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From: DervishD <lkml@dervishd.net>
To: Linux-kernel <linux-kernel@vger.kernel.org>
Subject: Problem with usb-storage and /dev/sd?
Date: Wed, 10 Aug 2005 21:22:43 +0200	[thread overview]
Message-ID: <20050810192243.GA620@DervishD> (raw)

    Hi all :)

    If I plug my MP3 player (USB), the usb-storage module assigns it
device /dev/sda, which is right because I have it configured as such
in my /etc/fstab. Well, another day, another boot and I plug my USB
memory stick, and usb-storage assigns it device /dev/sda, quite cool
because I have it configured as such in my /etc/fstab, too.

    The problem is that if I plug my USB memory, unplug it and plug
my MP3 player, it gets /dev/sdb this time, not /dev/sda. The mess is
even greater if I plug my card reader, which has four LUN's...

    I'm not using hotplug currently so... how can I make the USB
subsystem to assign always the same /dev/sd? entry to my USB Mass
storage devices? For example, I will assign /dev/sda to my MP3
player, no matter if it is the first or the last USB gadget plugged,
etc. I would like fixed assignations, not the current way of 'first
item plugged gets /dev/sda and you have to remove the module if you
want the next item to be placed in /dev/sda'. I've googled a bit
without any success :(

    Thanks a lot in advance :)

    Raúl Núñez de Arenas Coronado

-- 
Linux Registered User 88736 | http://www.dervishd.net
http://www.pleyades.net & http://www.gotesdelluna.net
It's my PC and I'll cry if I want to...

             reply	other threads:[~2005-08-10 19:19 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-08-10 19:22 DervishD [this message]
2005-08-10 21:50 ` Problem with usb-storage and /dev/sd? Tomasz Torcz
2005-08-10 22:06   ` DervishD
2005-08-10 23:31     ` Greg KH
2005-08-11  7:33       ` DervishD
     [not found] <mailman.1123702259.29404.linux-kernel2news@redhat.com>
2005-08-10 23:00 ` Pete Zaitcev
2005-08-11  7:29   ` DervishD
2005-08-11 22:53     ` Horst von Brand
     [not found] <4pzyn-10f-33@gated-at.bofh.it>
     [not found] ` <4AubX-4w6-9@gated-at.bofh.it>
2005-08-12 10:49   ` Bodo Eggert
2005-08-12 17:38     ` Pete Zaitcev
2005-08-12 22:13       ` DervishD
2005-08-13 10:06       ` Bodo Eggert
2005-08-14  3:20         ` Pete Zaitcev
2005-08-14  7:32           ` DervishD
2005-08-14  8:48             ` Willy Tarreau
2005-08-14 21:48               ` DervishD

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