Re: [beagleboard] Re: very quick questions: startup of lxde, exports, usb babble, and shutdown

2015-01-11 Thread Jason Lange
towards item [1]

I think that something like systemctl disable graphical.target will stop
it from booting into an x environment (for systemd inits).  I don't know
if  systemctl enable graphical.target will start it up again or just
re-enable it for the next boot.  Maybe check a systemd guide for Fedora and
try some of their commands (Systemd guidance is pretty sparse in the Debian
world.)

Cheers.

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Re: [beagleboard] Re: very quick questions: startup of lxde, exports, usb babble, and shutdown

2015-01-11 Thread Jason Lange
try:
# systemctl isolate multi-user.target
(or)
# systemctl isolate runlevel3.target
to turn of X without rebooting

and to turn it back on try:
# systemctl isolate graphical.target
(or)
#systemctl isolate runlevel5.target






On Sun, Jan 11, 2015 at 9:56 PM, Jason Lange j.b.la...@gmail.com wrote:

 towards item [1]

 I think that something like systemctl disable graphical.target will stop
 it from booting into an x environment (for systemd inits).  I don't know
 if  systemctl enable graphical.target will start it up again or just
 re-enable it for the next boot.  Maybe check a systemd guide for Fedora and
 try some of their commands (Systemd guidance is pretty sparse in the Debian
 world.)

 Cheers.




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[beagleboard] Re: very quick questions: startup of lxde, exports, usb babble, and shutdown

2014-12-09 Thread 'Barry Day' via BeagleBoard
To boot to a console rename /etc/rc2.d/@S04lightdm to @K04lightdm
There is no startx in the debian that comes preinstalled with bbb.

On Tuesday, December 9, 2014 5:46:24 PM UTC+10, ivo welch wrote:


 dear bbb experts:

 robert nelson's debian-lxde-7.7 image

 [1] is it possible first to boot to a console, and then to start lxde with 
 startx?  (I looked for /etc/init.d/lx*, but there was nothing there.)

 [2] the mass storage driver exports its BEAGLEBONE partition, seemingly as 
 a whole device (not as a partition).  thus, the host computer mounts 
 /dev/sdb (if there is only one other sda) with the BBB's 96MB partition.  I 
 looked in /etc/* whether I could find what enables this behavior, but 
 failed.

 [3] the log tells me about musb Babble interrupts to its host (powering) 
 computer.  I have tried this on multiple bbb's and cables.  is this 
 normal? (I also wonder if there could still be some gremlins in the USB 
 drivers.  if I plug a keyboard into the host bbb port, and then I try a 
 couple of times to insert/remove the BBB gadget port connection, it doesn't 
 connect the mass storage any longer.  maybe the keyboard is defective, but 
 the ports are different.)

 [4] how does lxde shut down?  the command line shutdown now and reboot 
 -p do not do it for me.  but the gui lxde powerdown does.

 /iaw



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Re: [beagleboard] Re: very quick questions: startup of lxde, exports, usb babble, and shutdown

2014-12-09 Thread Don deJuan
On 12/09/2014 12:16 PM, 'Barry Day' via BeagleBoard wrote:
 To boot to a console rename /etc/rc2.d/@S04lightdm to @K04lightdm
 There is no startx in the debian that comes preinstalled with bbb.

 On Tuesday, December 9, 2014 5:46:24 PM UTC+10, ivo welch wrote:


 dear bbb experts:

 robert nelson's debian-lxde-7.7 image

 [1] is it possible first to boot to a console, and then to start
 lxde with startx?  (I looked for /etc/init.d/lx*, but there was
 nothing there.)

 [2] the mass storage driver exports its BEAGLEBONE partition,
 seemingly as a whole device (not as a partition).  thus, the host
 computer mounts /dev/sdb (if there is only one other sda) with the
 BBB's 96MB partition.  I looked in /etc/* whether I could find
 what enables this behavior, but failed.

 [3] the log tells me about musb Babble interrupts to its host
 (powering) computer.  I have tried this on multiple bbb's and
 cables.  is this normal? (I also wonder if there could still be
 some gremlins in the USB drivers.  if I plug a keyboard into the
 host bbb port, and then I try a couple of times to insert/remove
 the BBB gadget port connection, it doesn't connect the mass
 storage any longer.  maybe the keyboard is defective, but the
 ports are different.)

 [4] how does lxde shut down?  the command line shutdown now and
 reboot -p do not do it for me.  but the gui lxde powerdown does.

 /iaw

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but you could install it and set it up if you so wished to go that route.

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