Re: [Xpert]Linux installation with Intel 82845G graphics controller on Dell Dimension 4500 PC

2002-11-07 Thread Jason L Tibbitts III
> "Jk" == Jitendra kulshreshtha  writes:

Jk> I need help on setting up Red Hat 7.3 in new Intel Pentium 4
Jk> PC. Its graphics chip is an Intel 82845G/GL, and looks like it is
Jk> not among the supported graphics cards.

Red Hat 8 installed fine on an 845-based P4 machine here.  The Red Hat
lists are a better place to discuss Red Hat, but I will say that once
you get RH8 installed you can play with the RPMs built from XFree CVS
that have better support for lots of things.  See
ftp://people.redhat.com/mharris/testing/live-grenades/

 - J<
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Re: [Xpert]i830 revisited (recent CVS build)

2002-10-24 Thread Jason L Tibbitts III
> "MvE" == Martin van Es <[EMAIL PROTECTED]> writes:

MvE> Is the line "Not using mode "1400x1050" (no mode of this name)"
MvE> based on the fact that no mode called "1400x1050" passes by
MvE> during the mode probing part? Or is it something I can help in
MvE> the Configuration file?

My understanding is that the BIOS is used to actually set the video
modes, since the necessary information which would enable XFree to do
it itself has not been released.  Thus only modes that the BIOS knows
about can be set.  Since the BIOS doesn't say that it knows anything
about a 1400x1050 mode, there's no way for XFree to set that mode.

(I also have some i830 machines running XFree CVS, but they only have
1024x768 screens so I'm spared this particular problem.)

 - J<
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Re: [Xpert]Resize and Rotate extension progress report

2002-09-23 Thread Jason L Tibbitts III

> "LU" == Lionel Ulmer <[EMAIL PROTECTED]> writes:

LU> Well, the Wine developpers would certainly like to have depth
LU> switching in the X11 server (especially for games where emulation
LU> of depth done in Wine is slowing things down).

It was my understanding that depth switching would still be supported,
but apps would have to actually handle the depth changes instead of
the X server guaranteeing that their old visual would be supported
after the switch (by emulation if necessary).  Is my understanding
incorrect?

 - J<
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Re: [Xpert]Resize and Rotate extension progress report

2002-09-22 Thread Jason L Tibbitts III

> "AI" == Andy Isaacson <[EMAIL PROTECTED]> writes:

AI> ... with all the interface annoyances, library bloat, and ugly,
AI> overblown chrome that come with such ports.

So?  I happen to disagree (and my users disagree even more strongly,
since ghostscript doesn't even have an interface to speak of, and xdvi
is really difficult to make sense of).  But what does that have to do
with the fact that the apps have been ported?  It was a statement of
fact, not a statement of advocacy.  Nobody has removed the old
versions, and I don't believe that anyone argued for doing so.

 - J<
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Re: [Xpert]Resize and Rotate extension progress report

2002-09-21 Thread Jason L Tibbitts III

> "ACA" == Andrew C Aitchison  writes:

ACA> and I thought Keith was worried about the size of Xt ! I'd like
ACA> to be able to move an app from my palmtop to the living-room
ACA> screen or video wall. I think it will a while before palmtops
ACA> have memory/storage to be able to use Qt.

Several already do, as there is an embedded version.  (See, for
instance, the new Zaurus.)  QT is much more than just a widget set,
though; it provides a platform-independent encapsulation of various OS
features.

ACA> Are we really asking that apps such as xdvi and ghostscipt be
ACA> ported to Gtk+/Qt ?

They already have been.

 - J<
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Re: [Xpert]blurry fonts: XF86 4.2.0 / FreeBSD 4.6

2002-08-19 Thread Jason L Tibbitts III

> "EE" == Egbert Eich <[EMAIL PROTECTED]> writes:

EE> M$ has removed the TT WebFonts from their server.

Their EULA allows redistribution, so just get them from somewhere
else.  corefonts.sourceforge.net, for one.

 - J<
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Re: [Xpert]i845 chipset and the i810 driver

2002-08-14 Thread Jason L Tibbitts III

> "LGTJ" == Lars G T Jorgensen <[EMAIL PROTECTED]> writes:

LGTJ> (1) Can you download the 4.2.99.1 version of X from somewhere or
LGTJ> do I have to pull it from CVS?

I pulled it from CVS.

LGTJ> (2) Has someone gotten more then 640x480 out of the i845 with
LGTJ> the vesa driver?

I haven't had a chance to try things out on my i845 machines, but my
i830 laptop won't go above 640x480 because of the stolen memory
problem.

LGTJ> (3) If I compile the CVS version of the driver will I be able to
LGTJ> insert in into my current installation insted of the old
LGTJ> driver.

In my case, no; the module ABI has changed and new modules won't work
with the old server (at least for the i810/i830/i845 driver).  I ended
up copying the XFree binary and everything on xc/exports.  Now I need
a kernel upgrade to see if it actually works.

 - J<
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Re: [Xpert]Reliability of DDC?

2002-04-10 Thread Jason L Tibbitts III

> "MV" == Mark Vojkovich <[EMAIL PROTECTED]> writes:

MV>I was under the impression that most KVMs broke the DDC signal.

My cheap Startech four port KVM doesn't; I've not had a problem doing
DDC through it until now.  And even now, Red Hat's Xconfigurator still
doesn't seem to have any trouble (or maybe I've just been lucky with
it).

I'm confused as to why the I2C "DDC:ddc2" device comes and goes twice
when it works and once when it doesn't.  Is the first just a check for
the presence of DDC, and the second an actual read of the information?
Is there an easy way to get more verbose information from the ddc or
i2c modules?

 - J<
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[Xpert]Reliability of DDC?

