Bug#292285: migrate devfs to udev: no terminal, no cdrom, no sound

2005-02-06 Thread solo turn
i installed hotplug-utils and rebooted, and now it works. so i guess you may 
close the bug please.





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Bug#292285: migrate devfs to udev: no terminal, no cdrom, no sound

2005-01-26 Thread Justin Pryzby
udev bind mounts /dev/ to /.dev/.  Check your /dev/; I bet there's
little if anything there.  Didn't udev say you should restart your
computer at the earliest possible convenience, and shouldn't expect
stuff to work if you enable udev without doing so?  It used to do
that.

Maybe it is a problem with wajig?  debconf is capable of showing
messages in a variety of ways, including both gtk and text messages
and menus.  If it can't use any interactive display (for example if I
ssh cyberia sudo aptitude upgrade), then it will send an email to
root (IIRC).  Did you get an email?

Does rebooting fix the problem?

Justin

On Tue, Jan 25, 2005 at 09:49:59PM -0800, solo turn wrote:
 Subject: migrate devfs to udev: no terminal, no cdrom, no sound
 Package: udev
 Version: 0.050-5
 Severity: critical
 Justification: breaks unrelated software
 
 *** Please type your report below this line ***
 i did wajig purge devfs and then wajig install -t unstable udev.
 after that there is:
 * no kde, or gnome terminal (there was an error creating a child
   process for this terminal)
 * no cdrom (which should be something lide hdc)
 * no sound


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Bug#292285: migrate devfs to udev: no terminal, no cdrom, no sound

2005-01-26 Thread Marco d'Itri
On Jan 26, Justin Pryzby [EMAIL PROTECTED] wrote:

 udev bind mounts /dev/ to /.dev/.  Check your /dev/; I bet there's
 little if anything there.  Didn't udev say you should restart your
 computer at the earliest possible convenience, and shouldn't expect
 stuff to work if you enable udev without doing so?  It used to do
 that.
It used to, but now it does not because rebooting is not needed anymore.

-- 
ciao,
Marco


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Bug#292285: migrate devfs to udev: no terminal, no cdrom, no sound

2005-01-26 Thread browaeys . alban
in README.Debian:

- since modules are not loaded on demand, if you do not have a
working
  hotplug package which can synthetize PCI hotplug events at boot
time
  you will have to manually load all the drivers you need from
/etc/modules.
- some modules are not hardware drivers and cannot be loaded
  automatically
  by hotplug, so they will have to go in /etc/modules as well.
- some drivers have not been ported to sysfs yet, and udev will
  not be
  able to create their devices. If you use one of these drivers
you will
  have to create the devices after every boot.

In other words, on a typical system you may need to manually load
(using /etc/modules) modules like rtc, 8250, ppp_generic, ide-cd,
ppdev, loop and tun.
Recent versions of hotplug can load some of these modules (check
if /etc/hotplug/ide.rc and /etc/hotplug/isapnp.rc exist and CONFIG_ISAPNP
is enabled in your kernel configuration), the others which do not
depend on specific hardware devices may have to be loaded manually if
you need them.

Kernel support needed
~
The kernel must be not older than 2.6.8 and must support the
hotplug subsystem (CONFIG_HOTPLUG) and tmpfs (CONFIG_TMPFS).


nut i feel the worst was to purge devfsd before installing udev.
udev take care of not breaking devfs but if you purge devfs
before, you already broke a lot of things.
do your fstab entries point to /dev/discs/* devices ?


You need a few things told in the kernel docs, required when you
migrate from 2.4 kernel. Check if you have done them if you are
already on 2.6.

for xterm like (and a few others) to work you need:
none/dev/ptsdevpts  mode=620
0   0
in fstab and it to be mounted.

also, you have to create /sys and mount it, the fstab line is:
none/syssysfs   defaults
0   0
this help hotplug.

and for the posix threads (not needed by udev but part of the
kernel 2.6 migration):
tmpfs   /dev/shmtmpfs   defaults
0   0


and hotplug should be installed too.


Alban



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