Re: how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-14 Thread Helmut Jarausch
On 14 Oct, Denis wrote:
.
> proprietary software I am currently running.  I would much rather
> upgrade Mathematica, but that is not an option for me at this time.
> Thankfully, I was able to remove X and reinstall it based on the
> previous versions of the libraries  I don't yet know whether this
> resolved my Mathematica issue - I will test tomorrow.  But I will
> investigate the install script for Mathematica and see what it does.

Ask the vendor of Mathematica for support. If they're not willing/able
to help you, consider switching to Maple. It runs just fine on a 
bleeding edge Gentoo system.

Helmut.

-- 
Helmut Jarausch

Lehrstuhl fuer Numerische Mathematik
RWTH - Aachen University
D 52056 Aachen, Germany



Re: how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-13 Thread Denis
Michael Higgins  wrote:
> Heh. Let me google that *exact error string* for you, by way of
> illustration...

Thanks, Michael - I generally turn to google first.  It's been a tough
day, and I appreciate you pointing this out to me.
I ran into another snag, this time with x11-libs/libXext-1.0.4 - it
would not compile with x11-proto/xextproto-7.0.5.  But downgrading to
x11-proto/xextproto-7.0.4 fixed that!  When I saw that one fail, I
thought to myself "this is gonna be a long night"...  ha.  But
happily, everything compiled in the end, and xorg-x11 is now
installed.  I will see the state of things tomorrow when I get into
the office.


Keith Dart  wrote:
> The close-source binaries like Mathematica are usually the problem.
> They almost always lag behind the current open-source offering and only
> support older, stable versions of libraries. So if you really want to
> run that I would recommend that you stick with stable arch and
> re-compile and/or re-install your base system. You have /home on a
> separate partition, right?

Keith - thanks for the thoughts.  As I reiterated before, I am not
arguing that Mathematica isn't the source of the problem.  Other than
Mathematica crashing X, I had no other problems with X since the
upgrade to libxcb-1.4 and xorg-server-1.6.  So my action to downgrade
and revert to the previous configuration shouldn't be taken to mean
that the upgrade was crappy - it just doesn't seem to agree with the
proprietary software I am currently running.  I would much rather
upgrade Mathematica, but that is not an option for me at this time.
Thankfully, I was able to remove X and reinstall it based on the
previous versions of the libraries  I don't yet know whether this
resolved my Mathematica issue - I will test tomorrow.  But I will
investigate the install script for Mathematica and see what it does.

Denis



Re: how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-13 Thread Keith Dart
=== On Tue, 10/13, Denis wrote: ===
> Any constructive thoughts appreciated!  :-)

===

It sounds to me like you are worming your way into a deeper hole. 

Just FYI, I went through the libxcb upgrade procedure, am running the
libxcb 1.4 and latest X server, etc. and everything is working just
fine. On three different machines. 

The close-source binaries like Mathematica are usually the problem.
They almost always lag behind the current open-source offering and only
support older, stable versions of libraries. So if you really want to
run that I would recommend that you stick with stable arch and
re-compile and/or re-install your base system. You have /home on a
separate partition, right? 

Another possibility is that these packages usually ship with a set of
libraries that the pre-load using a launcher shell script. Does it
install any copies of system libraries?

An alternative, albeit a heavyweight one, is to look at Mathematica's
supported OS/distro list and run a virtual machine with one of those in
it. You can use gentoo as your host OS.  



-- Keith Dart

-- 
-- 
Keith Dart

===



Re: how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-13 Thread Michael Higgins
On Tue, 13 Oct 2009 22:36:18 -0400
Denis  wrote:

> Of course, I forget to attach the file to embarrass myself to the
> end...  Great.  :-P

Oh, it's not over yet!

> 
> Here it is!

"make[1]: *** [ks_tables.h] Error 136"

> > Any constructive thoughts appreciated!  :-)

Heh. Let me google that *exact error string* for you, by way of
illustration...

OK, so someone using Gentoo sez:

"Ultimately, you need to check the version of xproto that you have
installed. By masking 7.0.15 and re-emerging 7.0.14, I was able to
resume the emerge without any remaining libX11 errors."

