Re: X server and xinit works excellent....almost.

2011-11-10 Thread perryh
Chuck Swiger cswi...@mac.com wrote:

  My assumption still is: Not _every_ keyboard manufacturer does
  code the layout into the USB identification. If you tell me I'm
  wrong with this assumption, I'll be happy. :-)

 Folks are supposed to use a different product ID for different
 devices, so you can uniquely identify them.

 I can't promise that every vendor handles this perfectly, any
 more than folks always ensured that PCI ids uniquely identified
 a specific hardware version, but one should blame the vendor for
 being brain-damaged in such cases; it isn't a fault of the USB
 standard

If someone manufactures a single type of keyboard -- using only one
type of ASIC, one PCB/keyswitch layout, one kind of housing, etc. --
I'd say it is very much open to interpretation whether snapping on a
different collection of keycaps makes it into a different product.
Even if the manufacturer tried to cover for the possibility, e.g. by
providing a jumper on the PCB which is supposed to be set according
to the installed set of keycaps, there will still be cases where an
end user replaces or rearranges the keycaps to change the layout and
doesn't change the jumper setting.
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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Michael Cardell Widerkrantz
Chuck Swiger cswi...@mac.com, 2011-11-09 22:10 (+0100):

 How would HAL know that the keyboard had a Swedish layout? No such
 information is sent through USB or PS/2 when you attach a keyboard.

 True for PS/2, but not true for USB-- the USB Vendor  Product ID can
 identify different keyboard types and let you infer the country.  

I'm sorry I was unclear. I meant the USB device doesn't say what
physical keyboard layout it has in any standardized way. There is
nothing in the USB protocol about it.

The product ID code might tell you something if you have a large
database and the USB product ID is indeed different between two physical
layouts. It might not be. For instance, while ANSI keyboards and ISO
keyboards are bound to have different USB product IDs because of
actually physical differences in the number of keys, the only thing that
differs between, say, a German keyboard and a Swedish keyboard of the
same model is what is printed on the keycaps. A vendor might see these
as the same USB product ID.

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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Michael Cardell Widerkrantz
Samuel Magnusson samuel.magnuss...@bredband.net, 2011-11-09 21:52 (+0100):

 Because with HAL and DBUS enabled this InputDevice section is bypassed
 unless I also specify Option AutoAddDevices false. Which I
 understand gives the same result as not enabling HAL and DBUS in the
 first place. 

If you don't enable HAL and DBUS, you're using an X server compiled with
HAL and DBUS support and you haven't set AutoAddDevices to false you
won't get any input devices at all: no working mouse, no working
keyboard.

At least, this was my experience after an upgrade long ago. Quite
frustrating. I learned about the AutoAddDevices first and later rebuilt
my X server without HAL or DBUS support.

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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Michael Cardell Widerkrantz
Samuel Magnusson samuel.magnuss...@bredband.net, 2011-11-10 00:49 (+0100):

 Michael Cardell Widerkrantz wrote 2011-11-09 21:02:

 What new style XML method?

 I'm referring to what Polytropon said about all the new stuff
 required by X. As I understood him he was talking about the XML-files
 to give directions to HAL

Ah! HAL! Good riddance!

 Perhaps you can file a Problem Report (PR) with a suggested text? I
 suggest you add the text to the handbook since I assume the X.org
 project won't touch manual pages for the ancient X servers we use in
 FreeBSD.

 As I understand you, the man-pages from Xorg that are in FreeBSD are
 not allowed to be altered unless the Xorg project do it themselves,

I'm sure they can be altered in FreeBSD. I just thought it might be
better to add the text to the handbook. Or both.

 Anyway, I wasn't aware that the FreeBSD X server was ancient and
 different from any other. :)

We're a few versions behind the X.org bleeding edge since modern servers
require kernel changes.

Modern X.org servers require Kernel-based Mode Setting (KMS) and
Graphics Execution Manager (GEM) and udev support. While it's likely
there could be some udev glue on top of devd I don't know if someone is
working on it. Warner, perhaps? KMS and GEM, mainly for the intel
drivers, are being worked on:

  http://wiki.freebsd.org/Intel_GPU

 Also a good beginners tutorial
 on the fonts would be good, because as I understand it there is also
 an old and a new way with the core fonts and the font server, some
 methods belonging to one and some to the other.  

That's true. You can start by reading my blog post about it:

  http://hack.org/mc/blog/xfonter.html

It's in Swedish, I'm afraid, but both your name and the fact that you
were talking about a Swedish keyboard earlier makes me think you can
cope with that.

 But if I do produce something, where should I send the PR and text?

See the send-pr(1) manual page. Failing that, use:

  http://www.freebsd.org/send-pr.html

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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Michael Cardell Widerkrantz
Polytropon free...@edvax.de, 2011-11-10 01:30 (+0100):

 Now as it (almost?) works on FreeBSD, it's already deprecated by new
 Linux concepts such as udev, upower and other usomethings. Maybe
 they become available as interfaces on FreeBSD too, but my fear is...
 as soon as they are usable, there's already something else obsoleting
 them right away. :-(

By then I'm sure Linux distributions have moved on to the Wayland
Display System.

Times like these I wish I had the time to bring back MGR from the dead:

  http://hack.org/mc/mgr/

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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Bernt Hansson

2011-11-09 21:52, Samuel Magnusson skrev:


When I first installed Xorg I began by following the handbook, which
means that I unwittingly did this to my poor rc.conf:

hald_enable=YES
dbus_enable=YES

That meant that I would HAVE to go into the XML-stuff (to get swedish
keys)


If all you want is a swdish keyboard layout then put this in your
~/.xinitrc

setxkbmap se
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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Chuck Swiger
On Nov 10, 2011, at 2:25 AM, Michael Cardell Widerkrantz wrote:
 True for PS/2, but not true for USB-- the USB Vendor  Product ID can
 identify different keyboard types and let you infer the country.  
 
 I'm sorry I was unclear. I meant the USB device doesn't say what
 physical keyboard layout it has in any standardized way. There is
 nothing in the USB protocol about it.

