From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Dan Nicholson" <dbn.lists@gmail.com>
Date: Wed, 28 Feb 2007 19:26:33 +0000
Subject: Re: Loading modules on demand with /sbin/hotplug
Message-Id: <91705d080702281126p431780fava4568aea4cd17f3c@mail.gmail.com>
List-Id: <linux-hotplug.vger.kernel.org>
References: <20070227172320.GA10176@DervishD>
In-Reply-To: <20070227172320.GA10176@DervishD>
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To: linux-hotplug@vger.kernel.org

On 2/28/07, DervishD <udev@dervishd.net> wrote:
>
>     In my rules file I have this:
>
> KERNEL=3D"pty*",      OPTIONS+=3D"ignore_device"
> KERNEL=3D"tty[a-z]*", OPTIONS+=3D"ignore_device"
>
> KERNEL=3D"tty",  GROUP=3D"tty"
> KERNEL=3D"vcs",  GROUP=3D"tty"
> KERNEL=3D"vcsa", GROUP=3D"tty"
>
> KERNEL=3D"hda1", GROUP=3D"disk", MODE=3D"660", SYMLINK+=3D"root"
> KERNEL=3D"hdb1", GROUP=3D"disk", MODE=3D"660", SYMLINK+=3D"ubuntu"
> KERNEL=3D"hdb2", GROUP=3D"disk", MODE=3D"660", SYMLINK+=3D"swap"
>
> KERNEL=3D"full", MODE=3D"222"
> KERNEL=3D"null", MODE=3D"666"
> KERNEL=3D"zero", MODE=3D"444"
>
> KERNEL=3D"random", MODE=3D"444"
> KERNEL=3D"urandom", MODE=3D"444"
>
> SUBSYSTEM=3D"usb_endpoint", OPTIONS+=3D"ignore_device"
>
> SUBSYSTEM=3D"mem", GROUP=3D"kmem"
>
> SUBSYSTEM=3D"usb_device", ATTRS{serial}=3D"5B6B0990DFC6", NAME=3D"pendriv=
e"
>
> #ACTION=3D"add", ENV{MODALIAS}=3D"?*", RUN=3D"/sbin/modprobe $env{MODALIA=
S}"
> #ACTION=3D"remove", ENV{MODALIAS}=3D"?*", RUN=3D"/sbin/modprobe -r $env{M=
ODALIAS}"
>
> RUN+=3D"/usr/sbin/hal &>> /tmp/hal.log"
>
> -----------------------------

Some other rules that may be needed to work around issues with SCSI
(this is from Linuxfromscratch):

SUBSYSTEM=3D"scsi_device", ACTION=3D"add", ATTRS{type}=3D"0|7|14",
RUN+=3D"/sbin/modprobe sd_mod"
SUBSYSTEM=3D"scsi_device", ACTION=3D"add", ATTRS{type}=3D"1",
RUN+=3D"/sbin/modprobe st"
SUBSYSTEM=3D"scsi_device", ACTION=3D"add", ATTRS{type}=3D"[45]",
RUN+=3D"/sbin/modprobe sr_mod"
SUBSYSTEM=3D"scsi_device", ACTION=3D"add", RUN+=3D"/sbin/modprobe sg"

And to load any firmware you have:

ACTION=3D"add", SUBSYSTEM=3D"firmware", RUN+=3D"firmware.sh"

--
Dan

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