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#1 2016-05-15 08:45:33

orderlyDisorganized
Member
Registered: 2016-05-15
Posts: 15

[SOLVED] i915: screen goes black after X logout

Greetings,

I decided to install Arch on my Lenovo Thinkpad X201 but I'm experiencing problems with X. My screen goes black after logging out of Xfce or when switching from X to console. This happens randomly and the system isn't totally crashed since I can reboot by pressing Ctrl+Alt+Del for example. I don't have any additional video drivers installed.

Here is something I've tried so far without any help:
- Reinstalled xf86-video-intel
- Tried to start Xfce by xinit and "startxfce4"
- Launched the default X environment (not Xfce).

Here is some additional information:

# lspci -ks 0:02
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
	Subsystem: Lenovo Device 215a
	Kernel driver in use: i915
	Kernel modules: i915
# lsmod | grep i915
i915                 1155072  9
video                  36864  2 i915,thinkpad_acpi
button                 16384  1 i915
i2c_algo_bit           16384  1 i915
drm_kms_helper        106496  1 i915
drm                   290816  6 i915,drm_kms_helper
intel_gtt              20480  3 i915,intel_agp
# cat /etc/modprobe.conf
options i915 enable modeset=1
# sudo cat /sys/module/i915/parameters/modeset
1
# cat /etc/mkinitcpio.conf | grep MODULES
MODULES="intel_agp i915"

# cat /etc/mkinitcpio.conf | grep FILES
FILES="/etc/modprobe.d/modprobe.conf"

I've also tried only with the "i915" module.

# cat /etc/X11/xorg.conf.d/20-intel.conf
Section "Device"
	Identifier	"Intel Graphics"
	Driver		"intel"
EndSection

I've also tried with options "NoAccel" "True" and "DRI" "False".

# cat ~/.local/share/xorg/Xorg.0.log
[  1972.678] 
X.Org X Server 1.18.3
Release Date: 2016-04-04
[  1972.682] X Protocol Version 11, Revision 0
[  1972.683] Build Operating System: Linux 4.2.5-1-ARCH x86_64 
[  1972.684] Current Operating System: Linux LHL1 4.5.4-1-ARCH #1 SMP PREEMPT Wed May 11 22:21:28 CEST 2016 x86_64
[  1972.684] Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=28857500-bea2-4b8a-9a65-fd36551b7330 rw quiet
[  1972.687] Build Date: 05 April 2016  05:24:02PM
[  1972.688]  
[  1972.689] Current version of pixman: 0.34.0
[  1972.691] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[  1972.691] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1972.695] (==) Log file: "/home/markus/.local/share/xorg/Xorg.0.log", Time: Sun May 15 22:37:47 2016
[  1972.696] (==) Using config directory: "/etc/X11/xorg.conf.d"
[  1972.697] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  1972.697] (==) No Layout section.  Using the first Screen section.
[  1972.697] (==) No screen section available. Using defaults.
[  1972.697] (**) |-->Screen "Default Screen Section" (0)
[  1972.697] (**) |   |-->Monitor "<default monitor>"
[  1972.698] (==) No device specified for screen "Default Screen Section".
	Using the first device section listed.
[  1972.698] (**) |   |-->Device "Intel Graphics"
[  1972.698] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[  1972.698] (==) Automatically adding devices
[  1972.698] (==) Automatically enabling devices
[  1972.698] (==) Automatically adding GPU devices
[  1972.698] (==) Max clients allowed: 256, resource mask: 0x1fffff
[  1972.698] (WW) The directory "/usr/share/fonts/Type1/" does not exist.
[  1972.698] 	Entry deleted from font path.
[  1972.698] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[  1972.698] 	Entry deleted from font path.
[  1972.698] 	(Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[  1972.698] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[  1972.698] 	Entry deleted from font path.
[  1972.698] 	(Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[  1972.698] (==) FontPath set to:
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/
[  1972.698] (==) ModulePath set to "/usr/lib/xorg/modules"
[  1972.698] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[  1972.698] (II) Loader magic: 0x819d20
[  1972.698] (II) Module ABI versions:
[  1972.698] 	X.Org ANSI C Emulation: 0.4
[  1972.698] 	X.Org Video Driver: 20.0
[  1972.698] 	X.Org XInput driver : 22.1
[  1972.698] 	X.Org Server Extension : 9.0
[  1972.699] (++) using VT number 1

