[Xpert]HWcursor with XFree4.2 and Matrox G550

2002-03-11 Thread Laure-Amelie Couturie


When I launch X, XFree4.2 with driver mga (mga from XFree4.2 or from 
matrox-driver2.0) with HWcursor TRUE, I get a big striped cursor witch is 
not usable.

With SWcursor it work fine but much more slowly; I realy need to use HWcursor.

(With driver mga from matrox-1.4.3 HWcursor work, but when I quit a heavily X 
session I get SIG11.)

Thanks for helping me.
-- 
Laure-Amélie Couturié
Groupe RESEAU
Institut du Developpement et des Ressources en Informatique Scientifique
IDRIS - bat 506 91403 ORSAY Cedex
Email: [EMAIL PROTECTED]




___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]Any news on Trident Cyberbalde XP HW accel. ?

2002-03-11 Thread Alan Hourihane

On Sun, Mar 10, 2002 at 09:09:15 -0900, Matthew Schumacher wrote:
 Any update on this?  From what I can tell the last update was 3 weeks ago:
 
 http://www.xfree86.org/pipermail/xpert/2002-February/015760.html
 
Yes. We are now allowed to release code.

I'll be committing some acceleration for the XP later this week.

Alan.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Error starting X

2002-03-11 Thread Mateo Garcia, Carlos

I have an embedded system with X windows, and it works OK.
Now I try to compress the whole filesystem and boot with this image as initrd.
 
I am using LILO, and my lilo.conf looks looks:
 

image = /embedded/boot/bzImage
ramdisk =1
label = embedded
root = /dev/hda3
 
image = /embedded/boot/bzImage
ramdisk = 1
label = embeddedRD
initrd = /embedded/rootfs.gz
root = /dev/ram0

 
rootfs.gz is /dev/hda3 but compressed.  There is no linuxrc, so the only thing the 
initrd does is decompress rootfs.gz into /dev/ram0 and then mount it as root.
 
Everything works fine, except X Windows.  When I execute startx, I get these errors:
 
_X11TransSocketUNIXConnect: Can't connect: errno = 2
_X11TransSocketUNIXConnect: Can't connect: errno = 2
...
giving up.
xinit: No such file or directory (errno = 2): unable to connect to X server
xinit: No such process (errno = 3): Server error
 
I have compared the root filesystems resulting from booting embedded and 
embeddedRD and I see no difference.
Any hint how to solve this??
 
Thank you.
--
Carlos Mateo
[EMAIL PROTECTED]
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]CyberBladeXP 2D Acceleration

2002-03-11 Thread Alan Hourihane

Everyone,

I've released a binary driver to replace the current one in XFree86 4.2.0
that supports acceleration on the CyberBladeXP series chips.

I need to clean up the source code at the weekend and I'll be getting
it into XFree86's CVS, but the driver will get people running with the
current 4.2.0 release.

Please go to http://www.xfree86.org/~alanh to get it.

Alan.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]CyberBladeXP 2D Acceleration

2002-03-11 Thread sjb


- Original Message -
From: Alan Hourihane [EMAIL PROTECTED]

 I've released a binary driver to replace the current one in XFree86 4.2.0
 that supports acceleration on the CyberBladeXP series chips.

Alan .. I've been using cyberbladeXPm/16 as my device with 4.1.99 .. can I
use the new driver? It doesn't seem to support that device now .. do I have
to build 4.2.0 from scratch?

sjb

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]CyberBladeXP 2D Acceleration

2002-03-11 Thread Alan Hourihane

On Mon, Mar 11, 2002 at 05:08:02 -, sjb wrote:
 
 - Original Message -
 From: Alan Hourihane [EMAIL PROTECTED]
 
  I've released a binary driver to replace the current one in XFree86 4.2.0
  that supports acceleration on the CyberBladeXP series chips.
 
 Alan .. I've been using cyberbladeXPm/16 as my device with 4.1.99 .. can I
 use the new driver? It doesn't seem to support that device now .. do I have
 to build 4.2.0 from scratch?
 
No. Remove the chipset keyword.

Alan.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]CyberBladeXP 2D Acceleration

2002-03-11 Thread sjb


- Original Message - 
From: Alan Hourihane [EMAIL PROTECTED]

 No. Remove the chipset keyword.

Thanks .. it works (but you knew that already ;-)

sjb

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Building TinyX?

2002-03-11 Thread Shaya Potter

[I sent this to the newbie list, but no one responded, hoping that
perhaps this is the right list for this sort of question]

I'm having a hard time figuring out how to build TinyX

I made a host.def file in config/cf/ that looks like

#define KDriveXServer YES
#define TinyXServer YES
#define BuildServersOnly YES

but when I did a make world, it didn't appear that any server got built.

