeset(0): 	00ffffffffffff004ca3453200000000
[    21.385] (II) modeset(0): 	00150103802213780abda59d55559c26
[    21.385] (II) modeset(0): 	19505400000001010101010101010101
[    21.385] (II) modeset(0): 	010101010101841b5678500016303020
[    21.385] (II) modeset(0): 	250058c2100000190000000f00000000
[    21.385] (II) modeset(0): 	00000000002387026401000000fe0053
[    21.385] (II) modeset(0): 	414d53554e470a2020202020000000fe
[    21.385] (II) modeset(0): 	004c544e313536415430353030300065
[    21.385] (II) modeset(0): Printing probed modes for output LVDS-1
[    21.385] (II) modeset(0): Modeline "1366x768"x60.0   70.44  1366 1414 1446 1486  768 770 775 790 -hsync -vsync (47.4 kHz eP)
[    21.385] (II) modeset(0): Modeline "1024x768"x120.1  133.47  1024 1100 1212 1400  768 768 770 794 doublescan -hsync +vsync (95.3 kHz d)
[    21.385] (II) modeset(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz d)
[    21.385] (II) modeset(0): Modeline "960x720"x120.0  117.00  960 1024 1128 1300  720 720 722 750 doublescan -hsync +vsync (90.0 kHz d)
[    21.385] (II) modeset(0): Modeline "928x696"x120.1  109.15  928 976 1088 1264  696 696 698 719 doublescan -hsync +vsync (86.4 kHz d)
[    21.385] (II) modeset(0): Modeline "896x672"x120.0  102.40  896 960 1060 1224  672 672 674 697 doublescan -hsync +vsync (83.7 kHz d)
[    21.385] (II) modeset(0): Modeline "800x600"x120.0   81.00  800 832 928 1080  600 600 602 625 doublescan +hsync +vsync (75.0 kHz d)
[    21.385] (II) modeset(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz d)
[    21.385] (II) modeset(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
[    21.385] (II) modeset(0): Modeline "700x525"x120.0   61.00  700 744 820 940  525 526 532 541 doublescan +hsync +vsync (64.9 kHz d)
[    21.385] (II) modeset(0): Modeline "640x512"x120.0   54.00  640 664 720 844  512 512 514 533 doublescan +hsync +vsync (64.0 kHz d)
[    21.385] (II) modeset(0): Modeline "640x480"x120.0   54.00  640 688 744 900  480 480 482 500 doublescan +hsync +vsync (60.0 kHz d)
[    21.385] (II) modeset(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz d)
[    21.385] (II) modeset(0): Modeline "512x384"x120.0   32.50  512 524 592 672  384 385 388 403 doublescan -hsync -vsync (48.4 kHz d)
[    21.385] (II) modeset(0): Modeline "400x300"x120.6   20.00  400 420 484 528  300 300 302 314 doublescan +hsync +vsync (37.9 kHz d)
[    21.385] (II) modeset(0): Modeline "400x300"x112.7   18.00  400 412 448 512  300 300 301 312 doublescan +hsync +vsync (35.2 kHz d)
[    21.385] (II) modeset(0): Modeline "320x240"x120.1   12.59  320 328 376 400  240 245 246 262 doublescan -hsync -vsync (31.5 kHz d)
[    21.387] (II) modeset(0): EDID for output VGA-1
[    21.494] (II) modeset(0): EDID for output HDMI-1
[    21.494] (II) modeset(0): EDID for output DP-1
[    21.494] (II) modeset(0): Output LVDS-1 connected
[    21.494] (II) modeset(0): Output VGA-1 disconnected
[    21.494] (II) modeset(0): Output HDMI-1 disconnected
[    21.494] (II) modeset(0): Output DP-1 disconnected
[    21.494] (II) modeset(0): Using exact sizes for initial modes
[    21.494] (II) modeset(0): Output LVDS-1 using initial mode 1366x768 +0+0
[    21.494] (II) modeset(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    21.495] (++) modeset(0): DPI set to (96, 96)
[    21.495] (II) Loading sub module "fb"
[    21.495] (II) LoadModule: "fb"
[    21.495] (II) Loading /usr/lib/xorg/modules/libfb.so
[    21.514] (II) Module fb: vendor="X.Org Foundation"
[    21.514] 	compiled for 1.18.3, module version = 1.0.0
[    21.514] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    21.514] (II) Loading sub module "shadow"
[    21.514] (II) LoadModule: "shadow"
[    21.514] (II) Loading /usr/lib/xorg/modules/libshadow.so
[    21.517] (II) Module shadow: vendor="X.Org Foundation"
[    21.517] 	compiled for 1.18.3, module version = 1.1.0
[    21.517] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    21.517] (==) Depth 24 pixmap format is 32 bpp
[    21.549] (++) modeset(0): Backing store enabled
[    21.549] (==) modeset(0): Silken mouse enabled
[    21.549] (II) modeset(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    21.563] (==) modeset(0): DPMS enabled
[    21.629] (--) RandR disabled
