Black screen and/or no X with intel graphics

Message

ante29207 · Post by **ante29207** » Wed Dec 10, 2014 1:50 pm

Hello,

I'm trying to start X Window System on the laptop HP 250 G2.
I have a problem with black screen after booting. I supposed
there was a problem with a backlight so I tried these kernel
parameters (and some of their combinations) without success:

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   i915.invert_brightness=1
   i915.modeset=1
   i915.blacklist=1
   video.use_native_backlight=1
   acpi_osi=Linux
   acpi_backlight=vendor
   acpi=off
   acpi=force
   noacpi
   xforcevesa
   xdisplay=vesa
   video=SVIDEO-1:d
   video=LVDS-1:d
   video=LVDS-1:e
   console=tty1

But it seems that the i915 driver was loaded, as following listings show:

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# ls -l /dev/dri
total 0
drwxr-xr-x  2 root root       100 Dec 10 00:55 .
drwxr-xr-x 16 root root      3460 Dec 10 00:55 ..
crw-rw----  1 root video 226,   0 Dec 10 00:55 card0
crw-rw----  1 root video 226,  64 Dec 10 00:55 controlD64
crw-rw----  1 root video 226, 128 Dec 10 00:55 renderD128

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# lspci -k
...
00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0a)
        Subsystem: Hewlett-Packard Company Device 2190
        Kernel driver in use: i915
...

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# dmesg | grep drm
[    0.828704] [drm] Initialized drm 1.1.0 20060810
[    0.828873] drm/i810 does not support SMP
[    0.829939] [drm] Memory usable by graphics device = 2048M
[    0.830115] [drm] Replacing VGA console driver
[    0.832990] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.832997] [drm] Driver supports precise vblank timestamp query.
[    0.907225] [drm] applying inverted panel brightness quirk
[    1.254673] fbcon: inteldrmfb (fb0) is primary device
[    1.395142] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/i915/intel_dp.c:2116 intel_enable_dp+0xa0/0xb0()
[    1.395197]  [<ffffffff813cb474>] drm_mode_set_config_internal+0x64/0xf0
[    1.395204]  [<ffffffff813ba6ce>] drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x40
[    1.395207]  [<ffffffff813bc263>] drm_fb_helper_set_par+0x23/0x70
[    1.395245]  [<ffffffff813bc60e>] drm_fb_helper_initial_config+0x35e/0x4f0
[    1.395248]  [<ffffffff813bc809>] ? drm_fb_helper_single_add_all_connectors+0x69/0xd0
[    1.395284]  [<ffffffff813c5a95>] drm_dev_register+0xa5/0x100
[    1.395287]  [<ffffffff813c868a>] drm_get_pci_dev+0x8a/0x1f0
[    1.395319]  [<ffffffff813c88e5>] drm_pci_init+0xf5/0x120
[    1.397142] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags(DRM_MODE_FLAG_PVSYNC) (expected 0, found 4)
[    1.397148] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/i915/intel_display.c:10663 check_crtc_state+0x713/0xdb0()
[    1.397190]  [<ffffffff813cb474>] drm_mode_set_config_internal+0x64/0xf0
[    1.397196]  [<ffffffff813ba6ce>] drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x40
[    1.397199]  [<ffffffff813bc263>] drm_fb_helper_set_par+0x23/0x70
[    1.397234]  [<ffffffff813bc60e>] drm_fb_helper_initial_config+0x35e/0x4f0
[    1.397236]  [<ffffffff813bc809>] ? drm_fb_helper_single_add_all_connectors+0x69/0xd0
[    1.397267]  [<ffffffff813c5a95>] drm_dev_register+0xa5/0x100
[    1.397270]  [<ffffffff813c868a>] drm_get_pci_dev+0x8a/0x1f0
[    1.397300]  [<ffffffff813c88e5>] drm_pci_init+0xf5/0x120
[    1.634148] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    1.654428] [drm] Initialized i915 1.6.0 20140725 for 0000:00:02.0 on minor 0

(These commands were executed from a script with output to a file since
I had a black screen all the time and I'm not able to connect extern monitor
(no signal at all - but that's another problem). The command

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   # setpci -s 00:02.0 F4.B=30

didn't work and the screen remained black.)

Nothing changed after startx: the file /var/log/Xorg.0.log shows
successful start but I saw nothing on screen (file could be checked
only after rebooting with "nomodeset" or "i915.modeset=0").

When I used parameters "i915.modeset=0" or "nomodeset" the booting
was ok and I could work normally in text mode. But I couldn't start
X because the i915 driver wasn't loaded (probably because of disabling KMS):

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# ls -l /dev/dri
ls: cannot access /dev/dri: No such file or directory

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# lspci -k
00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0a)
        Subsystem: Hewlett-Packard Company Device 2190

(So no line about kernel driver in use.)

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# dmesg | grep drm
[    0.828547] [drm] Initialized drm 1.1.0 20060810
[    0.828708] drm/i810 does not support SMP

According to this blog I tried to add a row in the intel_quirks array in the driver source drivers/gpu/drm/i915/intel_display.c:

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# lspci -vvnn
...
00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0a) (prog-if 00 [VGA controller])
        Subsystem: Hewlett-Packard Company Device [103c:2190]
...

So the added line was:

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static struct intel_quirk intel_quirks[] = {
        ...
        /* added following line */
        { 0x0f31, 0x103c, 0x2190, quirk_invert_brightness },
        ...
};

No success at all.

I use vanilla kernel 3.17.6 with following settings:

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# grep FRAME .config:
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FRAME_WARN=2048
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y

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# grep AGP .config:
CONFIG_AGP=y
# CONFIG_AGP_AMD64 is not set
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set

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# grep KMS .config:
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_I915_KMS=y

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# grep DEVTMPFS .config:
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y

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# grep FB .config | grep -v '^#':
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_I915_FBDEV=y
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y

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# grep DRM .config | grep -v '^#':
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
CONFIG_DRM_I810=y
CONFIG_DRM_I915=y
CONFIG_DRM_I915_KMS=y
CONFIG_DRM_I915_FBDEV=y

In fact, I cannot confirm that this is a backlight problem. People in different
forums said that they was able to see login screen with a flashlight; I see
nothing at all.

Where can be the problem? What should I try?

ante29207 · Post by **ante29207** » Thu Dec 11, 2014 3:02 am

I tried some settings in /sys/class/backlight directory. All listings below are from scripts.
I was able to read the output from them only after rebooting with "nomodeset" kernel
option (or "i915.modeset=0").

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# ls /sys/class/backlight 
acpi_video0

# ls /sys/class/backlight/acpi_video0
actual_brightness
bl_power
brightness
device
max_brightness
power
subsystem
type
uevent

# ls -l /sys/class/backlight/acpi_video0/* 
-r--r--r-- 1 root root 4096 Dec 11 02:31 /sys/class/backlight/acpi_video0/actual_brightness
-rw-r--r-- 1 root root 4096 Dec 11 02:31 /sys/class/backlight/acpi_video0/bl_power
-rw-r--r-- 1 root root 4096 Dec 11 02:31 /sys/class/backlight/acpi_video0/brightness
lrwxrwxrwx 1 root root    0 Dec 11 02:31 /sys/class/backlight/acpi_video0/device -> ../../../0000:00:02.0
-r--r--r-- 1 root root 4096 Dec 11 02:31 /sys/class/backlight/acpi_video0/max_brightness
lrwxrwxrwx 1 root root    0 Dec 11 02:31 /sys/class/backlight/acpi_video0/subsystem -> ../../../../../class/backlight
-r--r--r-- 1 root root 4096 Dec 11 02:31 /sys/class/backlight/acpi_video0/type
-rw-r--r-- 1 root root 4096 Dec 11 02:30 /sys/class/backlight/acpi_video0/uevent

/sys/class/backlight/acpi_video0/power:
total 0
-rw-r--r-- 1 root root 4096 Dec 11 02:31 autosuspend_delay_ms
-rw-r--r-- 1 root root 4096 Dec 11 02:31 control
-r--r--r-- 1 root root 4096 Dec 11 02:31 runtime_active_time
-r--r--r-- 1 root root 4096 Dec 11 02:31 runtime_status
-r--r--r-- 1 root root 4096 Dec 11 02:31 runtime_suspended_time

These are the initial values:

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# cat /sys/class/backlight/acpi_video0/actual_brightness
100
# cat /sys/class/backlight/acpi_video0/bl_power
0
# cat /sys/class/backlight/acpi_video0/brightness
100
# cat /sys/class/backlight/acpi_video0/max_brightness
100
# cat /sys/class/backlight/acpi_video0/type
firmware
# cat /sys/class/backlight/acpi_video0/uevent


# cat /sys/class/backlight/acpi_video0/power/autosuspend_delay_ms
# cat /sys/class/backlight/acpi_video0/power/control
auto
# cat /sys/class/backlight/acpi_video0/power/runtime_active_time
0
# cat /sys/class/backlight/acpi_video0/power/runtime_status
unsupported
# cat /sys/class/backlight/acpi_video0/power/runtime_suspended_time
0

I was able to change brightness and bl_power values but without any difference on screen:

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# echo 50 > /sys/class/backlight/acpi_video0/brightness
# cat /sys/class/backlight/acpi_video0/brightness
50
# cat /sys/class/backlight/acpi_video0/actual_brightness
50

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# cat /sys/class/backlight/acpi_video0/bl_power
0
# echo 1 > /sys/class/backlight/acpi_video0/bl_power
# cat /sys/class/backlight/acpi_video0/bl_power
1
# echo 50 > /sys/class/backlight/acpi_video0/bl_power
# cat /sys/class/backlight/acpi_video0/bl_power
50

It's really strange but nothing is working. Is the VGA controller

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# lspci -k
...
00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 0a)
        Subsystem: Hewlett-Packard Company Device 2190
        Kernel driver in use: i915
...

supported at all? Is the i915 driver the right one? Are there some kernel settings which should be
checked? Is there some systematic (or at least semi-systematic) way how to find it out instead of
"(google or guess) and try" approach?

albright · Post by **albright** » Thu Dec 11, 2014 1:01 pm

do the graphics work fine with another linux distro
booted from usb?

ante29207 · Post by **ante29207** » Fri Dec 12, 2014 1:20 am

I tried five Live CD distros:

Archbang-rc-2014.12.06
Berry Linux 1.18
Knoppix-v7.2.0g
Lubuntu-14.10-desktop
Mageia-4.1

Four of them had the same symptoms as gentoo: after a few seconds the screen turned off. Only in knoppix the graphic system worked but it seems that it used the vesa driver:

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[    89.434] 
X.Org X Server 1.12.4
Release Date: 2012-08-27
[    89.434] X Protocol Version 11, Revision 0
[    89.435] Build Operating System: Linux 2.6.32-5-686-bigmem i686 Debian
[    89.435] Current Operating System: Linux Microknoppix 3.9.6 #25 SMP PREEMPT Sat Jun 15 15:27:01 CEST 2013 i686
[    89.435] Kernel command line: lang=en apm=power-off video=640x480 initrd=minirt.gz nomce libata.force=noncq hpsa.hpsa_allow_any=1 loglevel=1 adriane BOOT_IMAGE=linux 
[    89.435] Build Date: 17 April 2013  11:13:16AM
[    89.435] xorg-server 2:1.12.4-6 (Julien Cristau <jcristau@debian.org>) 
[    89.435] Current version of pixman: 0.26.0
[    89.436] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    89.436] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    89.437] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Dec 11 19:41:14 2014
[    89.440] (==) Using config file: "/etc/X11/xorg.conf"
[    89.441] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    89.630] (==) ServerLayout "XFree86 Configured"
[    89.630] (**) |-->Screen "Screen0" (0)
[    89.630] (**) |   |-->Monitor "Monitor0"
[    89.634] (**) |   |-->Device "Card0"
[    89.634] (**) Option "AllowMouseOpenFail" "true"
[    89.634] (**) Option "AIGLX" "true"
[    89.634] (==) Automatically adding devices
[    89.634] (==) Automatically enabling devices
[    89.639] (WW) The directory "/usr/share/fonts/X11/Speedo" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (WW) The directory "/usr/share/fonts/X11/PEX" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (WW) The directory "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/truetype".
[    89.639] 	Entry deleted from font path.
[    89.639] 	(Run 'mkfontdir' on "/usr/share/fonts/truetype").
[    89.639] (WW) The directory "/usr/share/fonts/latex-ttf-fonts" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (WW) The directory "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType" does not exist.
[    89.639] 	Entry deleted from font path.
[    89.639] (**) FontPath set to:
	/usr/share/fonts/X11/misc:unscaled,
	/usr/share/fonts/X11/75dpi:unscaled,
	/usr/share/fonts/X11/100dpi:unscaled,
	/usr/share/fonts/X11/Type1,
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/100dpi/:unscaled,
	/usr/share/fonts/X11/75dpi/:unscaled,
	/usr/share/fonts/X11/Type1,
	/usr/share/fonts/X11/100dpi,
	/usr/share/fonts/X11/75dpi,
	built-ins
[    89.639] (**) ModulePath set to "/usr/lib/xorg/modules"
[    89.639] (**) Extension "Composite" is enabled
[    89.639] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    89.639] (II) Loader magic: 0xb77f25a0
[    89.639] (II) Module ABI versions:
[    89.639] 	X.Org ANSI C Emulation: 0.4
[    89.639] 	X.Org Video Driver: 12.1
[    89.639] 	X.Org XInput driver : 16.0
[    89.639] 	X.Org Server Extension : 6.0
[    89.640] (--) PCI:*(0:0:2:0) 8086:0f31:103c:2190 rev 10, Mem @ 0x90000000/4194304, 0x80000000/268435456, I/O @ 0x00002050/8
[    89.640] (II) Open ACPI successful (/var/run/acpid.socket)
[    89.640] (II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
[    89.640] (II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
[    89.640] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[    89.640] (II) "record" will be loaded. This was enabled by default and also specified in the config file.
[    89.640] (II) "dri" will be loaded. This was enabled by default and also specified in the config file.
[    89.640] (II) "dri2" will be loaded by default.
[    89.640] (II) LoadModule: "dbe"
[    89.644] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[    89.646] (II) Module dbe: vendor="X.Org Foundation"
[    89.646] 	compiled for 1.12.4, module version = 1.0.0
[    89.646] 	Module class: X.Org Server Extension
[    89.646] 	ABI class: X.Org Server Extension, version 6.0
[    89.646] (II) Loading extension DOUBLE-BUFFER
[    89.646] (II) LoadModule: "dri"
[    89.647] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[    90.263] (II) Module dri: vendor="X.Org Foundation"
[    90.263] 	compiled for 1.12.4, module version = 1.0.0
[    90.263] 	ABI class: X.Org Server Extension, version 6.0
[    90.263] (II) Loading extension XFree86-DRI
[    90.263] (II) LoadModule: "glx"
[    90.264] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    90.269] (II) Module glx: vendor="X.Org Foundation"
[    90.269] 	compiled for 1.12.4, module version = 1.0.0
[    90.269] 	ABI class: X.Org Server Extension, version 6.0
[    90.269] (**) AIGLX enabled
[    90.269] (II) Loading extension GLX
[    90.269] (II) LoadModule: "record"
[    90.270] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[    90.543] (II) Module record: vendor="X.Org Foundation"
[    90.543] 	compiled for 1.12.4, module version = 1.13.0
[    90.543] 	Module class: X.Org Server Extension
[    90.543] 	ABI class: X.Org Server Extension, version 6.0
[    90.543] (II) Loading extension RECORD
[    90.543] (II) LoadModule: "extmod"
[    90.544] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[    90.546] (II) Module extmod: vendor="X.Org Foundation"
[    90.546] 	compiled for 1.12.4, module version = 1.0.0
[    90.546] 	Module class: X.Org Server Extension
[    90.546] 	ABI class: X.Org Server Extension, version 6.0
[    90.546] (II) Loading extension SELinux
[    90.546] (II) Loading extension MIT-SCREEN-SAVER
[    90.546] (II) Loading extension XFree86-VidModeExtension
[    90.546] (II) Loading extension XFree86-DGA
[    90.546] (II) Loading extension DPMS
[    90.546] (II) Loading extension XVideo
[    90.546] (II) Loading extension XVideo-MotionCompensation
[    90.546] (II) Loading extension X-Resource
[    90.546] (II) LoadModule: "extmod"
[    90.547] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[    90.547] (II) Module extmod: vendor="X.Org Foundation"
[    90.547] 	compiled for 1.12.4, module version = 1.0.0
[    90.547] 	Module class: X.Org Server Extension
[    90.547] 	ABI class: X.Org Server Extension, version 6.0
[    90.547] (II) Loading extension SELinux
[    90.547] (II) Loading extension MIT-SCREEN-SAVER
[    90.547] (II) Loading extension XFree86-VidModeExtension
[    90.547] (II) Loading extension DPMS
[    90.547] (II) Loading extension XVideo
[    90.547] (II) Loading extension XVideo-MotionCompensation
[    90.547] (II) Loading extension X-Resource
[    90.547] (II) LoadModule: "dri2"
[    90.548] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[    90.548] (II) Module dri2: vendor="X.Org Foundation"
[    90.548] 	compiled for 1.12.4, module version = 1.2.0
[    90.548] 	ABI class: X.Org Server Extension, version 6.0
[    90.548] (II) Loading extension DRI2
[    90.548] (==) Matched intel as autoconfigured driver 0
[    90.548] (==) Matched vesa as autoconfigured driver 1
[    90.548] (==) Matched fbdev as autoconfigured driver 2
[    90.548] (==) Assigned the driver to the xf86ConfigLayout
[    90.548] (II) LoadModule: "intel"
[    90.549] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[    91.457] (II) Module intel: vendor="X.Org Foundation"
[    91.457] 	compiled for 1.12.3.902, module version = 2.19.0
[    91.457] 	Module class: X.Org Video Driver
[    91.457] 	ABI class: X.Org Video Driver, version 12.1
[    91.457] (II) LoadModule: "vesa"
[    91.458] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    91.460] (II) Module vesa: vendor="X.Org Foundation"
[    91.460] 	compiled for 1.12.1, module version = 2.3.1
[    91.460] 	Module class: X.Org Video Driver
[    91.460] 	ABI class: X.Org Video Driver, version 12.0
[    91.460] (II) LoadModule: "fbdev"
[    91.460] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    91.460] (II) Module fbdev: vendor="X.Org Foundation"
[    91.460] 	compiled for 1.12.1, module version = 0.4.2
[    91.460] 	ABI class: X.Org Video Driver, version 12.0
[    91.460] (II) intel: Driver for Intel 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, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2)
[    91.461] (II) VESA: driver for VESA chipsets: vesa
[    91.461] (II) FBDEV: driver for framebuffer: fbdev
[    91.461] (--) using VT number 11