[  1972.699] (--) controlling tty is VT number 1, auto-enabling KeepTty
[  1972.702] (II) systemd-logind: took control of session /org/freedesktop/login1/session/c1
[  1972.703] (II) xfree86: Adding drm device (/dev/dri/card0)
[  1972.703] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 8 paused 0
[  1972.705] (--) PCI:*(0:0:2:0) 8086:0046:17aa:215a rev 2, Mem @ 0xf2000000/4194304, 0xd0000000/268435456, I/O @ 0x00001800/8
[  1972.706] (II) Open ACPI successful (/var/run/acpid.socket)
[  1972.706] (II) LoadModule: "glx"
[  1972.706] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  1972.708] (II) Module glx: vendor="X.Org Foundation"
[  1972.708] 	compiled for 1.18.3, module version = 1.0.0
[  1972.708] 	ABI class: X.Org Server Extension, version 9.0
[  1972.708] (==) AIGLX enabled
[  1972.708] (II) LoadModule: "intel"
[  1972.708] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1972.708] (II) Module intel: vendor="X.Org Foundation"
[  1972.708] 	compiled for 1.18.3, module version = 2.99.917
[  1972.708] 	Module class: X.Org Video Driver
[  1972.708] 	ABI class: X.Org Video Driver, version 20.0
[  1972.708] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
	i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
	915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
	Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
	GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[  1972.708] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[  1972.708] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[  1972.708] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[  1972.708] xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
[  1972.708] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20151218
[  1972.708] (II) intel(0): SNA compiled from 2.99.917-645-g88733a7
[  1972.709] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[  1972.709] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics
[  1972.709] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2; using a maximum of 2 threads
[  1972.709] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[  1972.709] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[  1972.709] (==) intel(0): RGB weight 888
[  1972.709] (==) intel(0): Default visual is TrueColor
[  1972.709] (II) intel(0): Output LVDS1 has no monitor section
[  1972.723] (--) intel(0): Found backlight control interface acpi_video0 (type 'firmware') for output LVDS1
[  1972.723] (II) intel(0): Enabled output LVDS1
[  1972.723] (II) intel(0): Output VGA1 has no monitor section
[  1972.723] (II) intel(0): Enabled output VGA1
[  1972.723] (II) intel(0): Output HDMI1 has no monitor section
[  1972.723] (II) intel(0): Enabled output HDMI1
[  1972.723] (II) intel(0): Output DP1 has no monitor section
[  1972.723] (II) intel(0): Enabled output DP1
[  1972.723] (--) intel(0): Using a maximum size of 256x256 for hardware cursors
[  1972.723] (II) intel(0): Output VIRTUAL1 has no monitor section
[  1972.723] (II) intel(0): Enabled output VIRTUAL1
[  1972.723] (--) intel(0): Output LVDS1 using initial mode 1280x800 on pipe 0
[  1972.723] (==) intel(0): TearFree disabled
[  1972.723] (==) intel(0): DPI set to (96, 96)
[  1972.723] (II) Loading sub module "dri2"
[  1972.723] (II) LoadModule: "dri2"
[  1972.723] (II) Module "dri2" already built-in
[  1972.723] (II) Loading sub module "present"
[  1972.723] (II) LoadModule: "present"
[  1972.723] (II) Module "present" already built-in
[  1972.724] (==) Depth 24 pixmap format is 32 bpp
[  1972.724] (II) intel(0): SNA initialized with Ironlake (gen5) backend
[  1972.724] (==) intel(0): Backing store enabled
[  1972.724] (==) intel(0): Silken mouse enabled
[  1972.724] (II) intel(0): HW Cursor enabled
[  1972.724] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1972.724] (==) intel(0): DPMS enabled
[  1972.724] (==) intel(0): Display hotplug detection enabled
[  1972.725] (II) intel(0): [XvMC] xvmc_vld driver initialized.
[  1972.725] (II) intel(0): [DRI2] Setup complete
[  1972.725] (II) intel(0): [DRI2]   DRI driver: i965
[  1972.725] (II) intel(0): [DRI2]   VDPAU driver: va_gl
[  1972.725] (II) intel(0): direct rendering: DRI2 enabled
[  1972.725] (II) intel(0): hardware support for Present enabled
[  1972.725] (--) RandR disabled
[  1972.739] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1972.739] (II) AIGLX: enabled GLX_ARB_create_context
[  1972.739] (II) AIGLX: enabled GLX_ARB_create_context_profile
[  1972.739] (II) AIGLX: enabled GLX_EXT_create_context_es{,2}_profile
[  1972.739] (II) AIGLX: enabled GLX_INTEL_swap_event
[  1972.739] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[  1972.739] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[  1972.739] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[  1972.739] (II) AIGLX: enabled GLX_EXT_fbconfig_packed_float
[  1972.739] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[  1972.740] (II) AIGLX: Loaded and initialized i965
[  1972.740] (II) GLX: Initialized DRI2 GL provider for screen 0
[  1972.749] (II) intel(0): switch to mode 1280x800@60.0 on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[  1972.750] (II) intel(0): Setting screen physical size to 338 x 211
[  1972.793] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[  1972.793] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[  1972.793] (II) LoadModule: "evdev"
[  1972.793] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1972.794] (II) Module evdev: vendor="X.Org Foundation"
