Druhá grafická karta do PCI a jiný monitor

[RRRadek Neužil]

Zeptám se jelikož nevím jestli je to vůbec možné. Mám v počítači grafickou kartu GeForce 8500GT a na ní dva monitory a vše šlape v pořádku.
Válí se mi tady vícero PCI grafických karet a chtěl bych mít třetí monitor kde by mi běžely systémové blbosti atd...  Jenom nevím jak to nastavit a je li to vůbec možné?

[Rover623]

Já mám pocit, že BIOS ti podle nastavení preferované sběrnice pro GK tu druhou vypne, pokud by jsi to tedy neměl jako SLI

[RRRadek Neužil]

Podle forum tady http://ubuntuforums.org/showthread.php?t=1741188 to na 11.04 UNITY nefunguje ale dřív to nějak šlo.
Hmm pokud to nejde existuje grafická karta na více monitorů fungující na linux?

[RRRadek Neužil]

Zkusím štěstí a ještě sem přihodím výpisy a třeba bude někdo vědět jak upravit xorg aby šel ten třetí monitor.
xorg.conf

Kód: [Vybrat]

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 270.29  (buildd@allspice)  Fri Feb 25 14:42:07 UTC 2011


Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
    Option         "Xinerama" "0"
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"

    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Idek Iiyama PLP1904S"
    HorizSync       30.0 - 82.0
    VertRefresh     55.0 - 76.0
    Option         "DPMS"
EndSection

Section "Monitor"
    Identifier     "Monitor1"
    VendorName     "Unknown"
    ModelName      "Idek Iiyama PLP1904S"
    HorizSync       30.0 - 82.0
    VertRefresh     55.0 - 76.0
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce 8500 GT"
EndSection

Section "Device"
    Identifier     "Device1"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce 8500 GT"
    BusID          "PCI:1:0:0"
    Screen          1
EndSection

Section "Screen"

# Removed Option "TwinView" "1"
# Removed Option "metamodes" "CRT: nvidia-auto-select +0+0, DFP: nvidia-auto-select +0+0; CRT: nvidia-auto-select +1280+0, DFP: nvidia-auto-select +0+0"
# Removed Option "TwinView" "0"
# Removed Option "metamodes" "DFP: nvidia-auto-select +0+0"
# Removed Option "metamodes" "CRT: nvidia-auto-select +1280+0, DFP: nvidia-auto-select +0+0"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "TwinView" "1"
    Option         "TwinViewXineramaInfoOrder" "DFP-0"
    Option         "metamodes" "CRT: 1280x1024_60 +1280+0, DFP: 1280x1024_60 +0+0"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen1"
    Device         "Device1"
    Monitor        "Monitor1"
    DefaultDepth    24
    Option         "TwinView" "0"
    Option         "metamodes" "CRT: nvidia-auto-select +0+0"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection
lspci

Kód: [Vybrat]

00:00.0 Host bridge: Intel Corporation Core Processor DMI (rev 11)
00:03.0 PCI bridge: Intel Corporation Core Processor PCI Express Root Port 1 (rev 11)
00:08.0 System peripheral: Intel Corporation Core Processor System Management Registers (rev 11)
00:08.1 System peripheral: Intel Corporation Core Processor Semaphore and Scratchpad Registers (rev 11)
00:08.2 System peripheral: Intel Corporation Core Processor System Control and Status Registers (rev 11)
00:08.3 System peripheral: Intel Corporation Core Processor Miscellaneous Registers (rev 11)
00:10.0 System peripheral: Intel Corporation Core Processor QPI Link (rev 11)
00:10.1 System peripheral: Intel Corporation Core Processor QPI Routing and Protocol Registers (rev 11)
00:19.0 Ethernet controller: Intel Corporation 82578DC Gigabit Network Connection (rev 05)
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 05)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 05)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 05)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a5)
00:1f.0 ISA bridge: Intel Corporation 5 Series Chipset LPC Interface Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 05)
01:00.0 VGA compatible controller: nVidia Corporation G86 [GeForce 8500 GT] (rev a1)
03:01.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2 MX/MX 400] (rev b2)
03:03.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link)
část dmesg

Kód: [Vybrat]