[    91.465] (WW) Falling back to old probe method for fbdev
[    91.465] (II) Loading sub module "fbdevhw"
[    91.465] (II) LoadModule: "fbdevhw"
[    91.471] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    91.471] (II) Module fbdevhw: vendor="X.Org Foundation"
[    91.471] 	compiled for 1.12.4, module version = 0.0.2
[    91.471] 	ABI class: X.Org Video Driver, version 12.1
[    91.474] (EE) open /dev/fb0: No such device
[    91.474] (II) Loading sub module "vbe"
[    91.474] (II) LoadModule: "vbe"
[    91.477] (II) Loading /usr/lib/xorg/modules/libvbe.so
[    91.479] (II) Module vbe: vendor="X.Org Foundation"
[    91.479] 	compiled for 1.12.4, module version = 1.1.0
[    91.479] 	ABI class: X.Org Video Driver, version 12.1
[    91.479] (II) Loading sub module "int10"
[    91.479] (II) LoadModule: "int10"
[    91.480] (II) Loading /usr/lib/xorg/modules/libint10.so
[    91.483] (II) Module int10: vendor="X.Org Foundation"
[    91.483] 	compiled for 1.12.4, module version = 1.0.0
[    91.483] 	ABI class: X.Org Video Driver, version 12.1
[    91.483] (II) VESA(0): initializing int10
[    91.484] (II) VESA(0): Bad V_BIOS checksum
[    91.484] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[    91.484] (II) VESA(0): VESA BIOS detected
[    91.484] (II) VESA(0): VESA VBE Version 3.0
[    91.484] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[    91.484] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[    91.484] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[    91.484] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[    91.484] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[    91.484] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[    91.499] (==) VESA(0): Depth 24, (--) framebuffer bpp 32
[    91.499] (==) VESA(0): RGB weight 888
[    91.499] (==) VESA(0): Default visual is TrueColor
[    91.499] (==) VESA(0): Using gamma correction (1.0, 1.0, 1.0)
[    91.499] (II) Loading sub module "ddc"
[    91.499] (II) LoadModule: "ddc"
[    91.499] (II) Module "ddc" already built-in
[    91.499] (II) VESA(0): VESA VBE DDC supported
[    91.499] (II) VESA(0): VESA VBE DDC Level none
[    91.499] (II) VESA(0): VESA VBE DDC transfer in appr. 0 sec.
[    91.504] (II) VESA(0): VESA VBE DDC read successfully
[    91.504] (II) VESA(0): Manufacturer: LGD  Model: 395  Serial#: 0
[    91.504] (II) VESA(0): Year: 2012  Week: 0
[    91.504] (II) VESA(0): EDID Version: 1.4
[    91.504] (II) VESA(0): Digital Display Input
[    91.504] (II) VESA(0): 6 bits per channel
[    91.504] (II) VESA(0): Digital interface is undefined
[    91.504] (II) VESA(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[    91.504] (II) VESA(0): Gamma: 2.20
[    91.504] (II) VESA(0): No DPMS capabilities specified
[    91.504] (II) VESA(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    91.504] (II) VESA(0): First detailed timing is preferred mode
[    91.504] (II) VESA(0): Preferred mode is native pixel format and refresh rate
[    91.504] (II) VESA(0): redX: 0.609 redY: 0.348   greenX: 0.352 greenY: 0.606
[    91.504] (II) VESA(0): blueX: 0.150 blueY: 0.096   whiteX: 0.313 whiteY: 0.329
[    91.504] (II) VESA(0): Manufacturer's mask: 0
[    91.504] (II) VESA(0): Supported detailed timing:
[    91.504] (II) VESA(0): clock: 76.4 MHz   Image Size:  344 x 194 mm
[    91.504] (II) VESA(0): h_active: 1366  h_sync: 1402  h_sync_end 1450 h_blank_end 1610 h_border: 0
[    91.504] (II) VESA(0): v_active: 768  v_sync: 771  v_sync_end 776 v_blanking: 790 v_border: 0
[    91.504] (II) VESA(0): Supported detailed timing:
[    91.505] (II) VESA(0): clock: 50.9 MHz   Image Size:  344 x 194 mm
[    91.505] (II) VESA(0): h_active: 1366  h_sync: 1402  h_sync_end 1450 h_blank_end 1610 h_border: 0
[    91.505] (II) VESA(0): v_active: 768  v_sync: 771  v_sync_end 776 v_blanking: 790 v_border: 0
[    91.505] (II) VESA(0): Unknown vendor-specific block 2
[    91.505] (II) VESA(0): EDID (in hex):
[    91.505] (II) VESA(0): 	00ffffffffffff0030e4950300000000
[    91.505] (II) VESA(0): 	00160104902213780a01a59c595a9b26
[    91.505] (II) VESA(0): 	18505400000001010101010101010101
[    91.505] (II) VESA(0): 	010101010101d81d56f4500016302430
[    91.505] (II) VESA(0): 	350058c21000001be51356f450001630
[    91.505] (II) VESA(0): 	2430350058c21000001b000000000000
[    91.505] (II) VESA(0): 	00000000000000000000000000000002
[    91.505] (II) VESA(0): 	000c47ff0a3c6412222964000000006e
[    91.505] (II) VESA(0): EDID vendor "LGD", prod id 917
[    91.505] (II) VESA(0): Printing DDC gathered Modelines:
[    91.505] (II) VESA(0): Modeline "1366x768"x0.0   76.40  1366 1402 1450 1610  768 771 776 790 +hsync -vsync (47.5 kHz eP)
[    91.505] (II) VESA(0): Modeline "1366x768"x0.0   50.93  1366 1402 1450 1610  768 771 776 790 +hsync -vsync (31.6 kHz e)
[    91.505] (II) VESA(0): Searching for matching VESA mode(s):
[    91.513] Mode: 105 (1024x768)
[    91.513] 	ModeAttributes: 0x9b
[    91.513] 	WinAAttributes: 0x7
[    91.513] 	WinBAttributes: 0x0
[    91.513] 	WinGranularity: 64
[    91.513] 	WinSize: 64
[    91.513] 	WinASegment: 0xa000
[    91.513] 	WinBSegment: 0x0
[    91.513] 	WinFuncPtr: 0xc00072b0
[    91.513] 	BytesPerScanline: 1024
[    91.513] 	XResolution: 1024
[    91.513] 	YResolution: 768
[    91.513] 	XCharSize: 8
[    91.513] 	YCharSize: 16
[    91.513] 	NumberOfPlanes: 1
[    91.513] 	BitsPerPixel: 8
[    91.513] 	NumberOfBanks: 1
[    91.513] 	MemoryModel: 4
[    91.513] 	BankSize: 0
[    91.513] 	NumberOfImages: 81
[    91.513] 	RedMaskSize: 0
[    91.513] 	RedFieldPosition: 0
[    91.513] 	GreenMaskSize: 0
[    91.513] 	GreenFieldPosition: 0
[    91.513] 	BlueMaskSize: 0
[    91.513] 	BlueFieldPosition: 0
[    91.513] 	RsvdMaskSize: 0
[    91.513] 	RsvdFieldPosition: 0
[    91.513] 	DirectColorModeInfo: 0
[    91.513] 	PhysBasePtr: 0x80000000
[    91.513] 	LinBytesPerScanLine: 1024
[    91.513] 	BnkNumberOfImagePages: 81
[    91.513] 	LinNumberOfImagePages: 81
[    91.513] 	LinRedMaskSize: 0
[    91.513] 	LinRedFieldPosition: 0
[    91.513] 	LinGreenMaskSize: 0
[    91.513] 	LinGreenFieldPosition: 0
[    91.514] 	LinBlueMaskSize: 0
[    91.514] 	LinBlueFieldPosition: 0
[    91.514] 	LinRsvdMaskSize: 0
[    91.514] 	LinRsvdFieldPosition: 0
[    91.514] 	MaxPixelClock: 230000000
[    91.514] Mode: 117 (1024x768)
[    91.514] 	ModeAttributes: 0x9b
[    91.514] 	WinAAttributes: 0x7
[    91.514] 	WinBAttributes: 0x0
[    91.514] 	WinGranularity: 64
[    91.514] 	WinSize: 64
[    91.514] 	WinASegment: 0xa000
[    91.514] 	WinBSegment: 0x0
[    91.514] 	WinFuncPtr: 0xc00072b0
[    91.514] 	BytesPerScanline: 2048
[    91.514] 	XResolution: 1024
[    91.514] 	YResolution: 768
[    91.514] 	XCharSize: 8
[    91.514] 	YCharSize: 16
[    91.514] 	NumberOfPlanes: 1
[    91.514] 	BitsPerPixel: 16
[    91.514] 	NumberOfBanks: 1
[    91.514] 	MemoryModel: 6
[    91.515] 	BankSize: 0
[    91.515] 	NumberOfImages: 40
[    91.515] 	RedMaskSize: 5
[    91.515] 	RedFieldPosition: 11
[    91.515] 	GreenMaskSize: 6
[    91.515] 	GreenFieldPosition: 5
[    91.515] 	BlueMaskSize: 5
[    91.515] 	BlueFieldPosition: 0
[    91.515] 	RsvdMaskSize: 0
[    91.515] 	RsvdFieldPosition: 0
[    91.515] 	DirectColorModeInfo: 0
[    91.515] 	PhysBasePtr: 0x80000000
[    91.515] 	LinBytesPerScanLine: 2048
[    91.515] 	BnkNumberOfImagePages: 40
[    91.515] 	LinNumberOfImagePages: 40
[    91.515] 	LinRedMaskSize: 5
[    91.515] 	LinRedFieldPosition: 11
[    91.515] 	LinGreenMaskSize: 6
[    91.515] 	LinGreenFieldPosition: 5
[    91.515] 	LinBlueMaskSize: 5
[    91.515] 	LinBlueFieldPosition: 0
[    91.515] 	LinRsvdMaskSize: 0
[    91.515] 	LinRsvdFieldPosition: 0
[    91.515] 	MaxPixelClock: 230000000
[    91.516] *Mode: 118 (1024x768)
[    91.516] 	ModeAttributes: 0x9b
[    91.516] 	WinAAttributes: 0x7
[    91.516] 	WinBAttributes: 0x0
[    91.516] 	WinGranularity: 64
[    91.516] 	WinSize: 64
[    91.516] 	WinASegment: 0xa000
[    91.516] 	WinBSegment: 0x0
[    91.516] 	WinFuncPtr: 0xc00072b0
[    91.516] 	BytesPerScanline: 4096
[    91.516] 	XResolution: 1024
[    91.516] 	YResolution: 768
[    91.516] 	XCharSize: 8
[    91.516] 	YCharSize: 16
[    91.516] 	NumberOfPlanes: 1
[    91.516] 	BitsPerPixel: 32
[    91.516] 	NumberOfBanks: 1
[    91.516] 	MemoryModel: 6
[    91.516] 	BankSize: 0
[    91.516] 	NumberOfImages: 19
[    91.516] 	RedMaskSize: 8
[    91.516] 	RedFieldPosition: 16
[    91.516] 	GreenMaskSize: 8
[    91.516] 	GreenFieldPosition: 8
[    91.516] 	BlueMaskSize: 8
[    91.516] 	BlueFieldPosition: 0
[    91.516] 	RsvdMaskSize: 8
[    91.516] 	RsvdFieldPosition: 24
[    91.516] 	DirectColorModeInfo: 0
[    91.516] 	PhysBasePtr: 0x80000000
[    91.516] 	LinBytesPerScanLine: 4096
[    91.516] 	BnkNumberOfImagePages: 19
[    91.516] 	LinNumberOfImagePages: 19
[    91.516] 	LinRedMaskSize: 8
[    91.516] 	LinRedFieldPosition: 16
[    91.516] 	LinGreenMaskSize: 8
[    91.516] 	LinGreenFieldPosition: 8
[    91.516] 	LinBlueMaskSize: 8
[    91.516] 	LinBlueFieldPosition: 0
[    91.516] 	LinRsvdMaskSize: 8
[    91.516] 	LinRsvdFieldPosition: 24
[    91.516] 	MaxPixelClock: 230000000
[    91.517] *Mode: 112 (640x480)
[    91.517] 	ModeAttributes: 0x9b
[    91.517] 	WinAAttributes: 0x7
[    91.517] 	WinBAttributes: 0x0
[    91.517] 	WinGranularity: 64
[    91.517] 	WinSize: 64
[    91.517] 	WinASegment: 0xa000
[    91.517] 	WinBSegment: 0x0
[    91.517] 	WinFuncPtr: 0xc00072b0
[    91.517] 	BytesPerScanline: 2560
[    91.517] 	XResolution: 640
[    91.517] 	YResolution: 480
[    91.517] 	XCharSize: 8
[    91.517] 	YCharSize: 16
[    91.517] 	NumberOfPlanes: 1
[    91.517] 	BitsPerPixel: 32
[    91.517] 	NumberOfBanks: 1
[    91.517] 	MemoryModel: 6
[    91.517] 	BankSize: 0
[    91.517] 	NumberOfImages: 51
[    91.517] 	RedMaskSize: 8
[    91.517] 	RedFieldPosition: 16
[    91.517] 	GreenMaskSize: 8
[    91.517] 	GreenFieldPosition: 8
[    91.517] 	BlueMaskSize: 8
[    91.517] 	BlueFieldPosition: 0
[    91.517] 	RsvdMaskSize: 8
[    91.517] 	RsvdFieldPosition: 24
[    91.517] 	DirectColorModeInfo: 0
[    91.517] 	PhysBasePtr: 0x80000000
[    91.517] 	LinBytesPerScanLine: 2560
[    91.517] 	BnkNumberOfImagePages: 51
[    91.517] 	LinNumberOfImagePages: 51
[    91.517] 	LinRedMaskSize: 8
[    91.517] 	LinRedFieldPosition: 16
[    91.517] 	LinGreenMaskSize: 8
[    91.517] 	LinGreenFieldPosition: 8
[    91.517] 	LinBlueMaskSize: 8
[    91.517] 	LinBlueFieldPosition: 0
[    91.517] 	LinRsvdMaskSize: 8
[    91.517] 	LinRsvdFieldPosition: 24
[    91.517] 	MaxPixelClock: 230000000
[    91.518] Mode: 114 (800x600)
[    91.518] 	ModeAttributes: 0x9b
[    91.518] 	WinAAttributes: 0x7
[    91.518] 	WinBAttributes: 0x0
[    91.518] 	WinGranularity: 64
[    91.518] 	WinSize: 64
[    91.518] 	WinASegment: 0xa000
[    91.518] 	WinBSegment: 0x0
[    91.518] 	WinFuncPtr: 0xc00072b0
[    91.518] 	BytesPerScanline: 1600
[    91.518] 	XResolution: 800
[    91.518] 	YResolution: 600
[    91.518] 	XCharSize: 8
[    91.518] 	YCharSize: 16
[    91.518] 	NumberOfPlanes: 1
[    91.518] 	BitsPerPixel: 16
[    91.518] 	NumberOfBanks: 1
[    91.518] 	MemoryModel: 6
[    91.518] 	BankSize: 0
[    91.518] 	NumberOfImages: 65
[    91.518] 	RedMaskSize: 5
[    91.518] 	RedFieldPosition: 11
[    91.518] 	GreenMaskSize: 6
[    91.518] 	GreenFieldPosition: 5
[    91.518] 	BlueMaskSize: 5
[    91.518] 	BlueFieldPosition: 0
[    91.518] 	RsvdMaskSize: 0
[    91.518] 	RsvdFieldPosition: 0
[    91.518] 	DirectColorModeInfo: 0
[    91.518] 	PhysBasePtr: 0x80000000
[    91.518] 	LinBytesPerScanLine: 1600
[    91.518] 	BnkNumberOfImagePages: 65
[    91.518] 	LinNumberOfImagePages: 65
[    91.519] 	LinRedMaskSize: 5
[    91.519] 	LinRedFieldPosition: 11
[    91.519] 	LinGreenMaskSize: 6
[    91.519] 	LinGreenFieldPosition: 5
[    91.519] 	LinBlueMaskSize: 5
[    91.519] 	LinBlueFieldPosition: 0
[    91.519] 	LinRsvdMaskSize: 0
[    91.519] 	LinRsvdFieldPosition: 0
[    91.519] 	MaxPixelClock: 230000000
[    91.519] *Mode: 115 (800x600)
[    91.519] 	ModeAttributes: 0x9b
[    91.519] 	WinAAttributes: 0x7
[    91.520] 	WinBAttributes: 0x0
[    91.520] 	WinGranularity: 64
[    91.520] 	WinSize: 64
[    91.520] 	WinASegment: 0xa000
[    91.520] 	WinBSegment: 0x0
[    91.520] 	WinFuncPtr: 0xc00072b0
[    91.520] 	BytesPerScanline: 3200
[    91.520] 	XResolution: 800
[    91.520] 	YResolution: 600
[    91.520] 	XCharSize: 8
[    91.520] 	YCharSize: 16
[    91.520] 	NumberOfPlanes: 1
[    91.520] 	BitsPerPixel: 32
[    91.520] 	NumberOfBanks: 1
[    91.520] 	MemoryModel: 6
[    91.520] 	BankSize: 0
[    91.520] 	NumberOfImages: 32
[    91.520] 	RedMaskSize: 8
[    91.520] 	RedFieldPosition: 16
[    91.520] 	GreenMaskSize: 8
[    91.520] 	GreenFieldPosition: 8
[    91.520] 	BlueMaskSize: 8
[    91.520] 	BlueFieldPosition: 0
[    91.520] 	RsvdMaskSize: 8
[    91.520] 	RsvdFieldPosition: 24
[    91.520] 	DirectColorModeInfo: 0
[    91.520] 	PhysBasePtr: 0x80000000
[    91.520] 	LinBytesPerScanLine: 3200
[    91.520] 	BnkNumberOfImagePages: 32
[    91.520] 	LinNumberOfImagePages: 32
[    91.520] 	LinRedMaskSize: 8
[    91.520] 	LinRedFieldPosition: 16
[    91.520] 	LinGreenMaskSize: 8
[    91.520] 	LinGreenFieldPosition: 8
[    91.520] 	LinBlueMaskSize: 8
[    91.520] 	LinBlueFieldPosition: 0
[    91.520] 	LinRsvdMaskSize: 8
[    91.520] 	LinRsvdFieldPosition: 24
[    91.520] 	MaxPixelClock: 230000000
[    91.520] Mode: 101 (640x480)
[    91.521] 	ModeAttributes: 0x9b
[    91.521] 	WinAAttributes: 0x7
[    91.521] 	WinBAttributes: 0x0
[    91.521] 	WinGranularity: 64
[    91.521] 	WinSize: 64
[    91.521] 	WinASegment: 0xa000
[    91.521] 	WinBSegment: 0x0
[    91.521] 	WinFuncPtr: 0xc00072b0
[    91.521] 	BytesPerScanline: 640
[    91.521] 	XResolution: 640
[    91.521] 	YResolution: 480
[    91.521] 	XCharSize: 8
[    91.521] 	YCharSize: 16
[    91.521] 	NumberOfPlanes: 1
[    91.521] 	BitsPerPixel: 8
[    91.521] 	NumberOfBanks: 1
[    91.521] 	MemoryModel: 4
[    91.521] 	BankSize: 0
[    91.521] 	NumberOfImages: 197
[    91.521] 	RedMaskSize: 0
[    91.521] 	RedFieldPosition: 0
[    91.521] 	GreenMaskSize: 0
[    91.521] 	GreenFieldPosition: 0
[    91.521] 	BlueMaskSize: 0
[    91.521] 	BlueFieldPosition: 0
[    91.521] 	RsvdMaskSize: 0
[    91.521] 	RsvdFieldPosition: 0
[    91.521] 	DirectColorModeInfo: 0
[    91.521] 	PhysBasePtr: 0x80000000
[    91.521] 	LinBytesPerScanLine: 640
[    91.521] 	BnkNumberOfImagePages: 197
[    91.521] 	LinNumberOfImagePages: 197
[    91.521] 	LinRedMaskSize: 0
[    91.521] 	LinRedFieldPosition: 0
[    91.521] 	LinGreenMaskSize: 0
[    91.521] 	LinGreenFieldPosition: 0
[    91.521] 	LinBlueMaskSize: 0
[    91.521] 	LinBlueFieldPosition: 0
[    91.521] 	LinRsvdMaskSize: 0
[    91.521] 	LinRsvdFieldPosition: 0
[    91.521] 	MaxPixelClock: 230000000
[    91.522] Mode: 103 (800x600)
[    91.522] 	ModeAttributes: 0x9b
[    91.522] 	WinAAttributes: 0x7
[    91.522] 	WinBAttributes: 0x0
[    91.522] 	WinGranularity: 64
[    91.522] 	WinSize: 64
[    91.522] 	WinASegment: 0xa000
[    91.522] 	WinBSegment: 0x0
[    91.522] 	WinFuncPtr: 0xc00072b0
[    91.522] 	BytesPerScanline: 832
[    91.522] 	XResolution: 800
[    91.522] 	YResolution: 600
[    91.522] 	XCharSize: 8
[    91.522] 	YCharSize: 16
[    91.522] 	NumberOfPlanes: 1
[    91.522] 	BitsPerPixel: 8
[    91.522] 	NumberOfBanks: 1
[    91.522] 	MemoryModel: 4
[    91.522] 	BankSize: 0
[    91.522] 	NumberOfImages: 122
[    91.522] 	RedMaskSize: 0
[    91.522] 	RedFieldPosition: 0
[    91.522] 	GreenMaskSize: 0
[    91.522] 	GreenFieldPosition: 0
[    91.522] 	BlueMaskSize: 0
[    91.522] 	BlueFieldPosition: 0
[    91.522] 	RsvdMaskSize: 0
[    91.522] 	RsvdFieldPosition: 0
[    91.522] 	DirectColorModeInfo: 0
[    91.522] 	PhysBasePtr: 0x80000000
[    91.522] 	LinBytesPerScanLine: 832
[    91.522] 	BnkNumberOfImagePages: 122
[    91.522] 	LinNumberOfImagePages: 122
[    91.522] 	LinRedMaskSize: 0
[    91.522] 	LinRedFieldPosition: 0
[    91.522] 	LinGreenMaskSize: 0
[    91.522] 	LinGreenFieldPosition: 0
[    91.522] 	LinBlueMaskSize: 0
[    91.522] 	LinBlueFieldPosition: 0
[    91.522] 	LinRsvdMaskSize: 0
[    91.522] 	LinRsvdFieldPosition: 0
[    91.522] 	MaxPixelClock: 230000000
[    91.523] Mode: 111 (640x480)
[    91.523] 	ModeAttributes: 0x9b
[    91.523] 	WinAAttributes: 0x7
[    91.523] 	WinBAttributes: 0x0
[    91.523] 	WinGranularity: 64
[    91.523] 	WinSize: 64
[    91.523] 	WinASegment: 0xa000
[    91.523] 	WinBSegment: 0x0
[    91.523] 	WinFuncPtr: 0xc00072b0
[    91.523] 	BytesPerScanline: 1280
[    91.523] 	XResolution: 640
[    91.523] 	YResolution: 480
[    91.523] 	XCharSize: 8
[    91.523] 	YCharSize: 16
[    91.523] 	NumberOfPlanes: 1
[    91.523] 	BitsPerPixel: 16
[    91.523] 	NumberOfBanks: 1
[    91.523] 	MemoryModel: 6
[    91.523] 	BankSize: 0
[    91.523] 	NumberOfImages: 98
[    91.523] 	RedMaskSize: 5
[    91.523] 	RedFieldPosition: 11
[    91.523] 	GreenMaskSize: 6
[    91.523] 	GreenFieldPosition: 5
[    91.523] 	BlueMaskSize: 5
[    91.523] 	BlueFieldPosition: 0
[    91.523] 	RsvdMaskSize: 0
[    91.523] 	RsvdFieldPosition: 0
[    91.523] 	DirectColorModeInfo: 0
[    91.523] 	PhysBasePtr: 0x80000000
[    91.523] 	LinBytesPerScanLine: 1280
[    91.523] 	BnkNumberOfImagePages: 98
[    91.523] 	LinNumberOfImagePages: 98
[    91.523] 	LinRedMaskSize: 5
[    91.523] 	LinRedFieldPosition: 11
[    91.523] 	LinGreenMaskSize: 6
[    91.523] 	LinGreenFieldPosition: 5
[    91.523] 	LinBlueMaskSize: 5
[    91.523] 	LinBlueFieldPosition: 0
[    91.523] 	LinRsvdMaskSize: 0
[    91.523] 	LinRsvdFieldPosition: 0
[    91.523] 	MaxPixelClock: 230000000
[    91.523] 
[    91.523] (II) VESA(0): Total Memory: 991 64KB banks (63424kB)
[    91.523] (II) VESA(0): Monitor0: Using hsync range of 31.63-47.45 kHz
[    91.523] (II) VESA(0): Monitor0: Using vrefresh range of 40.04-60.07 Hz
[    91.523] (WW) VESA(0): Unable to estimate virtual size
[    91.525] (II) VESA(0): Not using built-in mode "1024x768" (no mode of this name)
[    91.525] (II) VESA(0): Not using built-in mode "800x600" (no mode of this name)
[    91.525] (II) VESA(0): Not using built-in mode "640x480" (no mode of this name)
[    91.525] (WW) VESA(0): No valid modes left. Trying less strict filter...
[    91.525] (II) VESA(0): Monitor0: Using hsync range of 31.63-47.45 kHz
[    91.525] (II) VESA(0): Monitor0: Using vrefresh range of 40.04-60.07 Hz
[    91.525] (WW) VESA(0): Unable to estimate virtual size
[    91.526] (II) VESA(0): Not using built-in mode "640x480" (hsync out of range)
[    91.526] (--) VESA(0): Virtual size is 1024x768 (pitch 1024)
[    91.526] (**) VESA(0): *Built-in mode "1024x768"
[    91.526] (**) VESA(0): *Built-in mode "800x600"
[    91.526] (**) VESA(0): Display dimensions: (340, 190) mm
[    91.526] (**) VESA(0): DPI set to (76, 102)
[    91.526] (II) VESA(0): Attempting to use 60Hz refresh for mode "800x600" (115)
[    91.534] (**) VESA(0): Using "Shadow Framebuffer"
[    91.534] (II) Loading sub module "shadow"
[    91.534] (II) LoadModule: "shadow"
[    91.535] (II) Loading /usr/lib/xorg/modules/libshadow.so
[    91.536] (II) Module shadow: vendor="X.Org Foundation"
[    91.536] 	compiled for 1.12.4, module version = 1.1.0
[    91.536] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    91.536] (II) Loading sub module "fb"
[    91.536] (II) LoadModule: "fb"
[    91.536] (II) Loading /usr/lib/xorg/modules/libfb.so
[    91.539] (II) Module fb: vendor="X.Org Foundation"
[    91.539] 	compiled for 1.12.4, module version = 1.0.0
[    91.539] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    91.539] (II) UnloadModule: "intel"
[    91.539] (II) Unloading intel
[    91.539] (II) UnloadModule: "fbdev"
[    91.539] (II) Unloading fbdev
[    91.539] (II) UnloadSubModule: "fbdevhw"
[    91.539] (II) Unloading fbdevhw
[    91.539] (==) Depth 24 pixmap format is 32 bpp
[    91.539] (II) Loading sub module "int10"
[    91.539] (II) LoadModule: "int10"
[    91.540] (II) Loading /usr/lib/xorg/modules/libint10.so
[    91.540] (II) Module int10: vendor="X.Org Foundation"
[    91.540] 	compiled for 1.12.4, module version = 1.0.0
[    91.540] 	ABI class: X.Org Video Driver, version 12.1
[    91.540] (II) VESA(0): initializing int10
[    91.540] (II) VESA(0): Bad V_BIOS checksum
[    91.541] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[    91.541] (II) VESA(0): VESA BIOS detected
[    91.541] (II) VESA(0): VESA VBE Version 3.0
[    91.541] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[    91.541] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[    91.541] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[    91.541] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[    91.541] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[    91.541] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[    91.541] (II) VESA(0): virtual address = 0xb2f88000,
	physical address = 0x80000000, size = 64946176
[    91.558] (II) VESA(0): Setting up VESA Mode 0x118 (1024x768)
[    91.585] (==) VESA(0): Default visual is TrueColor
[    91.592] (==) VESA(0): Backing store disabled
[    91.592] (==) VESA(0): DPMS enabled
[    91.592] (WW) VESA(0): Option "XAANoOffscreenPixmaps" is not used
[    91.592] (WW) VESA(0): Option "AllowGLXWithComposite" is not used
[    91.592] (WW) VESA(0): Option "TripleBuffer" is not used
[    91.592] (WW) VESA(0): Option "Legacy3D" is not used
[    91.592] (WW) VESA(0): Option "XaaNoScanlineImageWriteRect" is not used
[    91.592] (WW) VESA(0): Option "XaaNoScanlineCPUToScreenColorExpandFill" is not used
[    91.592] (WW) VESA(0): Option "MonitorLayout" is not used
[    91.592] (WW) VESA(0): Option "AddARGBGLXVisuals" is not used
[    91.592] (WW) VESA(0): Option "DisableGLXRootClipping" is not used
[    91.592] (==) RandR enabled
[    91.592] (II) Initializing built-in extension Generic Event Extension
[    91.592] (II) Initializing built-in extension SHAPE
[    91.592] (II) Initializing built-in extension MIT-SHM
[    91.592] (II) Initializing built-in extension XInputExtension
[    91.592] (II) Initializing built-in extension XTEST
[    91.592] (II) Initializing built-in extension BIG-REQUESTS
[    91.592] (II) Initializing built-in extension SYNC
[    91.592] (II) Initializing built-in extension XKEYBOARD
[    91.592] (II) Initializing built-in extension XC-MISC
[    91.592] (II) Initializing built-in extension SECURITY
[    91.592] (II) Initializing built-in extension XINERAMA
[    91.592] (II) Initializing built-in extension XFIXES
[    91.592] (II) Initializing built-in extension RENDER
[    91.593] (II) Initializing built-in extension RANDR
[    91.593] (II) Initializing built-in extension COMPOSITE
[    91.593] (II) Initializing built-in extension DAMAGE
[    91.595] (II) SELinux: Disabled on system
[    91.609] (II) AIGLX: Screen 0 is not DRI2 capable
[    91.609] (II) AIGLX: Screen 0 is not DRI capable
[   103.341] (II) AIGLX: Loaded and initialized swrast
[   103.341] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[   104.363] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[   104.363] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   104.363] (II) LoadModule: "evdev"
[   104.364] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   104.370] (II) Module evdev: vendor="X.Org Foundation"
[   104.370] 	compiled for 1.12.1, module version = 2.7.0
[   104.370] 	Module class: X.Org XInput Driver
[   104.370] 	ABI class: X.Org XInput driver, version 16.0
[   104.370] (II) Using input driver 'evdev' for 'Power Button'
[   104.370] (**) Power Button: always reports core events
[   104.370] (**) evdev: Power Button: Device: "/dev/input/event2"
[   104.370] (--) evdev: Power Button: Vendor 0 Product 0x1
[   104.370] (--) evdev: Power Button: Found keys
[   104.370] (II) evdev: Power Button: Configuring as keyboard
[   104.370] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[   104.370] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[   104.370] (**) Option "xkb_rules" "evdev"
[   104.370] (**) Option "xkb_model" "pc105"
[   104.370] (**) Option "xkb_layout" "us"
[   104.370] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"
[   104.414] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[   104.414] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   104.414] (II) Using input driver 'evdev' for 'Power Button'
[   104.414] (**) Power Button: always reports core events
[   104.414] (**) evdev: Power Button: Device: "/dev/input/event1"
[   104.414] (--) evdev: Power Button: Vendor 0 Product 0x1
[   104.414] (--) evdev: Power Button: Found keys
[   104.414] (II) evdev: Power Button: Configuring as keyboard
[   104.415] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1"
[   104.415] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[   104.415] (**) Option "xkb_rules" "evdev"
[   104.415] (**) Option "xkb_model" "pc105"
[   104.415] (**) Option "xkb_layout" "us"
[   104.415] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"
[   104.416] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[   104.416] (II) No input driver specified, ignoring this device.
[   104.416] (II) This device may have been added with another device file.
[   104.416] (II) config/udev: Adding input device HP Truevision HD (/dev/input/event6)
[   104.416] (**) HP Truevision HD: Applying InputClass "evdev keyboard catchall"
[   104.416] (II) Using input driver 'evdev' for 'HP Truevision HD'
[   104.416] (**) HP Truevision HD: always reports core events
[   104.416] (**) evdev: HP Truevision HD: Device: "/dev/input/event6"
[   104.416] (--) evdev: HP Truevision HD: Vendor 0x5c8 Product 0x36e
[   104.416] (--) evdev: HP Truevision HD: Found keys
[   104.416] (II) evdev: HP Truevision HD: Configuring as keyboard
[   104.416] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:14.0/usb1/1-4/1-4.3/1-4.3:1.0/input/input6/event6"
[   104.416] (II) XINPUT: Adding extended input device "HP Truevision HD" (type: KEYBOARD, id 8)
[   104.416] (**) Option "xkb_rules" "evdev"
[   104.417] (**) Option "xkb_model" "pc105"
[   104.417] (**) Option "xkb_layout" "us"
[   104.417] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"
[   104.418] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[   104.418] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[   104.418] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[   104.418] (**) AT Translated Set 2 keyboard: always reports core events
[   104.418] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[   104.418] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[   104.418] (--) evdev: AT Translated Set 2 keyboard: Found keys
[   104.418] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[   104.418] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[   104.418] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 9)
[   104.418] (**) Option "xkb_rules" "evdev"
[   104.418] (**) Option "xkb_model" "pc105"
[   104.418] (**) Option "xkb_layout" "us"
[   104.418] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"
[   104.419] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event4)
[   104.419] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[   104.419] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
[   104.419] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
[   104.419] (II) LoadModule: "synaptics"
[   104.420] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[   104.904] (II) Module synaptics: vendor="X.Org Foundation"
[   104.904] 	compiled for 1.12.4, module version = 1.6.2
[   104.905] 	Module class: X.Org XInput Driver
[   104.905] 	ABI class: X.Org XInput driver, version 16.0
[   104.905] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
[   104.905] (**) SynPS/2 Synaptics TouchPad: always reports core events
[   104.905] (**) Option "Device" "/dev/input/event4"
[   104.980] (II) synaptics: SynPS/2 Synaptics TouchPad: ignoring touch events for semi-multitouch device
[   104.980] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1276 - 5696
[   104.980] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1044 - 4884
[   104.980] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
[   104.980] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
[   104.980] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left right double triple
[   104.980] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[   104.981] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[   104.981] (**) SynPS/2 Synaptics TouchPad: always reports core events
[   105.013] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input4/event4"
[   105.013] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 10)
[   105.013] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
[   105.013] (**) synaptics: SynPS/2 Synaptics TouchPad: MaxSpeed is now 1.75
[   105.013] (**) synaptics: SynPS/2 Synaptics TouchPad: AccelFactor is now 0.034
[   105.013] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[   105.013] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
[   105.013] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[   105.013] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[   105.014] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[   105.014] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[   105.014] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates"
[   105.015] (II) config/udev: Adding input device HP WMI hotkeys (/dev/input/event5)
[   105.015] (**) HP WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[   105.015] (II) Using input driver 'evdev' for 'HP WMI hotkeys'
[   105.015] (**) HP WMI hotkeys: always reports core events
[   105.015] (**) evdev: HP WMI hotkeys: Device: "/dev/input/event5"
[   105.015] (--) evdev: HP WMI hotkeys: Vendor 0 Product 0
[   105.015] (--) evdev: HP WMI hotkeys: Found keys
[   105.015] (II) evdev: HP WMI hotkeys: Configuring as keyboard
[   105.015] (**) Option "config_info" "udev:/sys/devices/virtual/input/input5/event5"
[   105.015] (II) XINPUT: Adding extended input device "HP WMI hotkeys" (type: KEYBOARD, id 11)
[   105.015] (**) Option "xkb_rules" "evdev"
[   105.015] (**) Option "xkb_model" "pc105"
[   105.015] (**) Option "xkb_layout" "us"
[   105.015] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"
[   105.017] (II) config/udev: Adding input device accessibility - kbd daemon (/dev/input/event7)
[   105.017] (**) accessibility - kbd daemon: Applying InputClass "evdev keyboard catchall"
[   105.017] (II) Using input driver 'evdev' for 'accessibility - kbd daemon'
[   105.017] (**) accessibility - kbd daemon: always reports core events
[   105.017] (**) evdev: accessibility - kbd daemon: Device: "/dev/input/event7"
[   105.017] (--) evdev: accessibility - kbd daemon: Vendor 0 Product 0
[   105.017] (--) evdev: accessibility - kbd daemon: Found keys
[   105.017] (II) evdev: accessibility - kbd daemon: Configuring as keyboard
[   105.017] (**) Option "config_info" "udev:/sys/devices/virtual/input/input7/event7"
[   105.017] (II) XINPUT: Adding extended input device "accessibility - kbd daemon" (type: KEYBOARD, id 12)
[   105.017] (**) Option "xkb_rules" "evdev"
[   105.017] (**) Option "xkb_model" "pc105"
[   105.017] (**) Option "xkb_layout" "us"
[   105.017] (**) Option "xkb_options" "terminate:ctrl_alt_bksp"

