Dotaz: Debian - Problém se spuštěním X serveru

[Kolcek]

Zdravím, mám takovej menší problém - po instalaci kde a xorg chci spustit X server příkazem "startx", tak dostanu následující chybu:

X.Org X Server 1.7.7 
Release Date: 2010-05-04 
X Protocol Version 11, Revision 0 
Build Operating System: Linux 2.6.37-trunk-amd64 x86_64 Debian 
Current Operating System: Linux ks*****.kimsufi.com 2.6.38.2-grsec-xxxx-grs-ipv6-64 #1 SMP Fri Apr 15 17:44:15 UTC 2011 x86_64 
Kernel command line: BOOT_IMAGE=/boot/bzImage-2.6.38.2-xxxx-grs-ipv6-64 root=/dev/sda1 ro quiet 
Build Date: 18 February 2011  08:27:24PM 
xorg-server 2:1.7.7-13 (Cyril Brulebois kibi@debian.org) 
Current version of pixman: 0.16.4 
        Before reporting problems, check http://wiki.x.org 
        to make sure that you have the latest version. 
Markers: (--) probed, (**) from config file, (==) default setting, 
        (++) from command line, (!!) notice, (II) informational, 
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown. 
(==) Log file: "/var/log/Xorg.0.log", Time: Wed Jul 20 14:16:02 2011 
(==) Using system config directory "/usr/share/X11/xorg.conf.d" 
(EE) open /dev/fb0: No such file or directory 
FATAL: Could not load /lib/modules/2.6.38.2-grsec-xxxx-grs-ipv6-64/modules.dep: No such file or directory 
(EE) [drm] drmOpen failed. 
(EE) CHROME(0): [dri] DRIScreenInit failed.  Disabling DRI. 
SELinux: Disabled on system, not enabling in X server

Nechal jsem teda přes depmod vytvořit modules.dep, ale moc to nepomohlo viz. nová chyba

X.Org X Server 1.7.7
Release Date: 2010-05-04
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.37-trunk-amd64 x86_64 Debian
Current Operating System: Linux ks*****.kimsufi.com 2.6.38.2-grsec-xxxx-grs-ipv6-64 #1 SMP Fri Apr 15 17:44:15 UTC 2011 x86_64
Kernel command line: BOOT_IMAGE=/boot/bzImage-2.6.38.2-xxxx-grs-ipv6-64 root=/dev/sda1 ro quiet
Build Date: 18 February 2011  08:27:24PM
xorg-server 2:1.7.7-13 (Cyril Brulebois kibi@debian.org)
Current version of pixman: 0.16.4
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Wed Jul 20 14:36:35 2011
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(EE) open /dev/fb0: No such file or directory
FATAL: Module via not found.
(EE) [drm] drmOpen failed.
(EE) CHROME(0): [dri] DRIScreenInit failed.  Disabling DRI.
SELinux: Disabled on system, not enabling in X server

a v logu je

X.Org X Server 1.7.7
Release Date: 2010-05-04
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.37-trunk-amd64 x86_64 Debian
Current Operating System: Linux ks*****.kimsufi.com 2.6.38.2-grsec-xxxx-grs-ipv6-64 #1 SMP Fri Apr 15 17:44:15 UTC 2011 x86_64
Kernel command line: BOOT_IMAGE=/boot/bzImage-2.6.38.2-xxxx-grs-ipv6-64 root=/dev/sda1 ro quiet
Build Date: 18 February 2011  08:27:24PM
xorg-server 2:1.7.7-13 (Cyril Brulebois kibi@debian.org)
Current version of pixman: 0.16.4
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Wed Jul 20 14:36:35 2011
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(==) No Layout section.  Using the first Screen section.
(==) No screen section available. Using defaults.
(**) |--Screen "Default Screen Section" (0)
(**) |   |--Monitor "default monitor"
(==) No monitor specified for screen "Default Screen Section".
        Using a default monitor configuration.
(==) Automatically adding devices
(==) Automatically enabling devices
(WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
        Entry deleted from font path.
(==) FontPath set to:
        /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,
        /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType,
        built-ins
(==) ModulePath set to "/usr/lib/xorg/modules"
(II) The server relies on udev to provide the list of input devices.
        If no devices become available, reconfigure udev or disable AutoAddDevices.
(II) Loader magic: 0x7c8aa0
(II) Module ABI versions:
        X.Org ANSI C Emulation: 0.4
        X.Org Video Driver: 6.0
        X.Org XInput driver : 7.0
        X.Org Server Extension : 2.0
(--) using VT number 8