[    2.271802] sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
[    2.271807] cdrom: Uniform CD-ROM driver Revision: 3.20
[    2.271974] sr 0:0:0:0: Attached scsi CD-ROM sr0
[    2.272021] sr 0:0:0:0: Attached scsi generic sg0 type 5
[    2.272148] scsi 1:0:0:0: Direct-Access     ATA      WDC WD2500AAKS-0 12.0 PQ: 0 ANSI: 5
[    2.272271] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    2.272352] scsi 3:0:0:0: Direct-Access     ATA      Hitachi HDS72101 JP4O PQ: 0 ANSI: 5
[    2.272382] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[    2.272438] sd 3:0:0:0: Attached scsi generic sg2 type 0
[    2.272492] sd 3:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[    2.272507] sd 1:0:0:0: [sda] Write Protect is off
[    2.272510] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.272530] sd 3:0:0:0: [sdb] Write Protect is off
[    2.272532] sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    2.272545] sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.272605] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.273163] usb 1-1.3: new low speed USB device using ehci_hcd and address 4
[    2.276144] scsi 5:0:0:0: CD-ROM            Slimtype BD  E  DS4E1S    EA16 PQ: 0 ANSI: 5
[    2.280041] sr1: scsi3-mmc drive: 24x/1x writer dvd-ram cd/rw xa/form2 cdda pop-up
[    2.280194] sr 5:0:0:0: Attached scsi CD-ROM sr1
[    2.280262] sr 5:0:0:0: Attached scsi generic sg3 type 5
[    2.284632]  sdb: sdb1
[    2.284881] sd 3:0:0:0: [sdb] Attached SCSI disk
[    2.293034]  sda: sda1 sda2 < sda5 >
[    2.294066] sd 1:0:0:0: [sda] Attached SCSI disk
[    2.420624] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.3/1-1.3:1.0/input/input2
[    2.420689] generic-usb 0003:046D:C00E.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1a.0-1.3/input0
[    2.420698] usbcore: registered new interface driver usbhid
[    2.420699] usbhid: USB HID core driver
[    2.482854] usb 1-1.4: new full speed USB device using ehci_hcd and address 5
[    2.672376] usb 1-1.6: new high speed USB device using ehci_hcd and address 6
[    2.872018] usb 1-1.1.1: new full speed USB device using ehci_hcd and address 7
[    3.061191] input: Silitek IBM USB HUB KEYBOARD as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1.1/1-1.1.1:1.0/input/input3
[    3.061249] generic-usb 0003:04B3:3003.0002: input,hidraw1: USB HID v1.00 Keyboard [Silitek IBM USB HUB KEYBOARD] on usb-0000:00:1a.0-1.1.1/input0
[    3.062900] input: Silitek IBM USB HUB KEYBOARD as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1.1/1-1.1.1:1.1/input/input4
[    3.062960] generic-usb 0003:04B3:3003.0003: input,hidraw2: USB HID v1.00 Device [Silitek IBM USB HUB KEYBOARD] on usb-0000:00:1a.0-1.1.1/input1
[    8.476907] CE: hpet2 increased min_delta_ns to 7500 nsec
[    8.476917] CE: hpet2 increased min_delta_ns to 11250 nsec
[    8.476928] hrtimer: interrupt took 7722 ns
[   37.722736] Intel AES-NI instructions are not detected.
[   43.362069] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
[   60.603444] <30>udev[407]: starting version 167
[   60.615991] lp: driver loaded but no devices found
[   60.640500] nvidia: module license 'NVIDIA' taints kernel.
[   60.732670] NVRM: The NVIDIA GeForce2 MX/MX 400 GPU installed in this system is
[   60.732671] NVRM:  supported through the NVIDIA 96.43.xx Legacy drivers. Please
[   60.732672] NVRM:  visit http://www.nvidia.com/object/unix.html for more
[   60.732673] NVRM:  information.  The 270.41.06 NVIDIA driver will ignore
[   60.732674] NVRM:  this GPU.  Continuing probe...
[   60.793606] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[   60.793654] HDA Intel 0000:00:1b.0: irq 49 for MSI/MSI-X
[   60.793688] HDA Intel 0000:00:1b.0: setting latency timer to 64
[   60.885780] type=1400 audit(1313132881.261:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=599 comm="apparmor_parser"
[   60.885805] type=1400 audit(1313132881.261:3): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=614 comm="apparmor_parser"
[   60.886289] type=1400 audit(1313132881.261:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=599 comm="apparmor_parser"
[   60.886316] type=1400 audit(1313132881.261:5): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=614 comm="apparmor_parser"
[   60.886613] type=1400 audit(1313132881.261:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=599 comm="apparmor_parser"
[   60.886642] type=1400 audit(1313132881.261:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=614 comm="apparmor_parser"
[   60.900057] hda_codec: ALC888: BIOS auto-probing.
[   60.900060] hda_codec: ALC888: SKU not ready 0x411111f0
[   60.907180] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[   60.982304] nvidia 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[   60.982310] nvidia 0000:01:00.0: setting latency timer to 64
[   60.982314] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem
[   60.982315] vgaarb: transferring owner from PCI:0000:01:00.0 to PCI:0000:03:01.0
[   60.982478] NVRM: ignoring the legacy GPU 0000:03:01.0
[   60.982482] nvidia: probe of 0000:03:01.0 failed with error -1
[   60.982499] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  270.41.06  Mon Apr 18 14:53:56 PDT 2011
[   61.324635] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro
[   61.783128] type=1400 audit(1313132882.161:8): apparmor="STATUS" operation="profile_load" name="/usr/share/gdm/guest-session/Xsession" pid=1002 comm="apparmor_parser"
[   61.783312] type=1400 audit(1313132882.161:9): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=1003 comm="apparmor_parser"
[   61.783836] type=1400 audit(1313132882.161:10): apparmor="STATUS" operation="profile_load" name="/usr/bin/freshclam" pid=1006 comm="apparmor_parser"
[   61.785274] type=1400 audit(1313132882.161:11): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=1007 comm="apparmor_parser"