From: http://blog.olebox.com/tag/linux/

Cheers (and good luck),

-- Michael Higgins



Re: how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-13 Thread Denis
> I got around this block so far:  also masked >=x11-libs/libXext-1.0.5,
>>=x11-libs/libX11-1.2, in addition to libxcb 1.4.

Now I run into a bit of a problem:

libX11-1.1.5 fails when compiled :-(

I attached a build.log for this package...  Can anyone tell me if this
is fixable?  Maybe some other package needs to be downgraded?

The only reason why I am using 1.1.5 version is because libX11-1.2.*
requires libxcb-1.2 and greater and I only have 1.1.90 as the highest
before 1.4 (can I tweak the ebuild for libX11-1.2 and put xcb 1.1.90
instead of 1.2 limitation?)...

I would try libX11-1.1.4, but xorg-server-1.5.3 requires 1.1.5 and
above...  maybe I could tweak this ebuild to accept 1.1.4 and see if
that compiles?

Any constructive thoughts appreciated!  :-)



Re: how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-13 Thread Denis
Sorry, I don't tinker around with gentoo much, mostly just user :-)

I got around this block so far:  also masked >=x11-libs/libXext-1.0.5,
>=x11-libs/libX11-1.2, in addition to libxcb 1.4.  Reading ebuilds
really helps!  ha.



how to force libxcb version below 1.4 when re-installing X (was: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?)

2009-10-13 Thread Denis
I cleared everything X related from my box, and it is still alive and well :-)

Now, as I was explaining in my previous thread, I would like to
re-install X and all related apps, but forcing the older libxcb
version.  After I upgraded to libxcb 1.4 a few days ago, my X was
unstable and kept crashing while scrolling in Mathematica, so I wanted
to clear everything X out, start from scratch, and revert to my
original X configuration.

Here is the new problem.

In my package.mask, I specify:

>=x11-libs/libxcb-1.4
>=x11-base/xorg-server-1.6
>=x11-base/xorg-x11-7.4

My USE is now:  "alsa ao bash-completion bzip2 cdda cddb cdparanoia
cdr cpudetection ieee1394 lame ldap libwww
   mad mmx mmxext mp3 openal oss ppds rtc smp
spell sse sse2 tta usb wavpack winbind xml -dri -isdnlog -pppd"

So, I put in the X USE flag and attempt

emerge -NDavu xorg-x11

and get

!!! All ebuilds that could satisfy ">=x11-libs/libxcb-1.2" have been masked.
!!! One of the following masked packages is required to complete your request:
 - x11-libs/libxcb-1.4-r1 (masked by: package.mask)

(dependency required by "x11-libs/libX11-1.2.2" [ebuild])
(dependency required by "x11-libs/libXext-1.0.5" [ebuild])
(dependency required by "x11-libs/libXv-1.0.4" [ebuild])
(dependency required by "x11-base/xorg-x11-7.2" [ebuild])
(dependency required by "xorg-x11" [argument])

What gives?  Am I doing something stupid (well, aside from trying to
downgrade...), or is there a way for me to fix this by some keywording
trickery or something to that effect?  Help, please :-)



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-13 Thread Håkon Alstadheim
I've been having some issues myself (mythtv manages to mess up my screen 
royally, I need to switch to a text virtual console and back to X to 
make the screen legible after viewing a TV-recording in myth). I just 
noticed that the version of the headers for xcb do not match the version 
on libxcb itself. Could this be the cause of my (and Daves) problems? I 
have libxcb 1.4, but headers version 1.5, no 1.4 available for the 
headers. (running a new sync of my portage tree now, just in case I've 
missed something)

Viz:

1:medisin ~ # eix xcb
[I] x11-libs/libxcb
Available versions:  1.0 1.1 ~1.1.90.1 1.4-r1 {debug doc selinux}
Installed versions:  1.4-r1(22:28:37 10/11/09)(-debug -doc -selinux)
Homepage:http://xcb.freedesktop.org/
Description: X C-language Bindings library