[    21.630] (II) AIGLX: Screen 0 is not DRI2 capable
[    21.630] (EE) AIGLX: reverting to software rendering
[    21.630] (EE) AIGLX error: dlopen of /usr/lib/xorg/modules/dri/swrast_dri.so failed (/usr/lib/xorg/modules/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
[    21.630] (EE) GLX: could not load software renderer
[    21.630] (II) GLX: no usable GL providers found for screen 0
[    21.631] (II) modeset(0): Damage tracking initialized
[    21.631] (II) modeset(0): Setting screen physical size to 361 x 203
[    22.191] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[    22.191] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    22.191] (**) Power Button: Applying InputClass "system-keyboard"
[    22.191] (II) LoadModule: "libinput"
[    22.191] (II) Loading /usr/lib/xorg/modules/input/libinput_drv.so
[    22.254] (II) Module libinput: vendor="X.Org Foundation"
[    22.254] 	compiled for 1.18.3, module version = 0.19.0
[    22.254] 	Module class: X.Org XInput Driver
[    22.254] 	ABI class: X.Org XInput driver, version 22.1
[    22.256] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 10 paused 0
[    22.256] (II) Using input driver 'libinput' for 'Power Button'
[    22.256] (**) Power Button: always reports core events
[    22.256] (**) Option "Device" "/dev/input/event3"
[    22.256] (**) Option "_source" "server/udev"
[    22.257] (II) input device 'Power Button', /dev/input/event3 is tagged by udev as: Keyboard
[    22.257] (II) input device 'Power Button', /dev/input/event3 is a keyboard
[    22.257] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3/event3"
[    22.257] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    22.257] (**) Option "xkb_model" "pc104"
[    22.257] (**) Option "xkb_layout" "de"
[    22.257] (**) Option "xkb_variant" "nodeadkeys"
[    22.316] (II) input device 'Power Button', /dev/input/event3 is tagged by udev as: Keyboard
[    22.316] (II) input device 'Power Button', /dev/input/event3 is a keyboard
[    22.316] (II) config/udev: Adding input device Video Bus (/dev/input/event4)
[    22.317] (**) Video Bus: Applying InputClass "libinput keyboard catchall"
[    22.317] (**) Video Bus: Applying InputClass "system-keyboard"
[    22.318] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 13 paused 0
[    22.318] (II) Using input driver 'libinput' for 'Video Bus'
[    22.318] (**) Video Bus: always reports core events
[    22.318] (**) Option "Device" "/dev/input/event4"
[    22.318] (**) Option "_source" "server/udev"
[    22.318] (II) input device 'Video Bus', /dev/input/event4 is tagged by udev as: Keyboard
[    22.318] (II) input device 'Video Bus', /dev/input/event4 is a keyboard
[    22.318] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input4/event4"
[    22.318] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    22.318] (**) Option "xkb_model" "pc104"
[    22.318] (**) Option "xkb_layout" "de"
[    22.318] (**) Option "xkb_variant" "nodeadkeys"
[    22.319] (II) input device 'Video Bus', /dev/input/event4 is tagged by udev as: Keyboard
[    22.319] (II) input device 'Video Bus', /dev/input/event4 is a keyboard
[    22.320] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    22.320] (**) Power Button: Applying InputClass "libinput keyboard catchall"
[    22.320] (**) Power Button: Applying InputClass "system-keyboard"
[    22.321] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 14 paused 0
[    22.321] (II) Using input driver 'libinput' for 'Power Button'
[    22.321] (**) Power Button: always reports core events
[    22.321] (**) Option "Device" "/dev/input/event1"
[    22.321] (**) Option "_source" "server/udev"
[    22.321] (II) input device 'Power Button', /dev/input/event1 is tagged by udev as: Keyboard
[    22.321] (II) input device 'Power Button', /dev/input/event1 is a keyboard
[    22.321] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1"
[    22.321] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[    22.321] (**) Option "xkb_model" "pc104"
[    22.321] (**) Option "xkb_layout" "de"
[    22.321] (**) Option "xkb_variant" "nodeadkeys"
[    22.322] (II) input device 'Power Button', /dev/input/event1 is tagged by udev as: Keyboard
[    22.322] (II) input device 'Power Button', /dev/input/event1 is a keyboard