The command lspci didn't show any driver in use:

Code: Select all

lspci -k
...
00:02.0 VGA compatible controller: Intel Corporation ValleyView Gen7 (rev 0a)
	Subsystem: Hewlett-Packard Company Device 2190
...

ante29207 · Post by **ante29207** » Fri Dec 12, 2014 1:25 am

For comparison, this is log from gentoo (I saw nothing on the screen, I was able to read it only after rebooting with "nomodeset" kernel parameter):

Code: Select all

[    56.474] 
X.Org X Server 1.15.0
Release Date: 2013-12-27
[    56.474] X Protocol Version 11, Revision 0
[    56.474] Build Operating System: Linux 3.14.17 x86_64 Gentoo
[    56.474] Current Operating System: Linux test 3.17.6-v0.6 #8 SMP Wed Dec 10 04:45:28 CET 2014 x86_64
[    56.474] Kernel command line: root=/dev/sda5 
[    56.474] Build Date: 08 December 2014  01:49:40AM
[    56.474]  
[    56.474] Current version of pixman: 0.32.4
[    56.474] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    56.474] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    56.475] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Dec 12 00:49:58 2014
[    56.501] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    56.501] (==) No Layout section.  Using the first Screen section.
[    56.501] (==) No screen section available. Using defaults.
[    56.501] (**) |-->Screen "Default Screen Section" (0)
[    56.501] (**) |   |-->Monitor "<default monitor>"
[    56.516] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    56.516] (==) Automatically adding devices
[    56.516] (==) Automatically enabling devices
[    56.516] (==) Automatically adding GPU devices
[    56.616] (==) 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/
[    56.616] (==) ModulePath set to "/usr/lib64/xorg/modules"
[    56.616] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    56.616] (II) Loader magic: 0x802c60
[    56.616] (II) Module ABI versions:
[    56.616] 	X.Org ANSI C Emulation: 0.4
[    56.616] 	X.Org Video Driver: 15.0
[    56.616] 	X.Org XInput driver : 20.0
[    56.616] 	X.Org Server Extension : 8.0
[    56.616] (II) xfree86: Adding drm device (/dev/dri/card0)
[    56.618] (--) PCI:*(0:0:2:0) 8086:0f31:103c:2190 rev 10, Mem @ 0x90000000/4194304, 0x80000000/268435456, I/O @ 0x00002050/8
[    56.624] Initializing built-in extension Generic Event Extension
[    56.624] Initializing built-in extension SHAPE
[    56.624] Initializing built-in extension MIT-SHM
[    56.624] Initializing built-in extension XInputExtension
[    56.624] Initializing built-in extension XTEST
[    56.624] Initializing built-in extension BIG-REQUESTS
[    56.624] Initializing built-in extension SYNC
[    56.624] Initializing built-in extension XKEYBOARD
[    56.624] Initializing built-in extension XC-MISC
[    56.625] Initializing built-in extension XINERAMA
[    56.625] Initializing built-in extension XFIXES
[    56.625] Initializing built-in extension RENDER
[    56.625] Initializing built-in extension RANDR
[    56.625] Initializing built-in extension COMPOSITE
[    56.625] Initializing built-in extension DAMAGE
[    56.625] Initializing built-in extension MIT-SCREEN-SAVER
[    56.625] Initializing built-in extension DOUBLE-BUFFER
[    56.625] Initializing built-in extension RECORD
[    56.625] Initializing built-in extension DPMS
[    56.627] Initializing built-in extension Present
[    56.628] Initializing built-in extension DRI3
[    56.630] Initializing built-in extension X-Resource
[    56.631] Initializing built-in extension XVideo
[    56.632] Initializing built-in extension XVideo-MotionCompensation
[    56.634] Initializing built-in extension XFree86-VidModeExtension
[    56.635] Initializing built-in extension XFree86-DGA
[    56.637] Initializing built-in extension XFree86-DRI
[    56.638] Initializing built-in extension DRI2
[    56.638] (II) LoadModule: "glx"
[    56.718] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[    56.867] (II) Module glx: vendor="X.Org Foundation"
[    56.867] 	compiled for 1.15.0, module version = 1.0.0
[    56.867] 	ABI class: X.Org Server Extension, version 8.0
[    56.867] (==) AIGLX enabled
[    56.868] Loading extension GLX
[    56.868] (==) Matched intel as autoconfigured driver 0
[    56.868] (==) Matched intel as autoconfigured driver 1
[    56.868] (==) Matched modesetting as autoconfigured driver 2
[    56.868] (==) Matched fbdev as autoconfigured driver 3
[    56.868] (==) Matched vesa as autoconfigured driver 4
[    56.868] (==) Assigned the driver to the xf86ConfigLayout
[    56.868] (II) LoadModule: "intel"
[    56.868] (II) Loading /usr/lib64/xorg/modules/drivers/intel_drv.so
[    56.904] (II) Module intel: vendor="X.Org Foundation"
[    56.904] 	compiled for 1.15.0, module version = 2.21.15
[    56.904] 	Module class: X.Org Video Driver
[    56.904] 	ABI class: X.Org Video Driver, version 15.0
[    56.904] (II) LoadModule: "modesetting"
[    56.904] (WW) Warning, couldn't open module modesetting
[    56.904] (II) UnloadModule: "modesetting"
[    56.904] (II) Unloading modesetting
[    56.904] (EE) Failed to load module "modesetting" (module does not exist, 0)
[    56.904] (II) LoadModule: "fbdev"
[    56.904] (II) Loading /usr/lib64/xorg/modules/drivers/fbdev_drv.so
[    56.919] (II) Module fbdev: vendor="X.Org Foundation"
[    56.919] 	compiled for 1.15.0, module version = 0.4.4
[    56.919] 	Module class: X.Org Video Driver
[    56.919] 	ABI class: X.Org Video Driver, version 15.0
[    56.919] (II) LoadModule: "vesa"
[    56.919] (II) Loading /usr/lib64/xorg/modules/drivers/vesa_drv.so
[    56.930] (II) Module vesa: vendor="X.Org Foundation"
[    56.930] 	compiled for 1.15.0, module version = 2.3.3
[    56.930] 	Module class: X.Org Video Driver
[    56.930] 	ABI class: X.Org Video Driver, version 15.0
[    56.930] (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, HD Graphics,
	HD Graphics 2000, HD Graphics 3000, HD Graphics 2500,
	HD Graphics 4000, HD Graphics P4000, HD Graphics 4600,
	HD Graphics 5000, HD Graphics P4600/P4700, Iris(TM) Graphics 5100,
	HD Graphics 4400, HD Graphics 4200, Iris(TM) Pro Graphics 5200
[    56.930] (II) FBDEV: driver for framebuffer: fbdev
[    56.930] (II) VESA: driver for VESA chipsets: vesa
[    56.930] (--) using VT number 7

[    56.946] (WW) Falling back to old probe method for fbdev
[    56.946] (II) Loading sub module "fbdevhw"
[    56.946] (II) LoadModule: "fbdevhw"
[    56.946] (II) Loading /usr/lib64/xorg/modules/libfbdevhw.so
[    56.959] (II) Module fbdevhw: vendor="X.Org Foundation"
[    56.959] 	compiled for 1.15.0, module version = 0.0.2
[    56.959] 	ABI class: X.Org Video Driver, version 15.0
[    56.959] (WW) Falling back to old probe method for vesa
[    56.959] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    56.959] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    56.959] (==) intel(0): RGB weight 888
[    56.959] (==) intel(0): Default visual is TrueColor
[    56.959] (--) intel(0): gen7 engineering sample
[    56.959] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2
[    56.959] (**) intel(0): Framebuffer tiled
[    56.959] (**) intel(0): Pixmaps tiled
[    56.960] (**) intel(0): "Tear free" disabled
[    56.960] (**) intel(0): Forcing per-crtc-pixmaps? no
[    56.960] (II) intel(0): Output VGA1 has no monitor section
[    56.960] (II) intel(0): Output HDMI1 has no monitor section
[    56.960] (II) intel(0): Output DP1 has no monitor section
[    56.960] (II) intel(0): Output HDMI2 has no monitor section
[    56.960] (II) intel(0): Output DP2 has no monitor section
[    56.960] (--) intel(0): Output DP2 using initial mode 1366x768 on pipe 0
[    56.960] (==) intel(0): DPI set to (96, 96)
[    56.960] (II) Loading sub module "dri2"
[    56.960] (II) LoadModule: "dri2"
[    56.960] (II) Module "dri2" already built-in
[    56.960] (II) UnloadModule: "fbdev"
[    56.960] (II) Unloading fbdev
[    56.960] (II) UnloadSubModule: "fbdevhw"
[    56.960] (II) Unloading fbdevhw
[    56.960] (II) UnloadModule: "vesa"
[    56.960] (II) Unloading vesa
[    56.960] (==) Depth 24 pixmap format is 32 bpp
[    56.992] (II) intel(0): SNA initialized with Baytrail (gen7) backend
[    56.992] (==) intel(0): Backing store enabled
[    56.992] (==) intel(0): Silken mouse enabled
[    57.006] (II) intel(0): HW Cursor enabled
[    57.006] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    57.006] (==) intel(0): DPMS enabled
[    57.006] (II) intel(0): [DRI2] Setup complete
[    57.006] (II) intel(0): [DRI2]   DRI driver: i965
[    57.006] (II) intel(0): direct rendering: DRI2 Enabled
[    57.006] (==) intel(0): hotplug detection: "enabled"
[    57.006] (--) RandR disabled
[    57.255] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    57.255] (II) AIGLX: enabled GLX_ARB_create_context
[    57.255] (II) AIGLX: enabled GLX_ARB_create_context_profile
[    57.255] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[    57.255] (II) AIGLX: enabled GLX_INTEL_swap_event
[    57.255] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    57.255] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[    57.255] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[    57.255] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    57.255] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[    57.255] (II) AIGLX: Loaded and initialized i965
[    57.255] (II) GLX: Initialized DRI2 GL provider for screen 0
[    57.270] (II) intel(0): switch to mode 1366x768@60.1 on pipe 0 using DP2, position (0, 0), rotation normal
[    57.287] (II) intel(0): Setting screen physical size to 361 x 203
[    57.836] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[    57.836] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    57.836] (II) LoadModule: "evdev"
[    57.836] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[    57.870] (II) Module evdev: vendor="X.Org Foundation"
[    57.870] 	compiled for 1.15.0, module version = 2.8.2
[    57.870] 	Module class: X.Org XInput Driver
[    57.870] 	ABI class: X.Org XInput driver, version 20.0
[    57.870] (II) Using input driver 'evdev' for 'Power Button'
[    57.870] (**) Power Button: always reports core events
[    57.870] (**) evdev: Power Button: Device: "/dev/input/event2"
[    57.870] (--) evdev: Power Button: Vendor 0 Product 0x1
[    57.870] (--) evdev: Power Button: Found keys
[    57.870] (II) evdev: Power Button: Configuring as keyboard
[    57.870] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[    57.870] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    57.870] (**) Option "xkb_rules" "evdev"
[    57.870] (**) Option "xkb_model" "pc104"
[    57.870] (**) Option "xkb_layout" "us"
[    57.922] (II) config/udev: Adding input device Video Bus (/dev/input/event3)
[    57.922] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    57.922] (II) Using input driver 'evdev' for 'Video Bus'
[    57.922] (**) Video Bus: always reports core events
[    57.922] (**) evdev: Video Bus: Device: "/dev/input/event3"
[    57.922] (--) evdev: Video Bus: Vendor 0 Product 0x6
[    57.922] (--) evdev: Video Bus: Found keys
[    57.922] (II) evdev: Video Bus: Configuring as keyboard
[    57.922] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3/event3"
[    57.922] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    57.922] (**) Option "xkb_rules" "evdev"
[    57.922] (**) Option "xkb_model" "pc104"
[    57.922] (**) Option "xkb_layout" "us"
[    57.923] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    57.923] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    57.923] (II) Using input driver 'evdev' for 'Power Button'
[    57.923] (**) Power Button: always reports core events
[    57.923] (**) evdev: Power Button: Device: "/dev/input/event1"
[    57.923] (--) evdev: Power Button: Vendor 0 Product 0x1
[    57.923] (--) evdev: Power Button: Found keys
[    57.923] (II) evdev: Power Button: Configuring as keyboard
[    57.923] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1/event1"
[    57.923] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[    57.923] (**) Option "xkb_rules" "evdev"
[    57.923] (**) Option "xkb_model" "pc104"
[    57.923] (**) Option "xkb_layout" "us"
[    57.924] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[    57.924] (II) No input driver specified, ignoring this device.
[    57.924] (II) This device may have been added with another device file.
[    57.924] (II) config/udev: Adding drm device (/dev/dri/card0)
[    57.925] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event4)
[    57.925] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[    57.925] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[    57.925] (**) AT Translated Set 2 keyboard: always reports core events
[    57.925] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event4"
[    57.925] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[    57.925] (--) evdev: AT Translated Set 2 keyboard: Found keys
[    57.925] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[    57.925] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input4/event4"
[    57.925] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 9)
[    57.925] (**) Option "xkb_rules" "evdev"
[    57.925] (**) Option "xkb_model" "pc104"
[    57.925] (**) Option "xkb_layout" "us"
[    57.926] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event5)
[    57.926] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[    57.926] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[    57.926] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    57.926] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event5"
[    57.926] (II) evdev: SynPS/2 Synaptics TouchPad: Using mtdev for this device
[    57.926] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[    57.926] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[    57.926] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[    57.926] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[    57.926] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[    57.926] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[    57.927] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[    57.927] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[    57.927] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    57.927] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input6/event5"
[    57.927] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 10)
[    57.927] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[    57.927] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[    57.927] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[    57.927] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    57.927] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    57.928] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[    57.928] (II) No input driver specified, ignoring this device.
[    57.928] (II) This device may have been added with another device file.
[    58.468] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[    58.468] (II) UnloadModule: "evdev"
[    58.468] (II) evdev: AT Translated Set 2 keyboard: Close
[    58.469] (II) UnloadModule: "evdev"
[    58.469] (II) evdev: Power Button: Close
[    58.469] (II) UnloadModule: "evdev"
[    58.469] (II) evdev: Video Bus: Close
[    58.469] (II) UnloadModule: "evdev"
[    58.469] (II) evdev: Power Button: Close
[    58.469] (II) UnloadModule: "evdev"
[    58.533] (EE) Server terminated successfully (0). Closing log file.