(--) PCI:*(0:1:0:0) 1106:3344:1043:3344 VIA Technologies, Inc. CN700/P4M800 Pro/P4M800 CE/VN800 [S3 UniChrome Pro] rev 1, Mem @ 0xf4000000/67108864, 0xfa000000/16777216, BIOS @ 0x????????/65536
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
        compiled for 1.7.7, module version = 1.0.0
        Module class: X.Org Server Extension
        ABI class: X.Org Server Extension, version 2.0
(II) Loading extension SELinux
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA

X bych potřeboval spustit pro přenos obrazu přes VNC. Pokud jsou i jiné možnosti vzdáleného ovládání s GUI, tak mi postačí rady jak na to.

Odpovědi

[dustin]

vnc má vlastní vestavěný xserver - Xvnc.

[smoofy]

Zjevne nemas natazeny moduly ovladace grafiky proto ti to vyhodi chybu. Co pouzivas za grafiku? Mas ovladac zkompilovany v jadre nebo natazeny modul? Po natazeni ovladace tento pridas do xorg.conf a aktivujes DRM (pokud vyzadujes akceleraci etc.) a vsechno by melo behat jako po masle.

[Kolcek]

Grafiku jsem podle lspci zjistil, že je 01:00.0 VGA compatible controller: VIA Technologies, Inc. CN700/P4M800 Pro/P4M800 CE/VN800 [S3 UniChrome Pro] (rev 01) a ovladač bych řekl že je v jádře, ale jistě to nevím. Jedná se o předinstalované distro od OVH. A nějaký lepší popis jak na to? V linuxu se vyznám jen v opravdových základech. Našel jsem, že pro tuto grafiku je ovladač viafb. Zkoušel jsem

apt-get install viafb

ale neuspěl jsem.

[vencour]

Mam něco podobnýho - CN1000G, večer snad doplnim víc.

[vencour]

Příloha:

• Xorg.0.log (56406 bytů)

Takže asi máme to samé ....

# lspci -s 01:00.0 -vvv
01:00.0 VGA compatible controller: VIA Technologies, Inc. CN700/P4M800 Pro/P4M800 CE/VN800 [S3 UniChrome Pro] (rev 01) (prog-if 00 [VGA controller])
        Subsystem: VIA Technologies, Inc. CN700/P4M800 Pro/P4M800 CE/VN800 [S3 UniChrome Pro]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 32 (500ns min)
        Interrupt: pin A routed to IRQ 10
        Region 0: Memory at f4000000 (32-bit, prefetchable) [size=64M]
        Region 1: Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
        [virtual] Expansion ROM at fc000000 [disabled] [size=64K]
        Capabilities: [60] Power Management version 2
                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [70] AGP version 3.0
                Status: RQ=256 Iso- ArqSz=0 Cal=7 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3+ Rate=x4,x8
                Command: RQ=8 ArqSz=0 Cal=0 SBA+ AGP+ GART64- 64bit- FW- Rate=x8
        Kernel modules: viafb

root@NX02:/home/vencour#

konfigurák Xek je jen defaultní, muj log v příloze, čerstvě jsem "to" přeinstaloval novým xubuntu a v logu vidim mj.