What exactly am I supposed to do?  I'm trying to build a linux
framebuffer based TinyX system (perhaps one that has the ability to
connect to a font server as well, is that standard?)

thanks,

shaya

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]XFree 4.2.0 on Chips CT 69000, noaccel

2002-03-11 Thread David Bateman

  Does the Egbert's email imply that -  Option noaccel - will be required?
  
  Sofar, using just Options XaaNoScreenToScreenCopy has worked reasonably 
  for most cases.

Given Egbert reply this means that the CT's need NoAccel in 4.2.0 due to
broken Silken Mouse Support. From his reply I also presume that the problem
has since been fixed in the CVS.

Regards
David
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]XFree 4.2.0 on Chips CT 69000, noaccel

2002-03-11 Thread Marc Aurele La France

On Mon, 11 Mar 2002, David Bateman wrote:

   Does the Egbert's email imply that -  Option noaccel - will be required?

   Sofar, using just Options XaaNoScreenToScreenCopy has worked reasonably
   for most cases.

 Given Egbert reply this means that the CT's need NoAccel in 4.2.0 due to
 broken Silken Mouse Support. From his reply I also presume that the problem
 has since been fixed in the CVS.

No, it hasn't.  Not yet.  Soon though.

Marc.

+--+---+
|  Marc Aurele La France   |  work:   1-780-492-9310   |
|  Computing and Network Services  |  fax:1-780-492-1729   |
|  352 General Services Building   |  email:  [EMAIL PROTECTED]  |
|  University of Alberta   +---+
|  Edmonton, Alberta   |   |
|  T6G 2H1 | Standard disclaimers apply|
|  CANADA  |   |
+--+---+
XFree86 Core Team member.  ATI driver and X server internals.

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Trident CyberBlade driver

2002-03-11 Thread Olivier Fourdan

Hi all,

First of all, many thanks to Alan for providing us with an accelerated driver
for the Trident XP cards. It's great to have it.

There are a couple of issues that remain with this driver on the CyberBladeXPAi1
card, AKA Cyber-Aladdin-T from ALi (1644 northbridge)

1) Screen position :

On the laptop LCD, the screen is shifted 5 pixels to the right. In other words,
there is a 5 black pixels area on the left of the screen and 5 pixels are
missing on the right side.

In 24bpp, there are some artifacts left on the screen when moving windows
(opaque move). This doesn't show in 16bpp.

2) XVideo problems :

There is a line, all screen wide, appearing on top of the XVideo window. This
show both in full screen and window playback. In window playback, the line moves
along with the top of the window.

More annoying, when using Xine as the video player, when returning from full
screen playback, the whole coputer crashes and the LCD turns slowly to white,
reminding me of a polarization problem (I guess this is somehow dangerous for
the LCD). As far as I can tell, this doesn't show with MPlayer. However, I've
been using Xine with other XFree drivers (NVidia) and got no problem.

Note all these problems aren't new to the accel driver, they showed even with
the previous non accelerated driver.

Best reggards,
--
XFce is a lightweight  desktop  environment  for  various *NIX systems. 
Designed for productivity,  it loads  and  executes  applications fast,
while conserving  system resources. XFce is all free software, released
under GNU General Public License.Available from http://www.xfce.org
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Re:Trident CyberBlade driver

2002-03-11 Thread Olivier Fourdan

Addendum :

 In 24bpp, there are some artifacts left on the screen when moving windows
 (opaque move). This doesn't show in 16bpp.

This might because I was running both Vesa and Trident drivers at the same time
on different VC.

It did not show again since I switched completely to the Trident driver.

Cheers,
--
XFce is a lightweight  desktop  environment  for  various *NIX systems. 
Designed for productivity,  it loads  and  executes  applications fast,
while conserving  system resources. XFce is all free software, released
under GNU General Public License.Available from http://www.xfce.org
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Re:Trident CyberBlade driver

2002-03-11 Thread Olivier Fourdan

Alan,

Humm, well, after rebooting, the 5 pixel offset is gone.

So, after all, just the XVideo problems remain.

PS: I really enjoy acceleration with the new driver. Really great.

Cheers,
Olivier.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Re:Trident CyberBlade driver

2002-03-11 Thread Olivier Fourdan

Alan,

Humm, well, after rebooting, the 5 pixel offset is gone.

So, after all, just the XVideo problems remain.

PS: I really enjoy acceleration with the new driver. Really great.