[I] x11-libs/xcb-util
Available versions:  0.3.3 ~0.3.4 ~0.3.5 0.3.6 {debug test}
Installed versions:  0.3.6(18:11:17 10/08/09)(-debug -test)
Homepage:http://xcb.freedesktop.org/
Description: X C-language Bindings sample implementations

* x11-misc/xcb
Available versions:  2.4 {motif}
Homepage:http://www.goof.com/pcg/marc/xcb.html
Description: Marc Lehmann's improved X Cut Buffers

[I] x11-proto/xcb-proto
Available versions:  1.0 1.1 ~1.2 1.5
Installed versions:  1.5(05:16:09 10/06/09)
Homepage:http://xcb.freedesktop.org/
Description: X C-language Bindings protocol headers

Found 4 matches.




Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-12 Thread Dale
Denis wrote:
>> He may also want to ask the question "Do I *really* need acroread?" and get
>> the full complete answer. In my experience very few people actually need all
>> the features in acroread, and okular|evince are quite adequate
>> 
>
> I am flexible on acroread, but acroread doesn't crash X - just gets a
> little backed up.  I am OK with that.
>
> But X crashing from my use of Mathematica is absolutely unacceptable -
> this is what I need for my work.  Before I upgraded to xorg-1.6 and
> libxcb-1.4, this *never* happened, not once, *in several years*, under
> extensive use, and I have been using the same Mathematica version all
> this time, 5.2.  So if downgrading X and libxcb is what I have to do
> to restore reliable operation of my machine with Mathematica, then
> this is what I am doing next.
>
> Let me ask this next:  is the downgrade of libxcb and xorg-server possible?
>
>
>   

I have downgraded xorg-server before and it is not to bad.  Just mask
the current version and do a emerge -uvDNa world.  You may have to mask
a couple more packages but the error will tell you which ones they are. 
I was able to just mask the one tho. 

If you are using hal, you may have to reemerge the mouse and keyboard
drivers.  I find them using this:  equery list xf86-input  That should
list the drivers that need to be reemerged.  I have three.

Dale

:-)  :-) 



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-11 Thread Denis
> He may also want to ask the question "Do I *really* need acroread?" and get
> the full complete answer. In my experience very few people actually need all
> the features in acroread, and okular|evince are quite adequate

I am flexible on acroread, but acroread doesn't crash X - just gets a
little backed up.  I am OK with that.

But X crashing from my use of Mathematica is absolutely unacceptable -
this is what I need for my work.  Before I upgraded to xorg-1.6 and
libxcb-1.4, this *never* happened, not once, *in several years*, under
extensive use, and I have been using the same Mathematica version all
this time, 5.2.  So if downgrading X and libxcb is what I have to do
to restore reliable operation of my machine with Mathematica, then
this is what I am doing next.

Let me ask this next:  is the downgrade of libxcb and xorg-server possible?



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-11 Thread Alan McKinnon
On Sunday 11 October 2009 19:36:24 Jesús Guerrero wrote:
> On Fri, 9 Oct 2009 17:08:41 -0400, Denis  wrote:
> >> nvidia drivers load into the kernel. Driver-kernel interaction can
> 
> cause
> 
> >> a lot
> >> of problems.
> >
> > Alright, I am now running 2.6.30-gentoo-r6 kernel, but I still have
> > the same issue.
> >
> > I think it's a scroll-bar that triggers it.  If I drag a scrollbar
> > down with my mouse and then run it back up, there is a delayed
> > response (especially in Acrobat Reader), and when I do that in
> > Mathematica 5.2, that simply crashes X.
> >
> > Now I am kind of regretting that I upgraded to xorg-server-1.6...  I
> > was very happy with 1.5 and before.  Sigh.  May this be a library
> > issue?  Gtk?  I received some kind of an error from Gtk, if I recall,
> > while using acroread, but acroread did not crash...
> 
> Acroread has always been particularly unstable. I know nothing about the
> Linux version of Mathematica.
> 
> You can always try revdep-rebuild.

