Descobri que para usar 2 monitores não podemos ter compiz...
Bem, não funcionava aqui mesmo então estou tentando configurar meu xorg.conf para usar meus 2 monitores.
Mas aí vem minhas dúvidas de noob... Já perdi a conta dos dias em que fiquei no google procurando soluções.
No fim, acabei descobrindo sozinho: Tem um tal de Xinerama que podemos colocar no xorg para manipular 2 placas de vídeo diferentes unindo ambas e 2 monitores em uma só área de trabalho como no ruindows.
Agora estou tentando fazer este xinerama funcionar, bem como configurar corretamente os Hz dos meus monitores e as resoluções no xorg, mas falhei diversas vezes.
Meu monitor principal, philips, funciona ligado à placa Geforce 8400.
Meu monitor secundário, Samsung, está ligado à placa de vídeo onboard da intel.
O driver da placa de vídeo da nvidia já é instalado sozinho, e para trocar já sabemos o que fazer e existem vários tópicos no forum ensinando...
Mas e o da Intel? Preciso instalar também? Como instalar ambos? E como configurar o xorg?
Se alguém puder me ajudar, ficarei grato
Vou postar aqui:
1) meu xorg original
2) Meu desastroso xorg alterado por mim que não mudou nada (e com certeza está configurado errado)
3) Especificações do monitor 1
4) Especificações do monitor 2
5) Informações dos meus PCI devices1) Xorg Original# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 295.20 (buildmeister@swio-display-x86-rhel47-05.nvidia.com) Mon Feb 6 22:13:40 PST 2012
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
2) Xorg alterado# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 295.20 (buildmeister@swio-display-x86-rhel47-05.nvidia.com) Mon Feb 6 22:13:40 PST 2012
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" RightOf "Screen0"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
Option "Xinerama" "1"
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 "Philips"
ModelName "Philips 22 I EL"
HorizSync 28.0 - 33.0
VertRefresh 43.0 - 72.0
Option "DPMS"
EndSection
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor1"
VendorName "Samsung"
ModelName "Samsung SyncMaster"
HorizSync 30.0 - 85.0
VertRefresh 50.0 - 160.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 8400GS"
BusID "PCI:1:0:0"
Screen 0
EndSection
#Tirei o nome intel e o onboard da minha cabeça, tem problema?
Section "Device"
Identifier "Device1"
Driver "intel"
VendorName "INTEL Corporation"
BoardName "OnBoard"
BusID "PCI:0:2:0"
Screen 1
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "TwinView" "0"
Option "TwinViewXineramaInfoOrder" "CRT-0"
Option "metamodes" "CRT-1: nvidia-auto-select +0+0;1920x1024 +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Device1"
Monitor "Monitor1"
DefaultDepth 24
Option "TwinView" "0"
Option "TwinViewXineramaInfoOrder" "CRT-0"
Option "metamodes" "CRT-1: nvidia-auto-select +0+0;1024x768 +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
3) Monitor principal Philips ligado à Geforce (que está funcionando com driver do proprietário nvidia)Philips 221EL2SB (221-EL-2-SB) 22\", LED
Features & Benefits
LED technology ensures natural colours
Full HD LCD display, 1920 x 1080p resolution
16:9 display for best widescreen gaming and video
SmartContrast 20,000,000:1 for incredible rich black details
Slim design for a modern look
Glossy finish to enhance your decor
Modern Touch controls
Small footprint to blend into any lifestyle
Display Diagonal 55 cm
Display Size 478 x 268 mm
Product Type LCD Monitor
Display Type LCD LED
Display Format Widescreen 16:9
Display Resolution 1920 x 1080
Display Features TFT-LCD W-LED system
Pixel Pitch 0.248 mm
Brightness 250 cd/m2
Contrast Ratio 20000000:1
Frequency Horizontal 30-83
Frequency Vertical 56-75
Viewing Angle Horizontal 176
Viewing Angle Vertical 170
Display Response Time 5 ms
VGA Yes
DVI DVI-D
Kensington Lock Support Yes
EPEAT Silver
Display Case Colour Black
Monitor Controls
User convenience: SmartImage lite, Menu, Input, Auto, Power On/Off
OSD Languages: English, French, German, Italian, Russian, Simplified Chinese, Spanish, Portuguese, Turkish
Other convenience: Kensington lock
Plug and Play Compatibility: DDC/CI, Mac OS X, Windows 7/Vista/XP/2000/98
Manufacturer Datasheet
http://download.p4c.philips.com/files/2/221el2sb_00/221el2sb_00_pss_eng.pdf4) Monitor Secundário Samsung SyncMaster 796MB (Ligado à placa onboard da Intel)# Model Code KS17CNJBH/EDC
# CDT Face Type MagicBright
# Size/Viewable Area 17"(16.0"Viewable)
# Display Size Typical 312×234
# Max 325×244
# Pitch 0.20mm(H)
# Deflection 90´
# Surface treatment Multi-Layer Coating
# Signal Input Video Signal RGB Analog
# Sync. Signal Separate H/V
# Connection 15pin D-Sub
# Cable VGA Cable
# Frequency Horizontal 30~85kHz
# Vertical 50~160Hz
# Pixel 185MHz
# Resolution Maximum 1600x1200 @68Hz:1280x1024 @79Hz: 1152x864 @93Hz:1024x768 @104Hz: 800x600 @131Hz:640x480@160Hz
# Recommended 1024×768@85Hz:1280x1024 @75Hz
# Features Plug & Play DDC 2B/2Bi
5) Dados do "informações e testes do sistema" do Ubuntu sobre os PCI devices-PCI Devices-
a) PCI bridge : Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09) (prog-if 00 [Normal decode])Class: PCI Bridge
Domain: 0
Bus, device, function: 0,1,0
Vendor: Intel (
www.intel.com)
Bus Master: Yes
Kernel Modules shpchp
Display controller : Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)Class: Display controller
Domain: 0
Bus, device, function: 0,1,0
Vendor: Intel (
www.intel.com)
IRQ: 44
Bus Master: Yes
Memory: 4MB (non-prefetchable)
Memory: 256MB (prefetchable)
Kernel Modules: i915
PCI bridge : Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5) (prog-if 00 [Normal decode])Class: PCI Bridge
Domain: 0
Bus, device, function: 0,28,0
Vendor: Intel (
www.intel.com)
Bus Master: Yes
Kernel Modules shpchp
PCI bridge : Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 5 (rev b5) (prog-if 00 [Normal decode])
Class: PCI Bridge
Domain: 0
Bus, device, function: 0,28,4
Vendor: Intel (
www.intel.com)
Bus Master: Yes
Kernel Modules shpchp
VGA compatible controller : nVidia Corporation G86 [GeForce 8400 GS] (rev a1) (prog-if 00 [VGA controller])Class: VGA compatible controller
Domain: 0
Bus, device, function: 1,0,0
Vendor: Intel (
www.intel.com)
IRQ: 16
Bus Master: Yes
Memory: 256MB (non-prefetchable)
Memory: 32MB (prefetchable)
Kernel Modules nvidia, nouveau, nvidiafb
Algum veterano sabe me dizer o que fiz de errado no meu xorg, ou o que está faltando, ou simplesmente como posso melhorá-lo?
Qualquer palpite vale.