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Date:      Sat, 8 Mar 2003 13:39:19 -0800
From:      Matt Navarre <mnavarre@cox.net>
To:        "Miroslaw J. Wiechowski" <mjw@bahnhof.se>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Intel i810e graphic
Message-ID:  <200303081339.19676.mnavarre@cox.net>
In-Reply-To: <5.2.0.9.2.20030308212506.01e4bec0@mail.bahnhof.se>
References:  <200303081152.42548.st_albert@gmx.net> <5.2.0.9.2.20030308212506.01e4bec0@mail.bahnhof.se>

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On Saturday 08 March 2003 12:45 pm, Miroslaw J. Wiechowski wrote:
> Message from Matt Navarre [19:44 2003-03-08]:
> >> Section "Device"
>
> [...]
>
> >> =09Identifier  "Card0"
> >> =09Driver      "i810"
> >> =09VendorName  "Intel"
> >> =09BoardName   "i810"
> >> =09BusID       "PCI:0:1:0"
> >> #=09Option=09"NoDDC" "True"
> >> #=09Option=09"NoInt10" "True"
> >> =09VideoRam=098192
> >> EndSection
> >
> >Just as a data point my workstation needs the "Option "NoDDC" "True" l=
ine
> > to work. you also need agp support in the kernel, either compiled in =
or
> > loaded as as module.
> >
> >ok,
> >MCN
>
> Thank you very much for your help.
>
> I added the NoDDC option.
>
> First time I got _some_ picture. It's resolution was too low
> (800x600), the picture was much too high and moved to the left,
> leaving an empty room on the right side of the screen.
>
> The mouse didn't work properly - it reacted erroneously or did
> not react at all. After a while the whole system crashed.
>
> The next time the system crashed at once and gave a core dump.
>
> Third attempt: the situation repeats. Wrong picture, wrong
> resolution, mouse does not obey... but no crash...
> However I have to go to the console and kill X-Windows with
> Ctrl-C because I am not able to operate the graphical desktop.

You can also kill X with Ctrl-Alt-Backspace at the Xwindows desktop.

>
>
> Perhaps the contents of my XF86Config file will help:
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

>
> Section "InputDevice"
> =09Identifier  "Mouse0"
> =09Driver      "mouse"
> =09Option=09    "Protocol" "SysMouse"
> =09Option=09    "Device" "/dev/sysmouse"
>  Option      "Resolution" "1200"
> EndSection

I had to goof around with the mouse part of my config to get my Micro$oft=
 =20
PS/2 intellimouse (Dell branded) to work.  here's the relevant section:

Section "InputDevice"

# Identifier and driver

    Identifier  "Mouse1"
    Driver      "mouse"
    Option "Protocol"    "auto"
    Option "Device"      "/dev/psm0"
EndSection

Are you running moused on the console? That's caused problems for me befo=
re.
>
> Section "Monitor"
> =09Identifier   "Monitor0"
> =09VendorName   "Targa"
> =09ModelName    "TM 1480 Multisync"
>  HorizSync    15.5 - 38
>  VertRefresh  50 - 90
> EndSection

Make sure you've got the right specs for your monitor. Things either A) w=
on't=20
work or B) go very boom! if they're wrong.
>
> Section "Device"
> =09Identifier  "Card0"
> =09Driver      "i810"
> =09VendorName  "Intel"
> =09BoardName   "i810e"
> =09BusID       "PCI:0:1:0"
>  VideoRam    25000
>  Option      "NoDDC" "True"
> EndSection

hmm, that VideoRam 25000 line looks odd. I'm pretty sure XFree86 wants th=
e=20
video ram as a multiple of 1024. In my config file the VideoRam line is=20
commented out. That might be something to try. See if you can find the am=
ount=20
of actuall vram used on your system.

Here's the section from my Dell OptiPlex GX110:
Section "Device"
    Identifier  "intel i810"
    Driver      "i810"
    Option      "NoDDC"
    #VideoRam    4096
    # Insert Clocks lines here if appropriate
EndSection

>
> Section "Screen"
> =09Identifier "Screen0"
> =09Device     "Card0"
> =09Monitor    "Monitor0"
> =09SubSection "Display"
>    Depth     8
>    Modes  "1024x768" "800x600" "640x480"
> =09EndSubSection
> =09SubSection "Display"
>    Depth     16
>    Modes  "1024x768" "800x600" "640x480"
> =09EndSubSection
> EndSection
>

Another thing to try is getting all your specs (monitor, vram, mouse etc.=
) and=20
using /usr/X11R6/bin/xf86config to reconfigure X. (Back up the old=20
/etc/X11/XF86config file first).

ok,
mcn


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