Adicione BusID "PCI:1:0:0" à seção "Dispositivo".
Adquira um novo laptop Lenovo T540p para executar o Debian Jessie . Ele inicializa, mas seja lá o que eu tente, os gráficos da NVidia não entram em ação. Eu fiz a instalação da NVidia muitas vezes para o Debian. Também para Jessie. E, no entanto, neste caso, não funcionará.
O que eu fiz:
O menu usual do Grub é mostrado - que desenha muito lentamente - e com certeza ele inicializa um Debian. O único incomum é o tamanho dos caracteres do texto de rolagem; eles são realmente minúsculos. E finalmente a tela fica preta com um cursor piscando. E lá fica.
X logging sugere que o dispositivo não foi encontrado. Por isso, também não foi encontrada nenhuma tela. No entanto, tudo parece estar em ordem. O dispositivo está lá e o 'nvidia-detect' confirma sua presença e compatibilidade. E os pacotes estão instalados.
Isso cheira a um problema específico do dispositivo. Existe o recurso potencialmente problemático "Otimização do SO" no UEFI. Está desativado. Eu tentei qualquer coisa que eu pudesse pensar. Mas tenho medo de admitir que esse problema está além das minhas capacidades. : -)
Alguém tem uma ideia do que mais posso experimentar?
uname -a
Linux <host> 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt2-1 (2014-12-08) x86_64 GNU/Linux
dpkg -l | grep -i nvidia
ii glx-alternative-nvidia 0.5.1 amd64 allows the selection of NVIDIA as GLX provider
ii libegl1-nvidia:amd64 340.65-2 amd64 NVIDIA binary EGL libraries
ii libgl1-nvidia-glx:amd64 340.65-2 amd64 NVIDIA binary OpenGL libraries
ii libgles1-nvidia:amd64 340.65-2 amd64 NVIDIA binary OpenGL|ES 1.x libraries
ii libgles2-nvidia:amd64 340.65-2 amd64 NVIDIA binary OpenGL|ES 2.x libraries
ii libnvidia-eglcore:amd64 340.65-2 amd64 NVIDIA binary EGL core libraries
ii libnvidia-ml1:amd64 340.65-2 amd64 NVIDIA Management Library (NVML) runtime library
ii nvidia-alternative 340.65-2 amd64 allows the selection of NVIDIA as GLX provider
ii nvidia-detect 340.65-2 amd64 NVIDIA GPU detection utility
ii nvidia-driver 340.65-2 amd64 NVIDIA metapackage
ii nvidia-driver-bin 340.65-2 amd64 NVIDIA driver support binaries
ii nvidia-installer-cleanup 20141201+1 amd64 cleanup after driver installation with the nvidia-installer
ii nvidia-kernel-common 20141201+1 amd64 NVIDIA binary kernel module support files
ii nvidia-kernel-dkms 340.65-2 amd64 NVIDIA binary kernel module DKMS source
ii nvidia-modprobe 340.46-1 amd64 utility to load NVIDIA kernel modules and create device nodes
ii nvidia-settings 340.46-2 amd64 tool for configuring the NVIDIA graphics driver
ii nvidia-support 20141201+1 amd64 NVIDIA binary graphics driver support files
ii nvidia-vdpau-driver:amd64 340.65-2 amd64 Video Decode and Presentation API for Unix - NVIDIA driver
ii nvidia-xconfig 340.46-1 amd64 X configuration tool for non-free NVIDIA drivers
ii xserver-xorg-video-nvidia 340.65-2 amd64 NVIDIA binary Xorg driver
nvidia-detect
Detected NVIDIA GPUs:
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208M [GeForce GT 730M] [10de:1290] (rev a1)
Your card is supported by the default drivers.
It is recommended to install the
nvidia-driver
package.
lspci
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I217-LM (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d4)
00:1c.1 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #2 (rev d4)
00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 (rev d4)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM87 Express LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: NVIDIA Corporation GK208M [GeForce GT 730M] (rev a1)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
04:00.0 Network controller: Intel Corporation Wireless 7260 (rev 83)
dmesg
[ 2.270114] nvidia: module license 'NVIDIA' taints kernel.