r# grep "module " /var/log/Xorg.0.log 
[    23.777]    compiled for 1.10.1, module version = 1.0.0
[    23.813]    compiled for 1.10.1, module version = 1.0.0
[    23.909]    compiled for 1.10.1, module version = 1.0.0
[    23.937]    compiled for 1.10.1, module version = 1.13.0
[    23.947]    compiled for 1.10.1, module version = 1.0.0
[    23.951]    compiled for 1.10.1, module version = 1.2.0
[    23.983]    compiled for 1.10.0, module version = 0.2.904
[    23.996]    compiled for 1.10.0, module version = 2.3.0
[    24.006]    compiled for 1.10.0, module version = 0.4.2
[    24.010] (II) Loading sub module "fbdevhw"
[    24.085]    compiled for 1.10.1, module version = 0.0.2
[    24.086] (II) Loading sub module "vgahw"
[    24.097]    compiled for 1.10.1, module version = 0.1.0
[    24.110] (II) Loading sub module "i2c"
[    24.110] (II) Loading sub module "ddc"
[    24.559] (II) Loading sub module "fb"
[    25.069]    compiled for 1.10.1, module version = 1.0.0
[    25.070] (II) Loading sub module "xaa"
[    25.128]    compiled for 1.10.1, module version = 1.2.1
[    25.128] (II) Loading sub module "ramdac"
[    25.720] (II) [drm] loaded kernel module for "via" driver.
[    27.549]    compiled for 1.10.0.902, module version = 2.6.0

ohledně drajvru pro Xka vedu ...

# aptitude search chrome
i   xserver-xorg-video-openchrome                          - X.Org X server -- VIA display driver

[Marv-CZ]

A takový balíček v Debianu existuje? Ovladače pro grafiky VIA jsou v balíčku xserver-xorg-video-openchrome

[Kolcek]

No podle toho, že jsem neuspěl, tak zjevně ne. Po

apt-get install xserver-xorg-video-openchrome

jsem zjistil, že ovladače jsou nainstalovaný a aktuální, ale po připojení přes VNC se nic nezměnilo.
Viz.: http://imageshack.us/photo/my-images/4/vncf.jpg/

[smoofy]

Nezapomen natahnout ten modul toho ovladace to za prve a za druhe musis upravit ten konfigurak xorg.conf aby ho pouzival. Nevim jak s tim VNC tam zkusenosti nemam.

[Marv-CZ]

Zkus v xorg.conf změnit Driver z "via" za "openchrome"

[Kolcek]

xorg.conf jsem našel jen v /usr/share/doc/xserver-xorg/examples Je to tam správně nebo ten soubor má být jinde? Všechno to byly jenom komentáře, tak jsem odkomentoval

 Section "Device"
     Identifier "Video Card"
     Driver             "openchrome"
     Option             "AccelMethod"   "EXA"
     Option             "Monitor-LVDS"  "Monitor1"
     Option             "Monitor-VGA"   "Monitor2"

Driver bylo nastavený na vesa, tak jsem to změnil na openchrome
BTW nemá být xorg.conf někde v /etc/?

[smoofy]

ten konfigurak ma byt v "/etc/xorg.conf". To je jedno z umisteni, kde si Xka hledaji konfigurak

[pepe_]

ale ale , snad /etc/X11/xorg.conf

[Marv-CZ]

V Debianu ještě může být tuším v xorg.conf.d, respektive tam můžou být různé soubory s *.conf

[smoofy]

Obe umisteni jsou spravna a meli by fungovat. Jediny rozdil je v tom, ze /etc/X11/xorg.conf se kontroluje pred /etc/xorg.conf.

[Kolcek]

Tak tam není... Když ho vytvořím jen s tím co jsem tu psal, bude to fungovat nebo ten soubor musí mít nějakou strukturu?

[Marv-CZ]

Mělo by stačit toto:

Section "Device"
    Identifier  "Video Card"
    Driver      "openchrome"
EndSection

[Kolcek]

I po vytvoření souboru dostanu stejnou chybu jako předtím.

[Marv-CZ]

Chybu, že nemůže načíst modul via?