I tried also to generate xorg.conf.new file with X -configure and then add

Code: Select all

Option "Backlight" "intel_backlight"

in "Device" section but it didn't work.

ante29207 · Post by **ante29207** » Sat Dec 13, 2014 6:42 am

I tried yet several live distributions:

debian-live-7.7.0
fedora-live-21
openSUSE-13.2
ubuntu-14.04
slax-7.0.8
sabayon-linux

Only debian and slax had X Window System working - but only with VESA driver. Other distributions
had the same symptoms as gentoo. So it doesn't look very promising. Is there any way how to find out
accurate information about graphical chipset? As noticed previously different drivers gave me different
answers to "lspci -k" command:

Code: Select all

# lspci -k
...
00:02.0 VGA compatible controller: Intel Corporation Atom Processor
Z36xxx/Z37xxx Series Graphics & Display (rev 0a)
        Subsystem: Hewlett-Packard Company Device 2190
...

Code: Select all

# lspci -k
...
00:02.0 VGA compatible controller: Intel Corporation ValleyView Gen7 (rev
0a)
   Subsystem: Hewlett-Packard Company Device 2190
...

Or does it mean the same?

eccerr0r · Post by **eccerr0r** » Sat Dec 13, 2014 8:58 am

I have to use

video.use_bios_initial_backlight=0

to get my backlight started up fine during init. This only works if your system has the same symptom and workaround as mne: I could always fn-F3 to brighten my display.

Laptop: HP Envy4

ante29207 · Post by **ante29207** » Sun Dec 14, 2014 3:20 am

Unfortunately, this kernel option doesn't work for me. Moreover, I can use neither Fn-F3 to brighten my display nor Fn+F4 to switch signal to external monitor. I wanted to use intel-gpu-tools to obtain some information about my video card but I obtained the error message:

Code: Select all

# intel_reg_dumper >dump
Gen2/3 Ranges are not supported. Please use unsafe access.Aborted

(It's interesting that this command didn't work also on two other desktop computers with two different Intel graphic cards: I received the same error messages.) Also the command "intel_backlight" from this package didn't work.

Post by **asturm** » Sun Dec 14, 2014 12:20 pm

Try out older kernels, e.g. 3.14.26. I have found in the latest kernel versions i915 regressed (even more than before) on my Haswell system - besides the usual "too many voltage retries, give up" messages, it is now unable to wake up my display from standby. Perhaps it's a similar thing for eDP.

At this point, I have not a single Intel system that doesn't have a major bug about Displayport handling in kernels >=3.16 and >=3.8...

ante29207 · Post by **ante29207** » Sun Dec 14, 2014 8:48 pm

I tried kernel 3.14.26 - unfortunately, no changes at all. (I tried also newer kernels: besides 3.17.6 also 3.18.0 but without success).

I tried to read some registers with intel_reg_read but surprisingly I got only 0x0 answers - both when I booted with i915.modeset=0 and when I booted without it; it's strange, because when I boot without excluding KMS the X doesn't report any errors (although I see no output on screen). On my desktop (with another Intel card) the command intel_reg_read gives at least some nonzero outputs.

I use eudev instead of udev. Can this fact cause some of these problems? (I don't think so, but I have no idea what am I still overlooking.)

Helmering · Post by **Helmering** » Mon Dec 15, 2014 1:36 pm

I found this thread for Mint/Ubuntu

Another hint: Did you already try unstable x11-drivers/xf86-video-intel?

Ralf

ante29207 · Post by **ante29207** » Mon Dec 15, 2014 3:19 pm

The thread seems to be about the same card as mine (Intel Corporation ValleyView Gen7 (rev 0a)) and about the same problem (he also didn't see anything even with a flashligt); however I'm not sure if his solution (the right kernel with right bug fixes) is applicable - the file drm-intel-next/2013-11-05-saucy isn't currently on the site and googling for it gave me only link to that forum.

I didn't try unstable drivers because I have black screen even while booting into console, so they culdn't resolve it; but maybe they could resolve at least the X part so I'll give them a try.

albright · Post by **albright** » Mon Dec 15, 2014 4:23 pm

stable drivers are *way* behind, so this is def. worth trying

ante29207 · Post by **ante29207** » Mon Dec 15, 2014 8:26 pm

I've upgraded to xf86-video-intel-2.99.916 but nothing has changed. I see nothing on screen and I get no errors in Xorg.0.log:

Code: Select all

[    66.218] 
X.Org X Server 1.15.0
Release Date: 2013-12-27
[    66.218] X Protocol Version 11, Revision 0
[    66.218] Build Operating System: Linux 3.17.6-v0.61 x86_64 Gentoo
[    66.218] Current Operating System: Linux test 3.14.26-v0.8 #1 SMP Sun Dec 14 19:06:50 CET 2014 x86_64
[    66.218] Kernel command line: root=/dev/sda5 video.use_bios_initial_backlight=0 video.use_native_backlight=1 acpi_backlight=vendor acpi_osi=Linux acpi_osi="!Windows 2012" i915.invert_brightness=1 
[    66.219] Build Date: 14 December 2014  06:06:43AM
[    66.219]  
[    66.219] Current version of pixman: 0.32.4
[    66.219] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    66.219] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    66.219] (==) Log file: "/var/log/Xorg.0.log", Time: Mon Dec 15 21:12:34 2014
[    66.239] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    66.239] (==) No Layout section.  Using the first Screen section.
[    66.239] (==) No screen section available. Using defaults.
[    66.239] (**) |-->Screen "Default Screen Section" (0)
[    66.239] (**) |   |-->Monitor "<default monitor>"
[    66.256] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    66.256] (==) Automatically adding devices
[    66.256] (==) Automatically enabling devices
[    66.256] (==) Automatically adding GPU devices
[    66.297] (==) 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/
[    66.297] (==) ModulePath set to "/usr/lib64/xorg/modules"
[    66.297] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    66.297] (II) Loader magic: 0x802c60
[    66.297] (II) Module ABI versions:
[    66.297] 	X.Org ANSI C Emulation: 0.4
[    66.297] 	X.Org Video Driver: 15.0
[    66.297] 	X.Org XInput driver : 20.0
[    66.297] 	X.Org Server Extension : 8.0
[    66.297] (II) xfree86: Adding drm device (/dev/dri/card0)
[    66.299] (--) PCI:*(0:0:2:0) 8086:0f31:103c:2190 rev 10, Mem @ 0x90000000/4194304, 0x80000000/268435456, I/O @ 0x00002050/8
[    66.308] Initializing built-in extension Generic Event Extension
[    66.308] Initializing built-in extension SHAPE
[    66.308] Initializing built-in extension MIT-SHM
[    66.308] Initializing built-in extension XInputExtension
[    66.308] Initializing built-in extension XTEST
[    66.308] Initializing built-in extension BIG-REQUESTS
[    66.308] Initializing built-in extension SYNC
[    66.308] Initializing built-in extension XKEYBOARD
[    66.308] Initializing built-in extension XC-MISC
[    66.308] Initializing built-in extension XINERAMA
[    66.308] Initializing built-in extension XFIXES
[    66.308] Initializing built-in extension RENDER
[    66.308] Initializing built-in extension RANDR
[    66.308] Initializing built-in extension COMPOSITE
[    66.309] Initializing built-in extension DAMAGE
[    66.309] Initializing built-in extension MIT-SCREEN-SAVER
[    66.309] Initializing built-in extension DOUBLE-BUFFER
[    66.309] Initializing built-in extension RECORD
[    66.310] Initializing built-in extension DPMS
[    66.312] Initializing built-in extension Present
[    66.314] Initializing built-in extension DRI3
[    66.315] Initializing built-in extension X-Resource
[    66.317] Initializing built-in extension XVideo
[    66.319] Initializing built-in extension XVideo-MotionCompensation
[    66.320] Initializing built-in extension XFree86-VidModeExtension
[    66.322] Initializing built-in extension XFree86-DGA
[    66.323] Initializing built-in extension XFree86-DRI
[    66.325] Initializing built-in extension DRI2
[    66.325] (II) LoadModule: "glx"
[    66.434] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[    66.609] (II) Module glx: vendor="X.Org Foundation"
[    66.609] 	compiled for 1.15.0, module version = 1.0.0
[    66.609] 	ABI class: X.Org Server Extension, version 8.0
[    66.609] (==) AIGLX enabled
[    66.610] Loading extension GLX
[    66.610] (==) Matched intel as autoconfigured driver 0
[    66.610] (==) Matched intel as autoconfigured driver 1
[    66.610] (==) Matched modesetting as autoconfigured driver 2
[    66.611] (==) Matched fbdev as autoconfigured driver 3
[    66.611] (==) Matched vesa as autoconfigured driver 4
[    66.611] (==) Assigned the driver to the xf86ConfigLayout
[    66.611] (II) LoadModule: "intel"
[    66.611] (II) Loading /usr/lib64/xorg/modules/drivers/intel_drv.so
[    66.633] (II) Module intel: vendor="X.Org Foundation"
[    66.633] 	compiled for 1.15.0, module version = 2.99.916
[    66.634] 	Module class: X.Org Video Driver
[    66.634] 	ABI class: X.Org Video Driver, version 15.0
[    66.634] (II) LoadModule: "modesetting"
[    66.634] (WW) Warning, couldn't open module modesetting
[    66.634] (II) UnloadModule: "modesetting"
[    66.634] (II) Unloading modesetting
[    66.634] (EE) Failed to load module "modesetting" (module does not exist, 0)
[    66.634] (II) LoadModule: "fbdev"
[    66.634] (II) Loading /usr/lib64/xorg/modules/drivers/fbdev_drv.so
[    66.646] (II) Module fbdev: vendor="X.Org Foundation"
[    66.646] 	compiled for 1.15.0, module version = 0.4.4
[    66.646] 	Module class: X.Org Video Driver
[    66.646] 	ABI class: X.Org Video Driver, version 15.0
[    66.646] (II) LoadModule: "vesa"
[    66.646] (II) Loading /usr/lib64/xorg/modules/drivers/vesa_drv.so
[    66.657] (II) Module vesa: vendor="X.Org Foundation"
[    66.657] 	compiled for 1.15.0, module version = 2.3.3
[    66.657] 	Module class: X.Org Video Driver
[    66.657] 	ABI class: X.Org Video Driver, version 15.0
[    66.657] (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
[    66.657] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[    66.657] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[    66.657] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[    66.657] (II) FBDEV: driver for framebuffer: fbdev
[    66.657] (II) VESA: driver for VESA chipsets: vesa
[    66.657] (--) using VT number 7

[    66.665] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20080730
[    66.666] (WW) Falling back to old probe method for fbdev
[    66.666] (II) Loading sub module "fbdevhw"
[    66.667] (II) LoadModule: "fbdevhw"
[    66.667] (II) Loading /usr/lib64/xorg/modules/libfbdevhw.so
[    66.672] (II) Module fbdevhw: vendor="X.Org Foundation"
[    66.672] 	compiled for 1.15.0, module version = 0.0.2
[    66.672] 	ABI class: X.Org Video Driver, version 15.0
[    66.672] (WW) Falling back to old probe method for vesa
[    66.673] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics
[    66.673] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2
[    66.673] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    66.673] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    66.673] (==) intel(0): RGB weight 888
[    66.673] (==) intel(0): Default visual is TrueColor
[    66.674] (II) intel(0): Output VGA1 has no monitor section
[    66.674] (II) intel(0): Enabled output VGA1
[    66.674] (II) intel(0): Output HDMI1 has no monitor section
[    66.674] (II) intel(0): Enabled output HDMI1
[    66.674] (II) intel(0): Output DP1 has no monitor section
[    66.674] (II) intel(0): Enabled output DP1
[    66.674] (II) intel(0): Output HDMI2 has no monitor section
[    66.674] (II) intel(0): Enabled output HDMI2
[    66.674] (II) intel(0): Output DP2 has no monitor section
[    66.674] (II) intel(0): Enabled output DP2
[    66.674] (--) intel(0): Using a maximum size of 64x64 for hardware cursors
[    66.674] (II) intel(0): Output VIRTUAL1 has no monitor section
[    66.674] (II) intel(0): Enabled output VIRTUAL1
[    66.674] (--) intel(0): Output DP2 using initial mode 1366x768 on pipe 0
[    66.674] (==) intel(0): TearFree disabled
[    66.674] (==) intel(0): DPI set to (96, 96)
[    66.674] (II) Loading sub module "dri2"
[    66.674] (II) LoadModule: "dri2"
[    66.674] (II) Module "dri2" already built-in
[    66.674] (II) Loading sub module "present"
[    66.674] (II) LoadModule: "present"
[    66.675] (WW) Warning, couldn't open module present
[    66.675] (II) UnloadModule: "present"
[    66.675] (II) Unloading present
[    66.675] (EE) intel: Failed to load module "present" (module does not exist, 0)
[    66.675] (II) UnloadModule: "fbdev"
[    66.675] (II) Unloading fbdev
[    66.675] (II) UnloadSubModule: "fbdevhw"
[    66.675] (II) Unloading fbdevhw
[    66.675] (II) UnloadModule: "vesa"
[    66.675] (II) Unloading vesa
[    66.675] (==) Depth 24 pixmap format is 32 bpp
[    66.691] (II) intel(0): SNA initialized with Baytrail (gen7) backend
[    66.691] (==) intel(0): Backing store enabled
[    66.691] (==) intel(0): Silken mouse enabled
[    66.691] (II) intel(0): HW Cursor enabled
[    66.691] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    66.692] (==) intel(0): DPMS enabled
[    66.692] (II) intel(0): [DRI2] Setup complete
[    66.692] (II) intel(0): [DRI2]   DRI driver: i965
[    66.692] (II) intel(0): [DRI2]   VDPAU driver: i965
[    66.692] (II) intel(0): direct rendering: DRI2 enabled
[    66.692] (==) intel(0): display hotplug detection enabled
[    66.692] (--) RandR disabled
[    66.707] (EE) AIGLX error: dlopen of /usr/lib64/dri/i965_dri.so failed (/usr/lib64/dri/i965_dri.so: cannot open shared object file: No such file or directory)
[    66.707] (EE) AIGLX: reverting to software rendering
[    67.056] (II) AIGLX: Loaded and initialized swrast
[    67.056] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    67.083] (II) intel(0): switch to mode 1366x768@60.1 on DP2 using pipe 0, position (0, 0), rotation normal, reflection none
[    67.092] (II) intel(0): Setting screen physical size to 361 x 203
[    67.607] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[    67.607] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    67.607] (II) LoadModule: "evdev"
[    67.607] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[    67.641] (II) Module evdev: vendor="X.Org Foundation"
[    67.641] 	compiled for 1.15.0, module version = 2.8.2
[    67.641] 	Module class: X.Org XInput Driver
[    67.641] 	ABI class: X.Org XInput driver, version 20.0
[    67.641] (II) Using input driver 'evdev' for 'Power Button'
[    67.641] (**) Power Button: always reports core events
[    67.641] (**) evdev: Power Button: Device: "/dev/input/event2"
[    67.641] (--) evdev: Power Button: Vendor 0 Product 0x1
[    67.641] (--) evdev: Power Button: Found keys
[    67.641] (II) evdev: Power Button: Configuring as keyboard
[    67.641] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[    67.641] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    67.641] (**) Option "xkb_rules" "evdev"
[    67.641] (**) Option "xkb_model" "pc104"
[    67.641] (**) Option "xkb_layout" "us"
[    67.694] (II) config/udev: Adding input device Video Bus (/dev/input/event3)
[    67.694] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[    67.694] (II) Using input driver 'evdev' for 'Video Bus'
[    67.694] (**) Video Bus: always reports core events
[    67.694] (**) evdev: Video Bus: Device: "/dev/input/event3"
[    67.694] (--) evdev: Video Bus: Vendor 0 Product 0x6
[    67.694] (--) evdev: Video Bus: Found keys
[    67.694] (II) evdev: Video Bus: Configuring as keyboard
[    67.694] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input3/event3"
[    67.694] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[    67.694] (**) Option "xkb_rules" "evdev"
[    67.694] (**) Option "xkb_model" "pc104"
[    67.694] (**) Option "xkb_layout" "us"
[    67.695] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    67.695] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    67.695] (II) Using input driver 'evdev' for 'Power Button'
[    67.695] (**) Power Button: always reports core events
[    67.695] (**) evdev: Power Button: Device: "/dev/input/event1"
[    67.695] (--) evdev: Power Button: Vendor 0 Product 0x1
[    67.695] (--) evdev: Power Button: Found keys
[    67.695] (II) evdev: Power Button: Configuring as keyboard
[    67.695] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1"
[    67.695] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[    67.695] (**) Option "xkb_rules" "evdev"
[    67.695] (**) Option "xkb_model" "pc104"
[    67.695] (**) Option "xkb_layout" "us"
[    67.696] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[    67.696] (II) No input driver specified, ignoring this device.
[    67.696] (II) This device may have been added with another device file.
[    67.696] (II) config/udev: Adding drm device (/dev/dri/card0)
[    67.697] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event4)
[    67.697] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[    67.697] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[    67.697] (**) AT Translated Set 2 keyboard: always reports core events
[    67.697] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event4"
[    67.697] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[    67.697] (--) evdev: AT Translated Set 2 keyboard: Found keys
[    67.697] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[    67.697] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input4/event4"
[    67.697] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 9)
[    67.697] (**) Option "xkb_rules" "evdev"
[    67.697] (**) Option "xkb_model" "pc104"
[    67.697] (**) Option "xkb_layout" "us"
[    67.698] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event5)
[    67.698] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[    67.698] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[    67.698] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    67.698] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event5"
[    67.698] (II) evdev: SynPS/2 Synaptics TouchPad: Using mtdev for this device
[    67.698] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[    67.698] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[    67.698] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[    67.698] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[    67.698] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[    67.698] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[    67.698] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[    67.698] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[    67.698] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    67.698] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input6/event5"
[    67.698] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 10)
[    67.699] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[    67.699] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[    67.699] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[    67.699] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    67.699] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    67.699] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[    67.700] (II) No input driver specified, ignoring this device.
[    67.700] (II) This device may have been added with another device file.
[    68.260] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[    68.260] (II) UnloadModule: "evdev"
[    68.261] (II) evdev: AT Translated Set 2 keyboard: Close
[    68.261] (II) UnloadModule: "evdev"
[    68.261] (II) evdev: Power Button: Close
[    68.261] (II) UnloadModule: "evdev"
[    68.261] (II) evdev: Video Bus: Close
[    68.261] (II) UnloadModule: "evdev"
[    68.261] (II) evdev: Power Button: Close
[    68.261] (II) UnloadModule: "evdev"
[    68.470] (EE) Server terminated successfully (0). Closing log file.

chithanh · Post by **chithanh** » Tue Dec 16, 2014 6:21 am

If you get a black screen in console, then any X driver which uses kernel modesetting probably will not work. You could try a 3.18 kernel or maybe see if an external monitor shows a picture.

There is one issue with mesa on your system, the driver looks for i965_dri.so unsuccessfully. You need to set VIDEO_CARDS="intel" or "intel i965" (not i915) in make.conf. That did not cause blank screen problems however.

ante29207 · Post by **ante29207** » Tue Dec 16, 2014 3:07 pm

I tried both possibilities: kernel 3.18.0 and external monitor - neither of them worked.

Well, I'll set VIDEO_CARDS to "intel i965".

I don't know if there's any chance to make Intel drivers working so I tried to run at least VESA drivers but there are still the same (or similar) problems. With i915 kernel driver with KMS I got blank screen at once after loading kernel. After disabling some kernel options I got blank screen only after uevents settings; last lines that I saw (for a very short time):

Code: Select all

* Generating a rule to create a /dev/root symlink ...
* Populating /dev with existing devices through uevents ...
* Waiting for uevents to be processed ...