That's fairly said-- you'd have to query a database of vendor+product ids and 
see whether you can determine that a particular keyboard is for a given country 
and/or language.  If you don't find a match, there isn't a good way of 
identifying the region of the device just via USB protocol.

 The product ID code might tell you something if you have a large
 database and the USB product ID is indeed different between two physical
 layouts. It might not be. For instance, while ANSI keyboards and ISO
 keyboards are bound to have different USB product IDs because of
 actually physical differences in the number of keys, the only thing that
 differs between, say, a German keyboard and a Swedish keyboard of the
 same model is what is printed on the keycaps. A vendor might see these
 as the same USB product ID.

Different keycaps means a different product SKU, at least.  If they use the 
same USB product ID, then you're going to have to define a keymap file / 
xmodmap / etc to associate the scan codes with the right character that's 
printed on the keycaps.

FreeBSD's users generally are more technically inclined and might be willing to 
deal with this, but even so, I suspect that most folks would appreciate the 
system trying to figure out that an AZERTY keyboard layout means French, that 
JIS means Japanese, that QWERTZ probably indicates German / Swiss / Hungarian, 
etc.

To my mind, though, that's a fallback for when you have a KVM or a PS/2-to-USB 
converter or suchlike in the way that prevents the device from being correctly 
recognized.

Regards,
-- 
-Chuck

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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Michael Cardell Widerkrantz
Chuck Swiger cswi...@mac.com, 2011-11-10 20:12 (+0100):

 Different keycaps means a different product SKU, at least. If they use
 the same USB product ID

Yes. I think this is a quite common scenario.

 FreeBSD's users generally are more technically inclined and might be
 willing to deal with this, but even so, I suspect that most folks
 would appreciate the system trying to figure out that an AZERTY
 keyboard layout means French, that JIS means Japanese, that QWERTZ
 probably indicates German / Swiss / Hungarian, etc.

Certainly.

 To my mind, though, that's a fallback for when you have a KVM or a
 PS/2-to-USB converter or suchlike in the way that prevents the device
 from being correctly recognized.

Or when you have, say, a keyboard that physically is an ANSI keyboard
(one less physical key compared to ISO keyboards) but still want, say, a
Swedish keymap or, indeed, your very own keymap, unlike any other. Like
me when I'm using one of my Happy Hacking Keyboards. Topre switches FTW!

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Re: X server and xinit works excellent....almost.

2011-11-10 Thread David Brodbeck
On Thu, Nov 10, 2011 at 11:12 AM, Chuck Swiger cswi...@mac.com wrote:
 FreeBSD's users generally are more technically inclined and might be willing 
 to deal with this, but even so, I suspect that most folks would appreciate 
 the system trying to figure out that an AZERTY keyboard layout means French, 
 that JIS means Japanese, that QWERTZ probably indicates German / Swiss / 
 Hungarian, etc.

I thought I'd mention that OS X takes an interesting approach to this.
 When you plug in a keyboard it doesn't recognize, it does a little
dance where it tells you to press certain keys (e.g., Press the key
to the right of the left Shift key, with a little graphic to help you
understand which key it means) and from the results it infers the
layout.
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Re: X server and xinit works excellent....almost.

2011-11-10 Thread Chuck Swiger
On Nov 10, 2011, at 3:57 PM, David Brodbeck wrote:
 On Thu, Nov 10, 2011 at 11:12 AM, Chuck Swiger cswi...@mac.com wrote:
 FreeBSD's users generally are more technically inclined and might be willing 
 to deal with this, but even so, I suspect that most folks would appreciate 
 the system trying to figure out that an AZERTY keyboard layout means French, 
 that JIS means Japanese, that QWERTZ probably indicates German / Swiss / 
 Hungarian, etc.
 
 I thought I'd mention that OS X takes an interesting approach to this.
 When you plug in a keyboard it doesn't recognize, it does a little
 dance where it tells you to press certain keys (e.g., Press the key
 to the right of the left Shift key, with a little graphic to help you
 understand which key it means) and from the results it infers the
 layout.

Indeed, yes-- that's KeyboardTypeSection, part of Setup Assistant.app used to 
perform initial configuration of a new system.  While I think it makes a good 
example, I don't want to evangelize stuff from $REALJOB too strongly.  :-)

Regards,
-- 
-Chuck

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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Samuel Magnusson

Thanks guys, that was really helpful!

I now also installed the nVidia driver and it works well. The reason I 
didn't use it in the first place was that I had read that the old 
Geforce 2-card wasn't supported by the nVidia rivers anymore. And that 
nouveau (as replacement for nv) should be used instead. (But that was on 
a Gentoo Linux page when I tried that OS shortly before FreeBSD and 
thought it was the same with the drivers.  Apparently I was wrong... I 
made a minimal install of Xorg and only downloaded nouveau. )


The zoom works just fine now for all resolutions supported. So I guess 
my driver issue is solved.


I got the zap to work also, but first only by using the setxkbmap 
command in .xinitrc.  Which made me remember that I had the exact same 
problem with my swedish keyboardmappings the very first time I started 
X. I just couldn't get it to work and nearly gave up before I tried the 
setxkbmap method and put them into .xinitrc, which saved me. Although I 
had put the exact same rules and layout options in xorg.conf and 
double checked the format and spelling hundreds of times. The problem 
was still there now: when I commented it out in .xinitrc I got the US 
keyboard in xterm in spite of the xorg.conf settings. It seemed like the 
X server just ignored all my keyboard options in xorg.config. Which it 
also did!  (As I also colud confirm from the logfile)


The thing that really made it was the  Option  AutoAddDevice off, 
which I had failed to notice. I realize that it was too long since I 
looked into the handbook, because it is in clear text there. Sorry for 
that!