He may also want to ask the question "Do I *really* need acroread?" and get 
the full complete answer. In my experience very few people actually need all 
the features in acroread, and okular|evince are quite adequate
 

-- 
alan dot mckinnon at gmail dot com



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-11 Thread Jesús Guerrero
On Fri, 9 Oct 2009 17:08:41 -0400, Denis  wrote:
>> nvidia drivers load into the kernel. Driver-kernel interaction can
cause
>> a lot
>> of problems.
> 
> Alright, I am now running 2.6.30-gentoo-r6 kernel, but I still have
> the same issue.
> 
> I think it's a scroll-bar that triggers it.  If I drag a scrollbar
> down with my mouse and then run it back up, there is a delayed
> response (especially in Acrobat Reader), and when I do that in
> Mathematica 5.2, that simply crashes X.
> 
> Now I am kind of regretting that I upgraded to xorg-server-1.6...  I
> was very happy with 1.5 and before.  Sigh.  May this be a library
> issue?  Gtk?  I received some kind of an error from Gtk, if I recall,
> while using acroread, but acroread did not crash...

Acroread has always been particularly unstable. I know nothing about the
Linux version of Mathematica.

You can always try revdep-rebuild.

-- 
Jesús Guerrero



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Volker Armin Hemmann
On Freitag 09 Oktober 2009, Denis wrote:
> > nvidia drivers load into the kernel. Driver-kernel interaction can cause
> > a lot of problems.
> 
> Alright, I am now running 2.6.30-gentoo-r6 kernel, but I still have
> the same issue.
> 
> I think it's a scroll-bar that triggers it.  If I drag a scrollbar
> down with my mouse and then run it back up, there is a delayed
> response (especially in Acrobat Reader), and when I do that in
> Mathematica 5.2, that simply crashes X.
> 
> Now I am kind of regretting that I upgraded to xorg-server-1.6...  I
> was very happy with 1.5 and before.  Sigh.  May this be a library
> issue?  Gtk?  I received some kind of an error from Gtk, if I recall,
> while using acroread, but acroread did not crash...
> 

you could rebuilt gtk, I never had crashes or problems with acrobat and I 
don't have mathematica :)



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Denis
> nvidia drivers load into the kernel. Driver-kernel interaction can cause a lot
> of problems.

Alright, I am now running 2.6.30-gentoo-r6 kernel, but I still have
the same issue.

I think it's a scroll-bar that triggers it.  If I drag a scrollbar
down with my mouse and then run it back up, there is a delayed
response (especially in Acrobat Reader), and when I do that in
Mathematica 5.2, that simply crashes X.

Now I am kind of regretting that I upgraded to xorg-server-1.6...  I
was very happy with 1.5 and before.  Sigh.  May this be a library
issue?  Gtk?  I received some kind of an error from Gtk, if I recall,
while using acroread, but acroread did not crash...



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Volker Armin Hemmann
On Freitag 09 Oktober 2009, Denis wrote:
> I see.
> 
> Well, I am running nvidia-drivers-180.60, and versions 185 and 190 are
> masked by ~x86.  Same for the xorg-server-1.6.4.  So the only thing I
> could do really is to update the kernel...
> 
> But xorg-server-1.5 was perfectly stable for me, so I don't see how
> kernel upgrade would be helpful here, given that nvidia-drivers aren't
> in the kernel.
> 

nvidia drivers load into the kernel. Driver-kernel interaction can cause a lot 
of problems.



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Denis
I see.

Well, I am running nvidia-drivers-180.60, and versions 185 and 190 are
masked by ~x86.  Same for the xorg-server-1.6.4.  So the only thing I
could do really is to update the kernel...

But xorg-server-1.5 was perfectly stable for me, so I don't see how
kernel upgrade would be helpful here, given that nvidia-drivers aren't
in the kernel.