After disabling some other kernel options I can boot into console and after uninstalling xf86-video-intel driver I am able to start X but I get blank screen at once after starting. Here is Xorg.0.log from session started with "startx"

Code: Select all

[    30.336] 
X.Org X Server 1.15.0
Release Date: 2013-12-27
[    30.336] X Protocol Version 11, Revision 0
[    30.337] Build Operating System: Linux 3.14.26-n2 x86_64 Gentoo
[    30.337] Current Operating System: Linux test 3.14.26-n2 #4 SMP Tue Dec 16 04:18:23 CET 2014 x86_64
[    30.337] Kernel command line: root=/dev/sda5
[    30.337] Build Date: 16 December 2014  04:47:26AM
[    30.338]  
[    30.338] Current version of pixman: 0.32.4
[    30.338] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    30.338] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    30.340] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Dec 16 15:33:53 2014
[    30.370] (==) Using config file: "/etc/X11/xorg.conf"
[    30.371] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    30.394] (==) ServerLayout "X.org Configured"
[    30.394] (**) |-->Screen "Screen0" (0)
[    30.394] (**) |   |-->Monitor "Monitor0"
[    30.394] (**) |   |-->Device "Card0"
[    30.394] (**) |-->Input Device "Mouse0"
[    30.394] (**) |-->Input Device "Keyboard0"
[    30.394] (==) Automatically adding devices
[    30.394] (==) Automatically enabling devices
[    30.394] (==) Automatically adding GPU devices
[    30.442] (**) 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/,
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/,
	/usr/share/fonts/100dpi/,
	/usr/share/fonts/75dpi/
[    30.442] (**) ModulePath set to "/usr/lib64/xorg/modules"
[    30.442] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[    30.442] (WW) Disabling Mouse0
[    30.442] (WW) Disabling Keyboard0
[    30.442] (II) Loader magic: 0x802c60
[    30.442] (II) Module ABI versions:
[    30.442] 	X.Org ANSI C Emulation: 0.4
[    30.442] 	X.Org Video Driver: 15.0
[    30.442] 	X.Org XInput driver : 20.0
[    30.442] 	X.Org Server Extension : 8.0
[    30.444] (--) PCI:*(0:0:2:0) 8086:0f31:103c:2190 rev 10, Mem @ 0x90000000/4194304, 0x80000000/268435456, I/O @ 0x00002050/8
[    30.456] Initializing built-in extension Generic Event Extension
[    30.456] Initializing built-in extension SHAPE
[    30.456] Initializing built-in extension MIT-SHM
[    30.456] Initializing built-in extension XInputExtension
[    30.456] Initializing built-in extension XTEST
[    30.456] Initializing built-in extension BIG-REQUESTS
[    30.456] Initializing built-in extension SYNC
[    30.456] Initializing built-in extension XKEYBOARD
[    30.457] Initializing built-in extension XC-MISC
[    30.457] Initializing built-in extension XINERAMA
[    30.457] Initializing built-in extension XFIXES
[    30.457] Initializing built-in extension RENDER
[    30.457] Initializing built-in extension RANDR
[    30.457] Initializing built-in extension COMPOSITE
[    30.458] Initializing built-in extension DAMAGE
[    30.458] Initializing built-in extension MIT-SCREEN-SAVER
[    30.458] Initializing built-in extension DOUBLE-BUFFER
[    30.458] Initializing built-in extension RECORD
[    30.458] Initializing built-in extension DPMS
[    30.459] Initializing built-in extension Present
[    30.459] Initializing built-in extension DRI3
[    30.459] Initializing built-in extension X-Resource
[    30.459] Initializing built-in extension XVideo
[    30.459] Initializing built-in extension XVideo-MotionCompensation
[    30.459] Initializing built-in extension XFree86-VidModeExtension
[    30.460] Initializing built-in extension XFree86-DGA
[    30.460] Initializing built-in extension XFree86-DRI
[    30.460] Initializing built-in extension DRI2
[    30.460] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[    30.460] (II) LoadModule: "glx"
[    30.601] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[    30.772] (II) Module glx: vendor="X.Org Foundation"
[    30.772] 	compiled for 1.15.0, module version = 1.0.0
[    30.772] 	ABI class: X.Org Server Extension, version 8.0
[    30.772] (==) AIGLX enabled
[    30.772] Loading extension GLX
[    30.772] (II) LoadModule: "vesa"
[    30.772] (II) Loading /usr/lib64/xorg/modules/drivers/vesa_drv.so
[    30.780] (II) Module vesa: vendor="X.Org Foundation"
[    30.780] 	compiled for 1.15.0, module version = 2.3.3
[    30.780] 	Module class: X.Org Video Driver
[    30.780] 	ABI class: X.Org Video Driver, version 15.0
[    30.780] (II) VESA: driver for VESA chipsets: vesa
[    30.780] (--) using VT number 7

[    30.784] (II) Loading sub module "vbe"
[    30.784] (II) LoadModule: "vbe"
[    30.784] (II) Loading /usr/lib64/xorg/modules/libvbe.so
[    30.814] (II) Module vbe: vendor="X.Org Foundation"
[    30.814] 	compiled for 1.15.0, module version = 1.1.0
[    30.814] 	ABI class: X.Org Video Driver, version 15.0
[    30.814] (II) Loading sub module "int10"
[    30.814] (II) LoadModule: "int10"
[    30.814] (II) Loading /usr/lib64/xorg/modules/libint10.so
[    30.825] (II) Module int10: vendor="X.Org Foundation"
[    30.825] 	compiled for 1.15.0, module version = 1.0.0
[    30.825] 	ABI class: X.Org Video Driver, version 15.0
[    30.825] (II) VESA(0): initializing int10
[    30.826] (II) VESA(0): Bad V_BIOS checksum
[    30.826] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[    30.826] (II) VESA(0): VESA BIOS detected
[    30.826] (II) VESA(0): VESA VBE Version 3.0
[    30.826] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[    30.826] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[    30.826] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[    30.826] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[    30.826] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[    30.826] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[    30.837] (==) VESA(0): Depth 24, (--) framebuffer bpp 32
[    30.837] (==) VESA(0): RGB weight 888
[    30.837] (==) VESA(0): Default visual is TrueColor
[    30.837] (==) VESA(0): Using gamma correction (1.0, 1.0, 1.0)
[    30.837] (II) Loading sub module "ddc"
[    30.837] (II) LoadModule: "ddc"
[    30.837] (II) Module "ddc" already built-in
[    30.837] (II) VESA(0): VESA VBE DDC supported
[    30.837] (II) VESA(0): VESA VBE DDC Level none
[    30.837] (II) VESA(0): VESA VBE DDC transfer in appr. 0 sec.
[    30.842] (II) VESA(0): VESA VBE DDC read successfully
[    30.842] (II) VESA(0): Manufacturer: LGD  Model: 395  Serial#: 0
[    30.842] (II) VESA(0): Year: 2012  Week: 0
[    30.842] (II) VESA(0): EDID Version: 1.4
[    30.842] (II) VESA(0): Digital Display Input
[    30.842] (II) VESA(0): 6 bits per channel
[    30.842] (II) VESA(0): Digital interface is undefined
[    30.842] (II) VESA(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[    30.842] (II) VESA(0): Gamma: 2.20
[    30.842] (II) VESA(0): No DPMS capabilities specified
[    30.842] (II) VESA(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[    30.842] (II) VESA(0): First detailed timing is preferred mode
[    30.842] (II) VESA(0): Preferred mode is native pixel format and refresh rate
[    30.842] (II) VESA(0): redX: 0.609 redY: 0.348   greenX: 0.352 greenY: 0.606
[    30.842] (II) VESA(0): blueX: 0.150 blueY: 0.096   whiteX: 0.313 whiteY: 0.329
[    30.842] (II) VESA(0): Manufacturer's mask: 0
[    30.842] (II) VESA(0): Supported detailed timing:
[    30.842] (II) VESA(0): clock: 76.4 MHz   Image Size:  344 x 194 mm
[    30.842] (II) VESA(0): h_active: 1366  h_sync: 1402  h_sync_end 1450 h_blank_end 1610 h_border: 0
[    30.842] (II) VESA(0): v_active: 768  v_sync: 771  v_sync_end 776 v_blanking: 790 v_border: 0
[    30.842] (II) VESA(0): Supported detailed timing:
[    30.842] (II) VESA(0): clock: 50.9 MHz   Image Size:  344 x 194 mm
[    30.842] (II) VESA(0): h_active: 1366  h_sync: 1402  h_sync_end 1450 h_blank_end 1610 h_border: 0
[    30.842] (II) VESA(0): v_active: 768  v_sync: 771  v_sync_end 776 v_blanking: 790 v_border: 0
[    30.842] (II) VESA(0): Unknown vendor-specific block 2
[    30.842] (II) VESA(0): EDID (in hex):
[    30.842] (II) VESA(0): 	00ffffffffffff0030e4950300000000
[    30.842] (II) VESA(0): 	00160104902213780a01a59c595a9b26
[    30.842] (II) VESA(0): 	18505400000001010101010101010101
[    30.842] (II) VESA(0): 	010101010101d81d56f4500016302430
[    30.842] (II) VESA(0): 	350058c21000001be51356f450001630
[    30.842] (II) VESA(0): 	2430350058c21000001b000000000000
[    30.842] (II) VESA(0): 	00000000000000000000000000000002
[    30.842] (II) VESA(0): 	000c47ff0a3c6412222964000000006e
[    30.842] (II) VESA(0): EDID vendor "LGD", prod id 917
[    30.842] (II) VESA(0): Printing DDC gathered Modelines:
[    30.842] (II) VESA(0): Modeline "1366x768"x0.0   76.40  1366 1402 1450 1610  768 771 776 790 +hsync -vsync (47.5 kHz eP)
[    30.842] (II) VESA(0): Modeline "1366x768"x0.0   50.93  1366 1402 1450 1610  768 771 776 790 +hsync -vsync (31.6 kHz e)
[    30.843] (II) VESA(0): Searching for matching VESA mode(s):
[    30.849] Mode: 105 (1024x768)
[    30.849] 	ModeAttributes: 0x9b
[    30.849] 	WinAAttributes: 0x7
[    30.849] 	WinBAttributes: 0x0
[    30.849] 	WinGranularity: 64
[    30.849] 	WinSize: 64
[    30.849] 	WinASegment: 0xa000
[    30.849] 	WinBSegment: 0x0
[    30.849] 	WinFuncPtr: 0xc00072b0
[    30.849] 	BytesPerScanline: 1024
[    30.849] 	XResolution: 1024
[    30.849] 	YResolution: 768
[    30.849] 	XCharSize: 8
[    30.849] 	YCharSize: 16
[    30.849] 	NumberOfPlanes: 1
[    30.849] 	BitsPerPixel: 8
[    30.849] 	NumberOfBanks: 1
[    30.849] 	MemoryModel: 4
[    30.849] 	BankSize: 0
[    30.849] 	NumberOfImages: 81
[    30.849] 	RedMaskSize: 0
[    30.849] 	RedFieldPosition: 0
[    30.849] 	GreenMaskSize: 0
[    30.849] 	GreenFieldPosition: 0
[    30.849] 	BlueMaskSize: 0
[    30.849] 	BlueFieldPosition: 0
[    30.849] 	RsvdMaskSize: 0
[    30.849] 	RsvdFieldPosition: 0
[    30.849] 	DirectColorModeInfo: 0
[    30.849] 	PhysBasePtr: 0x80000000
[    30.849] 	LinBytesPerScanLine: 1024
[    30.849] 	BnkNumberOfImagePages: 81
[    30.849] 	LinNumberOfImagePages: 81
[    30.849] 	LinRedMaskSize: 0
[    30.849] 	LinRedFieldPosition: 0
[    30.849] 	LinGreenMaskSize: 0
[    30.849] 	LinGreenFieldPosition: 0
[    30.849] 	LinBlueMaskSize: 0
[    30.849] 	LinBlueFieldPosition: 0
[    30.849] 	LinRsvdMaskSize: 0
[    30.849] 	LinRsvdFieldPosition: 0
[    30.849] 	MaxPixelClock: 230000000
[    30.850] Mode: 117 (1024x768)
[    30.850] 	ModeAttributes: 0x9b
[    30.850] 	WinAAttributes: 0x7
[    30.850] 	WinBAttributes: 0x0
[    30.850] 	WinGranularity: 64
[    30.850] 	WinSize: 64
[    30.850] 	WinASegment: 0xa000
[    30.850] 	WinBSegment: 0x0
[    30.850] 	WinFuncPtr: 0xc00072b0
[    30.850] 	BytesPerScanline: 2048
[    30.850] 	XResolution: 1024
[    30.850] 	YResolution: 768
[    30.850] 	XCharSize: 8
[    30.850] 	YCharSize: 16
[    30.850] 	NumberOfPlanes: 1
[    30.850] 	BitsPerPixel: 16
[    30.850] 	NumberOfBanks: 1
[    30.850] 	MemoryModel: 6
[    30.850] 	BankSize: 0
[    30.850] 	NumberOfImages: 40
[    30.850] 	RedMaskSize: 5
[    30.850] 	RedFieldPosition: 11
[    30.850] 	GreenMaskSize: 6
[    30.850] 	GreenFieldPosition: 5
[    30.850] 	BlueMaskSize: 5
[    30.850] 	BlueFieldPosition: 0
[    30.850] 	RsvdMaskSize: 0
[    30.850] 	RsvdFieldPosition: 0
[    30.850] 	DirectColorModeInfo: 0
[    30.850] 	PhysBasePtr: 0x80000000
[    30.850] 	LinBytesPerScanLine: 2048
[    30.850] 	BnkNumberOfImagePages: 40
[    30.850] 	LinNumberOfImagePages: 40
[    30.850] 	LinRedMaskSize: 5
[    30.850] 	LinRedFieldPosition: 11
[    30.850] 	LinGreenMaskSize: 6
[    30.850] 	LinGreenFieldPosition: 5
[    30.850] 	LinBlueMaskSize: 5
[    30.850] 	LinBlueFieldPosition: 0
[    30.850] 	LinRsvdMaskSize: 0
[    30.850] 	LinRsvdFieldPosition: 0
[    30.850] 	MaxPixelClock: 230000000
[    30.851] *Mode: 118 (1024x768)
[    30.851] 	ModeAttributes: 0x9b
[    30.851] 	WinAAttributes: 0x7
[    30.851] 	WinBAttributes: 0x0
[    30.851] 	WinGranularity: 64
[    30.851] 	WinSize: 64
[    30.851] 	WinASegment: 0xa000
[    30.851] 	WinBSegment: 0x0
[    30.851] 	WinFuncPtr: 0xc00072b0
[    30.851] 	BytesPerScanline: 4096
[    30.851] 	XResolution: 1024
[    30.851] 	YResolution: 768
[    30.851] 	XCharSize: 8
[    30.851] 	YCharSize: 16
[    30.851] 	NumberOfPlanes: 1
[    30.851] 	BitsPerPixel: 32
[    30.851] 	NumberOfBanks: 1
[    30.851] 	MemoryModel: 6
[    30.851] 	BankSize: 0
[    30.851] 	NumberOfImages: 19
[    30.851] 	RedMaskSize: 8
[    30.851] 	RedFieldPosition: 16
[    30.851] 	GreenMaskSize: 8
[    30.851] 	GreenFieldPosition: 8
[    30.851] 	BlueMaskSize: 8
[    30.851] 	BlueFieldPosition: 0
[    30.851] 	RsvdMaskSize: 8
[    30.851] 	RsvdFieldPosition: 24
[    30.851] 	DirectColorModeInfo: 0
[    30.851] 	PhysBasePtr: 0x80000000
[    30.851] 	LinBytesPerScanLine: 4096
[    30.851] 	BnkNumberOfImagePages: 19
[    30.851] 	LinNumberOfImagePages: 19
[    30.851] 	LinRedMaskSize: 8
[    30.852] 	LinRedFieldPosition: 16
[    30.852] 	LinGreenMaskSize: 8
[    30.852] 	LinGreenFieldPosition: 8
[    30.852] 	LinBlueMaskSize: 8
[    30.852] 	LinBlueFieldPosition: 0
[    30.852] 	LinRsvdMaskSize: 8
[    30.852] 	LinRsvdFieldPosition: 24
[    30.852] 	MaxPixelClock: 230000000
[    30.852] *Mode: 112 (640x480)
[    30.852] 	ModeAttributes: 0x9b
[    30.852] 	WinAAttributes: 0x7
[    30.852] 	WinBAttributes: 0x0
[    30.852] 	WinGranularity: 64
[    30.852] 	WinSize: 64
[    30.852] 	WinASegment: 0xa000
[    30.852] 	WinBSegment: 0x0
[    30.852] 	WinFuncPtr: 0xc00072b0
[    30.852] 	BytesPerScanline: 2560
[    30.852] 	XResolution: 640
[    30.852] 	YResolution: 480
[    30.852] 	XCharSize: 8
[    30.852] 	YCharSize: 16
[    30.852] 	NumberOfPlanes: 1
[    30.852] 	BitsPerPixel: 32
[    30.852] 	NumberOfBanks: 1
[    30.852] 	MemoryModel: 6
[    30.852] 	BankSize: 0
[    30.853] 	NumberOfImages: 51
[    30.853] 	RedMaskSize: 8
[    30.853] 	RedFieldPosition: 16
[    30.853] 	GreenMaskSize: 8
[    30.853] 	GreenFieldPosition: 8
[    30.853] 	BlueMaskSize: 8
[    30.853] 	BlueFieldPosition: 0
[    30.853] 	RsvdMaskSize: 8
[    30.853] 	RsvdFieldPosition: 24
[    30.853] 	DirectColorModeInfo: 0
[    30.853] 	PhysBasePtr: 0x80000000
[    30.853] 	LinBytesPerScanLine: 2560
[    30.853] 	BnkNumberOfImagePages: 51
[    30.853] 	LinNumberOfImagePages: 51
[    30.853] 	LinRedMaskSize: 8
[    30.853] 	LinRedFieldPosition: 16
[    30.853] 	LinGreenMaskSize: 8
[    30.853] 	LinGreenFieldPosition: 8
[    30.853] 	LinBlueMaskSize: 8
[    30.853] 	LinBlueFieldPosition: 0
[    30.853] 	LinRsvdMaskSize: 8
[    30.853] 	LinRsvdFieldPosition: 24
[    30.853] 	MaxPixelClock: 230000000
[    30.853] Mode: 114 (800x600)
[    30.853] 	ModeAttributes: 0x9b
[    30.853] 	WinAAttributes: 0x7
[    30.853] 	WinBAttributes: 0x0
[    30.853] 	WinGranularity: 64
[    30.853] 	WinSize: 64
[    30.853] 	WinASegment: 0xa000
[    30.853] 	WinBSegment: 0x0
[    30.853] 	WinFuncPtr: 0xc00072b0
[    30.853] 	BytesPerScanline: 1600
[    30.854] 	XResolution: 800
[    30.854] 	YResolution: 600
[    30.854] 	XCharSize: 8
[    30.854] 	YCharSize: 16
[    30.854] 	NumberOfPlanes: 1
[    30.854] 	BitsPerPixel: 16
[    30.854] 	NumberOfBanks: 1
[    30.854] 	MemoryModel: 6
[    30.854] 	BankSize: 0
[    30.854] 	NumberOfImages: 65
[    30.854] 	RedMaskSize: 5
[    30.854] 	RedFieldPosition: 11
[    30.854] 	GreenMaskSize: 6
[    30.854] 	GreenFieldPosition: 5
[    30.854] 	BlueMaskSize: 5
[    30.854] 	BlueFieldPosition: 0
[    30.854] 	RsvdMaskSize: 0
[    30.854] 	RsvdFieldPosition: 0
[    30.854] 	DirectColorModeInfo: 0
[    30.854] 	PhysBasePtr: 0x80000000
[    30.854] 	LinBytesPerScanLine: 1600
[    30.854] 	BnkNumberOfImagePages: 65
[    30.854] 	LinNumberOfImagePages: 65
[    30.854] 	LinRedMaskSize: 5
[    30.854] 	LinRedFieldPosition: 11
[    30.854] 	LinGreenMaskSize: 6
[    30.854] 	LinGreenFieldPosition: 5
[    30.854] 	LinBlueMaskSize: 5
[    30.854] 	LinBlueFieldPosition: 0
[    30.854] 	LinRsvdMaskSize: 0
[    30.854] 	LinRsvdFieldPosition: 0
[    30.854] 	MaxPixelClock: 230000000
[    30.855] *Mode: 115 (800x600)
[    30.855] 	ModeAttributes: 0x9b
[    30.855] 	WinAAttributes: 0x7
[    30.855] 	WinBAttributes: 0x0
[    30.855] 	WinGranularity: 64
[    30.855] 	WinSize: 64
[    30.855] 	WinASegment: 0xa000
[    30.855] 	WinBSegment: 0x0
[    30.855] 	WinFuncPtr: 0xc00072b0
[    30.855] 	BytesPerScanline: 3200
[    30.855] 	XResolution: 800
[    30.855] 	YResolution: 600
[    30.855] 	XCharSize: 8
[    30.855] 	YCharSize: 16
[    30.855] 	NumberOfPlanes: 1
[    30.855] 	BitsPerPixel: 32
[    30.855] 	NumberOfBanks: 1
[    30.855] 	MemoryModel: 6
[    30.855] 	BankSize: 0
[    30.855] 	NumberOfImages: 32
[    30.855] 	RedMaskSize: 8
[    30.855] 	RedFieldPosition: 16
[    30.855] 	GreenMaskSize: 8
[    30.855] 	GreenFieldPosition: 8
[    30.855] 	BlueMaskSize: 8
[    30.855] 	BlueFieldPosition: 0
[    30.855] 	RsvdMaskSize: 8
[    30.855] 	RsvdFieldPosition: 24
[    30.855] 	DirectColorModeInfo: 0
[    30.855] 	PhysBasePtr: 0x80000000
[    30.855] 	LinBytesPerScanLine: 3200
[    30.855] 	BnkNumberOfImagePages: 32
[    30.855] 	LinNumberOfImagePages: 32
[    30.855] 	LinRedMaskSize: 8
[    30.855] 	LinRedFieldPosition: 16
[    30.855] 	LinGreenMaskSize: 8
[    30.855] 	LinGreenFieldPosition: 8
[    30.855] 	LinBlueMaskSize: 8
[    30.855] 	LinBlueFieldPosition: 0
[    30.855] 	LinRsvdMaskSize: 8
[    30.855] 	LinRsvdFieldPosition: 24
[    30.855] 	MaxPixelClock: 230000000
[    30.856] Mode: 101 (640x480)
[    30.856] 	ModeAttributes: 0x9b
[    30.856] 	WinAAttributes: 0x7
[    30.856] 	WinBAttributes: 0x0
[    30.856] 	WinGranularity: 64
[    30.856] 	WinSize: 64
[    30.856] 	WinASegment: 0xa000
[    30.856] 	WinBSegment: 0x0
[    30.856] 	WinFuncPtr: 0xc00072b0
[    30.856] 	BytesPerScanline: 640
[    30.856] 	XResolution: 640
[    30.856] 	YResolution: 480
[    30.856] 	XCharSize: 8
[    30.856] 	YCharSize: 16
[    30.856] 	NumberOfPlanes: 1
[    30.856] 	BitsPerPixel: 8
[    30.856] 	NumberOfBanks: 1
[    30.856] 	MemoryModel: 4
[    30.856] 	BankSize: 0
[    30.856] 	NumberOfImages: 197
[    30.856] 	RedMaskSize: 0
[    30.856] 	RedFieldPosition: 0
[    30.856] 	GreenMaskSize: 0
[    30.856] 	GreenFieldPosition: 0
[    30.856] 	BlueMaskSize: 0
[    30.856] 	BlueFieldPosition: 0
[    30.856] 	RsvdMaskSize: 0
[    30.856] 	RsvdFieldPosition: 0
[    30.856] 	DirectColorModeInfo: 0
[    30.856] 	PhysBasePtr: 0x80000000
[    30.856] 	LinBytesPerScanLine: 640
[    30.856] 	BnkNumberOfImagePages: 197
[    30.856] 	LinNumberOfImagePages: 197
[    30.856] 	LinRedMaskSize: 0
[    30.856] 	LinRedFieldPosition: 0
[    30.856] 	LinGreenMaskSize: 0
[    30.856] 	LinGreenFieldPosition: 0
[    30.856] 	LinBlueMaskSize: 0
[    30.856] 	LinBlueFieldPosition: 0
[    30.856] 	LinRsvdMaskSize: 0
[    30.856] 	LinRsvdFieldPosition: 0
[    30.856] 	MaxPixelClock: 230000000
[    30.857] Mode: 103 (800x600)
[    30.857] 	ModeAttributes: 0x9b
[    30.857] 	WinAAttributes: 0x7
[    30.857] 	WinBAttributes: 0x0
[    30.857] 	WinGranularity: 64
[    30.857] 	WinSize: 64
[    30.857] 	WinASegment: 0xa000
[    30.857] 	WinBSegment: 0x0
[    30.857] 	WinFuncPtr: 0xc00072b0
[    30.857] 	BytesPerScanline: 832
[    30.857] 	XResolution: 800
[    30.857] 	YResolution: 600
[    30.857] 	XCharSize: 8
[    30.857] 	YCharSize: 16
[    30.857] 	NumberOfPlanes: 1
[    30.857] 	BitsPerPixel: 8
[    30.857] 	NumberOfBanks: 1
[    30.857] 	MemoryModel: 4
[    30.857] 	BankSize: 0
[    30.857] 	NumberOfImages: 122
[    30.857] 	RedMaskSize: 0
[    30.857] 	RedFieldPosition: 0
[    30.857] 	GreenMaskSize: 0
[    30.857] 	GreenFieldPosition: 0
[    30.857] 	BlueMaskSize: 0
[    30.857] 	BlueFieldPosition: 0
[    30.857] 	RsvdMaskSize: 0
[    30.857] 	RsvdFieldPosition: 0
[    30.857] 	DirectColorModeInfo: 0
[    30.857] 	PhysBasePtr: 0x80000000
[    30.857] 	LinBytesPerScanLine: 832
[    30.857] 	BnkNumberOfImagePages: 122
[    30.857] 	LinNumberOfImagePages: 122
[    30.857] 	LinRedMaskSize: 0
[    30.857] 	LinRedFieldPosition: 0
[    30.857] 	LinGreenMaskSize: 0
[    30.857] 	LinGreenFieldPosition: 0
[    30.857] 	LinBlueMaskSize: 0
[    30.857] 	LinBlueFieldPosition: 0
[    30.857] 	LinRsvdMaskSize: 0
[    30.857] 	LinRsvdFieldPosition: 0
[    30.857] 	MaxPixelClock: 230000000
[    30.858] Mode: 111 (640x480)
[    30.858] 	ModeAttributes: 0x9b
[    30.858] 	WinAAttributes: 0x7
[    30.858] 	WinBAttributes: 0x0
[    30.858] 	WinGranularity: 64
[    30.858] 	WinSize: 64
[    30.858] 	WinASegment: 0xa000
[    30.858] 	WinBSegment: 0x0
[    30.858] 	WinFuncPtr: 0xc00072b0
[    30.858] 	BytesPerScanline: 1280
[    30.858] 	XResolution: 640
[    30.858] 	YResolution: 480
[    30.858] 	XCharSize: 8
[    30.858] 	YCharSize: 16
[    30.858] 	NumberOfPlanes: 1
[    30.858] 	BitsPerPixel: 16
[    30.858] 	NumberOfBanks: 1
[    30.858] 	MemoryModel: 6
[    30.858] 	BankSize: 0
[    30.858] 	NumberOfImages: 98
[    30.858] 	RedMaskSize: 5
[    30.858] 	RedFieldPosition: 11
[    30.858] 	GreenMaskSize: 6
[    30.858] 	GreenFieldPosition: 5
[    30.858] 	BlueMaskSize: 5
[    30.858] 	BlueFieldPosition: 0
[    30.858] 	RsvdMaskSize: 0
[    30.858] 	RsvdFieldPosition: 0
[    30.858] 	DirectColorModeInfo: 0
[    30.858] 	PhysBasePtr: 0x80000000
[    30.858] 	LinBytesPerScanLine: 1280
[    30.858] 	BnkNumberOfImagePages: 98
[    30.858] 	LinNumberOfImagePages: 98
[    30.858] 	LinRedMaskSize: 5
[    30.858] 	LinRedFieldPosition: 11
[    30.858] 	LinGreenMaskSize: 6
[    30.858] 	LinGreenFieldPosition: 5
[    30.858] 	LinBlueMaskSize: 5
[    30.858] 	LinBlueFieldPosition: 0
[    30.858] 	LinRsvdMaskSize: 0
[    30.858] 	LinRsvdFieldPosition: 0
[    30.858] 	MaxPixelClock: 230000000
[    30.858] 
[    30.858] (II) VESA(0): Total Memory: 991 64KB banks (63424kB)
[    30.858] (II) VESA(0): Monitor0: Using hsync range of 31.63-47.45 kHz
[    30.858] (II) VESA(0): Monitor0: Using vrefresh range of 40.04-60.07 Hz
[    30.858] (WW) VESA(0): Unable to estimate virtual size
[    30.858] (II) VESA(0): Not using built-in mode "1024x768" (no mode of this name)
[    30.858] (II) VESA(0): Not using built-in mode "800x600" (no mode of this name)
[    30.858] (II) VESA(0): Not using built-in mode "640x480" (no mode of this name)
[    30.859] (WW) VESA(0): No valid modes left. Trying less strict filter...
[    30.859] (II) VESA(0): Monitor0: Using hsync range of 31.63-47.45 kHz
[    30.859] (II) VESA(0): Monitor0: Using vrefresh range of 40.04-60.07 Hz
[    30.859] (WW) VESA(0): Unable to estimate virtual size
[    30.859] (II) VESA(0): Not using built-in mode "640x480" (hsync out of range)
[    30.859] (--) VESA(0): Virtual size is 1024x768 (pitch 1024)
[    30.859] (**) VESA(0): *Built-in mode "1024x768"
[    30.859] (**) VESA(0): *Built-in mode "800x600"
[    30.859] (**) VESA(0): Display dimensions: (340, 190) mm
[    30.859] (**) VESA(0): DPI set to (76, 102)
[    30.859] (II) VESA(0): Attempting to use 60Hz refresh for mode "800x600" (115)
[    30.865] (**) VESA(0): Using "Shadow Framebuffer"
[    30.865] (II) Loading sub module "shadow"
[    30.865] (II) LoadModule: "shadow"
[    30.865] (II) Loading /usr/lib64/xorg/modules/libshadow.so
[    30.873] (II) Module shadow: vendor="X.Org Foundation"
[    30.873] 	compiled for 1.15.0, module version = 1.1.0
[    30.873] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    30.873] (II) Loading sub module "fb"
[    30.873] (II) LoadModule: "fb"
[    30.873] (II) Loading /usr/lib64/xorg/modules/libfb.so
[    30.874] (II) Module fb: vendor="X.Org Foundation"
[    30.874] 	compiled for 1.15.0, module version = 1.0.0
[    30.875] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    30.875] (==) Depth 24 pixmap format is 32 bpp
[    30.875] (II) Loading sub module "int10"
[    30.875] (II) LoadModule: "int10"
[    30.875] (II) Loading /usr/lib64/xorg/modules/libint10.so
[    30.875] (II) Module int10: vendor="X.Org Foundation"
[    30.875] 	compiled for 1.15.0, module version = 1.0.0
[    30.875] 	ABI class: X.Org Video Driver, version 15.0
[    30.875] (II) VESA(0): initializing int10
[    30.875] (II) VESA(0): Bad V_BIOS checksum
[    30.875] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[    30.876] (II) VESA(0): VESA BIOS detected
[    30.876] (II) VESA(0): VESA VBE Version 3.0
[    30.876] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[    30.876] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[    30.876] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[    30.876] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[    30.876] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[    30.876] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[    30.876] (II) VESA(0): virtual address = 0x7f7487191000,
	physical address = 0x80000000, size = 64946176
[    30.890] (II) VESA(0): Setting up VESA Mode 0x118 (1024x768)
[    30.916] (==) VESA(0): Default visual is TrueColor
[    30.925] (==) VESA(0): Backing store enabled
[    30.925] (==) VESA(0): DPMS enabled
[    30.925] (==) RandR enabled
[    30.939] (II) AIGLX: Screen 0 is not DRI2 capable
[    30.939] (EE) AIGLX: reverting to software rendering
[    31.301] (II) AIGLX: Loaded and initialized swrast
[    31.301] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[    31.963] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[    31.963] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    31.963] (II) LoadModule: "evdev"
[    31.963] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[    32.019] (II) Module evdev: vendor="X.Org Foundation"
[    32.019] 	compiled for 1.15.0, module version = 2.8.2
[    32.019] 	Module class: X.Org XInput Driver
[    32.019] 	ABI class: X.Org XInput driver, version 20.0
[    32.019] (II) Using input driver 'evdev' for 'Power Button'
[    32.019] (**) Power Button: always reports core events
[    32.019] (**) evdev: Power Button: Device: "/dev/input/event2"
[    32.019] (--) evdev: Power Button: Vendor 0 Product 0x1
[    32.019] (--) evdev: Power Button: Found keys
[    32.019] (II) evdev: Power Button: Configuring as keyboard
[    32.019] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[    32.019] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[    32.019] (**) Option "xkb_rules" "evdev"
[    32.019] (**) Option "xkb_model" "pc104"
[    32.019] (**) Option "xkb_layout" "us"
[    32.072] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[    32.072] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[    32.072] (II) Using input driver 'evdev' for 'Power Button'
[    32.072] (**) Power Button: always reports core events
[    32.072] (**) evdev: Power Button: Device: "/dev/input/event1"
[    32.072] (--) evdev: Power Button: Vendor 0 Product 0x1
[    32.072] (--) evdev: Power Button: Found keys
[    32.072] (II) evdev: Power Button: Configuring as keyboard
[    32.072] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1"
[    32.072] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[    32.072] (**) Option "xkb_rules" "evdev"
[    32.072] (**) Option "xkb_model" "pc104"
[    32.072] (**) Option "xkb_layout" "us"
[    32.073] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[    32.073] (II) No input driver specified, ignoring this device.
[    32.073] (II) This device may have been added with another device file.
[    32.073] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[    32.073] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[    32.073] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[    32.074] (**) AT Translated Set 2 keyboard: always reports core events
[    32.074] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[    32.074] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[    32.074] (--) evdev: AT Translated Set 2 keyboard: Found keys
[    32.074] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[    32.074] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[    32.074] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 8)
[    32.074] (**) Option "xkb_rules" "evdev"
[    32.074] (**) Option "xkb_model" "pc104"
[    32.074] (**) Option "xkb_layout" "us"
[    32.075] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event4)
[    32.075] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[    32.075] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[    32.075] (**) SynPS/2 Synaptics TouchPad: always reports core events
[    32.075] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event4"
[    32.075] (II) evdev: SynPS/2 Synaptics TouchPad: Using mtdev for this device
[    32.075] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[    32.075] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[    32.075] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[    32.075] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[    32.075] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[    32.075] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[    32.075] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[    32.075] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[    32.075] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[    32.075] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event4"
[    32.075] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 9)
[    32.075] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[    32.076] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[    32.076] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[    32.076] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[    32.076] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[    32.076] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[    32.076] (II) No input driver specified, ignoring this device.
[    32.076] (II) This device may have been added with another device file.
[    32.637] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[    32.637] (II) UnloadModule: "evdev"
[    32.637] (II) evdev: AT Translated Set 2 keyboard: Close
[    32.637] (II) UnloadModule: "evdev"
[    32.638] (II) evdev: Power Button: Close
[    32.638] (II) UnloadModule: "evdev"
[    32.638] (II) evdev: Power Button: Close
[    32.638] (II) UnloadModule: "evdev"
[    33.385] (EE) Server terminated successfully (0). Closing log file.