But since this autodetection seems to be the standard for Xorg now and 
it is so important issue to get things working, maybe it should be put 
in a highlighted box with Important! written on it. The thing is that 
I was also using other documentation and guides, like the manpages or 
books of maybe a couple of years old. This issue is not mentioned and 
the InputDevices sections in xorg.conf is just supposed to work. A not 
outdated example of unclarity: the man page  xorg.conf(5) freshly 
installed with my system says:


 Option AutoAddDevices boolean
 If this option is disabled, then no devices will be added 
from HAL events. Enabled by default.


It doesn't warn that if it is NOT disabled the InputDevice sections 
won't work at all. And no devices will be added sounds like a bad 
thing, so you rather leave this option enabled...

And then in the INPUTDEVICE SECTION:

 Recent X servers employ input hotplugging to add input devices, 
with the HAL backend being the default backend for X   servers since 
1.4. It is usually not necessary to provide InputDevice sections in the 
xorg.conf if hotplugging is enabled.


I smile when I read such things, because usually not neceesary to 
provide is a funny way to express not able to provide. :) It should 
be clearly stated that theese are two conflicting options and that 
autoconfiguration overrides manual entries. I think it always should be 
the reverse, but thats no big deal as long as it is very clear how to 
enforce the manual choices on the system. Of course it is logical that 
you can't have both, but I can assure you as a newbie with all that you 
have to learn that this detail is easy to miss.  And when 
autoconfiguration overrides then you are lost without knowing why , 
because everything seems correctly configured except it doesn't work.


Now I'm curious:

Is it then so that in the new style Xorg the XML-method will override 
HAL, and this is the new default way of providing opitons that formerly 
were in the InputDevice sections in xorg.conf?


And should HAL have discovered my swedish keyboard automatically in the 
first place, so there was something going wrong there?


Thanks again for the help!


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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Samuel Magnusson

Samuel Magnusson wrote 2011-11-09 12:06:


Now I'm curious:

Is it then so that in the new style Xorg the XML-method will 
override HAL, and this is the new default way of providing opitons 
that formerly were in the InputDevice sections in xorg.conf?


And should HAL have discovered my swedish keyboard automatically in 
the first place, so there was something going wrong there?




Well don't bother answering, because I understand it from reading the 
handbook.  It is clear to me now, it was just to much new info for my 
brain to handle earlier.. :)


Now my original questions 3-4 still remain unsolved.

This works for me:
X :0 -terminate
Ctrl-Alt-F1
xterm -display :0
Ctrl-Alt-F9
exit xterm.. which brings me back to the first console.

But this doesn't work:
X :0 -terminate vt4
Ctrl-Alt-F1 (doesn't respond)
Ctrl-Alt-Backspace (doesn't respond)

ssh-login from my laptop works so I can start a  xterm -display :0 
from there.
But even if I can focus the xterm-window with the mouse the keyboard 
doesn't respond so I can't write any commands.
If I kill -9 the X server and the login process on vt4 the processes 
disappears from the list but I am still not taken back to vt0
and the system hangs except for my ssh-login that still works. I have to 
shutdown or reboot from there.

Any clue why? Is my command X :0 vt4 wrong or not supposed to work?


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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Polytropon
On Wed, 09 Nov 2011 12:06:37 +0100, Samuel Magnusson wrote:
 Is it then so that in the new style Xorg the XML-method will override 
 HAL, and this is the new default way of providing opitons that formerly 
 were in the InputDevice sections in xorg.conf?

I hope not! :-)

As far as I understood the _current_ mechanism, the precedence
is 1st xorg.conf, 2nd XML stuff, 3rd autodetect.

You have X without HAL and DBUS? Use xorg.conf because this
has worked for many years to centralize X configuration.

You have X with HAL and DBUS, but don't want to use it? Reflect
this choice in xorg.conf and continue with previous settings.

You have X with HAL and DBUS, but some things aren't detected
properly? Dive into the fun of XML and enter your settings in
the appropriate files, whichever they currently may be. :-)

There _are_ things that cannot be autodetected, and HAL needs
to be configured to notice a localization deviation from
the standard, which is en_US. That's what you are going to use
the XML stuff for.

In case you're _not_ using HAL with X, you have to make the
settings in xorg.conf, like this:

Section InputDevice
Identifier  Keyboard0
Driver  kbd
Option  XkbModel pc105
Option  XkbLayoutde
Option  XkbOptions   terminate:ctrl_alt_bksp
EndSection

Note that putting the Zap key into this file seems to be
more comfortable than putting it into some obscure XML files
scattered across the file system.

And completely independent from all those options, you still
can _always_ use

[ -f ~/.xmodmaprc ]  xmodmap ~/.xmodmaprc

in your X initialization file (usually ~/.xinitrc).


This does _not_ say anything about what might become current
when HAL is fully out of support (as it is already considered
deprecated in Linux).



 And should HAL have discovered my swedish keyboard automatically in the 
 first place, so there was something going wrong there?

Can you tell me _how_ anything in software is supposed to
know what characters are printed on the key caps of the
keyboard? I'm not sure keyboard vendors do code localization
variants into their USB identification numbers...

This makes me assume the following: It's not possible to
determine the localized layout of a keyboard.

Just imagine I pop the german keycaps from my IBM model M
keyboard and put a set of swedish caps on, would the system
notice that change? :-)


-- 
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Magdeburg, Germany
Happy FreeBSD user since 4.0
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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Polytropon
On Wed, 09 Nov 2011 13:19:44 +0100, Samuel Magnusson wrote:
 This works for me:
 X :0 -terminate
 Ctrl-Alt-F1
 xterm -display :0
 Ctrl-Alt-F9
 exit xterm.. which brings me back to the first console.
 
 But this doesn't work:
 X :0 -terminate vt4
 Ctrl-Alt-F1 (doesn't respond)
 Ctrl-Alt-Backspace (doesn't respond)

Do you have ``Option DontVTSwitch false'' in xorg.conf?



 Any clue why? Is my command X :0 vt4 wrong or not supposed to work?

What is the correct notation for the terminal device to start
it on? Maybe ttyv4 (as in /etc/ttys)?