2002-04-10 Thread Jason L Tibbitts III

How sensitive is DDC to things like the video cable or the presence of
KVM switches?  I just encountered a situation where DDC worked
randomly when run through a KVM but worked fine when directly
connected to the monitor.  I've never seen any problem like this with
30 previous identical machines plugged into the same KVM.  (I can tell
it doesn't work because without it, the DPI defaults to 75 which makes
the fonts come out too small.)  OS is stock Red Hat 7.2 with updates,
XFree 4.1.0 plus whatever Red Hat does to it.  Hardware is an Nvidia
GF2Ultra.  I'm running the nv driver, not the binary Nvidia one.

I thought that DDC was just a low speed serial connexion and thus
should be pretty robust.  I notice no loss of video clarity and no
noise through the KVM, so perhaps it's much more sensitive than I
believed.

For completeness, here's a diff of two logs: one where DDC worked and
another where it didn't:

--- b   Wed Apr 10 17:22:27 2002
+++ c   Wed Apr 10 17:22:44 2002
@@ -9,7 +9,7 @@
 Build Host: stripples.devel.redhat.com

 Module Loader present
-(==) Log file: "/var/log/XFree86.0.log", Time: Wed Apr 10 17:22:16 2002
+(==) Log file: "/var/log/XFree86.0.log", Time: Wed Apr 10 17:22:36 2002
 (==) Using config file: "/etc/X11/XF86Config-4"
 Markers: (--) probed, (**) from config file, (==) default setting,
  (++) from command line, (!!) notice, (II) informational,
@@ -321,58 +321,6 @@
 (II) NV(0): I2C bus "DDC" initialized.
 (II) NV(0): I2C device "DDC:ddc2" registered.
 (II) NV(0): I2C device "DDC:ddc2" removed.
-(II) NV(0): I2C device "DDC:ddc2" registered.
-(II) NV(0): I2C device "DDC:ddc2" removed.
-(II) NV(0): DDC Monitor info: 0x84d1328
-(II) NV(0): Manufacturer: SNY  Model: 290  Serial#: 8045784
[...] (DDC stuff elided for brevity)
-(II) NV(0): Ranges: V min: 48  V max: 120 Hz, H min: 30  H max: 107 kHz, PixClock max 
350 MHz
-(II) NV(0): Monitor name: SONY CPD-G400
-(II) NV(0): Serial No: 8045784
-(II) NV(0): end of DDC Monitor info
-
 (==) NV(0): Using gamma correction (1.0, 1.0, 1.0)
 (II) NV(0): SONY CPD-G40: Using hsync range of 30.00-107.00 kHz
 (II) NV(0): SONY CPD-G40: Using vrefresh range of 48.00-120.00 Hz
@@ -382,8 +330,7 @@
 (--) NV(0): Virtual size is 1280x1024 (pitch 1280)
 (**) NV(0): Default mode "1280x1024": 157.5 MHz, 91.1 kHz, 85.0 Hz
 (II) NV(0): Modeline "1280x1024"  157.50  1280 1344 1504 1728  1024 1025 1028 1072 
+hsync +vsync
-(--) NV(0): Display dimensions: (37, 27) cm
-(--) NV(0): DPI set to (87, 96)
+(==) NV(0): DPI set to (75, 75)
 (II) Loading sub module "fb"
 (II) LoadModule: "fb"
 (II) Loading /usr/X11R6/lib/modules/libfb.a
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Re: [Xpert]Turning off the glide point "tap" feature

2002-03-29 Thread Jason L Tibbitts III

> "DLG" == David L Gehrt <[EMAIL PROTECTED]> writes:

DLG> I looked at some code, and tried commenting out the 4th button
DLG> stuff in the config file, but no joy.

You don't mention what OS you're running, but for Linux there's a
"tpconfig" utility.  See http://www.compass.com/synaptics/>.

 - J<
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[Xpert]DVI support summary

2001-09-05 Thread Jason L Tibbitts III

>>>>> "MV" == Mark Vojkovich <[EMAIL PROTECTED]> writes:

[Does the nv driver support DVI output]

MV>   It does not.

This does not seem to be documented anywhere.  Fortunately I've not yet
placed the large order for video cards and panels I'm working on and I can
get some more information.

So, is there anywhere I can find a summary of DVI support in various
available XFree drivers?  Do the binary Nvidia drivers support DVI output,
at full resolution?  I'm pretty sure they handle DVI at 1280x1024, but I
have a Viewsonic VP201mb on the way and it has a native resolution of
1600x1200.  What about the Samsung 240T (24", 1920x1200 resolution, drool)?
It would be a shame to have to drive nice monitors like these with analog
signals.
-- 
Jason L Tibbitts III - [EMAIL PROTECTED] - 713/743-3486 - 660PGH - 94 PC800
 System Manager:  University of Houston Department of Mathematics 
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Re: [Xpert]Recommendations for DVI-D card with open drivers?

2001-09-05 Thread Jason L Tibbitts III

> "WW" == Wayne Whitney <[EMAIL PROTECTED]> writes:


WW> I'm looking for a good mid-range (under $150) AGP video card with DVI-D
WW> output. I'm interested in maximizing performance (2D and 3D, although
WW> mostly 2D) under XFree 4.1.0 at 1280x1024 with open source drivers, no
WW> binary-only modules.  Any suggestions?

There's a $60 GeForce2 card you can get with DVI out, made by Celestica.
See, for instance (no endorsements here; I just did a quick 'net search):
http://microx-press.com/templates/micro/product.asp?prodid=79C7C143BF86471B9D0F183A5AD57FA6.

But the trick is whether the XFree nv driver supports the DVI port on the
GeForce2 cards.

 - J<
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