ante29207 · Post by **ante29207** » Tue Dec 16, 2014 3:16 pm

Continuing from previous post:

But when I start session with "X -retro" I get classic screen with X cursor in the middle (although I'm not able to move it) and after switching to console (Ctrl-Alt-F1) I get blank screen again; I can return to X with Alt-F7 and there I see normal X screen again. Here is Xorg.0.log from session started with "X -retro":

Code: Select all

[   129.527] 
X.Org X Server 1.15.0
Release Date: 2013-12-27
[   129.528] X Protocol Version 11, Revision 0
[   129.528] Build Operating System: Linux 3.14.26-n2 x86_64 Gentoo
[   129.528] Current Operating System: Linux test 3.14.26-n2 #4 SMP Tue Dec 16 04:18:23 CET 2014 x86_64
[   129.528] Kernel command line: root=/dev/sda5
[   129.528] Build Date: 16 December 2014  04:47:26AM
[   129.529]  
[   129.529] Current version of pixman: 0.32.4
[   129.529] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[   129.529] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   129.531] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Dec 16 15:36:57 2014
[   129.573] (==) Using config file: "/etc/X11/xorg.conf"
[   129.573] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   129.595] (==) ServerLayout "X.org Configured"
[   129.595] (**) |-->Screen "Screen0" (0)
[   129.595] (**) |   |-->Monitor "Monitor0"
[   129.596] (**) |   |-->Device "Card0"
[   129.596] (**) |-->Input Device "Mouse0"
[   129.596] (**) |-->Input Device "Keyboard0"
[   129.596] (==) Automatically adding devices
[   129.596] (==) Automatically enabling devices
[   129.596] (==) Automatically adding GPU devices
[   129.622] (**) 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/,
	/usr/share/fonts/misc/,
	/usr/share/fonts/TTF/,
	/usr/share/fonts/OTF/,
	/usr/share/fonts/Type1/,
	/usr/share/fonts/100dpi/,
	/usr/share/fonts/75dpi/
[   129.622] (**) ModulePath set to "/usr/lib64/xorg/modules"
[   129.622] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[   129.622] (WW) Disabling Mouse0
[   129.622] (WW) Disabling Keyboard0
[   129.622] (II) Loader magic: 0x802c60
[   129.622] (II) Module ABI versions:
[   129.622] 	X.Org ANSI C Emulation: 0.4
[   129.622] 	X.Org Video Driver: 15.0
[   129.622] 	X.Org XInput driver : 20.0
[   129.622] 	X.Org Server Extension : 8.0
[   129.624] (--) PCI:*(0:0:2:0) 8086:0f31:103c:2190 rev 10, Mem @ 0x90000000/4194304, 0x80000000/268435456, I/O @ 0x00002050/8
[   129.635] Initializing built-in extension Generic Event Extension
[   129.635] Initializing built-in extension SHAPE
[   129.636] Initializing built-in extension MIT-SHM
[   129.636] Initializing built-in extension XInputExtension
[   129.636] Initializing built-in extension XTEST
[   129.636] Initializing built-in extension BIG-REQUESTS
[   129.636] Initializing built-in extension SYNC
[   129.636] Initializing built-in extension XKEYBOARD
[   129.637] Initializing built-in extension XC-MISC
[   129.637] Initializing built-in extension XINERAMA
[   129.637] Initializing built-in extension XFIXES
[   129.637] Initializing built-in extension RENDER
[   129.637] Initializing built-in extension RANDR
[   129.637] Initializing built-in extension COMPOSITE
[   129.638] Initializing built-in extension DAMAGE
[   129.638] Initializing built-in extension MIT-SCREEN-SAVER
[   129.638] Initializing built-in extension DOUBLE-BUFFER
[   129.638] Initializing built-in extension RECORD
[   129.638] Initializing built-in extension DPMS
[   129.639] Initializing built-in extension Present
[   129.639] Initializing built-in extension DRI3
[   129.639] Initializing built-in extension X-Resource
[   129.639] Initializing built-in extension XVideo
[   129.639] Initializing built-in extension XVideo-MotionCompensation
[   129.639] Initializing built-in extension XFree86-VidModeExtension
[   129.640] Initializing built-in extension XFree86-DGA
[   129.640] Initializing built-in extension XFree86-DRI
[   129.640] Initializing built-in extension DRI2
[   129.640] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[   129.640] (II) LoadModule: "glx"
[   129.781] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[   130.073] (II) Module glx: vendor="X.Org Foundation"
[   130.073] 	compiled for 1.15.0, module version = 1.0.0
[   130.073] 	ABI class: X.Org Server Extension, version 8.0
[   130.073] (==) AIGLX enabled
[   130.073] Loading extension GLX
[   130.073] (II) LoadModule: "vesa"
[   130.073] (II) Loading /usr/lib64/xorg/modules/drivers/vesa_drv.so
[   130.082] (II) Module vesa: vendor="X.Org Foundation"
[   130.082] 	compiled for 1.15.0, module version = 2.3.3
[   130.082] 	Module class: X.Org Video Driver
[   130.082] 	ABI class: X.Org Video Driver, version 15.0
[   130.082] (II) VESA: driver for VESA chipsets: vesa
[   130.082] (--) using VT number 7