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Magdeburg, Germany
Happy FreeBSD user since 4.0
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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Michael Cardell Widerkrantz
Samuel Magnusson samuel.magnuss...@bredband.net, 2011-11-09 12:06 (+0100):

 Which made me remember that I had the exact same
 problem with my swedish keyboardmappings the very first time I started
 X. I just couldn't get it to work and nearly gave up before I tried
 the setxkbmap method and put them into .xinitrc, which saved me.
 Although I had put the exact same rules and layout options in
 xorg.conf and double checked the format and spelling hundreds of
 times. The problem was still there now: when I commented it out in
 .xinitrc I got the US keyboard in xterm in spite of the xorg.conf
 settings. 

XKB is a bit of a mystery compared to good old xmodmap. A while ago I
tried to understand it. The result is a small guide on how you can use
XKB to define your own keyboard mapping and load it without having to be
root. I used my own version of a Swedish keyboard on a Happy Hacking
Keyboard as an example:

  http://hack.org/mc/writings/xkb.html

 The thing that really made it was the  Option  AutoAddDevice off,
 which I had failed to notice. 

Yes, this is really important, especially if you don't want that
dreadful HAL on your system. Considering that the default is on and HAL
isn't a dependency for the X server, many users were surprised when they
didn't have any working mouse nor keyboard!

I don't use HAL and it seems even the X.org project has moved away from
HAL even if such modern X.org X servers are not yet in ports.

 It doesn't warn that if it is NOT disabled the InputDevice sections
 won't work at all. And no devices will be added sounds like a bad
 thing, so you rather leave this option enabled...

Perhaps you can file a Problem Report (PR) with a suggested text? I
suggest you add the text to the handbook since I assume the X.org
project won't touch manual pages for the ancient X servers we use in
FreeBSD.

 Now I'm curious:

 Is it then so that in the new style Xorg the XML-method will
 override HAL, and this is the new default way of providing opitons
 that formerly were in the InputDevice sections in xorg.conf?

What new style XML method?

AFAIK the more modern X.org X servers uses the Linux udev instead of
HAL. Those servers are not yet available on FreeBSD but presumably it
would be possible to use devd for the same purpose.

 And should HAL have discovered my swedish keyboard automatically in
 the first place, so there was something going wrong there?

How would HAL know that the keyboard had a Swedish layout? No such
information is sent through USB or PS/2 when you attach a keyboard. This
is up to your own language settings, either with what you have entered
in the form of setxkbmap or xkbcomp in your .xinitrc/.xsession or your
settings in the desktop environment of your choice.

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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Samuel Magnusson

Polytropon wrote 2011-11-09 19:15:

On Wed, 09 Nov 2011 12:06:37 +0100, Samuel Magnusson wrote:

Is it then so that in the new style Xorg the XML-method will override
HAL, and this is the new default way of providing opitons that formerly
were in the InputDevice sections in xorg.conf?

I hope not! :-)

As far as I understood the _current_ mechanism, the precedence
is 1st xorg.conf, 2nd XML stuff, 3rd autodetect.

You have X without HAL and DBUS? Use xorg.conf because this
has worked for many years to centralize X configuration.

You have X with HAL and DBUS, but don't want to use it? Reflect
this choice in xorg.conf and continue with previous settings.

You have X with HAL and DBUS, but some things aren't detected
properly? Dive into the fun of XML and enter your settings in
the appropriate files, whichever they currently may be. :-)

There _are_ things that cannot be autodetected, and HAL needs
to be configured to notice a localization deviation from
the standard, which is en_US. That's what you are going to use
the XML stuff for.


I like that precedence list, because the old way seems much clearer and 
simpler to me. If autodetection only does half the detecting and then 
lays the burden of a new and more complicated manual configuration, then 
not much is gained. And why on earth could they not just have left what 
needed to be manually configured in the xorg.conf and make it override 
the HAL default mode? That would be the logical and easy way, in my 
inexperienced opinion. So as I understand it from my mistakes this 
precedence list is only true under certain circumstances, and I fell in 
a nice little devilish newbie-trap. :)


When I first installed Xorg I began by following the handbook, which 
means that I unwittingly did this to my poor rc.conf:


hald_enable=YES
dbus_enable=YES

That meant that I would HAVE to go into the XML-stuff (to get swedish 
keys) , because I could configure the InputDevice section until blue in 
my face (which I also did), and still nothing would happen witht the 
keyboard layout. Because with HAL and DBUS enabled this InputDevice 
section is bypassed unless I also specify  Option AutoAddDevices 
false. Which I understand gives the same result as not enabling HAL 
and DBUS in the first place. Its just an unnecessary circle, first 
enabling, then disabling.


I have to give cred to the FreeBSD handbook because it is actually quite 
correct and clear on this point (as no other text I found was) and tells 
what to do if wanting to do it the old way. But for some reason that I 
cannot recall now, I didn't understand it right away and strayed away 
from the handbook to among other things the X.org website and the man 
pages and other introductory books, which doesn't warn about this at 
all. It just assumes that xorg.conf sections works as usual. But it 
didn't to my hald-enabled system. I never returned to the handbook, 
because I stumbled on the working method with setxkbmap which did 
override the HAL default layout. I left it as a big question mark to 
maybe get back to it later.


When I started this thread I had no idea that my problem with zap could 
be related to the same keyboard problem I had encountered earlier.

...so I'm learning. :)


Can you tell me _how_ anything in software is supposed to
know what characters are printed on the key caps of the
keyboard? I'm not sure keyboard vendors do code localization
variants into their USB identification numbers...