Cheers,
Olivier.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]Re: CyberBladeXP 2D Acceleration

2002-03-11 Thread Matthew Schumacher

Alan,

I downloaded XFree86 4.2.0 and the new driver you posted.  Everything 
works great, it is so nice to have X run at a decent speed on my laptop.

thanks,

schu

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]ATI Radeon VE dual-head problems

2002-03-11 Thread Popescu, Razvan

I've been trying to configure a dual-head system using ATI Radeon VE on
Linux RedHat 7.2, Xfree86 4.1.0 (as it comes in RH7.2). The card is the Dell
version of Radeon VE, which doesn't have two connectors on it, but a larger
one, from which a Y cable can adapt to a pair of analog or digital style
connectors.

The default RH installation recognizes properly the hardware and a single
display configuration works just fine (DRI included). However all attempts
to configure a dual-head system yielded only the right half of the desktop
onto the left monitor and *no signal* on the secondary (right) monitor.
Xfree86 4.2.0 installed from binaries didn't improve the situation.

Interesting fact: the DDC retrieved info shows two different monitor serial
numbers as the video card successfully communicated with both monitors!

Did anybody use this card for a dual-head system?

Thanks,
Razvan

(I could list the config. file and logs if necessary)
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]Trident CyberBlade driver

2002-03-11 Thread Egbert Eich

Olivier Fourdan writes:

  There are a couple of issues that remain with this driver on the CyberBladeXPAi1
  card, AKA Cyber-Aladdin-T from ALi (1644 northbridge)

Hm, you should have spoken up earlier. Now I have returned my test
system to Toshiba. On the other hand I didn't se any problems any
more when I tested the most recent version of the code.

  
  1) Screen position :
  
  On the laptop LCD, the screen is shifted 5 pixels to the right. In other words,
  there is a 5 black pixels area on the left of the screen and 5 pixels are
  missing on the right side.
  

This one may be hard to fix without a system to test with.

  In 24bpp, there are some artifacts left on the screen when moving windows
  (opaque move). This doesn't show in 16bpp.
  

Can you send a screenshot of an area where you see these artefacts?

  2) XVideo problems :
  
  There is a line, all screen wide, appearing on top of the XVideo window. This
  show both in full screen and window playback. In window playback, the line moves
  along with the top of the window.

Again it would be intereseting if this line is visible in a screenshot.

  
  More annoying, when using Xine as the video player, when returning from full
  screen playback, the whole coputer crashes and the LCD turns slowly to white,
  reminding me of a polarization problem (I guess this is somehow dangerous for
  the LCD). As far as I can tell, this doesn't show with MPlayer. However, I've
  been using Xine with other XFree drivers (NVidia) and got no problem.

It is possible that Xine uses DGA for fill screen video. Otherwise I
don't understand why this can happen. Can you check if this is true?

Egbert.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]XFS problem building and installing XFree86 3.3.6

2002-03-11 Thread Luiz Emediato

Dear Juliusz,

Thanks for the information. Actually, I am using Debian Potato.
I will try it right away.
Sorry for the delay in answering but I have been experiencing
network problems for a while.

Thanks again,
   Luiz


From: Juliusz Chroboczek [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
CC: Luiz Emediato [EMAIL PROTECTED], [EMAIL PROTECTED]
Subject: Re: [Xpert]XFS problem building and installing XFree86 3.3.6
Date: 04 Mar 2002 18:07:43 +

Dear Luiz,

The RedHat font server is hacked up, and the XFree86 one is not a drop
in replacement.  You will need to modify the /etc/init.d/xfs file (or
whatever it is RedHat uses) to background xfs at the shell level.

(Followups to [EMAIL PROTECTED])

 Juliusz
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert




_
MSN Photos is the easiest way to share and print your photos: 
http://photos.msn.com/support/worldwide.aspx

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]S3 ProSavageDDR

2002-03-11 Thread Fai

Hello! I am new to this mailing list!

I have 2 display driver problems, hope I can get some help from this
mailing list.
Both of the display chips seem not supported by XFree86 4.1 or 4.2, one
of them
is SiS6325 and the other is S3 ProSavage DDR which is builtin display on
a new VIA chip.
For S3 ProSavage DDR, I can only use vesa driver, but of course we
would like
to use it under accelerated mode, and the other is SiS6325, which
XFree86 4.x is
no supported but reported as valid screen, very strange! How can I
make them
work? Thanks in advance!

Fai


___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]HWcursor with XFree4.2 and Matrox G550

2002-03-11 Thread Laure-Amelie Couturie


When I launch X, XFree4.2 with driver mga (mga from XFree4.2 or from 
matrox-driver2.0) with HWcursor TRUE, I get a big striped cursor witch is 
not usable.