[  1972.794] 	compiled for 1.18.3, module version = 2.10.2
[  1972.794] 	Module class: X.Org XInput Driver
[  1972.794] 	ABI class: X.Org XInput driver, version 22.1
[  1972.794] (II) systemd-logind: got fd for /dev/input/event2 13:66 fd 14 paused 0
[  1972.795] (II) Using input driver 'evdev' for 'Power Button'
[  1972.795] (**) Power Button: always reports core events
[  1972.795] (**) evdev: Power Button: Device: "/dev/input/event2"
[  1972.795] (--) evdev: Power Button: Vendor 0 Product 0x1
[  1972.795] (--) evdev: Power Button: Found keys
[  1972.795] (II) evdev: Power Button: Configuring as keyboard
[  1972.795] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[  1972.795] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[  1972.795] (**) Option "xkb_rules" "evdev"
[  1972.795] (II) config/udev: Adding input device Video Bus (/dev/input/event3)
[  1972.795] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1972.796] (II) systemd-logind: got fd for /dev/input/event3 13:67 fd 15 paused 0
[  1972.796] (II) Using input driver 'evdev' for 'Video Bus'
[  1972.796] (**) Video Bus: always reports core events
[  1972.796] (**) evdev: Video Bus: Device: "/dev/input/event3"
[  1972.796] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1972.796] (--) evdev: Video Bus: Found keys
[  1972.796] (II) evdev: Video Bus: Configuring as keyboard
[  1972.796] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3/event3"
[  1972.796] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[  1972.796] (**) Option "xkb_rules" "evdev"
[  1972.797] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[  1972.797] (II) No input driver specified, ignoring this device.
[  1972.797] (II) This device may have been added with another device file.
[  1972.797] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
[  1972.797] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[  1972.798] (II) systemd-logind: got fd for /dev/input/event1 13:65 fd 16 paused 0
[  1972.798] (II) Using input driver 'evdev' for 'Sleep Button'
[  1972.798] (**) Sleep Button: always reports core events
[  1972.798] (**) evdev: Sleep Button: Device: "/dev/input/event1"
[  1972.798] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[  1972.798] (--) evdev: Sleep Button: Found keys
[  1972.798] (II) evdev: Sleep Button: Configuring as keyboard
[  1972.798] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[  1972.798] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 8)
[  1972.798] (**) Option "xkb_rules" "evdev"
[  1972.799] (II) config/udev: Adding input device HDA Intel MID Mic (/dev/input/event8)
[  1972.799] (II) No input driver specified, ignoring this device.
[  1972.799] (II) This device may have been added with another device file.
[  1972.799] (II) config/udev: Adding input device HDA Intel MID Dock Mic (/dev/input/event9)
[  1972.799] (II) No input driver specified, ignoring this device.
[  1972.799] (II) This device may have been added with another device file.
[  1972.799] (II) config/udev: Adding input device HDA Intel MID Dock Headphone (/dev/input/event10)
[  1972.799] (II) No input driver specified, ignoring this device.
[  1972.799] (II) This device may have been added with another device file.
[  1972.799] (II) config/udev: Adding input device HDA Intel MID Headphone (/dev/input/event11)
[  1972.799] (II) No input driver specified, ignoring this device.
[  1972.799] (II) This device may have been added with another device file.
[  1972.800] (II) config/udev: Adding input device HDA Intel MID HDMI/DP,pcm=3 (/dev/input/event12)
[  1972.800] (II) No input driver specified, ignoring this device.
[  1972.800] (II) This device may have been added with another device file.
[  1972.800] (II) config/udev: Adding input device HDA Digital PCBeep (/dev/input/event7)
[  1972.800] (II) No input driver specified, ignoring this device.
[  1972.800] (II) This device may have been added with another device file.
[  1972.800] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event4)
[  1972.800] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[  1972.801] (II) systemd-logind: got fd for /dev/input/event4 13:68 fd 17 paused 0
[  1972.801] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[  1972.801] (**) AT Translated Set 2 keyboard: always reports core events
[  1972.801] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event4"
[  1972.801] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[  1972.801] (--) evdev: AT Translated Set 2 keyboard: Found keys
[  1972.801] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[  1972.801] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input4/event4"
[  1972.801] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 9)
[  1972.801] (**) Option "xkb_rules" "evdev"
[  1972.802] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event13)
[  1972.802] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[  1972.802] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchscreen catchall"
[  1972.802] (II) systemd-logind: got fd for /dev/input/event13 13:77 fd 18 paused 0
[  1972.802] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[  1972.802] (**) SynPS/2 Synaptics TouchPad: always reports core events
[  1972.802] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event13"