No I can't. :) I realized the unprobability of this when hitting the 
send button. And your comment is also a good argument for keeping the 
simpler keyboard configuration in xorg.conf, isn't it?  Couldn't 
autodetection of the keyboard work together with xorg.conf just like 
when giving the command X -configure  and /root/xorg.config.new is 
created? For example that detected my monitor, my graphics card and my 
installed drivers, and it put those as entrys in the file so it is easy 
to edit and add options if necessary. HAL could just put pc105 into 
the normal InputDevice section and let me fill in the Layout... What is 
there more than pc105 to autodetect then that I would need HAL to make 
my life easier? I guess these are decisions to be made by X.org though, 
and not by me.. I just wonder. :)


Anyway, can you stand one more just curious-question from me?
When I used the vesa and nouveau drivers they were automatically 
kldloaded when the X server read the xorg.conf file. But the nVidia 
driver I have to kldload manually because otherwise the X server doesn't 
find it. Of course I will put it in loader.conf, but is it normal?  
Should it not be loaded authomatically as the others?

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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Chuck Swiger
Hi--

On Nov 9, 2011, at 12:02 PM, Michael Cardell Widerkrantz wrote:
 And should HAL have discovered my swedish keyboard automatically in
 the first place, so there was something going wrong there?
 
 How would HAL know that the keyboard had a Swedish layout? No such
 information is sent through USB or PS/2 when you attach a keyboard.

True for PS/2, but not true for USB-- the USB Vendor  Product ID can identify 
different keyboard types and let you infer the country.  For example, see:

  http://www.linux-usb.org/usb.ids

At the moment, I happen to be using a:

Apple Pro Keyboard:
  Product ID: 0x020b
  Vendor ID: 0x05ac  (Apple Inc.)
  Version:  4.20
  Speed: Up to 12 Mb/sec
  Manufacturer: Mitsumi Electric
  Location ID: 0x3d111300 / 6
  Current Available (mA): 250
  Current Required (mA): 50

...and this database would correctly let the system know that I'm using US 
layout:

  020b  Pro Keyboard [Mitsumi, A1048/US layout]

If you figure out that a Logitech Tangentbord K120 (or an Apple MC184S) is 
connected, then you've got a Swiss keyboard, and so forth.

Regards,
-- 
-Chuck

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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Samuel Magnusson

Michael Cardell Widerkrantz wrote 2011-11-09 21:02:

Samuel Magnussonsamuel.magnuss...@bredband.net, 2011-11-09 12:06 (+0100):

Now I'm curious:

Is it then so that in the new style Xorg the XML-method will
override HAL, and this is the new default way of providing opitons
that formerly were in the InputDevice sections in xorg.conf?

What new style XML method?

AFAIK the more modern X.org X servers uses the Linux udev instead of
HAL. Those servers are not yet available on FreeBSD but presumably it
would be possible to use devd for the same purpose.
I'm referring to what Polytropon said about all the new stuff required 
by X. As I understood him he was talking about the XML-files to give 
directions to HAL, and he used quotes so I think he meant supposedly 
new, or just newer than the classic configuration file but already the 
old new, as he seem to agree with you that HAL is on it's way out and 
should be avoided if possible.


 /Perhaps you can file a Problem Report (PR) with a suggested text?
  I suggest you add the text to the handbook since /I /assume the 
X.org project

  won't touch manual pages for the ancient X servers we use in FreeBSD.
/
As I understand you, the man-pages from Xorg that are in FreeBSD are not 
allowed to be altered unless the Xorg project do it themselves, and they 
won't do it because they have other more current things to do than 
updating deprecated documents? If so, maybe if just asked they would 
allow some modifications be done to it?


Anyway, I wasn't aware that the FreeBSD X server was ancient and 
different from any other. :)
But I'm a rookie so far..  I was actually thinking when struggling with 
this that I should learn this X keyboard configuration thoroughly and 
try to write a beginners tutorial, fail-safe and step by step to help 
avoiding these traps as I would know whats difficult to understand for a 
beginner.  But I will have to learn a bit more first in that case so I'm 
not just easy to understand but also correct. I'll study your guide, 
thanks for the link! Also a good beginners tutorial on the fonts would 
be good, because as I understand it there is also an old and a new 
way with the core fonts and the font server, some methods belonging to 
one and some to the other.  And migrating from Windows and Mac might be 
discouraging if there isn't a working desktop with visible text at least 
within an hour or two after installation. :)


But if I do produce something, where should I send the PR and text?

Cheers
/Samuel
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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Polytropon
On Thu, 10 Nov 2011 00:49:19 +0100, Samuel Magnusson wrote:
 Michael Cardell Widerkrantz wrote 2011-11-09 21:02:
  Samuel Magnussonsamuel.magnuss...@bredband.net, 2011-11-09 12:06 (+0100):
  Now I'm curious:
 
  Is it then so that in the new style Xorg the XML-method will
  override HAL, and this is the new default way of providing opitons
  that formerly were in the InputDevice sections in xorg.conf?
  What new style XML method?
 
  AFAIK the more modern X.org X servers uses the Linux udev instead of
  HAL. Those servers are not yet available on FreeBSD but presumably it
  would be possible to use devd for the same purpose.
 I'm referring to what Polytropon said about all the new stuff required 
 by X. As I understood him he was talking about the XML-files to give 
 directions to HAL, and he used quotes so I think he meant supposedly 
 new, or just newer than the classic configuration file but already the 
 old new, as he seem to agree with you that HAL is on it's way out and 
 should be avoided if possible.

Depends. If you are using a normal US keyboard and don't
have any deviant needs, HAL autodetection of devices
should work fine. And as it is X's default configuration,
you could even omit xorg.conf if X detects your GPU and
display properly.

The problems start when you do something not-normal.
In such cases, it seems that you better leave HAL and
DBUS out of your system, if you don't see any use for
them. In that case, the old-fashioned configuration
methods should do what you want: centralized settings
for X in xorg.conf. Setup once, then use.



 Anyway, I wasn't aware that the FreeBSD X server was ancient and 
 different from any other. :)

There is some delay in porting X's new features from
Linux to FreeBSD. Linux is the platform that mostly
drives that development.