With SWcursor it work fine but much more slowly; I realy need to use HWcursor.

(With driver mga from matrox-1.4.3 HWcursor work, but when I quit a heavily X 
session I get SIG11.)

Thanks for helping me.
-- 
Laure-Amélie Couturié
Groupe RESEAU
Institut du Developpement et des Ressources en Informatique Scientifique
IDRIS - bat 506 91403 ORSAY Cedex
Email: [EMAIL PROTECTED]




___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]Any news on Trident Cyberbalde XP HW accel. ?

2002-03-11 Thread John Clemens


Whoopie

10 Months after I buy my laptop I'll finally be able to use it to it's
full potential.  Thanks for your tenacity, Alan.  I can imagine it hasn't
been fun.  Any word in 3D support as well? I'd be willing to delve into
the DRI world.

john.c

On Mon, 11 Mar 2002, Alan Hourihane wrote:

 On Sun, Mar 10, 2002 at 09:09:15 -0900, Matthew Schumacher wrote:
  Any update on this?  From what I can tell the last update was 3 weeks ago:
 
  http://www.xfree86.org/pipermail/xpert/2002-February/015760.html
 
 Yes. We are now allowed to release code.

 I'll be committing some acceleration for the XP later this week.

 Alan.
 ___
 Xpert mailing list
 [EMAIL PROTECTED]
 http://XFree86.Org/mailman/listinfo/xpert


-- 
John Clemens  http://www.deater.net/john
[EMAIL PROTECTED] ICQ: 7175925, IM: PianoManO8
  I Hate Quotes -- Samuel L. Clemens


___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]HWcursor with XFree4.2 and Matrox G550

2002-03-11 Thread Laure-Amelie Couturie

When I launch X, XFree4.2 with driver mga (mga from XFree4.2 or from 
matrox-driver2.0) with HWcursor TRUE, I get a big striped cursor witch is 
not usable.

With SWcursor it work fine but much more slowly; I realy need to use HWcursor.

(With driver mga from matrox-1.4.3 HWcursor work, but when I quit a heavily X 
session I get SIG11.)

Thanks for helping me.
-- 
Laure-Amélie Couturié
Groupe RESEAU
Institut du Developpement et des Ressources en Informatique Scientifique
IDRIS - bat 506 91403 ORSAY Cedex
Email: [EMAIL PROTECTED]

___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



[Xpert]MOUSE PROBLEM

2002-03-11 Thread Ihsan Elahi

Hi!

I have a PS/2 mouse (Compaq branded)  PS/2 Keyboard (Focus FK5200). I 
configured the XF86Config-4 under X version of 4.1.0 over Red Hat Linux 7.2 
as:

Section InputDevice
Identifier Keybaord0
Driver keyboard
Option Xkblayout us
End Section

Seciton Input Device
Identifier Mouse0
Driver mouse
OptioinProtocol auto
Option Device /dev/psaux
Option ZAxisMapping 4 5
Option Emulate3Buttons yes
End Section

Amazing! when under mouse configuration section, i made the protocol instead 
of PS/2 as auto, my keyboard started working in X window system but mouse 
totally hangs. Yes! even in GNOME, if i just touch the mouse, the keyboard 
again hangs...bad!

Plz find attached the XF86Config-4 version 4.1.0 file for details.

Thanx  rgds.

IHSAN

_
Join the world’s largest e-mail service with MSN Hotmail. 
http://www.hotmail.com



# File generated by anaconda.

Section ServerLayout
Identifier Anaconda Configured
Screen  0  Screen0 0 0
InputDeviceMouse0 CorePointer
InputDeviceKeyboard0 CoreKeyboard
EndSection

Section Files

# The location of the RGB database.  Note, this is the name of the
# file minus the extension (like .txt or .db).  There is normally
# no need to change the default.

RgbPath /usr/X11R6/lib/X11/rgb

# Multiple FontPath entries are allowed (they are concatenated together)
# By default, Red Hat 6.0 and later now use a font server independent of
# the X server to render fonts.