[    22.323] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[    22.323] (II) No input driver specified, ignoring this device.
[    22.323] (II) This device may have been added with another device file.
[    22.323] (II) config/udev: Adding input device Sleep Button (/dev/input/event2)
[    22.323] (**) Sleep Button: Applying InputClass "libinput keyboard catchall"
[    22.323] (**) Sleep Button: Applying InputClass "system-keyboard"
[    22.324] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 15 paused 0
[    22.324] (II) Using input driver 'libinput' for 'Sleep Button'
[    22.324] (**) Sleep Button: always reports core events
[    22.324] (**) Option "Device" "/dev/input/event2"
[    22.324] (**) Option "_source" "server/udev"
[    22.325] (II) input device 'Sleep Button', /dev/input/event2 is tagged by udev as: Keyboard
[    22.325] (II) input device 'Sleep Button', /dev/input/event2 is a keyboard
[    22.325] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2/event2"
[    22.325] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[    22.325] (**) Option "xkb_model" "pc104"
[    22.325] (**) Option "xkb_layout" "de"
[    22.325] (**) Option "xkb_variant" "nodeadkeys"
[    22.325] (II) input device 'Sleep Button', /dev/input/event2 is tagged by udev as: Keyboard
[    22.325] (II) input device 'Sleep Button', /dev/input/event2 is a keyboard
[    22.327] (II) config/udev: Adding input device WebCam SCB-0385N (/dev/input/event8)
[    22.327] (**) WebCam SCB-0385N: Applying InputClass "libinput keyboard catchall"
[    22.327] (**) WebCam SCB-0385N: Applying InputClass "system-keyboard"
[    22.328] (II) systemd-logind: got fd for /dev/input/event8 13:72 fd 16 paused 0
[    22.328] (II) Using input driver 'libinput' for 'WebCam SCB-0385N'
[    22.328] (**) WebCam SCB-0385N: always reports core events
[    22.328] (**) Option "Device" "/dev/input/event8"
[    22.328] (**) Option "_source" "server/udev"
[    22.328] (II) input device 'WebCam SCB-0385N', /dev/input/event8 is tagged by udev as: Keyboard
[    22.328] (II) input device 'WebCam SCB-0385N', /dev/input/event8 is a keyboard
[    22.328] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input10/event8"
[    22.328] (II) XINPUT: Adding extended input device "WebCam SCB-0385N" (type: KEYBOARD, id 10)
[    22.328] (**) Option "xkb_model" "pc104"
[    22.328] (**) Option "xkb_layout" "de"
[    22.328] (**) Option "xkb_variant" "nodeadkeys"
[    22.329] (II) input device 'WebCam SCB-0385N', /dev/input/event8 is tagged by udev as: Keyboard
[    22.329] (II) input device 'WebCam SCB-0385N', /dev/input/event8 is a keyboard
[    22.330] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event10)
[    22.330] (II) No input driver specified, ignoring this device.
[    22.330] (II) This device may have been added with another device file.
[    22.330] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event11)
[    22.330] (II) No input driver specified, ignoring this device.
[    22.330] (II) This device may have been added with another device file.
[    22.331] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event12)
[    22.331] (II) No input driver specified, ignoring this device.
[    22.331] (II) This device may have been added with another device file.
[    22.332] (II) config/udev: Adding input device Logitech M325 (/dev/input/event6)
[    22.332] (**) Logitech M325: Applying InputClass "libinput pointer catchall"
[    22.333] (II) systemd-logind: got fd for /dev/input/event6 13:70 fd 17 paused 0
[    22.333] (II) Using input driver 'libinput' for 'Logitech M325'
[    22.333] (**) Logitech M325: always reports core events
[    22.333] (**) Option "Device" "/dev/input/event6"
[    22.333] (**) Option "_source" "server/udev"
[    22.334] (II) input device 'Logitech M325', /dev/input/event6 is tagged by udev as: Mouse
[    22.334] (II) Device 'Logitech M325' set to 600 DPI
[    22.334] (II) input device 'Logitech M325', /dev/input/event6 is a pointer caps
[    22.334] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.5/2-1.5:1.2/0003:046D:C52B.0003/0003:046D:400A.0004/input/input7/event6"
[    22.334] (II) XINPUT: Adding extended input device "Logitech M325" (type: MOUSE, id 11)
[    22.334] (**) Option "AccelerationScheme" "none"