Some parts used by X and by desktop environments are
specific to Linux. HAL was initally meant to be a kind
of plugin system to get independent from the OS, but
it didn't get that far. Now as it (almost?) works on
FreeBSD, it's already deprecated by new Linux concepts
such as udev, upower and other usomethings. Maybe
they become available as interfaces on FreeBSD too,
but my fear is... as soon as they are usable, there's
already something else obsoleting them right away. :-(

Those Linux developments often serve functionalities
that have been present in FreeBSD for many years. One
of the often cited things is automounting. FreeBSD's
automounter amd, in combination with devd, can already
automount things independently from desktop environments.
It could do that already 5 years ago. This setup can
also handle webcams and USB mass storage. The question
is: How to interface that with a desktop environment?

Those IDE's development is also mainly driven on Linux.
An example is Xfce which lost some functionality on
FreeBSD because those parts have been rewritten with
Linux-only back-ends in mind. Maybe other things will
follow, maybe Gnome 3? Who knows...



 And migrating from Windows and Mac might be 
 discouraging if there isn't a working desktop with visible text at least 
 within an hour or two after installation. :)

No problem in that, see FreeSBIE - all what you said,
plus you don't need to install anything. :-)





-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...
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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Polytropon
On Wed, 09 Nov 2011 13:10:20 -0800, Chuck Swiger wrote:
 Hi--
 
 On Nov 9, 2011, at 12:02 PM, Michael Cardell Widerkrantz wrote:
  And should HAL have discovered my swedish keyboard automatically in
  the first place, so there was something going wrong there?
  
  How would HAL know that the keyboard had a Swedish layout? No such
  information is sent through USB or PS/2 when you attach a keyboard.
 
 True for PS/2, but not true for USB-- the USB Vendor  Product
 ID can identify different keyboard types and let you infer the
 country.

Can - I think it's not standard to do so.



  For example, see:
 
   http://www.linux-usb.org/usb.ids

Just checked, and the exception is right here: I'm using a
Sun USB keyboard + mouse, 0x0430 = Sun Microsystems, Inc. is
correct, but 0x100e = 24.1 LCD Monitor v4 / FID-638 Mouse
seems to be nonsense. It's a mouse, _infront_ of a 24 monitor,
but that's an EIZO CRT. :-)

In this regards, it's also strange how FreeBSD could forget
USB information it once had.

On my old 5.x system, I got dmesg lines like that:

ukbd0: Sun Microsystems Type 6 USB keyboard,
rev 1.00/1.02, addr 3, iclass 3/1 
ums0: Sun Microsystems Type 6 USB mouse,
rev 1.00/1.02, addr 2, iclass 3/1 

But since 7.0 (6.0 hasn't been introduced to my home system),
I get

ukbd0: vendor 0x0430 product 0x0005,
class 0/0, rev 1.00/1.02, addr 3 on uhub1 
ums0: vendor 0x0430 product 0x0100,
class 0/0, rev 1.00/1.02, addr 2 on uhub1

Note that the corresponding file in the source tree containing
the USB devices still has the proper data! And I haven't changed
things on hardware side. But maybe this is because the USB
subsystem has had many changes...

Now that I have a type 7 keyboard, the USB information still
is not useful:

% usbconfig -u 1 -a 3 dump_info
ugen1.3: Sun USB Keyboard vendor 0x0430 at usbus1,
cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
% usbconfig -u 1 -a 2 dump_info
ugen1.2: product 0x100e vendor 0x0430 at usbus1,
cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE

% dmesg | grep ^u[km]
ukbd1: vendor 0x0430 Sun USB Keyboard,
class 0/0, rev 2.00/1.05, addr 3 on usbus1
ums0: vendor 0x0430 product 0x0100,
class 0/0, rev 1.00/1.02, addr 4 on usbus1
ums0: 3 buttons and [XY] coordinates ID=0

You can also see that dmesg logs different data (0x100e vs. 0x0100).



 At the moment, I happen to be using a:
 
 Apple Pro Keyboard:
   Product ID: 0x020b
   Vendor ID: 0x05ac  (Apple Inc.)
   Version:  4.20
   Speed: Up to 12 Mb/sec
   Manufacturer: Mitsumi Electric
   Location ID: 0x3d111300 / 6
   Current Available (mA): 250
   Current Required (mA): 50
 
 ...and this database would correctly let the system know
 that I'm using US layout:
 
   020b  Pro Keyboard [Mitsumi, A1048/US layout]
 
 If you figure out that a Logitech Tangentbord K120 (or an Apple
 MC184S) is connected, then you've got a Swiss keyboard, and so
 forth.

This is fine as long as you're going to keep that language
settings. However, there are users who need a non-US language
on a US keyboard layout - or vice versa. In such a case, the
autodetection doesn't help.

Your example with Apple hardware corresponds to my experience.
I also have an older Mac keyboard which works fine on FreeBSD,
including proper device identification.

My assumption still is: Not _every_ keyboard manufacturer does
code the layout into the USB identification. If you tell me I'm
wrong with this assumption, I'll be happy. :-)



-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...
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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Samuel Magnusson

Polytropon wrote 2011-11-09 19:19:

On Wed, 09 Nov 2011 13:19:44 +0100, Samuel Magnusson wrote:

This works for me:
X :0 -terminate
Ctrl-Alt-F1
xterm -display :0
Ctrl-Alt-F9
exit xterm.. which brings me back to the first console.

But this doesn't work:
X :0 -terminate vt4
Ctrl-Alt-F1 (doesn't respond)
Ctrl-Alt-Backspace (doesn't respond)

Do you have ``Option DontVTSwitch false'' in xorg.conf?

No I haven't, so I tried it now for completeness sake. But there was no 
difference. It shouldn't be needed, and VTSwitching works just fine as 
long as I don't try to choose a virtual terminal to start it in. I tried 
putting the option there and it is no difference, the computer hangs on 
the display, and when viewing sockstat -4  from the remote login I could 
see an awful  lot of dbus and hal activity.


Since those 'fellas' were the cause of so many of my woes I disenabled 
them :) , rebooted and tried again. At first no difference except that 
when I killed the server I was no longer stuck with the black screen and 
visually returned to tty0. I was not given back the console though and 
the login was still hanged.



