OK, it is an idea !
Do you know how to rmmod and insmod a driver from an application ?
Cordialement,
Xavier MONTAGNE
Pragmatec
06.98.06.21.55
----- Original Message -----
From: Daniele Ziglioli
To: uClinux development list
Sent: Tuesday, September 11, 2007 4:56 PM
Subject: Re: [uClinux-dev] USB and /dev/sdx interface
xavier.montagne ha scritto:
Hi,
Everytime I insert a new USB key to my SL811 controler, the kernel detects
properly the key and affect a new interface :
/dev/sda1
/dev/sdb1
/dev/sdc1
If I reuse the same key Linux succeeds to see it and affect the same
previous interface (/dev/sdb for instance).
But how to use everytime the same interface /dev/sda, even if I remove the
key and insert a different one into the same slot ?
Is it a standard Linux behavior to lock a /dev/sdx interface for a
dedicated peripheral once detected ?
Cordialement,
Xavier MONTAGNE
Pragmatec
06.98.06.21.55
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http://mailman.uclinux.org/mailman/options/uclinux-devIf applicable, I do
rmmod/insmod of the usb storage kernel module, every time insert a usbkey, to
avoid this.
--
Daniele Ziglioli
Signal S.r.l.
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