[jAster_BA]

V DMESG je to jasne napísané. Tú GF4 ti to nebere a vypína, kvôli ovládačom (96) a natiahne to tie novšie (270). Ono to asi ani nepôjde (hoci aj SLI...nepodporuje to HW) lebo každá karta potrebuje iné uzavreté ovládače. A keďže v tých novších nie je podpora pre tie staršie tak ti to určite nepôjde. Možno cez tie otvorené by to aj šlo ale pochybujem

[RRRadek Neužil]

Aha zkusím jinou. Která by byla nejlepší? Ještě mám Matrox MGA IS-STROM R2, S3 Trio32 IAAB2, S3 Trio64V+ Q1E3BF, S3 ViRGE/DX On Board Q5E4BB ? Pokud ani jedna nevyhovuje skočím šipku do skladu a vyhrabu další 

[jAster_BA]

Možno kebyže to zapojíš do SLI(nvidia+nvidia). Ale to asi nemáš podporované :/

[RRRadek Neužil]

Ne SLI nemám. To bych musel investovat do desky . Možná časem třeba k vánocům si udělám radost.
Tak jakou tam mám šoupnout aby měla podporu a nejlépe aby zvládala compiz(UNITY)?

[jAster_BA]

http://superuser.com/questions/251693/how-to-use-nvidia-xconfig-with-2-gpus-and-one-is-not-nvidia

[RRRadek Neužil]

Tak nějak koukám na alza.cz a zde je spousta karet od Nvidia co má VGA, DVI a HDMI dohromady.
Napříkad GIGABYTE N84STC-512I nebo ZOTAC GeForce 8400GS 512MB DDR3 Standard Edition a GIGABYTE N84STC-1GI atd...

Otázka zní: Budou mi na tom bez problémů fungovat tři monitory současně?
na HDMI bych použil tento kabel k připojení k monitoru.

[RRRadek Neužil]

Hmm tak si asi odpovím.
Podle tohoto manuálu ze stránky 22 to vypadá že současně všechny tři výstupy nefungují 
Asi to není taková legrace si připojit více než dva monitory a pohybovat se v nízké cenové relaci.

[jAster_BA]

Hmm tak si asi odpovím.
Podle tohoto manuálu ze stránky 22 to vypadá že současně všechny tři výstupy nefungují 
Asi to není taková legrace si připojit více než dva monitory a pohybovat se v nízké cenové relaci.

Tak to je pravda. Viac ako 2 monitory som sa nikdy pripojiť nepokúšal.

[RRRadek Neužil]

Teď jsem se zakoukal do tohoto ale ta cena je moc.
Koukal jsem na různé diskuze a mělo by to v Ubuntu chodit po jednoduché úpravě Xorg bez problémů. Defakto jsou potom dva monitory pro systém jako jeden, to znamená že pokud maximalizuji okno tak se maximalizuje na oba monitory, ale s tím by se dalo žít.