[ 2.280419] nvidia 0000:01:00.0: enabling device (0000 -> 0003)
[ 3.619752] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1
[ 3.619759] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 340.65 Tue Dec 2 09:50:34 PST 2014
/etc/X11/xorg.conf
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 340.46 (buildd@brahms) Tue Oct 7 08:00:32 UTC 2014
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
HorizSync 28.0 - 33.0
VertRefresh 43.0 - 72.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
EndSubSection
EndSection
/var/log/Xorg.0.log
[ 3.575]
X.Org X Server 1.16.2.901 (1.16.3 RC 1)
Release Date: 2014-12-09
[ 3.575] X Protocol Version 11, Revision 0
[ 3.575] Build Operating System: Linux 3.2.0-4-amd64 x86_64 Debian
[ 3.575] Current Operating System: Linux no-nb-jgo-2 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt2-1 (2014-12-08) x86_64
[ 3.575] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=8aa62235-5297-46a0-a403-18ff956f1a7d ro quiet
[ 3.575] Build Date: 09 December 2014 10:15:28PM
[ 3.575] xorg-server 2:1.16.2.901-1 (http://www.debian.org/support)
[ 3.575] Current version of pixman: 0.32.6
[ 3.575] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 3.575] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 3.575] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Feb 6 10:14:13 2015
[ 3.575] (==) Using config file: "/etc/X11/xorg.conf"
[ 3.575] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 3.576] (==) ServerLayout "Layout0"
[ 3.576] (**) |-->Screen "Screen0" (0)
[ 3.576] (**) | |-->Monitor "Monitor0"
[ 3.577] (**) | |-->Device "Device0"
[ 3.577] (**) |-->Input Device "Keyboard0"
[ 3.577] (**) |-->Input Device "Mouse0"
[ 3.577] (==) Automatically adding devices
[ 3.577] (==) Automatically enabling devices
[ 3.577] (==) Automatically adding GPU devices
[ 3.578] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 3.578] Entry deleted from font path.
[ 3.580] (==) 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
[ 3.580] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 3.580] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 3.580] (WW) Disabling Keyboard0
[ 3.580] (WW) Disabling Mouse0
[ 3.580] (II) Loader magic: 0x7f52cdebfd80
[ 3.580] (II) Module ABI versions:
[ 3.580] X.Org ANSI C Emulation: 0.4
[ 3.580] X.Org Video Driver: 18.0
[ 3.580] X.Org XInput driver : 21.0
[ 3.580] X.Org Server Extension : 8.0
[ 3.580] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 3.593] (--) PCI:*(0:0:2:0) 8086:0416:17aa:221e rev 6, Mem @ 0xf1000000/4194304, 0xe0000000/268435456, I/O @ 0x00005000/64
[ 3.594] (--) PCI: (0:1:0:0) 10de:1290:17aa:221e rev 161, Mem @ 0xf0000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x00004000/128
[ 3.594] (II) LoadModule: "glx"
[ 3.596] (II) Loading /usr/lib/xorg/modules/linux/libglx.so
[ 3.667] (II) Module glx: vendor="NVIDIA Corporation"
[ 3.667] compiled for 4.0.2, module version = 1.0.0
[ 3.667] Module class: X.Org Server Extension
[ 3.668] (II) NVIDIA GLX Module 340.65 Tue Dec 2 09:10:06 PST 2014
[ 3.668] (II) LoadModule: "nvidia"
[ 3.669] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 3.674] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 3.674] compiled for 4.0.2, module version = 1.0.0
[ 3.674] Module class: X.Org Video Driver
[ 3.674] (II) NVIDIA dlloader X Driver 340.65 Tue Dec 2 08:47:36 PST 2014
[ 3.674] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 3.675] (++) using VT number 7
[ 3.687] (EE) No devices detected.
[ 3.687] (EE)
Fatal server error:
[ 3.687] (EE) no screens found(EE)
[ 3.687] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 3.687] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 3.687] (EE)
Adicione BusID "PCI:1:0:0" à seção "Dispositivo".
/var/log/Xorg.0.log
[ 3.687] (EE) No devices detected.
[ 3.687] (EE)
Fatal server error:
[ 3.687] (EE) no screens found(EE)
[ 3.687] (EE)
Ah, não há placa de vídeo especificada no xorg. Tudo bem então. Vamos dar uma olhada nos detalhes que precisaremos adicionar um.
lspci
01:00.0 VGA compatible controller: NVIDIA Corporation GK208M [GeForce GT 730M] (rev a1)
o lspci informa onde no PCI Bus está a placa NVIDIA. Parece que estamos em 1: 00.0
/etc/X11/xorg.conf
...
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BusID "PCI:1:0:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
EndSubSection
EndSection
Bem, por qualquer motivo, a seção Dispositivo precisa do endereço do dispositivo no barramento PCI, porque a detecção automática para configuração e execução não está cortando a mostarda. Porque o dispositivo está configurado incorretamente - especificá-lo na seção Tela também faz com que ele falhe a jusante do problema real.
Bom trabalho, BTW. Fornecendo o que era necessário para responder à pergunta.
Estou digitando em um T540p neste momento e estou executando o driver Nouveau, se isso ajudar.