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Volker Armin Hemmann
On Freitag 09 Oktober 2009, Denis wrote:
> >> Section "Device"
> >>   Identifier  "Card0"
> >>   Driver  "nvidia"
> >>   VendorName  "nVidia Corporation"
> >>   BoardName   "GeForce 7300 LE"
> >>   BusID   "PCI:1:0:0"
> >>   Option "UseEdidDpi" "FALSE"
> 
>  why? =
> 
> >> # Option "DPI" "100 x 100"
> >> EndSection
> 
> Sorry  - what was that "why?" referring to?  I think I put those
> options in when I was working on anti-aliasing the fonts to make them
> look smooth.  That still works.
> 
> > 1.6.3.901
> > is - lets just say you should either use 1.6.3 or 1.6.4
> > and what about your driver version?
> > and why 2.6.27? that kernel is acient!
> 
> Well, I used 1.6.3.901-r2 because that's what the portage pulled in
> when I did emerge -NDavu world.  Portage tree seems to have options to
> use 1.6.4, but it was not pulled in by emerge, so maybe it is masked
> or keyworded?
> 
> The kernel...  Well, I am guilty of not keeping up on kernel updates
> because restarting the machine for each upgrade isn't always an option
> with my work.  Do you think this version of the kernel may contribute
> to X instability?
> 

i am saying that you should try the latest kernel with the latest driver for 
your card



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Denis
>> Section "Device"
>>       Identifier  "Card0"
>>       Driver      "nvidia"
>>       VendorName  "nVidia Corporation"
>>       BoardName   "GeForce 7300 LE"
>>       BusID       "PCI:1:0:0"
>>       Option "UseEdidDpi" "FALSE"
 why? =
>
>> #     Option "DPI" "100 x 100"
>> EndSection

Sorry  - what was that "why?" referring to?  I think I put those
options in when I was working on anti-aliasing the fonts to make them
look smooth.  That still works.


>
> 1.6.3.901
> is - lets just say you should either use 1.6.3 or 1.6.4
> and what about your driver version?
> and why 2.6.27? that kernel is acient!
>
>

Well, I used 1.6.3.901-r2 because that's what the portage pulled in
when I did emerge -NDavu world.  Portage tree seems to have options to
use 1.6.4, but it was not pulled in by emerge, so maybe it is masked
or keyworded?

The kernel...  Well, I am guilty of not keeping up on kernel updates
because restarting the machine for each upgrade isn't always an option
with my work.  Do you think this version of the kernel may contribute
to X instability?



Re: [gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Volker Armin Hemmann
On Freitag 09 Oktober 2009, Denis wrote:
> I am running the xorg-server-1.6, to which I just upgraded, and kernel
>  2.6.27-gentoo-r8, and I am having an issue with the server crashing
> whenever I try to drag the scroll bar within Mathematica - which never
> happened to me before with previous xorg-servers, and I use
> Mathematica extensively.  So I just wanted to ask some questions to
> see if any of the warnings and errors I am seeing in the log may
> actually cause X to be unstable...
> 
> 1.  In the log (see below), Xorg shows an error trying to load dri...
> Since I have nvidia and glx and don't have dri, I don't have the dri
> drivers, so how can I stop Xorg from trying to load dri/dri2?
> 
> 2.  I get a warning:
> 
> (--) PCI:*(0:1:0:0) 10de:01d1:: nVidia Corporation G72
> [GeForce 7300 LE] rev 161, Mem @ 0x9100/16777216,
> 0x8000/268435456, 0x9000/16777216
> (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
> (II) No APM support in BIOS or kernel
> 
> Will this make X unstable in any way?

no. That messages have no influence at all.

> 
> 3.  Are the freetype and type1 modules now incorporated into X or phased
>  out?
> 


> 
> Here is my xorg.conf:

now let us remove all the stuff you don't need.

> =
> Section "ServerLayout"
>   Identifier "X.org Configured"
>   Screen  0  "Screen0" 0 0
>   InputDevice"Mouse0" "CorePointer"
>   InputDevice"Keyboard0" "CoreKeyboard"
> EndSection
> 
> Section "Files"

> EndSection
> 
> Section "Module"
> EndSection
> 
> Section "InputDevice"
>   Identifier  "Keyboard0"
>   Driver  "kbd"
> EndSection
> 
> Section "InputDevice"
>   Identifier  "Mouse0"
>   Driver  "mouse"
>   Option  "Protocol" "auto"
>   Option  "Device" "/dev/input/mice"
>   Option  "ZAxisMapping" "4 5 6 7"
> EndSection
> 
> Section "Monitor"
>   Identifier   "Monitor0"
>   VendorName   "Sony"
>   ModelName"G520"
> EndSection
> 
> Section "Device"
>   Identifier  "Card0"
>   Driver  "nvidia"
>   VendorName  "nVidia Corporation"
>   BoardName   "GeForce 7300 LE"
>   BusID   "PCI:1:0:0"
>   Option "UseEdidDpi" "FALSE"
why?