[   130.086] (II) Loading sub module "vbe"
[   130.086] (II) LoadModule: "vbe"
[   130.086] (II) Loading /usr/lib64/xorg/modules/libvbe.so
[   130.115] (II) Module vbe: vendor="X.Org Foundation"
[   130.115] 	compiled for 1.15.0, module version = 1.1.0
[   130.115] 	ABI class: X.Org Video Driver, version 15.0
[   130.115] (II) Loading sub module "int10"
[   130.115] (II) LoadModule: "int10"
[   130.115] (II) Loading /usr/lib64/xorg/modules/libint10.so
[   130.126] (II) Module int10: vendor="X.Org Foundation"
[   130.127] 	compiled for 1.15.0, module version = 1.0.0
[   130.127] 	ABI class: X.Org Video Driver, version 15.0
[   130.127] (II) VESA(0): initializing int10
[   130.127] (II) VESA(0): Bad V_BIOS checksum
[   130.127] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[   130.128] (II) VESA(0): VESA BIOS detected
[   130.128] (II) VESA(0): VESA VBE Version 3.0
[   130.128] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[   130.128] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[   130.128] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[   130.128] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[   130.128] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[   130.128] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[   130.138] (==) VESA(0): Depth 24, (--) framebuffer bpp 32
[   130.138] (==) VESA(0): RGB weight 888
[   130.138] (==) VESA(0): Default visual is TrueColor
[   130.139] (==) VESA(0): Using gamma correction (1.0, 1.0, 1.0)
[   130.139] (II) Loading sub module "ddc"
[   130.139] (II) LoadModule: "ddc"
[   130.139] (II) Module "ddc" already built-in
[   130.139] (II) VESA(0): VESA VBE DDC supported
[   130.139] (II) VESA(0): VESA VBE DDC Level none
[   130.139] (II) VESA(0): VESA VBE DDC transfer in appr. 0 sec.
[   130.143] (II) VESA(0): VESA VBE DDC read successfully
[   130.143] (II) VESA(0): Manufacturer: LGD  Model: 395  Serial#: 0
[   130.143] (II) VESA(0): Year: 2012  Week: 0
[   130.144] (II) VESA(0): EDID Version: 1.4
[   130.144] (II) VESA(0): Digital Display Input
[   130.144] (II) VESA(0): 6 bits per channel
[   130.144] (II) VESA(0): Digital interface is undefined
[   130.144] (II) VESA(0): Max Image Size [cm]: horiz.: 34  vert.: 19
[   130.144] (II) VESA(0): Gamma: 2.20
[   130.144] (II) VESA(0): No DPMS capabilities specified
[   130.144] (II) VESA(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[   130.144] (II) VESA(0): First detailed timing is preferred mode
[   130.144] (II) VESA(0): Preferred mode is native pixel format and refresh rate
[   130.144] (II) VESA(0): redX: 0.609 redY: 0.348   greenX: 0.352 greenY: 0.606
[   130.144] (II) VESA(0): blueX: 0.150 blueY: 0.096   whiteX: 0.313 whiteY: 0.329
[   130.144] (II) VESA(0): Manufacturer's mask: 0
[   130.144] (II) VESA(0): Supported detailed timing:
[   130.144] (II) VESA(0): clock: 76.4 MHz   Image Size:  344 x 194 mm
[   130.144] (II) VESA(0): h_active: 1366  h_sync: 1402  h_sync_end 1450 h_blank_end 1610 h_border: 0
[   130.144] (II) VESA(0): v_active: 768  v_sync: 771  v_sync_end 776 v_blanking: 790 v_border: 0
[   130.144] (II) VESA(0): Supported detailed timing:
[   130.144] (II) VESA(0): clock: 50.9 MHz   Image Size:  344 x 194 mm
[   130.144] (II) VESA(0): h_active: 1366  h_sync: 1402  h_sync_end 1450 h_blank_end 1610 h_border: 0
[   130.144] (II) VESA(0): v_active: 768  v_sync: 771  v_sync_end 776 v_blanking: 790 v_border: 0
[   130.144] (II) VESA(0): Unknown vendor-specific block 2
[   130.144] (II) VESA(0): EDID (in hex):
[   130.144] (II) VESA(0): 	00ffffffffffff0030e4950300000000
[   130.144] (II) VESA(0): 	00160104902213780a01a59c595a9b26
[   130.144] (II) VESA(0): 	18505400000001010101010101010101
[   130.144] (II) VESA(0): 	010101010101d81d56f4500016302430
[   130.144] (II) VESA(0): 	350058c21000001be51356f450001630
[   130.144] (II) VESA(0): 	2430350058c21000001b000000000000
[   130.144] (II) VESA(0): 	00000000000000000000000000000002
[   130.144] (II) VESA(0): 	000c47ff0a3c6412222964000000006e
[   130.144] (II) VESA(0): EDID vendor "LGD", prod id 917
[   130.144] (II) VESA(0): Printing DDC gathered Modelines:
[   130.144] (II) VESA(0): Modeline "1366x768"x0.0   76.40  1366 1402 1450 1610  768 771 776 790 +hsync -vsync (47.5 kHz eP)
[   130.144] (II) VESA(0): Modeline "1366x768"x0.0   50.93  1366 1402 1450 1610  768 771 776 790 +hsync -vsync (31.6 kHz e)
[   130.144] (II) VESA(0): Searching for matching VESA mode(s):
[   130.150] Mode: 105 (1024x768)
[   130.150] 	ModeAttributes: 0x9b
[   130.150] 	WinAAttributes: 0x7
[   130.150] 	WinBAttributes: 0x0
[   130.150] 	WinGranularity: 64
[   130.150] 	WinSize: 64
[   130.150] 	WinASegment: 0xa000
[   130.150] 	WinBSegment: 0x0
[   130.151] 	WinFuncPtr: 0xc00072b0
[   130.151] 	BytesPerScanline: 1024
[   130.151] 	XResolution: 1024
[   130.151] 	YResolution: 768
[   130.151] 	XCharSize: 8
[   130.151] 	YCharSize: 16
[   130.151] 	NumberOfPlanes: 1
[   130.151] 	BitsPerPixel: 8
[   130.151] 	NumberOfBanks: 1
[   130.151] 	MemoryModel: 4
[   130.151] 	BankSize: 0
[   130.151] 	NumberOfImages: 81
[   130.151] 	RedMaskSize: 0
[   130.151] 	RedFieldPosition: 0
[   130.151] 	GreenMaskSize: 0
[   130.151] 	GreenFieldPosition: 0
[   130.151] 	BlueMaskSize: 0
[   130.151] 	BlueFieldPosition: 0
[   130.151] 	RsvdMaskSize: 0
[   130.151] 	RsvdFieldPosition: 0
[   130.151] 	DirectColorModeInfo: 0
[   130.151] 	PhysBasePtr: 0x80000000
[   130.151] 	LinBytesPerScanLine: 1024
[   130.151] 	BnkNumberOfImagePages: 81
[   130.151] 	LinNumberOfImagePages: 81
[   130.151] 	LinRedMaskSize: 0
[   130.151] 	LinRedFieldPosition: 0
[   130.151] 	LinGreenMaskSize: 0
[   130.151] 	LinGreenFieldPosition: 0
[   130.151] 	LinBlueMaskSize: 0
[   130.151] 	LinBlueFieldPosition: 0
[   130.151] 	LinRsvdMaskSize: 0
[   130.151] 	LinRsvdFieldPosition: 0
[   130.151] 	MaxPixelClock: 230000000
[   130.152] Mode: 117 (1024x768)
[   130.152] 	ModeAttributes: 0x9b
[   130.152] 	WinAAttributes: 0x7
[   130.152] 	WinBAttributes: 0x0
[   130.152] 	WinGranularity: 64
[   130.152] 	WinSize: 64
[   130.152] 	WinASegment: 0xa000
[   130.152] 	WinBSegment: 0x0
[   130.152] 	WinFuncPtr: 0xc00072b0
[   130.152] 	BytesPerScanline: 2048
[   130.152] 	XResolution: 1024
[   130.152] 	YResolution: 768
[   130.152] 	XCharSize: 8
[   130.152] 	YCharSize: 16
[   130.152] 	NumberOfPlanes: 1
[   130.152] 	BitsPerPixel: 16
[   130.152] 	NumberOfBanks: 1
[   130.152] 	MemoryModel: 6
[   130.152] 	BankSize: 0
[   130.152] 	NumberOfImages: 40
[   130.152] 	RedMaskSize: 5
[   130.152] 	RedFieldPosition: 11
[   130.152] 	GreenMaskSize: 6
[   130.152] 	GreenFieldPosition: 5
[   130.152] 	BlueMaskSize: 5
[   130.152] 	BlueFieldPosition: 0
[   130.152] 	RsvdMaskSize: 0
[   130.152] 	RsvdFieldPosition: 0
[   130.152] 	DirectColorModeInfo: 0
[   130.152] 	PhysBasePtr: 0x80000000
[   130.152] 	LinBytesPerScanLine: 2048
[   130.152] 	BnkNumberOfImagePages: 40
[   130.152] 	LinNumberOfImagePages: 40
[   130.152] 	LinRedMaskSize: 5
[   130.152] 	LinRedFieldPosition: 11
[   130.152] 	LinGreenMaskSize: 6
[   130.152] 	LinGreenFieldPosition: 5
[   130.152] 	LinBlueMaskSize: 5
[   130.152] 	LinBlueFieldPosition: 0
[   130.152] 	LinRsvdMaskSize: 0
[   130.152] 	LinRsvdFieldPosition: 0
[   130.152] 	MaxPixelClock: 230000000
[   130.153] *Mode: 118 (1024x768)
[   130.153] 	ModeAttributes: 0x9b
[   130.153] 	WinAAttributes: 0x7
[   130.153] 	WinBAttributes: 0x0
[   130.153] 	WinGranularity: 64
[   130.153] 	WinSize: 64
[   130.153] 	WinASegment: 0xa000
[   130.153] 	WinBSegment: 0x0
[   130.153] 	WinFuncPtr: 0xc00072b0
[   130.153] 	BytesPerScanline: 4096
[   130.153] 	XResolution: 1024
[   130.153] 	YResolution: 768
[   130.153] 	XCharSize: 8
[   130.153] 	YCharSize: 16
[   130.153] 	NumberOfPlanes: 1
[   130.153] 	BitsPerPixel: 32
[   130.153] 	NumberOfBanks: 1
[   130.153] 	MemoryModel: 6
[   130.153] 	BankSize: 0
[   130.153] 	NumberOfImages: 19
[   130.153] 	RedMaskSize: 8
[   130.153] 	RedFieldPosition: 16
[   130.153] 	GreenMaskSize: 8
[   130.153] 	GreenFieldPosition: 8
[   130.153] 	BlueMaskSize: 8
[   130.153] 	BlueFieldPosition: 0
[   130.153] 	RsvdMaskSize: 8
[   130.153] 	RsvdFieldPosition: 24
[   130.153] 	DirectColorModeInfo: 0
[   130.153] 	PhysBasePtr: 0x80000000
[   130.153] 	LinBytesPerScanLine: 4096
[   130.153] 	BnkNumberOfImagePages: 19
[   130.153] 	LinNumberOfImagePages: 19
[   130.153] 	LinRedMaskSize: 8
[   130.153] 	LinRedFieldPosition: 16
[   130.153] 	LinGreenMaskSize: 8
[   130.153] 	LinGreenFieldPosition: 8
[   130.153] 	LinBlueMaskSize: 8
[   130.153] 	LinBlueFieldPosition: 0
[   130.153] 	LinRsvdMaskSize: 8
[   130.153] 	LinRsvdFieldPosition: 24
[   130.153] 	MaxPixelClock: 230000000
[   130.154] *Mode: 112 (640x480)
[   130.154] 	ModeAttributes: 0x9b
[   130.154] 	WinAAttributes: 0x7
[   130.154] 	WinBAttributes: 0x0
[   130.154] 	WinGranularity: 64
[   130.154] 	WinSize: 64
[   130.154] 	WinASegment: 0xa000
[   130.154] 	WinBSegment: 0x0
[   130.154] 	WinFuncPtr: 0xc00072b0
[   130.154] 	BytesPerScanline: 2560
[   130.154] 	XResolution: 640
[   130.154] 	YResolution: 480
[   130.154] 	XCharSize: 8
[   130.154] 	YCharSize: 16
[   130.154] 	NumberOfPlanes: 1
[   130.154] 	BitsPerPixel: 32
[   130.154] 	NumberOfBanks: 1
[   130.154] 	MemoryModel: 6
[   130.154] 	BankSize: 0
[   130.154] 	NumberOfImages: 51
[   130.154] 	RedMaskSize: 8
[   130.154] 	RedFieldPosition: 16
[   130.154] 	GreenMaskSize: 8
[   130.154] 	GreenFieldPosition: 8
[   130.154] 	BlueMaskSize: 8
[   130.154] 	BlueFieldPosition: 0
[   130.154] 	RsvdMaskSize: 8
[   130.154] 	RsvdFieldPosition: 24
[   130.154] 	DirectColorModeInfo: 0
[   130.154] 	PhysBasePtr: 0x80000000
[   130.154] 	LinBytesPerScanLine: 2560
[   130.154] 	BnkNumberOfImagePages: 51
[   130.155] 	LinNumberOfImagePages: 51
[   130.155] 	LinRedMaskSize: 8
[   130.155] 	LinRedFieldPosition: 16
[   130.155] 	LinGreenMaskSize: 8
[   130.155] 	LinGreenFieldPosition: 8
[   130.155] 	LinBlueMaskSize: 8
[   130.155] 	LinBlueFieldPosition: 0
[   130.155] 	LinRsvdMaskSize: 8
[   130.155] 	LinRsvdFieldPosition: 24
[   130.155] 	MaxPixelClock: 230000000
[   130.155] Mode: 114 (800x600)
[   130.155] 	ModeAttributes: 0x9b
[   130.155] 	WinAAttributes: 0x7
[   130.155] 	WinBAttributes: 0x0
[   130.155] 	WinGranularity: 64
[   130.155] 	WinSize: 64
[   130.155] 	WinASegment: 0xa000
[   130.155] 	WinBSegment: 0x0
[   130.155] 	WinFuncPtr: 0xc00072b0
[   130.155] 	BytesPerScanline: 1600
[   130.155] 	XResolution: 800
[   130.155] 	YResolution: 600
[   130.155] 	XCharSize: 8
[   130.155] 	YCharSize: 16
[   130.155] 	NumberOfPlanes: 1
[   130.155] 	BitsPerPixel: 16
[   130.155] 	NumberOfBanks: 1
[   130.155] 	MemoryModel: 6
[   130.155] 	BankSize: 0
[   130.155] 	NumberOfImages: 65
[   130.155] 	RedMaskSize: 5
[   130.155] 	RedFieldPosition: 11
[   130.156] 	GreenMaskSize: 6
[   130.156] 	GreenFieldPosition: 5
[   130.156] 	BlueMaskSize: 5
[   130.156] 	BlueFieldPosition: 0
[   130.156] 	RsvdMaskSize: 0
[   130.156] 	RsvdFieldPosition: 0
[   130.156] 	DirectColorModeInfo: 0
[   130.156] 	PhysBasePtr: 0x80000000
[   130.156] 	LinBytesPerScanLine: 1600
[   130.156] 	BnkNumberOfImagePages: 65
[   130.156] 	LinNumberOfImagePages: 65
[   130.156] 	LinRedMaskSize: 5
[   130.156] 	LinRedFieldPosition: 11
[   130.156] 	LinGreenMaskSize: 6
[   130.156] 	LinGreenFieldPosition: 5
[   130.156] 	LinBlueMaskSize: 5
[   130.156] 	LinBlueFieldPosition: 0
[   130.156] 	LinRsvdMaskSize: 0
[   130.156] 	LinRsvdFieldPosition: 0
[   130.156] 	MaxPixelClock: 230000000
[   130.156] *Mode: 115 (800x600)
[   130.156] 	ModeAttributes: 0x9b
[   130.156] 	WinAAttributes: 0x7
[   130.156] 	WinBAttributes: 0x0
[   130.157] 	WinGranularity: 64
[   130.157] 	WinSize: 64
[   130.157] 	WinASegment: 0xa000
[   130.157] 	WinBSegment: 0x0
[   130.157] 	WinFuncPtr: 0xc00072b0
[   130.157] 	BytesPerScanline: 3200
[   130.157] 	XResolution: 800
[   130.157] 	YResolution: 600
[   130.157] 	XCharSize: 8
[   130.157] 	YCharSize: 16
[   130.157] 	NumberOfPlanes: 1
[   130.157] 	BitsPerPixel: 32
[   130.157] 	NumberOfBanks: 1
[   130.157] 	MemoryModel: 6
[   130.157] 	BankSize: 0
[   130.157] 	NumberOfImages: 32
[   130.157] 	RedMaskSize: 8
[   130.157] 	RedFieldPosition: 16
[   130.157] 	GreenMaskSize: 8
[   130.157] 	GreenFieldPosition: 8
[   130.157] 	BlueMaskSize: 8
[   130.157] 	BlueFieldPosition: 0
[   130.157] 	RsvdMaskSize: 8
[   130.157] 	RsvdFieldPosition: 24
[   130.157] 	DirectColorModeInfo: 0
[   130.157] 	PhysBasePtr: 0x80000000
[   130.157] 	LinBytesPerScanLine: 3200
[   130.157] 	BnkNumberOfImagePages: 32
[   130.157] 	LinNumberOfImagePages: 32
[   130.157] 	LinRedMaskSize: 8
[   130.157] 	LinRedFieldPosition: 16
[   130.157] 	LinGreenMaskSize: 8
[   130.157] 	LinGreenFieldPosition: 8
[   130.157] 	LinBlueMaskSize: 8
[   130.157] 	LinBlueFieldPosition: 0
[   130.157] 	LinRsvdMaskSize: 8
[   130.157] 	LinRsvdFieldPosition: 24
[   130.157] 	MaxPixelClock: 230000000
[   130.157] Mode: 101 (640x480)
[   130.157] 	ModeAttributes: 0x9b
[   130.157] 	WinAAttributes: 0x7
[   130.158] 	WinBAttributes: 0x0
[   130.158] 	WinGranularity: 64
[   130.158] 	WinSize: 64
[   130.158] 	WinASegment: 0xa000
[   130.158] 	WinBSegment: 0x0
[   130.158] 	WinFuncPtr: 0xc00072b0
[   130.158] 	BytesPerScanline: 640
[   130.158] 	XResolution: 640
[   130.158] 	YResolution: 480
[   130.158] 	XCharSize: 8
[   130.158] 	YCharSize: 16
[   130.158] 	NumberOfPlanes: 1
[   130.158] 	BitsPerPixel: 8
[   130.158] 	NumberOfBanks: 1
[   130.158] 	MemoryModel: 4
[   130.158] 	BankSize: 0
[   130.158] 	NumberOfImages: 197
[   130.158] 	RedMaskSize: 0
[   130.158] 	RedFieldPosition: 0
[   130.158] 	GreenMaskSize: 0
[   130.158] 	GreenFieldPosition: 0
[   130.158] 	BlueMaskSize: 0
[   130.158] 	BlueFieldPosition: 0
[   130.158] 	RsvdMaskSize: 0
[   130.158] 	RsvdFieldPosition: 0
[   130.158] 	DirectColorModeInfo: 0
[   130.158] 	PhysBasePtr: 0x80000000
[   130.158] 	LinBytesPerScanLine: 640
[   130.158] 	BnkNumberOfImagePages: 197
[   130.158] 	LinNumberOfImagePages: 197
[   130.158] 	LinRedMaskSize: 0
[   130.158] 	LinRedFieldPosition: 0
[   130.158] 	LinGreenMaskSize: 0
[   130.158] 	LinGreenFieldPosition: 0
[   130.158] 	LinBlueMaskSize: 0
[   130.158] 	LinBlueFieldPosition: 0
[   130.158] 	LinRsvdMaskSize: 0
[   130.158] 	LinRsvdFieldPosition: 0
[   130.158] 	MaxPixelClock: 230000000
[   130.158] Mode: 103 (800x600)
[   130.159] 	ModeAttributes: 0x9b
[   130.159] 	WinAAttributes: 0x7
[   130.159] 	WinBAttributes: 0x0
[   130.159] 	WinGranularity: 64
[   130.159] 	WinSize: 64
[   130.159] 	WinASegment: 0xa000
[   130.159] 	WinBSegment: 0x0
[   130.159] 	WinFuncPtr: 0xc00072b0
[   130.159] 	BytesPerScanline: 832
[   130.159] 	XResolution: 800
[   130.159] 	YResolution: 600
[   130.159] 	XCharSize: 8
[   130.159] 	YCharSize: 16
[   130.159] 	NumberOfPlanes: 1
[   130.159] 	BitsPerPixel: 8
[   130.159] 	NumberOfBanks: 1
[   130.159] 	MemoryModel: 4
[   130.159] 	BankSize: 0
[   130.159] 	NumberOfImages: 122
[   130.159] 	RedMaskSize: 0
[   130.159] 	RedFieldPosition: 0
[   130.159] 	GreenMaskSize: 0
[   130.159] 	GreenFieldPosition: 0
[   130.159] 	BlueMaskSize: 0
[   130.159] 	BlueFieldPosition: 0
[   130.159] 	RsvdMaskSize: 0
[   130.159] 	RsvdFieldPosition: 0
[   130.159] 	DirectColorModeInfo: 0
[   130.159] 	PhysBasePtr: 0x80000000
[   130.159] 	LinBytesPerScanLine: 832
[   130.159] 	BnkNumberOfImagePages: 122
[   130.159] 	LinNumberOfImagePages: 122
[   130.159] 	LinRedMaskSize: 0
[   130.159] 	LinRedFieldPosition: 0
[   130.159] 	LinGreenMaskSize: 0
[   130.159] 	LinGreenFieldPosition: 0
[   130.159] 	LinBlueMaskSize: 0
[   130.159] 	LinBlueFieldPosition: 0
[   130.159] 	LinRsvdMaskSize: 0
[   130.159] 	LinRsvdFieldPosition: 0
[   130.159] 	MaxPixelClock: 230000000
[   130.160] Mode: 111 (640x480)
[   130.160] 	ModeAttributes: 0x9b
[   130.160] 	WinAAttributes: 0x7
[   130.160] 	WinBAttributes: 0x0
[   130.160] 	WinGranularity: 64
[   130.160] 	WinSize: 64
[   130.160] 	WinASegment: 0xa000
[   130.160] 	WinBSegment: 0x0
[   130.160] 	WinFuncPtr: 0xc00072b0
[   130.160] 	BytesPerScanline: 1280
[   130.160] 	XResolution: 640
[   130.160] 	YResolution: 480
[   130.160] 	XCharSize: 8
[   130.160] 	YCharSize: 16
[   130.160] 	NumberOfPlanes: 1
[   130.160] 	BitsPerPixel: 16
[   130.160] 	NumberOfBanks: 1
[   130.160] 	MemoryModel: 6
[   130.160] 	BankSize: 0
[   130.160] 	NumberOfImages: 98
[   130.160] 	RedMaskSize: 5
[   130.160] 	RedFieldPosition: 11
[   130.160] 	GreenMaskSize: 6
[   130.160] 	GreenFieldPosition: 5
[   130.160] 	BlueMaskSize: 5
[   130.160] 	BlueFieldPosition: 0
[   130.160] 	RsvdMaskSize: 0
[   130.160] 	RsvdFieldPosition: 0
[   130.160] 	DirectColorModeInfo: 0
[   130.160] 	PhysBasePtr: 0x80000000
[   130.160] 	LinBytesPerScanLine: 1280
[   130.160] 	BnkNumberOfImagePages: 98
[   130.160] 	LinNumberOfImagePages: 98
[   130.160] 	LinRedMaskSize: 5
[   130.160] 	LinRedFieldPosition: 11
[   130.160] 	LinGreenMaskSize: 6
[   130.160] 	LinGreenFieldPosition: 5
[   130.160] 	LinBlueMaskSize: 5
[   130.160] 	LinBlueFieldPosition: 0
[   130.160] 	LinRsvdMaskSize: 0
[   130.160] 	LinRsvdFieldPosition: 0
[   130.160] 	MaxPixelClock: 230000000
[   130.160] 
[   130.160] (II) VESA(0): Total Memory: 991 64KB banks (63424kB)
[   130.160] (II) VESA(0): Monitor0: Using hsync range of 31.63-47.45 kHz
[   130.160] (II) VESA(0): Monitor0: Using vrefresh range of 40.04-60.07 Hz
[   130.160] (WW) VESA(0): Unable to estimate virtual size
[   130.160] (II) VESA(0): Not using built-in mode "1024x768" (no mode of this name)
[   130.160] (II) VESA(0): Not using built-in mode "800x600" (no mode of this name)
[   130.160] (II) VESA(0): Not using built-in mode "640x480" (no mode of this name)
[   130.160] (WW) VESA(0): No valid modes left. Trying less strict filter...
[   130.160] (II) VESA(0): Monitor0: Using hsync range of 31.63-47.45 kHz
[   130.160] (II) VESA(0): Monitor0: Using vrefresh range of 40.04-60.07 Hz
[   130.160] (WW) VESA(0): Unable to estimate virtual size
[   130.161] (II) VESA(0): Not using built-in mode "640x480" (hsync out of range)
[   130.161] (--) VESA(0): Virtual size is 1024x768 (pitch 1024)
[   130.161] (**) VESA(0): *Built-in mode "1024x768"
[   130.161] (**) VESA(0): *Built-in mode "800x600"
[   130.161] (**) VESA(0): Display dimensions: (340, 190) mm
[   130.161] (**) VESA(0): DPI set to (76, 102)
[   130.161] (II) VESA(0): Attempting to use 60Hz refresh for mode "800x600" (115)
[   130.167] (**) VESA(0): Using "Shadow Framebuffer"
[   130.167] (II) Loading sub module "shadow"
[   130.167] (II) LoadModule: "shadow"
[   130.167] (II) Loading /usr/lib64/xorg/modules/libshadow.so
[   130.175] (II) Module shadow: vendor="X.Org Foundation"
[   130.175] 	compiled for 1.15.0, module version = 1.1.0
[   130.175] 	ABI class: X.Org ANSI C Emulation, version 0.4
[   130.175] (II) Loading sub module "fb"
[   130.175] (II) LoadModule: "fb"
[   130.175] (II) Loading /usr/lib64/xorg/modules/libfb.so
[   130.176] (II) Module fb: vendor="X.Org Foundation"
[   130.176] 	compiled for 1.15.0, module version = 1.0.0
[   130.176] 	ABI class: X.Org ANSI C Emulation, version 0.4
[   130.176] (==) Depth 24 pixmap format is 32 bpp
[   130.176] (II) Loading sub module "int10"
[   130.176] (II) LoadModule: "int10"
[   130.177] (II) Loading /usr/lib64/xorg/modules/libint10.so
[   130.177] (II) Module int10: vendor="X.Org Foundation"
[   130.177] 	compiled for 1.15.0, module version = 1.0.0
[   130.177] 	ABI class: X.Org Video Driver, version 15.0
[   130.177] (II) VESA(0): initializing int10
[   130.177] (II) VESA(0): Bad V_BIOS checksum
[   130.177] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[   130.177] (II) VESA(0): VESA BIOS detected
[   130.177] (II) VESA(0): VESA VBE Version 3.0
[   130.177] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[   130.177] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[   130.177] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[   130.177] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[   130.177] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[   130.177] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[   130.178] (II) VESA(0): virtual address = 0x7f2b3b232000,
	physical address = 0x80000000, size = 64946176
[   130.191] (II) VESA(0): Setting up VESA Mode 0x118 (1024x768)
[   130.229] (==) VESA(0): Default visual is TrueColor
[   130.238] (==) VESA(0): Backing store enabled
[   130.238] (==) VESA(0): DPMS enabled
[   130.238] (==) RandR enabled
[   130.252] (II) AIGLX: Screen 0 is not DRI2 capable
[   130.252] (EE) AIGLX: reverting to software rendering
[   130.581] (II) AIGLX: Loaded and initialized swrast
[   130.581] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[   131.265] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[   131.265] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   131.265] (II) LoadModule: "evdev"
[   131.265] (II) Loading /usr/lib64/xorg/modules/input/evdev_drv.so
[   131.309] (II) Module evdev: vendor="X.Org Foundation"
[   131.309] 	compiled for 1.15.0, module version = 2.8.2
[   131.309] 	Module class: X.Org XInput Driver
[   131.309] 	ABI class: X.Org XInput driver, version 20.0
[   131.309] (II) Using input driver 'evdev' for 'Power Button'
[   131.309] (**) Power Button: always reports core events
[   131.309] (**) evdev: Power Button: Device: "/dev/input/event2"
[   131.310] (--) evdev: Power Button: Vendor 0 Product 0x1
[   131.310] (--) evdev: Power Button: Found keys
[   131.310] (II) evdev: Power Button: Configuring as keyboard
[   131.310] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[   131.310] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[   131.310] (**) Option "xkb_rules" "evdev"
[   131.310] (**) Option "xkb_model" "pc104"
[   131.310] (**) Option "xkb_layout" "us"
[   131.363] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[   131.363] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   131.363] (II) Using input driver 'evdev' for 'Power Button'
[   131.363] (**) Power Button: always reports core events
[   131.363] (**) evdev: Power Button: Device: "/dev/input/event1"
[   131.363] (--) evdev: Power Button: Vendor 0 Product 0x1
[   131.363] (--) evdev: Power Button: Found keys
[   131.363] (II) evdev: Power Button: Configuring as keyboard
[   131.363] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1"
[   131.363] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[   131.363] (**) Option "xkb_rules" "evdev"
[   131.363] (**) Option "xkb_model" "pc104"
[   131.363] (**) Option "xkb_layout" "us"
[   131.364] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[   131.364] (II) No input driver specified, ignoring this device.
[   131.364] (II) This device may have been added with another device file.
[   131.364] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[   131.364] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[   131.364] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[   131.364] (**) AT Translated Set 2 keyboard: always reports core events
[   131.364] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[   131.364] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[   131.364] (--) evdev: AT Translated Set 2 keyboard: Found keys
[   131.364] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[   131.364] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[   131.364] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 8)
[   131.365] (**) Option "xkb_rules" "evdev"
[   131.365] (**) Option "xkb_model" "pc104"
[   131.365] (**) Option "xkb_layout" "us"
[   131.365] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event4)
[   131.365] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[   131.365] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[   131.365] (**) SynPS/2 Synaptics TouchPad: always reports core events
[   131.365] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event4"
[   131.366] (II) evdev: SynPS/2 Synaptics TouchPad: Using mtdev for this device
[   131.366] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[   131.366] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[   131.366] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[   131.366] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[   131.366] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[   131.366] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[   131.366] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[   131.366] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[   131.366] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[   131.366] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event4"
[   131.366] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 9)
[   131.366] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[   131.366] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[   131.366] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[   131.366] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[   131.366] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[   131.367] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[   131.367] (II) No input driver specified, ignoring this device.
[   131.367] (II) This device may have been added with another device file.
[   152.994] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[   152.994] (II) UnloadModule: "evdev"
[   152.994] (II) evdev: AT Translated Set 2 keyboard: Close
[   152.994] (II) UnloadModule: "evdev"
[   152.994] (II) evdev: Power Button: Close
[   152.994] (II) UnloadModule: "evdev"
[   152.994] (II) evdev: Power Button: Close
[   152.994] (II) UnloadModule: "evdev"
[   153.009] 8 XSELINUXs still allocated at reset
[   153.009] SCREEN: 0 objects of 344 bytes = 0 total bytes 0 private allocs
[   153.009] COLORMAP: 0 objects of 8 bytes = 0 total bytes 0 private allocs
[   153.009] DEVICE: 0 objects of 96 bytes = 0 total bytes 0 private allocs
[   153.009] CLIENT: 0 objects of 176 bytes = 0 total bytes 0 private allocs
[   153.009] WINDOW: 0 objects of 48 bytes = 0 total bytes 0 private allocs
[   153.009] PIXMAP: 3 objects of 16 bytes = 48 total bytes 0 private allocs
[   153.009] GC: 4 objects of 16 bytes = 64 total bytes 0 private allocs
[   153.009] CURSOR: 1 objects of 8 bytes = 8 total bytes 0 private allocs
[   153.009] TOTAL: 8 objects, 120 bytes, 0 allocs
[   153.009] 3 PIXMAPs still allocated at reset
[   153.009] PIXMAP: 3 objects of 16 bytes = 48 total bytes 0 private allocs
[   153.009] GC: 4 objects of 16 bytes = 64 total bytes 0 private allocs
[   153.009] CURSOR: 1 objects of 8 bytes = 8 total bytes 0 private allocs
[   153.009] TOTAL: 8 objects, 120 bytes, 0 allocs
[   153.009] 4 GCs still allocated at reset
[   153.009] GC: 4 objects of 16 bytes = 64 total bytes 0 private allocs
[   153.009] CURSOR: 1 objects of 8 bytes = 8 total bytes 0 private allocs
[   153.009] TOTAL: 5 objects, 72 bytes, 0 allocs
[   153.009] 1 CURSORs still allocated at reset
[   153.009] CURSOR: 1 objects of 8 bytes = 8 total bytes 0 private allocs
[   153.009] TOTAL: 1 objects, 8 bytes, 0 allocs
[   153.009] 1 CURSOR_BITSs still allocated at reset
[   153.009] TOTAL: 0 objects, 0 bytes, 0 allocs
[   153.014] (II) Loading sub module "int10"
[   153.014] (II) LoadModule: "int10"
[   153.014] (II) Loading /usr/lib64/xorg/modules/libint10.so
[   153.014] (II) Module int10: vendor="X.Org Foundation"
[   153.014] 	compiled for 1.15.0, module version = 1.0.0
[   153.014] 	ABI class: X.Org Video Driver, version 15.0
[   153.014] (II) VESA(0): initializing int10
[   153.014] (II) VESA(0): Bad V_BIOS checksum
[   153.014] (II) VESA(0): Primary V_BIOS segment is: 0xc000
[   153.015] (II) VESA(0): VESA BIOS detected
[   153.015] (II) VESA(0): VESA VBE Version 3.0
[   153.015] (II) VESA(0): VESA VBE Total Mem: 63424 kB
[   153.015] (II) VESA(0): VESA VBE OEM: Intel(R)Valleyview Graphics Chipset Accelerated VGA BIOS
[   153.015] (II) VESA(0): VESA VBE OEM Software Rev: 1.0
[   153.015] (II) VESA(0): VESA VBE OEM Vendor: Intel Corporation
[   153.015] (II) VESA(0): VESA VBE OEM Product: Intel(R)Valleyview Graphics Controller
[   153.015] (II) VESA(0): VESA VBE OEM Product Rev: Hardware Version 0.0
[   153.020] (II) VESA(0): Setting up VESA Mode 0x118 (1024x768)
[   153.042] (==) VESA(0): Default visual is TrueColor
[   153.042] (==) VESA(0): DPMS enabled
[   153.042] (==) RandR enabled
[   153.055] (II) AIGLX: Screen 0 is not DRI2 capable
[   153.055] (EE) AIGLX: reverting to software rendering
[   153.057] (II) AIGLX: Loaded and initialized swrast
[   153.057] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[   153.356] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[   153.356] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   153.356] (II) Using input driver 'evdev' for 'Power Button'
[   153.356] (**) Power Button: always reports core events
[   153.356] (**) evdev: Power Button: Device: "/dev/input/event2"
[   153.356] (--) evdev: Power Button: Vendor 0 Product 0x1
[   153.356] (--) evdev: Power Button: Found keys
[   153.356] (II) evdev: Power Button: Configuring as keyboard
[   153.356] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[   153.356] (**) Option "xkb_rules" "evdev"
[   153.356] (**) Option "xkb_model" "pc104"
[   153.356] (**) Option "xkb_layout" "us"
[   153.409] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[   153.409] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   153.409] (II) Using input driver 'evdev' for 'Power Button'
[   153.409] (**) Power Button: always reports core events
[   153.409] (**) evdev: Power Button: Device: "/dev/input/event1"
[   153.409] (--) evdev: Power Button: Vendor 0 Product 0x1
[   153.409] (--) evdev: Power Button: Found keys
[   153.409] (II) evdev: Power Button: Configuring as keyboard
[   153.409] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1"
[   153.409] (**) Option "xkb_rules" "evdev"
[   153.409] (**) Option "xkb_model" "pc104"
[   153.410] (**) Option "xkb_layout" "us"
[   153.410] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[   153.410] (II) No input driver specified, ignoring this device.
[   153.410] (II) This device may have been added with another device file.
[   153.411] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[   153.411] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[   153.411] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[   153.411] (**) AT Translated Set 2 keyboard: always reports core events
[   153.411] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[   153.411] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[   153.411] (--) evdev: AT Translated Set 2 keyboard: Found keys
[   153.411] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[   153.411] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[   153.411] (**) Option "xkb_rules" "evdev"
[   153.411] (**) Option "xkb_model" "pc104"
[   153.411] (**) Option "xkb_layout" "us"
[   153.412] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event4)
[   153.412] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[   153.412] (II) Using input driver 'evdev' for 'SynPS/2 Synaptics TouchPad'
[   153.412] (**) SynPS/2 Synaptics TouchPad: always reports core events
[   153.412] (**) evdev: SynPS/2 Synaptics TouchPad: Device: "/dev/input/event4"
[   153.412] (II) evdev: SynPS/2 Synaptics TouchPad: Using mtdev for this device
[   153.412] (--) evdev: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[   153.412] (--) evdev: SynPS/2 Synaptics TouchPad: Found 3 mouse buttons
[   153.412] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute axes
[   153.412] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute multitouch axes
[   153.412] (--) evdev: SynPS/2 Synaptics TouchPad: Found x and y absolute axes
[   153.412] (--) evdev: SynPS/2 Synaptics TouchPad: Found absolute touchpad.
[   153.412] (II) evdev: SynPS/2 Synaptics TouchPad: Configuring as touchpad
[   153.412] (**) evdev: SynPS/2 Synaptics TouchPad: YAxisMapping: buttons 4 and 5
[   153.412] (**) evdev: SynPS/2 Synaptics TouchPad: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[   153.412] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event4"
[   153.412] (II) evdev: SynPS/2 Synaptics TouchPad: initialized for absolute axes.
[   153.413] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[   153.413] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 0
[   153.413] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[   153.413] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[   153.413] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[   153.413] (II) No input driver specified, ignoring this device.
[   153.413] (II) This device may have been added with another device file.
[   155.171] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[   155.171] (II) UnloadModule: "evdev"
[   155.171] (II) evdev: AT Translated Set 2 keyboard: Close
[   155.171] (II) UnloadModule: "evdev"
[   155.171] (II) evdev: Power Button: Close
[   155.172] (II) UnloadModule: "evdev"
[   155.172] (II) evdev: Power Button: Close
[   155.172] (II) UnloadModule: "evdev"
[   155.905] (EE) Server terminated successfully (0). Closing log file.