FontPath   unix/:7100

EndSection

Section Module
Load  GLcore
Load  dbe
Load  extmod
Load fbdevhw
Load pex5
Load dri
Load  glx
Load  pex5
Load  record
Load  xie
EndSection

Section InputDevice
Identifier  Keyboard0
Driver  keyboard

#   Option  AutoRepeat500 5

# when using XQUEUE, comment out the above line, and uncomment the
# following line
#   Option  Protocol  Xqueue

# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
#   Option  Xleds 1 2 3

# To disable the XKEYBOARD extension, uncomment XkbDisable.
#   Option  XkbDisable

# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults).  For example, for a non-U.S.
# keyboard, you will probably want to use:
#   Option  XkbModel  pc102
# If you have a US Microsoft Natural keyboard, you can use:
#   Option  XkbModel  microsoft
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
#   Option  XkbLayout de
# or:
#   Option  XkbLayout de
#   Option  XkbVariantnodeadkeys
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
#   Option  XkbOptionsctrl:nocaps
Option  XkbRules  xfree86
Option  XkbModel  microsoft
Option  XkbLayout us
#Option XkbVariantnodeadkeys
#Option XkbOptions
EndSection

Section InputDevice
Identifier  Mouse0
Driver  mouse
Option  Device/dev/psaux
Option  Protocol  auto
Option  Buttons   2
Option  Emulate3Buttons   yes
Option  ZAxisMapping  4 5
EndSection

Section Monitor
Identifier   Monitor0
VendorName   Monitor Vendor
ModelNameMonitor Model
HorizSync   31.5-48.5
VertRefresh 50-70
Option dpms

# -- 1400x1050 --
# 1400x1050  60Hz, 65.8 kHz hsync
Modeline 1400x1050  129   1400 1464 1656 1960
  1050 1051 1054 1100 +HSync +VSync

# 1400x1050  70Hz, 76.8 kHz hsync
Modeline 1400x1050  151   1400 1464 1656 1960
  1050 1051 1054 1100 +HSync +VSync

# 1400x1050  75Hz, 82.3 kHz hsync
Modeline 1400x1050  162   1400 1464 1656 1960
  1050 1051 1054 1100 +HSync +VSync

# 1400x1050  85Hz, 93.2 kHz hsync
Modeline 1400x1050  184   1400 1464 1656 1960
  1050 1051 1054 1100 +HSync +VSync

EndSection

Section Device
# no known options
Identifier   Intel 740 (generic)
Driver   i740
VendorName   Intel 740 (generic)
BoardName Intel 740 (generic)

#BusID
EndSection

Section Screen
Identifier   Screen0
Device   Intel 740 (generic)
Monitor  Monitor0
DefaultDepth16

Subsection Display
Depth   16
Modes   1024x768
EndSubsection

EndSection

Section DRI
Mode 0666
EndSection




Re: [Xpert]ATI Radeon VE dual-head problems

2002-03-11 Thread hy0

 I've been trying to configure a dual-head system using ATI Radeon VE on
 Linux RedHat 7.2, Xfree86 4.1.0 (as it comes in RH7.2). The card is the
Dell
 version of Radeon VE, which doesn't have two connectors on it, but a
larger
 one, from which a Y cable can adapt to a pair of analog or digital style
 connectors.
Current dual-head support has known problems with some OEM cards. The
dual-head problem with DELL/VE card has been reported before, hopefully this
can be resolved in the near future.


___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert



Re: [Xpert]Re: [XFree86-4.2.0 + i810] crashes with KDE-3.0 beta2

2002-03-11 Thread Egbert Eich


Hi Andris,

Andris Pavenis writes:
  On Wednesday 06 February 2002 11:25, Andris Pavenis wrote:
   I can reliably crash XFree86-4.2.0 on Pentium III machine with i810
   integrated video when KDE-3.0 beta2 (built from CVS) is installed:
  
  KDE-3.0-rc1 now crashes XFree86 on VT switching ALWAYS (for me)
  with XFree86-4.2
   
  I810Sync() is called when switched away from X11 (I810LeaveVT() called before 
  that). It doesn't seem to happen if I'm using Gnome-1.4 and happened much 
  more seldom with KDE-2.2.2. Tried to add some protection against this (see 
  patch). It is rather ugly workaround, but it seems to avoid XFree86 lockup at 
  least in 24bpp mode (without disabling hardware acceleration).
  

Unfortunately your fix is not targeting the real problem. 
We should look further to see why I810Sync() gets called
when X is switched away.

Can you please find out from where I810Sync() is called?
If you don't have the module aware version of dgb you 
can do the following: 
1. add a call to xf86Break1() to I810Sync() (you can put it
   inside the if (I810_in_vt==0) { .. } so it gets only called
   at the right place), 
2. recompile the driver,
3. log in from remote, start X in gdb, then start KDE.
4. Before you switch consoles you add a breakpoint to
   xf86Break1(), then switch consoles. Once you
   hit the breakpoint you create a backtrace.

Thanks,
Egbert.
___
Xpert mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/xpert