[Kolcek]

Ano přesně to.

FATAL: Module via not found.
(EE) [drm] drmOpen failed.
(EE) CHROME(0): [dri] DRIScreenInit failed.  Disabling DRI.
SELinux: Disabled on system, not enabling in X server

a v logu je

drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: node name is /dev/dri/card0
[drm] failed to load kernel module "via"
(EE) [drm] drmOpen failed.
(EE) CHROME(0): [dri] DRIScreenInit failed.  Disabling DRI.

[Marv-CZ]

Asi máš špatně ten konfigurák (nebo máš někde ještě druhý s vyšší prioritou, než je ten tvůj). Protože se to má snažit načíst modul openchrome a ne via. Ono je vůbec divné, že jsi tam před tím žádný neměl.

[Kolcek]

root@ks*****:~# locate xorg.conf
/etc/X11/xorg.conf
/usr/share/X11/xorg.conf.d
/usr/share/X11/xorg.conf.d/10-evdev.conf
/usr/share/X11/xorg.conf.d/20-wacom.conf
/usr/share/X11/xorg.conf.d/50-synaptics.conf
/usr/share/doc/xserver-xorg/examples/xorg.conf
/usr/share/doc/xserver-xorg-video-nouveau/examples/xorg.conf
/usr/share/man/man5/xorg.conf.5.gz

ten v /etc/X11/ je ten co jsem vytvořil...

[pepe_]

Tak ja treba na netbooku s grafikou co mas ty mam  v  /etc/X11/xorg.conf

Section "ServerLayout"
	Identifier     "X.org Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
	#option "RandR" "flse"
EndSection

Section "Files"
	ModulePath   "/usr/lib/xorg/modules"
	FontPath     "/usr/share/fonts/X11/misc"
	FontPath     "/usr/share/fonts/X11/cyrillic"
	FontPath     "/usr/share/fonts/X11/100dpi/:unscaled"
	FontPath     "/usr/share/fonts/X11/75dpi/:unscaled"
	FontPath     "/usr/share/fonts/X11/Type1"
	FontPath     "/usr/share/fonts/X11/100dpi"
	FontPath     "/usr/share/fonts/X11/75dpi"
	FontPath     "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
	FontPath     "built-ins"
EndSection

Section "Module"
	Load  "record"
	Load  "ddc"
	Load  "dri2"
	Load  "dbe"
	Load  "glx"
	Load  "dri"
	Load  "extmod"
EndSection

Section "InputDevice"
	Identifier  "Keyboard0"
	Driver      "kbd"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"cz"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option	    "Protocol" "auto"
	Option	    "Device" "/dev/input/mice"
	Option	    "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
	Identifier   "Monitor0"
	VendorName   "Monitor Vendor"
	ModelName    "Monitor Model"
        Modeline        "1024x600" 48.07 1024 1064 1168 1312 600 601 604 621
        Modeline        "1024x600" 47.26 1024 1064 1168 1312 600 601 604 621
EndSection

Section "Device"
	Identifier  "Card0"
	Driver      "openchrome"
	VendorName  "Unknown Vendor"
	BoardName   "Unknown Board"
	BusID       "PCI:1:0:0"
	option "EnableAGPDMA" "true"
	option "ActiveDevice" "LCD"
	option "VBEModes" "true"
	option "SWCursor" "true"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Card0"
	Monitor    "Monitor0"
	SubSection "Display"
		Viewport   0 0
		Depth     1
		Modes 	"1024x800" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     4
		Modes 	"1024x600" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     8
		Modes 	"1024x600" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     15
		Modes 	"1024x600" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     16
		Modes 	"1024x600" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     24
		Modes 	"1024x600" "800x600" "640x480"
	EndSubSection
EndSection

Section "Modes"
        Identifier "Modes"
        Modeline        "1024x600" 48.07 1024 1064 1168 1312 600 601 604 621
        Modeline        "1024x600" 47.26 1024 1064 1168 1312 600 601 604 621
EndSection