So are there some different problems with similar symptoms?

ante29207 · Post by **ante29207** » Tue Dec 16, 2014 10:16 pm

I tried again Debian distribution because it was one of three distributions (with Slax and Knoppix) where X worked (although only in VESA mode). There were the same symptoms as described above i.e. black screen after switching to console (I didn't check this behavior before). Moreover after few minutes of inactivity the X system cannot be waken up.

So after trying all these methods and several distributions I guess that it isn't possible to work with Intel drivers and there probably will be problems also with VESA drivers (maybe solvable); at least when considering current kernel and current drivers.

ante29207 · Post by **ante29207** » Wed Dec 17, 2014 1:17 am

I tried again kernel 3.18.0: about one or two seconds after start the screen gets blank but with backlight (i.e. it is grey no black) and about eight to nine seconds after start it finally gets completely black.

Here are some parts from /var/log/messages:

Code: Select all

...
Dec 17 01:16:59 test kernel: [    0.000000] AGP: No AGP bridge found
...
Dec 17 01:16:59 test kernel: [    0.000000] AGP: Checking aperture...
Dec 17 01:16:59 test kernel: [    0.000000] AGP: No AGP bridge found
...
Dec 17 01:16:59 test kernel: [    0.000000] Console: colour VGA+ 80x25
Dec 17 01:16:59 test kernel: [    0.000000] console [tty0] enabled
...
Dec 17 01:16:59 test kernel: [    0.480701] vgaarb: setting as boot device: PCI:0000:00:02.0
Dec 17 01:16:59 test kernel: [    0.480822] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
Dec 17 01:16:59 test kernel: [    0.481013] vgaarb: loaded
Dec 17 01:16:59 test kernel: [    0.481126] vgaarb: bridge control possible 0000:00:02.0
...
Dec 17 01:16:59 test kernel: [    0.839140] Linux agpgart interface v0.103
Dec 17 01:16:59 test kernel: [    0.839310] [drm] Initialized drm 1.1.0 20060810
Dec 17 01:16:59 test kernel: [    0.839475] drm/i810 does not support SMP
Dec 17 01:16:59 test kernel: [    0.840558] [drm] Memory usable by graphics device = 2048M
Dec 17 01:16:59 test kernel: [    0.840725] [drm] Replacing VGA console driver
Dec 17 01:16:59 test kernel: [    0.842417] Console: switching to colour dummy device 80x25
Dec 17 01:16:59 test kernel: [    0.843870] i915 0000:00:02.0: irq 87 for MSI/MSI-X
Dec 17 01:16:59 test kernel: [    0.843885] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Dec 17 01:16:59 test kernel: [    0.843892] [drm] Driver supports precise vblank timestamp query.
Dec 17 01:16:59 test kernel: [    0.919832] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Dec 17 01:16:59 test kernel: [    0.949980] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Dec 17 01:16:59 test kernel: [    0.950220] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
Dec 17 01:16:59 test kernel: [    0.950269] [drm] Initialized i915 1.6.0 20140905 for 0000:00:02.0 on minor 0
...
Dec 17 01:16:59 test kernel: [    8.016382] fbcon: inteldrmfb (fb0) is primary device
Dec 17 01:16:59 test kernel: [    8.206968] ------------[ cut here ]------------
Dec 17 01:16:59 test kernel: [    8.206976] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:1231 assert_panel_unlocked+0x110/0x130()
Dec 17 01:16:59 test kernel: [    8.206977] panel assertion failure, pipe A regs locked
...
Dec 17 01:16:59 test kernel: [    8.206998] Call Trace:
Dec 17 01:16:59 test kernel: [    8.207004]  [<ffffffff81764212>] dump_stack+0x46/0x58
Dec 17 01:16:59 test kernel: [    8.207008]  [<ffffffff8104b8dc>] warn_slowpath_common+0x7c/0xa0
Dec 17 01:16:59 test kernel: [    8.207011]  [<ffffffff8104b941>] warn_slowpath_fmt+0x41/0x50
Dec 17 01:16:59 test kernel: [    8.207014]  [<ffffffff8143b3e0>] assert_panel_unlocked+0x110/0x130
Dec 17 01:16:59 test kernel: [    8.207019]  [<ffffffff8144b8ce>] valleyview_crtc_enable+0x80e/0xda0
Dec 17 01:16:59 test kernel: [    8.207023]  [<ffffffff8141225d>] ? i915_gem_object_unpin_from_display_plane+0xd/0x70
Dec 17 01:16:59 test kernel: [    8.207026]  [<ffffffff8144849a>] __intel_set_mode+0x84a/0x1630
Dec 17 01:16:59 test kernel: [    8.207029]  [<ffffffff81450cf1>] intel_set_mode+0x11/0x30
Dec 17 01:16:59 test kernel: [    8.207032]  [<ffffffff81451cac>] intel_crtc_set_config+0x91c/0xe40
Dec 17 01:16:59 test kernel: [    8.207036]  [<ffffffff813d95c1>] drm_mode_set_config_internal+0x61/0xf0
Dec 17 01:16:59 test kernel: [    8.207039]  [<ffffffff813c84b3>] restore_fbdev_mode+0xd3/0x100
Dec 17 01:16:59 test kernel: [    8.207042]  [<ffffffff813c84fe>] drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x40
Dec 17 01:16:59 test kernel: [    8.207044]  [<ffffffff813ca0b3>] drm_fb_helper_set_par+0x23/0x70
Dec 17 01:16:59 test kernel: [    8.207047]  [<ffffffff8145c685>] intel_fbdev_set_par+0x15/0x60
Dec 17 01:16:59 test kernel: [    8.207051]  [<ffffffff81343268>] fbcon_init+0x518/0x5a0
Dec 17 01:16:59 test kernel: [    8.207055]  [<ffffffff813a0df7>] visual_init+0xb7/0x120
Dec 17 01:16:59 test kernel: [    8.207058]  [<ffffffff813a3273>] do_bind_con_driver+0x153/0x320
Dec 17 01:16:59 test kernel: [    8.207061]  [<ffffffff813a39e4>] do_take_over_console+0x114/0x1c0
Dec 17 01:16:59 test kernel: [    8.207064]  [<ffffffff8133ea0b>] do_fbcon_takeover+0x5b/0xc0
Dec 17 01:16:59 test kernel: [    8.207067]  [<ffffffff81343d0d>] fbcon_event_notify+0x68d/0x7e0
Dec 17 01:16:59 test kernel: [    8.207070]  [<ffffffff8106729c>] notifier_call_chain+0x4c/0x70
Dec 17 01:16:59 test kernel: [    8.207074]  [<ffffffff810675b8>] __blocking_notifier_call_chain+0x48/0x70
Dec 17 01:16:59 test kernel: [    8.207077]  [<ffffffff810675f1>] blocking_notifier_call_chain+0x11/0x20
Dec 17 01:16:59 test kernel: [    8.207079]  [<ffffffff8134a406>] fb_notifier_call_chain+0x16/0x20
Dec 17 01:16:59 test kernel: [    8.207082]  [<ffffffff8134c576>] register_framebuffer+0x1e6/0x320
Dec 17 01:16:59 test kernel: [    8.207085]  [<ffffffff813ca35f>] drm_fb_helper_initial_config+0x25f/0x3b0
Dec 17 01:16:59 test kernel: [    8.207088]  [<ffffffff8145d836>] intel_fbdev_initial_config+0x16/0x20
...
Dec 17 01:16:59 test kernel: [    8.207111] ---[ end trace 9a7172f0bd11d126 ]---
Dec 17 01:16:59 test kernel: [    8.214983] ------------[ cut here ]------------
Dec 17 01:16:59 test kernel: [    8.214988] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_dp.c:2487 intel_enable_dp+0xf8/0x100()
...
Dec 17 01:16:59 test kernel: [    8.215021]  [<ffffffff8144b853>] valleyview_crtc_enable+0x793/0xda0
Dec 17 01:16:59 test kernel: [    8.215025]  [<ffffffff8141225d>] ? i915_gem_object_unpin_from_display_plane+0xd/0x70
Dec 17 01:16:59 test kernel: [    8.215028]  [<ffffffff8144849a>] __intel_set_mode+0x84a/0x1630
Dec 17 01:16:59 test kernel: [    8.215031]  [<ffffffff81450cf1>] intel_set_mode+0x11/0x30
Dec 17 01:16:59 test kernel: [    8.215033]  [<ffffffff81451cac>] intel_crtc_set_config+0x91c/0xe40
Dec 17 01:16:59 test kernel: [    8.215036]  [<ffffffff813d95c1>] drm_mode_set_config_internal+0x61/0xf0
Dec 17 01:16:59 test kernel: [    8.215039]  [<ffffffff813c84b3>] restore_fbdev_mode+0xd3/0x100
Dec 17 01:16:59 test kernel: [    8.215041]  [<ffffffff813c84fe>] drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x40
Dec 17 01:16:59 test kernel: [    8.215044]  [<ffffffff813ca0b3>] drm_fb_helper_set_par+0x23/0x70
Dec 17 01:16:59 test kernel: [    8.215046]  [<ffffffff8145c685>] intel_fbdev_set_par+0x15/0x60
Dec 17 01:16:59 test kernel: [    8.215049]  [<ffffffff81343268>] fbcon_init+0x518/0x5a0
Dec 17 01:16:59 test kernel: [    8.215052]  [<ffffffff813a0df7>] visual_init+0xb7/0x120
Dec 17 01:16:59 test kernel: [    8.215055]  [<ffffffff813a3273>] do_bind_con_driver+0x153/0x320
Dec 17 01:16:59 test kernel: [    8.215058]  [<ffffffff813a39e4>] do_take_over_console+0x114/0x1c0
Dec 17 01:16:59 test kernel: [    8.215061]  [<ffffffff8133ea0b>] do_fbcon_takeover+0x5b/0xc0
Dec 17 01:16:59 test kernel: [    8.215064]  [<ffffffff81343d0d>] fbcon_event_notify+0x68d/0x7e0
Dec 17 01:16:59 test kernel: [    8.215067]  [<ffffffff8106729c>] notifier_call_chain+0x4c/0x70
Dec 17 01:16:59 test kernel: [    8.215070]  [<ffffffff810675b8>] __blocking_notifier_call_chain+0x48/0x70
Dec 17 01:16:59 test kernel: [    8.215073]  [<ffffffff810675f1>] blocking_notifier_call_chain+0x11/0x20
Dec 17 01:16:59 test kernel: [    8.215075]  [<ffffffff8134a406>] fb_notifier_call_chain+0x16/0x20
Dec 17 01:16:59 test kernel: [    8.215077]  [<ffffffff8134c576>] register_framebuffer+0x1e6/0x320
Dec 17 01:16:59 test kernel: [    8.215080]  [<ffffffff813ca35f>] drm_fb_helper_initial_config+0x25f/0x3b0
Dec 17 01:16:59 test kernel: [    8.215083]  [<ffffffff8145d836>] intel_fbdev_initial_config+0x16/0x20
...
Dec 17 01:16:59 test kernel: [    8.215105] ---[ end trace 9a7172f0bd11d127 ]---
Dec 17 01:16:59 test kernel: [    8.216996] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.flags(DRM_MODE_FLAG_PVSYNC) (expected 0, found 4)
Dec 17 01:16:59 test kernel: [    8.216997] ------------[ cut here ]------------
Dec 17 01:16:59 test kernel: [    8.217001] WARNING: CPU: 0 PID: 6 at drivers/gpu/drm/i915/intel_display.c:10968 check_crtc_state+0x7b3/0x1010()
...
Dec 17 01:16:59 test kernel: [    8.217041]  [<ffffffff81450d00>] intel_set_mode+0x20/0x30
Dec 17 01:16:59 test kernel: [    8.217043]  [<ffffffff81451cac>] intel_crtc_set_config+0x91c/0xe40
Dec 17 01:16:59 test kernel: [    8.217046]  [<ffffffff813d95c1>] drm_mode_set_config_internal+0x61/0xf0
Dec 17 01:16:59 test kernel: [    8.217049]  [<ffffffff813c84b3>] restore_fbdev_mode+0xd3/0x100
Dec 17 01:16:59 test kernel: [    8.217051]  [<ffffffff813c84fe>] drm_fb_helper_restore_fbdev_mode_unlocked+0x1e/0x40
Dec 17 01:16:59 test kernel: [    8.217054]  [<ffffffff813ca0b3>] drm_fb_helper_set_par+0x23/0x70
Dec 17 01:16:59 test kernel: [    8.217057]  [<ffffffff8145c685>] intel_fbdev_set_par+0x15/0x60
Dec 17 01:16:59 test kernel: [    8.217059]  [<ffffffff81343268>] fbcon_init+0x518/0x5a0
Dec 17 01:16:59 test kernel: [    8.217062]  [<ffffffff813a0df7>] visual_init+0xb7/0x120
Dec 17 01:16:59 test kernel: [    8.217065]  [<ffffffff813a3273>] do_bind_con_driver+0x153/0x320
Dec 17 01:16:59 test kernel: [    8.217068]  [<ffffffff813a39e4>] do_take_over_console+0x114/0x1c0
Dec 17 01:16:59 test kernel: [    8.217071]  [<ffffffff8133ea0b>] do_fbcon_takeover+0x5b/0xc0
Dec 17 01:16:59 test kernel: [    8.217074]  [<ffffffff81343d0d>] fbcon_event_notify+0x68d/0x7e0
...
Dec 17 01:16:59 test kernel: [    8.224485] Console: switching to colour frame buffer device 170x48
Dec 17 01:16:59 test kernel: [    8.468944] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
Dec 17 01:16:59 test kernel: [    8.470636] i915 0000:00:02.0: registered panic notifier
...

(I have CONFIG_AGP=y and CONFIG_AGP_INTEL=y in kernel.)

I noticed that /sys/class/backlight directory was empty - I don't know the reason.

chithanh · Post by **chithanh** » Wed Dec 17, 2014 4:11 pm

Don't use the xf86-video-vesa driver with KMS. inteldrmfb and vesa will fight over the hardware, and you will lose.

If you must use a generic driver, install xf86-video-modesetting and remove xf86-video-vesa.

/sys/class/backlight is (on most x86 systems) only populated if CONFIG_ACPI_VIDEO is enabled in your kernel.

ante29207 · Post by **ante29207** » Thu Dec 18, 2014 12:45 am

As far as I know, I didn't use xf86-video-vesa with KMS. I tried two versions of kernel 3.18.0 (or 3.16.26 or 3.17.6): the first one was intended for xf86-video-intel and there was KMS enabled and the second one was intended for xf86-video-vesa and KMS and Intel drivers was disabled. (Well, in fact there were more versions because I tried several other parameters).

I thought that xf86-video-vesa was a generic driver but since I got error messages about missing modesetting I later installed also xf86-video-modesetting (but without removing xf86-video-vesa). Now I tried removing xf86-video-vesa and I used it with kernel without KMS (and without Intel drivers in kernel) and after starting X I got fatal error "no screens found".

CONFIG_ACPI_VIDEO was enabled (together with Intel drivers and KMS) and there was no /sys/class/backlight. I tried it once more now and I used

Code: Select all

ls  /sys/class/backlight
zcat /proc/config.gz | grep CONFIG_ACPI_VIDEO

just to be sure that the right kernel was loaded.

So in summary there were only two situations:

1) I booted with Intel drivers with KMS enabled and I got blank screen at once after kernel loading (or, which was a change, I got grey screen at once and black screen only after few seconds in 3.18.0 kernel) and I had to work blindly: I executed some scripts and after rebooting I checked results. With "nomodeset" or "i915.modeset=0" I could boot in console but I wasn't able to start X (because Intel driver needs KMS).

2) I booted without KMS and without Intel drivers in kernel - booting to console was without problems. Then I tried xf86-video-vesa driver and I got either black screen (if I used "startx") or standard screen with no cursor movement and with black screen after switching to console with Ctrl-Alt-F1 (if I used "X -retro"); the same result was with xf86-video-modesetting installed alongside with xf86-video-vesa. With xf86-video-modesetting installed and xf86-video-vesa uninstalled I got "no screens found" fatal error.

I think that VESA mode is probably solvable (because it worked in Debian) but there were still some problems: besides locking in black screen after few minutes of inactivity there was also worse resolution and some artefacts especially in smooth color gradient - it didn't look smooth but there were several areas with slightly different colors with sharp boundary between them. So my conclusion is that with current drivers it is unusable and the future is uncertain... I'm get ridding of this laptop and I'll try to be more careful in the choice of the next one. Thank all of you for your help.

Black screen and/or no X with intel graphics

Black screen and/or no X with intel graphics

Re: Black screen and/or no X with intel graphics