Ho appena acquistato un nuovo PC e non riesco a installare correttamente il sistema Debian. Ora ti fornirò nel modo più dettagliato la mia configurazione e il mio stato:
PC:
- CPU:i7 7700K (Kaby Lake con scheda grafica Intel HD 630)
- MB:MSi Z270 SLI PLUS
- RAM:Kingston HYPER 2x8GB RAM @ 2400MHz (12CL)
- SSD:Intel 600 256 GB
DISTRO:
Debian GNU/Linux 8.7 Jessie
Dopo l'installazione del sistema, il sistema operativo è stato avviato correttamente, tuttavia xserver ha funzionato solo a bassa risoluzione (1024 × 768).
Ho pensato che fosse un problema di driver, quindi ho installato alcuni driver da questo sito senza successo, quindi ho provato alcuni nuovi kernel:
- 3.16.43 X
- 3.18.20 X
- 4.1.39 X
- 4.4.59 X
- 4.9.20 M
- 4.10.8 M
- 4.11-rc5 M
Con il kernel con il segno X (vedi sopra) la situazione era la stessa del kernel originale 3.16.0-4 , tuttavia con quelli con il segno M, era diverso:sembrava che fosse iniziato con una risoluzione corretta, tuttavia xserver si è bloccato in /var/log/Xorg.0.log c'era un messaggio:
Schermate trovate, ma nessuna ha una configurazione utilizzabile
e poi
Errore irreversibile del server:nessuna schermata trovata
Ho provato a cambiare alcuni xorg configurazioni o alcune impostazioni nel modulo i915, ma senza successo
qualsiasi aiuto sarebbe apprezzato
Grazie!
MODIFICA:
Dopo aver rimosso tutti i kernel installati manualmente, installato il kernel 4.9 da jessie-backports e rimosso xserver-xorg-video-intel driver, il comando:
grep EE /var/log/Xorg.0.log
tornerà
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 2.670] (EE) Failed to load module "intel" (module does not exist, 0)
[ 2.671] (EE) open /dev/dri/card0: No such file or directory
[ 2.671] (EE) open /dev/dri/card0: No such file or directory
[ 2.672] (EE) open /dev/fb0: No such file or directory
[ 2.672] (EE) open /dev/fb0: No such file or directory
[ 2.672] (EE) Screen 0 deleted because of no matching config section.
[ 2.672] (EE) Screen 0 deleted because of no matching config section.
[ 2.672] (EE) Screen 0 deleted because of no matching config section.
[ 2.672] (EE) Device(s) detected, but none match those in the config file.
[ 2.672] (EE)
[ 2.672] (EE) no screens found(EE)
[ 2.672] (EE)
[ 2.672] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 2.672] (EE)
[ 2.672] (EE) Server terminated with error (1). Closing log file.
EDIT 2:
l'intero /var/log/Xorg.0.log :
[ 2.630] X Protocol Version 11, Revision 0
[ 2.630] Build Operating System: Linux 3.16.0-4-amd64 x86_64 Debian
[ 2.630] Current Operating System: Linux Bobor 4.9.0-0.bpo.2-amd64 #1 SMP Debian 4.9.13-1~bpo8+1 (2017-02-27) x86_64
[ 2.630] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-0.bpo.2-amd64 root=UUID=97e2dfda-29d2-44b4-ac08-80ea49496bb6 ro quiet
[ 2.630] Build Date: 11 February 2015 12:32:02AM
[ 2.630] xorg-server 2:1.16.4-1 (http://www.debian.org/support)
[ 2.630] Current version of pixman: 0.32.6
[ 2.630] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 2.630] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 2.630] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Apr 9 19:23:09 2017
[ 2.631] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 2.632] (==) No Layout section. Using the first Screen section.
[ 2.632] (==) No screen section available. Using defaults.
[ 2.632] (**) |-->Screen "Default Screen Section" (0)
[ 2.632] (**) | |-->Monitor "<default monitor>"
[ 2.632] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 2.632] (==) Automatically adding devices
[ 2.632] (==) Automatically enabling devices
[ 2.632] (==) Automatically adding GPU devices
[ 2.634] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 2.634] Entry deleted from font path.