> # Option "DPI" "100 x 100"
> EndSection
> 
> Section "Screen"
>   Identifier "Screen0"
>   Device "Card0"
>   Monitor"Monitor0"
>   DefaultDepth 24
>   SubSection "Display"
>   Viewport   0 0
>   Depth 16
>   EndSubSection
>   SubSection "Display"
>   Viewport   0 0
>   Depth 24
>   Modes "1600x1200"
>   EndSubSection
> EndSection
> 
> 
> And here is the Xorg.0.log file:
> 
> X.Org X Server 1.6.3.901 (1.6.4 RC 1)
> Release Date: 2009-8-25
> X Protocol Version 11, Revision 0
> Build Operating System: Linux 2.6.27-gentoo-r8 i686
> Current Operating System: Linux langevin 2.6.27-gentoo-r8 #1 SMP
> PREEMPT Sat Feb 28 18:50:18 EST 2009 i686
> Build Date: 08 October 2009  11:20:23AM
> 
>   Before reporting problems, check http://wiki.x.org
>   to make sure that you have the latest version.
> Markers: (--) probed, (**) from config file, (==) default setting,
>   (++) from command line, (!!) notice, (II) informational,
>   (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
> (==) Log file: "/var/log/Xorg.0.log", Time: Fri Oct  9 10:33:25 2009
> (==) Using config file: "/etc/X11/xorg.conf"
> (==) ServerLayout "X.org Configured"
> (**) |-->Screen "Screen0" (0)
> (**) |   |-->Monitor "Monitor0"
> (**) |   |-->Device "Card0"
> (**) |-->Input Device "Mouse0"
> (**) |-->Input Device "Keyboard0"
> (==) Not automatically adding devices
> (==) Not automatically enabling devices
> (**) FontPath set to:
>   /usr/share/fonts/misc/:unscaled,
>   /usr/share/fonts/Type1/,
>   /usr/share/fonts/ttf-bitstream-vera/,
>   /usr/share/fonts/75dpi/:unscaled,
>   /usr/share/fonts/100dpi/:unscaled,
>   /usr/share/fonts/default/ghostscript/,
>   /usr/share/fonts/corefonts/,
>   /usr/share/fonts/cyrillic/,
>   /usr/share/fonts/dejavu/,
>   /usr/share/fonts/freefonts/,
>   /usr/share/fonts/intlfonts/,
>   /usr/share/fonts/terminus/,
>   /usr/share/fonts/unifont/,
>   /usr/share/fonts/Mathematica/AFM/,
>   /usr/share/fonts/Mathematica/BDF/,
>   /usr/share/fonts/Mathematica/Type1/,
>   /usr/share/fonts/misc/,
>   /usr/share/fonts/TTF/,
>   /usr/share/fonts/OTF,
>   /usr/share/fonts/Type1/,
>   /usr/share/fonts/100dpi/,
>   /usr/share/fonts/75dpi/
> (**) ModulePath set to "/usr/lib/xorg/modules"
> (II) Loader magic: 0x1ea0
> (II) Module ABI versions:
>   X.Org ANSI C Emulation: 0.4
>   X.Org Video Driver: 5.0
>   X.Org XInput driver : 4.0
>   X.Org Server Extension : 2.0
> (II) Loader running on linux
>

[gentoo-user] my xorg-server 1.6 seems a bit unstable - what am I doing wrong?

2009-10-09 Thread Denis
I am running the xorg-server-1.6, to which I just upgraded, and kernel
 2.6.27-gentoo-r8, and I am having an issue with the server crashing
whenever I try to drag the scroll bar within Mathematica - which never
happened to me before with previous xorg-servers, and I use
Mathematica extensively.  So I just wanted to ask some questions to
see if any of the warnings and errors I am seeing in the log may
actually cause X to be unstable...