[    22.334] (**) Logitech M325: (accel) selected scheme none/0
[    22.334] (**) Logitech M325: (accel) acceleration factor: 2.000
[    22.334] (**) Logitech M325: (accel) acceleration threshold: 4
[    22.335] (II) input device 'Logitech M325', /dev/input/event6 is tagged by udev as: Mouse
[    22.335] (II) Device 'Logitech M325' set to 600 DPI
[    22.335] (II) input device 'Logitech M325', /dev/input/event6 is a pointer caps
[    22.336] (II) config/udev: Adding input device Logitech M325 (/dev/input/mouse0)
[    22.336] (II) No input driver specified, ignoring this device.
[    22.336] (II) This device may have been added with another device file.
[    22.336] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event5)
[    22.336] (**) AT Translated Set 2 keyboard: Applying InputClass "libinput keyboard catchall"
[    22.336] (**) AT Translated Set 2 keyboard: Applying InputClass "system-keyboard"
[    22.337] (II) systemd-logind: got fd for /dev/input/event5 13:69 fd 18 paused 0
[    22.337] (II) Using input driver 'libinput' for 'AT Translated Set 2 keyboard'
[    22.337] (**) AT Translated Set 2 keyboard: always reports core events
[    22.337] (**) Option "Device" "/dev/input/event5"
[    22.337] (**) Option "_source" "server/udev"
[    22.338] (II) input device 'AT Translated Set 2 keyboard', /dev/input/event5 is tagged by udev as: Keyboard
[    22.338] (II) input device 'AT Translated Set 2 keyboard', /dev/input/event5 is a keyboard
[    22.338] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input5/event5"
[    22.338] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 12)
[    22.338] (**) Option "xkb_model" "pc104"
[    22.338] (**) Option "xkb_layout" "de"
[    22.338] (**) Option "xkb_variant" "nodeadkeys"
[    22.339] (II) input device 'AT Translated Set 2 keyboard', /dev/input/event5 is tagged by udev as: Keyboard
[    22.339] (II) input device 'AT Translated Set 2 keyboard', /dev/input/event5 is a keyboard
[    22.339] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event9)
[    22.339] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "libinput touchpad catchall"
[    22.339] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "libinput touchscreen catchall"
[    22.340] (II) systemd-logind: got fd for /dev/input/event9 13:73 fd 19 paused 0
[    22.340] (II) Using input driver 'libinput' for 'SynPS/2 Synaptics TouchPad'
[    22.340] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    22.340] (**) Option "Device" "/dev/input/event9"
[    22.340] (**) Option "_source" "server/udev"
[    22.341] (II) input device 'SynPS/2 Synaptics TouchPad', /dev/input/event9 is tagged by udev as: Touchpad Touchscreen
[    22.341] (II) input device 'SynPS/2 Synaptics TouchPad', /dev/input/event9 is a touchpad
[    22.341] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input8/event9"
[    22.341] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 13)
[    22.341] (**) Option "AccelerationScheme" "none"
[    22.341] (**) SynPS/2 Synaptics TouchPad: (accel) selected scheme none/0
[    22.341] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    22.341] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    22.342] (II) input device 'SynPS/2 Synaptics TouchPad', /dev/input/event9 is tagged by udev as: Touchpad Touchscreen
[    22.342] (II) input device 'SynPS/2 Synaptics TouchPad', /dev/input/event9 is a touchpad
[    22.342] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse1)
[    22.342] (II) No input driver specified, ignoring this device.
[    22.342] (II) This device may have been added with another device file.
[    22.343] (II) config/udev: Adding input device PC Speaker (/dev/input/event7)
[    22.343] (II) No input driver specified, ignoring this device.
[    22.343] (II) This device may have been added with another device file.
[    26.887] (II) modeset(0): EDID vendor "SEC", prod id 12869
[    26.887] (II) modeset(0): Printing DDC gathered Modelines:
[    26.887] (II) modeset(0): Modeline "1366x768"x0.0   70.44  1366 1414 1446 1486  768 770 775 790 -hsync -vsync (47.4 kHz eP)
[   186.412] (II) Axis 0 value 1201 is outside expected range [1256, 5991]
See https://wayland.freedesktop.org/libinput/doc/1.3.3//absolute_coordinate_ranges.html for details