[ 2.636] (==) 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,
built-ins
[ 2.636] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 2.636] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 2.636] (II) Loader magic: 0x559d23f1ed80
[ 2.636] (II) Module ABI versions:
[ 2.636] X.Org ANSI C Emulation: 0.4
[ 2.636] X.Org Video Driver: 18.0
[ 2.636] X.Org XInput driver : 21.0
[ 2.636] X.Org Server Extension : 8.0
[ 2.637] (--) PCI:*(0:0:2:0) 8086:5912:1462:7a59 rev 4, Mem @ 0xde000000/16777216, 0xc0000000/268435456, I/O @ 0x0000f000/64, BIOS @ 0x????????/131072
[ 2.637] (II) LoadModule: "glx"
[ 2.638] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 2.644] (II) Module glx: vendor="X.Org Foundation"
[ 2.644] compiled for 1.16.4, module version = 1.0.0
[ 2.644] ABI class: X.Org Server Extension, version 8.0
[ 2.644] (==) AIGLX enabled
[ 2.644] (==) Matched intel as autoconfigured driver 0
[ 2.644] (==) Matched modesetting as autoconfigured driver 1
[ 2.644] (==) Matched fbdev as autoconfigured driver 2
[ 2.644] (==) Matched vesa as autoconfigured driver 3
[ 2.644] (==) Assigned the driver to the xf86ConfigLayout
[ 2.644] (II) LoadModule: "intel"
[ 2.645] (WW) Warning, couldn't open module intel
[ 2.645] (II) UnloadModule: "intel"
[ 2.645] (II) Unloading intel
[ 2.645] (EE) Failed to load module "intel" (module does not exist, 0)
[ 2.645] (II) LoadModule: "modesetting"
[ 2.645] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 2.646] (II) Module modesetting: vendor="X.Org Foundation"
[ 2.646] compiled for 1.16.4, module version = 0.9.0
[ 2.646] Module class: X.Org Video Driver
[ 2.646] ABI class: X.Org Video Driver, version 18.0
[ 2.646] (II) LoadModule: "fbdev"
[ 2.646] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[ 2.646] (II) Module fbdev: vendor="X.Org Foundation"
[ 2.646] compiled for 1.15.99.904, module version = 0.4.4
[ 2.646] Module class: X.Org Video Driver
[ 2.646] ABI class: X.Org Video Driver, version 18.0
[ 2.646] (II) LoadModule: "vesa"
[ 2.646] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[ 2.646] (II) Module vesa: vendor="X.Org Foundation"
[ 2.646] compiled for 1.15.99.904, module version = 2.3.3
[ 2.646] Module class: X.Org Video Driver
[ 2.646] ABI class: X.Org Video Driver, version 18.0
[ 2.646] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 2.646] (II) FBDEV: driver for framebuffer: fbdev
[ 2.646] (II) VESA: driver for VESA chipsets: vesa
[ 2.646] (++) using VT number 7
[ 2.647] (EE) open /dev/dri/card0: No such file or directory
[ 2.647] (WW) Falling back to old probe method for modesetting
[ 2.647] (EE) open /dev/dri/card0: No such file or directory
[ 2.647] (II) Loading sub module "fbdevhw"
[ 2.647] (II) LoadModule: "fbdevhw"
[ 2.647] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 2.647] (II) Module fbdevhw: vendor="X.Org Foundation"
[ 2.647] compiled for 1.16.4, module version = 0.0.2
[ 2.647] ABI class: X.Org Video Driver, version 18.0
[ 2.647] (EE) open /dev/fb0: No such file or directory
[ 2.647] (WW) Falling back to old probe method for fbdev
[ 2.647] (II) Loading sub module "fbdevhw"
[ 2.647] (II) LoadModule: "fbdevhw"
[ 2.647] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[ 2.647] (II) Module fbdevhw: vendor="X.Org Foundation"
[ 2.647] compiled for 1.16.4, module version = 0.0.2
[ 2.647] ABI class: X.Org Video Driver, version 18.0
[ 2.647] (EE) open /dev/fb0: No such file or directory
[ 2.647] vesa: Ignoring device with a bound kernel driver
[ 2.647] (WW) Falling back to old probe method for vesa
[ 2.647] (EE) Screen 0 deleted because of no matching config section.
[ 2.647] (II) UnloadModule: "modesetting"
[ 2.647] (EE) Screen 0 deleted because of no matching config section.
[ 2.647] (II) UnloadModule: "fbdev"
[ 2.647] (II) UnloadSubModule: "fbdevhw"
[ 2.647] (EE) Screen 0 deleted because of no matching config section.
[ 2.647] (II) UnloadModule: "vesa"
[ 2.647] (EE) Device(s) detected, but none match those in the config file.
[ 2.647] (EE)
Fatal server error:
[ 2.647] (EE) no screens found(EE)
[ 2.647] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 2.647] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 2.647] (EE)
[ 2.647] (EE) Server terminated with error (1). Closing log file.
Risposta accettata:
Per Kaby Lake (e qualsiasi grafica Intel a partire da Broadwell), è necessario installare un nuovo kernel e firmware dai backport di Jessie; come root:
echo deb http://http.debian.net/debian jessie-backports main contrib non-free > /etc/apt/sources.list.d/jessie-backports.list
apt-get update
apt-get -t jessie-backports install linux-image-amd64 firmware-misc-nonfree
Devi anche rimuovere (paradossalmente) il driver video Intel X.org (come indicato nella descrizione del pacchetto:il server X può utilizzare le funzionalità di impostazione della modalità del kernel senza un driver video separato):
apt-get remove xserver-xorg-video-intel
Quando lo esegui, se apt-get ti dice che rimuoverà altri pacchetti, non lasciare che lo faccia; potrebbe essere necessario installare xserver-xorg-video-dummy per soddisfare le dipendenze.
Dovresti anche rimuovere i kernel che hai installato manualmente.
Una volta fatto tutto, riavvia e dovresti scoprire che il tuo sistema funziona molto meglio.
In caso contrario, puoi provare a installare il driver Intel con backport (insieme al nuovo kernel e firmware):
apt-get -t jessie-backports install xserver-xorg-video-intel