1.  In the log (see below), Xorg shows an error trying to load dri...
Since I have nvidia and glx and don't have dri, I don't have the dri
drivers, so how can I stop Xorg from trying to load dri/dri2?

2.  I get a warning:

(--) PCI:*(0:1:0:0) 10de:01d1:: nVidia Corporation G72
[GeForce 7300 LE] rev 161, Mem @ 0x9100/16777216,
0x8000/268435456, 0x9000/16777216
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(II) No APM support in BIOS or kernel

Will this make X unstable in any way?

3.  Are the freetype and type1 modules now incorporated into X or phased out?


Here is my xorg.conf:
=
Section "ServerLayout"
Identifier "X.org Configured"
Screen  0  "Screen0" 0 0
InputDevice"Mouse0" "CorePointer"
InputDevice"Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
ModulePath   "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/misc/:unscaled"
FontPath "/usr/share/fonts/Type1/"
FontPath "/usr/share/fonts/ttf-bitstream-vera/"
FontPath "/usr/share/fonts/75dpi/:unscaled"
FontPath "/usr/share/fonts/100dpi/:unscaled"
FontPath "/usr/share/fonts/default/ghostscript/"
FontPath "/usr/share/fonts/corefonts/"
FontPath "/usr/share/fonts/cyrillic/"
FontPath "/usr/share/fonts/dejavu/"
FontPath "/usr/share/fonts/freefonts/"
FontPath "/usr/share/fonts/intlfonts/"  
FontPath "/usr/share/fonts/terminus/"
FontPath "/usr/share/fonts/unifont/"
FontPath "/usr/share/fonts/Mathematica/AFM/"
FontPath "/usr/share/fonts/Mathematica/BDF/"
FontPath "/usr/share/fonts/Mathematica/Type1/"


EndSection

Section "Module"
Load  "record"
Load  "extmod"
Load  "dbe"
Load  "glx"
#Load  "type1"
#Load  "freetype"
EndSection

Section "InputDevice"
Identifier  "Keyboard0"
Driver  "kbd"
EndSection

Section "InputDevice"
Identifier  "Mouse0"
Driver  "mouse"
Option  "Protocol" "auto"
Option  "Device" "/dev/input/mice"
Option  "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
Identifier   "Monitor0"
VendorName   "Sony"
ModelName"G520"
DisplaySize  405 305
EndSection

Section "Device"
Identifier  "Card0"
Driver  "nvidia"
VendorName  "nVidia Corporation"
BoardName   "GeForce 7300 LE"
BusID   "PCI:1:0:0"
Option "UseEdidDpi" "FALSE"
#   Option "DPI" "100 x 100"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor"Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport   0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport   0 0
Depth 24
Modes "1600x1200"
EndSubSection
EndSection


And here is the Xorg.0.log file:

X.Org X Server 1.6.3.901 (1.6.4 RC 1)
Release Date: 2009-8-25
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.27-gentoo-r8 i686
Current Operating System: Linux langevin 2.6.27-gentoo-r8 #1 SMP
PREEMPT Sat Feb 28 18:50:18 EST 2009 i686
Build Date: 08 October 2009  11:20:23AM

Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Fri Oct  9 10:33:25 2009
(==) Using config file: "/etc/X11/xorg.conf"
(==) ServerLayout "X.org Configured"
(**) |-->Screen "Screen0" (0)
(**) |   |-->Monitor "Monitor0"
(**) |   |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(==) Not automatically adding devices
(==) Not automatically enabling devices
(**) FontPath set to:
/usr/share/fonts/misc/:unscaled,
/usr/share/fonts/Type1/,
/usr/share/fonts/ttf-bitstream-vera/,
/usr/share/fonts/75dpi/:unscaled,
/usr/share/fonts/100dpi/:unscaled,
/usr/share/fonts/default/ghostscript/,
/usr/share/fonts/corefonts/,
/usr/share/fonts/cyrillic/,