Any clue why? Is my command X :0 vt4 wrong or not supposed to work?

What is the correct notation for the terminal device to start
it on? Maybe ttyv4 (as in /etc/ttys)?

Nope. Even if I no longer trust the Xorg man page to 100%, it clearly 
states vtXX as the notation to use for the option. And when viewing the 
log it clearly says that it start up the server in vt4 and it doesn't 
protest but goes on a good while before it stops. Interesting is that it 
stops without any error message. It is right after reading the 
keyboardsettings from xorg.conf, the first informational line after that:


(II) XINPUT: Adding extended input device Keyboard0 (type: KEYBOARD)

Then the file ends.


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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Samuel Magnusson

Polytropon skrev 2011-11-10 01:30:

On Thu, 10 Nov 2011 00:49:19 +0100, Samuel Magnusson wrote:

And migrating from Windows and Mac might be
discouraging if there isn't a working desktop with visible text at least
within an hour or two after installation. :)

No problem in that, see FreeSBIE - all what you said,
plus you don't need to install anything. :-)

 Haha, ok, then its just me that wanted to NOT install a readybuildt 
desktop, just for learning more about the architechture by trying to 
install everything manually.


I'll have to suffer the consequences of my own decisions... without 
complaining, which I am not by the way.


Thanks for the overview!

(And never mind the autoloading question, i found it out in the logfile. 
Nothing important just a wrong searchpath it seemed. I also succeeded 
with the vtXX option several times. It was after disabling hal and dbus, 
but I'm not sure it's because of that, as now it does not function 
again. It seems unstable at least. But I don't know if I care that much 
anyway.. )

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Re: X server and xinit works excellent....almost.

2011-11-09 Thread Chuck Swiger
On Nov 9, 2011, at 5:01 PM, Polytropon wrote:
 In this regards, it's also strange how FreeBSD could forget
 USB information it once had.
 
 On my old 5.x system, I got dmesg lines like that:
 
   ukbd0: Sun Microsystems Type 6 USB keyboard,
   rev 1.00/1.02, addr 3, iclass 3/1 
   ums0: Sun Microsystems Type 6 USB mouse,
   rev 1.00/1.02, addr 2, iclass 3/1 

A USB standard device descriptor includes iManufacturer and iProduct fields, 
which are likely the source of the strings displayed above.  I guess the new 
USB stack doesn't bother to display them.

 Now that I have a type 7 keyboard, the USB information still
 is not useful:
 
   % usbconfig -u 1 -a 3 dump_info
   ugen1.3: Sun USB Keyboard vendor 0x0430 at usbus1,
   cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON
   % usbconfig -u 1 -a 2 dump_info
   ugen1.2: product 0x100e vendor 0x0430 at usbus1,
   cfg=0 md=HOST spd=FULL (12Mbps) pwr=SAVE
 
   % dmesg | grep ^u[km]
   ukbd1: vendor 0x0430 Sun USB Keyboard,
   class 0/0, rev 2.00/1.05, addr 3 on usbus1
   ums0: vendor 0x0430 product 0x0100,
   class 0/0, rev 1.00/1.02, addr 4 on usbus1
   ums0: 3 buttons and [XY] coordinates ID=0
 
 You can also see that dmesg logs different data (0x100e vs. 0x0100).

The 0x0100 is for the mouse; the 0x100e is probably a USB hub, perhaps within 
the keyboard if the mouse attaches to the keyboard, although the database 
suggests it was a USB hub within a monitor.

 If you figure out that a Logitech Tangentbord K120 (or an Apple
 MC184S) is connected, then you've got a Swiss keyboard, and so
 forth.
 
 This is fine as long as you're going to keep that language
 settings. However, there are users who need a non-US language
 on a US keyboard layout - or vice versa. In such a case, the
 autodetection doesn't help.

The idea is that autodetection provides a suggested default, at least if it can 
identify a country for the input devices which are connected to the system.  
But users should be able to set up their own language preferences, which might 
be different from the system default and from other user's settings.

 Your example with Apple hardware corresponds to my experience.
 I also have an older Mac keyboard which works fine on FreeBSD,
 including proper device identification.
 
 My assumption still is: Not _every_ keyboard manufacturer does
 code the layout into the USB identification. If you tell me I'm
 wrong with this assumption, I'll be happy. :-)

Folks are supposed to use a different product ID for different devices, so you 
can uniquely identify them.  

I can't promise that every vendor handles this perfectly, any more than folks 
always ensured that PCI ids uniquely identified a specific hardware version, 
but one should blame the vendor for being brain-damaged in such cases; it isn't 
a fault of the USB standard

Regards,
-- 
-Chuck

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Re: X server and xinit works excellent....almost.

2011-11-08 Thread Warren Block

On Tue, 8 Nov 2011, Samuel Magnusson wrote:

1.  I can?t zap the server with Ctrl-Alt-Backspace. Nothing at all happens. I 
have checked that it isn't disabled in xorg.conf, and even tried to put in 
the reverse boolean value there.  Not that I couldn't live without zapping, 
but...when I know about it that it should be there and it is taken fom me I 
feel an URGE to get the zap!


Zapping is still allowed by default, but a key combination is not 
assigned.  That can be done in .xinitrc or .xsession:


  setxkbmap -option terminate:ctrl_alt_bksp

It can also be done in xorg.conf:

  Section InputDevice
 Identifier  Keyboard0
 Driver  kbd
 Option  XkbOptions terminate:ctrl_alt_bksp
  EndSection


2.  Not surprisingly I was also unable to use the Ctrl-Alt-Keypad+/- for 
zooming between the different resolution modes. But then I remembered that I 
had changed configuration from vesa driver to nouveau (with some patch that I 
downloaded according to instructions in ports). When I switched back to vesa 
it worked! Still no zapping though, and no higher resolution than 1024x768.


vesa is very limited, only supporting standard modes up to 1024x768 or 
1280x1024.  Some vendors add other modes, but they aren't common. 
nouveau is an open driver for the very closed Nvidia hardware.  The 
closed Nvidia drivers (x11/nvidia-driver*) are supposed to work quite 
well.