[  1972.802] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[  1972.802] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[  1972.802] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[  1972.802] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[  1972.802] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[  1972.802] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[  1972.802] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[  1972.802] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[  1972.802] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  1972.802] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input8/event13"
[  1972.802] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 10)
[  1972.803] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[  1972.803] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[  1972.803] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[  1972.803] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[  1972.803] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[  1972.803] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[  1972.803] (II) No input driver specified, ignoring this device.
[  1972.803] (II) This device may have been added with another device file.
[  1972.803] (II) config/udev: Adding input device TPPS/2 IBM TrackPoint (/dev/input/event14)
[  1972.803] (**) TPPS/2 IBM TrackPoint: Applying InputClass "evdev pointer catchall"
[  1972.804] (II) systemd-logind: got fd for /dev/input/event14 13:78 fd 19 paused 0
[  1972.804] (II) Using input driver 'evdev' for 'TPPS/2 IBM TrackPoint'
[  1972.804] (**) TPPS/2 IBM TrackPoint: always reports core events
[  1972.804] (**) evdev: TPPS/2 IBM TrackPoint: Device: "/dev/input/event14"
[  1972.804] (--) evdev: TPPS/2 IBM TrackPoint: Vendor 0x2 Product 0xa
[  1972.804] (--) evdev: TPPS/2 IBM TrackPoint: Found 3 mouse buttons
[  1972.804] (--) evdev: TPPS/2 IBM TrackPoint: Found relative axes
[  1972.804] (--) evdev: TPPS/2 IBM TrackPoint: Found x and y relative axes
[  1972.804] (II) evdev: TPPS/2 IBM TrackPoint: Configuring as mouse
[  1972.804] (**) evdev: TPPS/2 IBM TrackPoint: YAxisMapping: buttons 4 and 5
[  1972.804] (**) evdev: TPPS/2 IBM TrackPoint: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[  1972.804] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/serio2/input/input15/event14"
[  1972.804] (II) XINPUT: Adding extended input device "TPPS/2 IBM TrackPoint" (type: MOUSE, id 11)
[  1972.804] (II) evdev: TPPS/2 IBM TrackPoint: initialized for relative axes.
[  1972.804] (**) TPPS/2 IBM TrackPoint: (accel) keeping acceleration scheme 1
[  1972.804] (**) TPPS/2 IBM TrackPoint: (accel) acceleration profile 0
[  1972.804] (**) TPPS/2 IBM TrackPoint: (accel) acceleration factor: 2.000
[  1972.804] (**) TPPS/2 IBM TrackPoint: (accel) acceleration threshold: 4
[  1972.805] (II) config/udev: Adding input device TPPS/2 IBM TrackPoint (/dev/input/mouse1)
[  1972.805] (II) No input driver specified, ignoring this device.
[  1972.805] (II) This device may have been added with another device file.
[  1972.805] (II) config/udev: Adding input device PC Speaker (/dev/input/event6)
[  1972.805] (II) No input driver specified, ignoring this device.
[  1972.805] (II) This device may have been added with another device file.
[  1972.805] (II) config/udev: Adding input device ThinkPad Extra Buttons (/dev/input/event5)
[  1972.805] (**) ThinkPad Extra Buttons: Applying InputClass "evdev keyboard catchall"
[  1972.806] (II) systemd-logind: got fd for /dev/input/event5 13:69 fd 20 paused 0
[  1972.806] (II) Using input driver 'evdev' for 'ThinkPad Extra Buttons'
[  1972.806] (**) ThinkPad Extra Buttons: always reports core events
[  1972.806] (**) evdev: ThinkPad Extra Buttons: Device: "/dev/input/event5"
[  1972.806] (--) evdev: ThinkPad Extra Buttons: Vendor 0x17aa Product 0x5054
[  1972.806] (--) evdev: ThinkPad Extra Buttons: Found keys
[  1972.806] (II) evdev: ThinkPad Extra Buttons: Configuring as keyboard
[  1972.806] (**) Option "config_info" "udev:/sys/devices/platform/thinkpad_acpi/input/input6/event5"
[  1972.806] (II) XINPUT: Adding extended input device "ThinkPad Extra Buttons" (type: KEYBOARD, id 12)
[  1972.806] (**) Option "xkb_rules" "evdev"
[  1972.929] (II) intel(0): EDID vendor "LEN", prod id 16401
[  1972.929] (II) intel(0): Printing DDC gathered Modelines:
[  1972.929] (II) intel(0): Modeline "1280x800"x0.0   69.30  1280 1304 1336 1408  800 804 808 820 +hsync +vsync (49.2 kHz eP)
[  1972.929] (II) intel(0): Modeline "1280x800"x0.0   57.79  1280 1304 1336 1408  800 804 808 820 +hsync +vsync (41.0 kHz e)
[  3089.652] (II) evdev: ThinkPad Extra Buttons: Close
[  3089.652] (II) UnloadModule: "evdev"
[  3089.652] (II) systemd-logind: releasing fd for 13:69
[  3089.666] (II) evdev: TPPS/2 IBM TrackPoint: Close
[  3089.666] (II) UnloadModule: "evdev"
[  3089.666] (II) systemd-logind: releasing fd for 13:78
[  3089.689] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[  3089.689] (II) UnloadModule: "evdev"
[  3089.689] (II) systemd-logind: releasing fd for 13:77
[  3089.716] (II) evdev: AT Translated Set 2 keyboard: Close
[  3089.716] (II) UnloadModule: "evdev"
[  3089.716] (II) systemd-logind: releasing fd for 13:68
[  3089.733] (II) evdev: Sleep Button: Close
[  3089.733] (II) UnloadModule: "evdev"
[  3089.733] (II) systemd-logind: releasing fd for 13:65
[  3089.746] (II) evdev: Video Bus: Close
[  3089.746] (II) UnloadModule: "evdev"
[  3089.746] (II) systemd-logind: releasing fd for 13:67
[  3089.763] (II) evdev: Power Button: Close
[  3089.763] (II) UnloadModule: "evdev"
[  3089.763] (II) systemd-logind: releasing fd for 13:66
[  3089.878] (II) Server terminated successfully (0). Closing log file.

