Eu só tenho meu novo desktop com CPU i5-8600K e Ubuntu 16.04 instalado.
Eu uso a GPU da Intel. Tudo funciona no começo.
Mas depois de algumas atualizações. Não é possível inicializar a tela de login gráfico.
Eu posso fazer o login com tty1, e eu encontrei talvez algo errado com este log
em /var/log/Xorg.0.log. Alguém poderia me dizer o que devo fazer? Obrigado.
[ 5.891]
X.Org X Server 1.18.4
Release Date: 2016-07-19
[ 5.891] X Protocol Version 11, Revision 0
[ 5.891] Build Operating System: Linux 4.4.0-97-generic x86_64 Ubuntu
[ 5.891] Current Operating System: Linux rba 4.10.0-40-generic #44~16.04.1-Ubuntu SMP Thu Nov 9 15:37:44 UTC 2017 x86_64
[ 5.891] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.10.0-40-generic.efi.signed root=UUID=4b978988-84ad-479b-9312-e56bbd57983b ro nomodeset
[ 5.891] Build Date: 13 October 2017 01:57:05PM
[ 5.891] xorg-server 2:1.18.4-0ubuntu0.7 (For technical support please see http://www.ubuntu.com/support)
[ 5.891] Current version of pixman: 0.33.6
[ 5.891] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 5.891] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 5.891] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Nov 23 00:04:31 2017
[ 5.891] (==) Using config file: "/etc/X11/xorg.conf"
[ 5.891] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 5.902] (==) No Layout section. Using the first Screen section.
[ 5.902] (**) |-->Screen "Default Screen" (0)
[ 5.902] (**) | |-->Monitor "Configured Monitor"
[ 5.902] (**) | |-->Device "Configured Video Device"
[ 5.902] (==) Automatically adding devices
[ 5.902] (==) Automatically enabling devices
[ 5.902] (==) Automatically adding GPU devices
[ 5.902] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 5.902] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 5.902] Entry deleted from font path.
[ 5.902] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 5.902] Entry deleted from font path.
[ 5.902] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 5.902] Entry deleted from font path.
[ 5.902] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 5.902] Entry deleted from font path.
[ 5.902] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 5.902] Entry deleted from font path.
[ 5.902] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
[ 5.902] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[ 5.902] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 5.902] (II) Loader magic: 0x55852f76edc0
[ 5.902] (II) Module ABI versions:
[ 5.902] X.Org ANSI C Emulation: 0.4
[ 5.902] X.Org Video Driver: 20.0
[ 5.902] X.Org XInput driver : 22.1
[ 5.902] X.Org Server Extension : 9.0
[ 5.903] (++) using VT number 7
[ 5.903] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 5.904] (--) PCI:*(0:0:2:0) 8086:3e92:1458:d000 rev 0, Mem @ 0xf6000000/16777216, 0xe0000000/268435456, I/O @ 0x0000f000/64, BIOS @ 0x????????/131072
[ 5.904] (II) LoadModule: "glx"
[ 5.909] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 5.936] (II) Module glx: vendor="X.Org Foundation"
[ 5.936] compiled for 1.18.4, module version = 1.0.0
[ 5.936] ABI class: X.Org Server Extension, version 9.0
[ 5.936] (==) AIGLX enabled
[ 5.936] (II) LoadModule: "vesa"
[ 5.936] (WW) Warning, couldn't open module vesa
[ 5.936] (II) UnloadModule: "vesa"
[ 5.936] (II) Unloading vesa
[ 5.936] (EE) Failed to load module "vesa" (module does not exist, 0)
[ 5.936] (==) Matched intel as autoconfigured driver 0
[ 5.936] (==) Matched modesetting as autoconfigured driver 1
[ 5.936] (==) Matched fbdev as autoconfigured driver 2
[ 5.936] (==) Matched vesa as autoconfigured driver 3
[ 5.936] (==) Assigned the driver to the xf86ConfigLayout
[ 5.936] (II) LoadModule: "intel"
[ 5.936] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[ 5.937] (II) Module intel: vendor="X.Org Foundation"
[ 5.937] compiled for 1.18.4, module version = 2.99.917
[ 5.937] Module class: X.Org Video Driver
[ 5.937] ABI class: X.Org Video Driver, version 20.0
[ 5.937] (II) LoadModule: "modesetting"
[ 5.937] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[ 5.937] (II) Module modesetting: vendor="X.Org Foundation"
[ 5.937] compiled for 1.18.4, module version = 1.18.4
[ 5.937] Module class: X.Org Video Driver
[ 5.937] ABI class: X.Org Video Driver, version 20.0
[ 5.937] (II) LoadModule: "fbdev"
[ 5.937] (WW) Warning, couldn't open module fbdev
[ 5.937] (II) UnloadModule: "fbdev"
[ 5.937] (II) Unloading fbdev
[ 5.937] (EE) Failed to load module "fbdev" (module does not exist, 0)
[ 5.937] (II) LoadModule: "vesa"
[ 5.937] (WW) Warning, couldn't open module vesa
[ 5.937] (II) UnloadModule: "vesa"
[ 5.937] (II) Unloading vesa
[ 5.937] (EE) Failed to load module "vesa" (module does not exist, 0)
[ 5.937] (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
[ 5.937] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[ 5.937] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[ 5.937] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[ 5.937] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 5.940] (EE) open /dev/dri/card0: No such file or directory
[ 5.940] (WW) Falling back to old probe method for modesetting
[ 5.940] (EE) open /dev/dri/card0: No such file or directory
[ 5.940] (EE) Screen 0 deleted because of no matching config section.
[ 5.940] (II) UnloadModule: "modesetting"
[ 5.940] (EE) Device(s) detected, but none match those in the config file.
[ 5.940] (EE)
Fatal server error:
[ 5.940] (EE) no screens found(EE)
[ 5.940] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 5.940] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 5.940] (EE)
[ 5.941] (EE) Server terminated with error (1). Closing log file.