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From: Brian Sammon <linux-hotplug-list@brisammon.fastmail.fm>
To: linux-hotplug@vger.kernel.org
Subject: Re: udev issues
Date: Mon, 23 Jan 2006 17:22:41 +0000	[thread overview]
Message-ID: <E1F15OH-0006re-En@mail.sourceforge.net> (raw)
In-Reply-To: <000901c62034$83ee5260$6401a8c0@HomePC>

>    I frankly dont give a damn what dev system is used. But frankly, the 
> isssues that are caused and not dealt with with the introduction of udev are 
> entirely unacceptable. They are, to me, symptomatic of a half baked idea. 
> What is the raw half? Implementation. I am currently running Debian (Sarge) 
> 2.4.x and cant upgrade to 2.6 because of your 'mess' of a 'solution'. Dont 
> blame debian.

I've run into the exact same problem that Jim here has run into, and it 
inspired me to post here a few weeks ago.
Let me see if I can explain the situation a bit more.
In Debian, the testing udev package "conflicts" with hotplug.  The stable udev 
package is 0.056-3, too old for recent 2.6 kernels.  As a result, in Debian, if
you want to dual-boot 2.4 and 2.6, your 2.4 kernel won't have any kind of 
hotplugging support if you use the udev debian package for a recent 2.6 kernel.

In fact, this is primarily a Debian problem.  However, there is an unfortunate 
lack of distribution-independent information about how to set things up for 
dual-boot between 2.4 and 2.6.

When I was looking into this a few weeks ago, I learned that there was one 
simple way of dealing with this:  Forget udev, and use hotplug for both 2.4 
and 2.6.
Alternatively, I suspect there may be a way to get udev and hotplug to 
coexist, and to get your startup scripts to automatically figure out which one 
to run.
Debian doesn't have anything like that (at least not for recent 2.6 kernels).  
If I get around to hacking something like that together manually, I'll be sure 
to post a howto.




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  parent reply	other threads:[~2006-01-23 17:22 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-23 15:48 udev issues Jim Bodkikns (Dakotacom)
2006-01-23 16:15 ` Andrey Borzenkov
2006-01-23 16:28 ` Dmitry Torokhov
2006-01-23 17:10 ` Robert Kennedy
2006-01-23 17:22 ` Brian Sammon [this message]
2006-01-23 18:00 ` Andrey Borzenkov
2006-01-23 18:08 ` Marco d'Itri
2006-01-23 18:36 ` Olivier Blin
2006-01-23 18:38 ` Marco d'Itri
2006-01-23 19:39 ` Patrick Mulder
2006-01-23 19:51 ` Andrey Borzenkov
2006-01-23 20:27 ` Greg KH

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