So the interesing lines are:

[    20.973] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)

The reason for this warning is simply that I don't have acpid installed - I don't need it. Can I somehow prevent xorg from trying to run acpid to get rid of this warning?

[    21.255] (WW) Warning, couldn't open module intel/vesa/fbdev

I already found out that I can safely ignore these warnings. But still I want to remove them. I know that there is a config option for xorg with Section "Module" Disable "mod" - but where? Arch has no general xorg.conf, and I only have 10-monitor.conf and 20-keyboard.conf, so I don't know which file to use for the module configuration.

[    21.275] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support

I only have Intel integrated graphics, I don't need multi-card support. So the kernel module is not loaded. Why does xorg try to load it, it should be clear it is not needed. Is this also something I could solve with disabling the appropiate xorg module?

[    21.630] (II) AIGLX: Screen 0 is not DRI2 capable
[    21.630] (EE) AIGLX: reverting to software rendering
[    21.630] (EE) AIGLX error: dlopen of /usr/lib/xorg/modules/dri/swrast_dri.so failed (/usr/lib/xorg/modules/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
[    21.630] (EE) GLX: could not load software renderer
[    21.630] (II) GLX: no usable GL providers found for screen 0

This is the most interesting one. Let's start in line 3: I built mesa without swrast because I should have hardware support. So I am a bit surprised that it says my screen is not dri2 capable. Unfortunatly I haven't gotten around to further investigate because when I run LIBGL_DEBUG=verbose glxinfo I only get

Error: couldn't find RGB GLX visual or fbconfig

and the only advice I found for this error - reinstalling libgl - did not work. With xf86-video-intel installed this last errors do not occur.

So I know that this is a lot but I would be grateful if we could work out how to get rid of all those warnings and errors in my xorg.log.

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#2 2016-07-13 16:05:51

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 19,772

Re: Cleaning up my xorg.log

You did not mention it; have you mesa installed?


Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
Sometimes it is the people no one can imagine anything of who do the things no one can imagine. -- Alan Turing
---
How to Ask Questions the Smart Way

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#3 2016-07-13 20:54:32

FlowIt
Member
Registered: 2014-10-25
Posts: 239

Re: Cleaning up my xorg.log

Yes I do, but I built it without support for swrast.

Last edited by FlowIt (2016-07-13 20:57:14)

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#4 2016-07-14 19:55:44

FlowIt
Member
Registered: 2014-10-25
Posts: 239

Re: Cleaning up my xorg.log

I tried to get rid of the module warning. Therefore I created /etc/X11/xorg.xonf (although it is said to be deprecated but I don't know where else to put module configurations). The file looks like this:

Section "Module"
	Disable "vesa"
	Disable "intel"
	Disable "fbdev"
EndSection

Unfortunately new warnings (one for vesa,fbdev and intel) appear:

[   203.809] (WW) "vesa" will not be loaded unless you've specified it to be loaded elsewhere.

It's a bit strange that I get warned about it since I deliberatly disabled it and the other warnings still exist. I disabled the modules and xorg still tries to load them (without success).

Last edited by FlowIt (2016-07-14 19:56:16)

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#5 2016-07-14 20:22:56

dazemc
Member
From: Seattle, Washington, USA
Registered: 2013-03-02
Posts: 64

Re: Cleaning up my xorg.log

I would back up all xorg.conf files and run it without configuration as a test. Have you checked /etc/mkinitcpio.conf for any modules there? Have you ran mkinitcpio -p linux if you have removed them? Also, warnings are more like notes or comments. Errors are what you should be looking for.

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#6 2016-07-14 23:47:10

FlowIt
Member
Registered: 2014-10-25
Posts: 239

Re: Cleaning up my xorg.log

As I already said: Everything works fine. There are no errors and I know that I can safely ignore these warnings, but I don't want to. This is about learning, figuring out what xorg does and how I can tweak its behaviour to not throw these warning.
A clean, user-config free, xorg shows exactly the same log (except for some keyboard config). What has mkinitcpio to to with xorg? Kernel modules and xorg modules are totally different.

One way to get rid of the module not found warnings is installing xf86-video-{intel,vesa,fbdev}, but I am using the modesetting driver so I don't need to install these. So now I want to learn why xorg still tries to load them and how I can prevent xorg from trying. And for this matter, also to find out how I can configure xorg so that all the other mentioned warnings disappear.

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#7 2016-07-21 23:44:00

FlowIt
Member
Registered: 2014-10-25
Posts: 239

Re: Cleaning up my xorg.log

I managed to get get the modesetting driver working as I intended; turned out all I needed to do was adding a config file 20-modesetting.conf looking like this:

Section "Device"
    Identifier  "Intel Graphics"
    Driver      "modesetting"
    Option      "AccelMethod"    "glamor"
    Option      "kmsdev"         "dri"
EndSection

As a nice side effect this also prevented xorg from trying to load vesa and fbdev.
Adding the -noacpi option to xinit solved the acpid warning.
So if anyone has a good idea how to suppress the

(WW) VGA arbiter: cannot open kernel arbiter, no multi-card support

warning everything would be answered.

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