is i810 driver ready for dual head with different resolution?
emisca
emisca.ml at gmail.com
Thu May 3 15:28:28 PDT 2007
If you want to stick with 1.7.4 (non-modesetting) driver see my older
posts on this list, I have made some small improvements on mergedfb
handling when there are different resolutions. (mouse movement, what
screen is the default..).
These were merged upstream but never released due to the new modesetting branch.
Bye
Emilio
2007/5/2, Pavel Stehule <pavel.stehule at hotmail.com>:
> Hello
>
> I have Prestigio Nobile 156 notebook and Fujitsu Siemens P20-2 monitor. With
> Fedora Core 5 I had problem with high 1600x1200 resolution on external
> monitor. Currently i810 driver works perfect for single head and I would to
> use dual head. My problem is low resolution on external monitors. I tested
> external CRT and external LCD monitors. Is it possibe now? Or is better wait
> some months?
>
> Regards
> Pavel Stehule
>
> Section "ServerLayout"
> Identifier "Multihead layout"
> Screen 0 "Screen0" LeftOf "Screen1"
> Screen 1 "Screen1" 0 0
> InputDevice "Keyboard0" "CoreKeyboard"
> InputDevice "Synaptics" "CorePointer"
> Option "Xinerama" "off"
> Option "Clone" "off"
> EndSection
>
> Section "Device"
> Identifier "Videocard0"
> Driver "i810"
> Option "MonitorLayout" "CRT,LFP"
> EndSection
>
> Section "Device"
> Identifier "Videocard1"
> Driver "i810"
> VendorName "Videocard Vendor"
> BoardName "Intel Corporation 82852/855GM Integrated Graphics Device"
> BusID "PCI:0:2:0"
> Screen 1
> Option "MonitorLayout" "CRT,LFP"
> EndSection
>
> Section "Screen"
> Identifier "Screen0"
> Device "Videocard0"
> DefaultDepth 24
> SubSection "Display"
> Viewport 0 0
> Depth 24
> Modes "1600x1200" "1280x1024" "1280x1024" "1280x960" "1280x960"
> "1280x800" "1280x800" "1152x864" "1152x864" "1024x768" "1024x768" "800x600"
> "800x600" "640x480" "640x480"
> EndSubSection
> EndSection
>
> Section "Screen"
> Identifier "Screen1"
> Device "Videocard1"
> Monitor "Monitor1"
> DefaultDepth 24
> SubSection "Display"
> Viewport 0 0
> Depth 24
> Modes "1024x768"
> EndSubSection
> EndSection
>
> some segments from xorg.0.log:
>
> X Window System Version 7.1.1
> Build Date: 08 April 2007
> Build ID: xorg-x11-server 1.1.1-47.8.fc6
> (II) I810: Driver for Intel Integrated Graphics Chipsets: i810, i810-dc100,
> i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G, E7221 (i915),
> 915GM, 945G, 945GM, 965G, 965G, 965Q, 946GZ
> (II) I810(0): Integrated Graphics Chipset: Intel(R) 855GME
> (--) I810(0): Chipset: "852GM/855GM"
> (--) I810(0): Linear framebuffer at 0xE8000000
> (--) I810(0): IO registers at addr 0xE0000000
> (II) I810(0): 2 display pipes available.
> (II) I810(0): Display Info: CRT: attached: TRUE, present: TRUE, size:
> (800,600)
> (II) I810(0): Display Info: TV: attached: FALSE, present: TRUE, size:
> (800,600)
> (II) I810(0): Display Info: DFP (digital flat panel): attached: FALSE,
> present: FALSE, size: (0,0)
> (II) I810(0): Display Info: LFP (local flat panel): attached: TRUE, present:
> TRUE, size: (1024,768)
> (II) I810(0): Display Info: Second (second CRT): attached: FALSE, present:
> FALSE, size: (0,0)
> (II) I810(0): Display Info: TV2 (second TV): attached: FALSE, present:
> FALSE, size: (0,0)
> (II) I810(0): Display Info: DFP2 (second digital flat panel): attached:
> FALSE, present: FALSE, size: (0,0)
> (II) I810(0): Display Info: LFP2 (second local flat panel): attached: FALSE,
> present: FALSE, size: (0,0)
>
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