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Re: X server and xinit works excellent....almost.

2011-11-08 Thread Polytropon
On Tue, 8 Nov 2011 08:14:48 -0700 (MST), Warren Block wrote:
 On Tue, 8 Nov 2011, Samuel Magnusson wrote:
 
  1.  I can?t zap the server with Ctrl-Alt-Backspace. Nothing at all happens. 
  I 
  have checked that it isn't disabled in xorg.conf, and even tried to put in 
  the reverse boolean value there.  Not that I couldn't live without zapping, 
  but...when I know about it that it should be there and it is taken fom me I 
  feel an URGE to get the zap!
 
 Zapping is still allowed by default, but a key combination is not 
 assigned.  That can be done in .xinitrc or .xsession:
 
setxkbmap -option terminate:ctrl_alt_bksp
 
 It can also be done in xorg.conf:
 
Section InputDevice
   Identifier  Keyboard0
   Driver  kbd
   Option  XkbOptions terminate:ctrl_alt_bksp
EndSection

There is a 3rd option, especially useful when X is run
with DBUS and HAL (the default configuration, as well as
the package configuration), and it involves fun with XML. :-)

File /usr/local/etc/hal/fdi/policy/x11-input.fdi
?xml version=1.0 encoding=ISO-8859-1?
deviceinfo version=0.2
  device
match key=info.capabilities contains=input.keyboard
  merge key=input.x11_options.XkbOptions 
type=stringterminate:ctrl_alt_bksp/merge
/match
  /device
/deviceinfo

And according to the handbook, this does _not_ remove the
need for a X configuration file (usually /etc/X11/xorg.conf)
including ``Option DontZap off'' in the ServerFlags
section.

So, as you're already dealing with xorg.conf, use Warren's
suggestion, as it works independently of all the new
things required by X, and also conforms to the concept
of concentrating X's configuration in one configuration
file (rather than scattering settings across the file
system).



 vesa is very limited, only supporting standard modes up to 1024x768 or 
 1280x1024.  Some vendors add other modes, but they aren't common. 
 nouveau is an open driver for the very closed Nvidia hardware.  The 
 closed Nvidia drivers (x11/nvidia-driver*) are supposed to work quite 
 well.

I'm using nvidia-driver here which works better than
nouveau and nv (the one that comes with X.org); I haven't
tested VESA as in most cases, it's _not_ what one wants.



-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...
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Re: X server and xinit works excellent....almost.

2011-11-08 Thread Warren Block

On Tue, 8 Nov 2011, Polytropon wrote:


And according to the handbook, this does _not_ remove the
need for a X configuration file (usually /etc/X11/xorg.conf)
including ``Option DontZap off'' in the ServerFlags
section.


For at least the most recent Xorg, it's not needed.  Can't recall 
whether it is for the one before that.

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Re: X server and xinit works excellent....almost.

2011-11-08 Thread Warren Block

On Tue, 8 Nov 2011, Warren Block wrote:


On Tue, 8 Nov 2011, Polytropon wrote:


And according to the handbook, this does _not_ remove the
need for a X configuration file (usually /etc/X11/xorg.conf)
including ``Option DontZap off'' in the ServerFlags
section.


For at least the most recent Xorg, it's not needed.  Can't recall whether it 
is for the one before that.


Nope, just tested and I'm wrong.  DontZap Off is needed with X.Org X 
Server 1.7.7.  Sorry about that.


I recommend adding the option to ServerLayout and doing away with the 
extra complication of a ServerFlags section.

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Re: X server and xinit works excellent....almost.

2011-11-08 Thread Polytropon
On Tue, 8 Nov 2011 13:33:55 -0700 (MST), Warren Block wrote:
 On Tue, 8 Nov 2011, Warren Block wrote:
 
  On Tue, 8 Nov 2011, Polytropon wrote:
 
  And according to the handbook, this does _not_ remove the
  need for a X configuration file (usually /etc/X11/xorg.conf)
  including ``Option DontZap off'' in the ServerFlags
  section.
 
  For at least the most recent Xorg, it's not needed.  Can't recall whether 
  it 
  is for the one before that.
 
 Nope, just tested and I'm wrong.  DontZap Off is needed with X.Org X 
 Server 1.7.7.  Sorry about that.
 
 I recommend adding the option to ServerLayout and doing away with the 
 extra complication of a ServerFlags section.

Good suggestion, the Handbook should be changed
according to that if it really works (and is, in
my opinion, easier).

My statement regarding the xorg.conf _and_ XML
fun wasn't a personal experience and testing
(xorg-server-1.7.7_2,1 here), but the Handbook
said so:

http://www.freebsd.org/doc/handbook/x-config.html

It's mentioned directly beneath the XML fun in
6.4.2.

There's also a ServerLayout _or_ ServerFlags
statement for the ``Option AutoAddDevices false''
setting, right before the XML fun for setting a
localized keyboard begins... :-)


-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...
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Re: X server and xinit works excellent....almost.

2011-11-08 Thread Warren Block

On Tue, 8 Nov 2011, Polytropon wrote:


On Tue, 8 Nov 2011 13:33:55 -0700 (MST), Warren Block wrote:

On Tue, 8 Nov 2011, Warren Block wrote:


On Tue, 8 Nov 2011, Polytropon wrote:


And according to the handbook, this does _not_ remove the
need for a X configuration file (usually /etc/X11/xorg.conf)
including ``Option DontZap off'' in the ServerFlags
section.


For at least the most recent Xorg, it's not needed.  Can't recall whether it
is for the one before that.


Nope, just tested and I'm wrong.  DontZap Off is needed with X.Org X
Server 1.7.7.  Sorry about that.

I recommend adding the option to ServerLayout and doing away with the
extra complication of a ServerFlags section.


Good suggestion, the Handbook should be changed
according to that if it really works (and is, in
my opinion, easier).


It's already in there, right before Option DontZap Off.
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