I found good information from this Arch thread but I still can't figure out what is wrong with the Intel driver. Xfce can't be at fault so this is beyond my limited Linux skills. Any help is highly appreciated.

Edit #1: It seems that this is caused by a bug. More details in post #2.
Edit #2: It seems that this bug might have been fixed. I can't confirm it myself since I don't have Arch installed on my Lenovo X201 at the moment. For more details, check the bug report which justasug linked in the second post.

Last edited by orderlyDisorganized (2016-06-26 19:16:14)

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#2 2016-05-15 15:06:22

justasug
Member
Registered: 2014-08-03
Posts: 165

Re: [SOLVED] i915: screen goes black after X logout

Seems like you're also affected by the bug from this thread.
Here's the link for the bug report.

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#3 2016-05-15 17:19:53

orderlyDisorganized
Member
Registered: 2016-05-15
Posts: 15

Re: [SOLVED] i915: screen goes black after X logout

justasug wrote:

Seems like you're also affected by the bug from this thread.
Here's the link for the bug report.

Yes, I have exactly the same symptoms. Also closing and reopening the lid brings console back.

I'm going add my input in the bug report soon. I guess it's better not to mark this thread solved as long as the bug remains.

Edit: It seems that this bug might have been fixed. Check my second edit in the original post.

Last edited by orderlyDisorganized (2016-06-26 19:17:40)

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