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From: Ruediger Meier <sweet_f_a@gmx.de>
To: util-linux@vger.kernel.org
Subject: question about raw(1)
Date: Mon, 4 Jul 2016 15:39:37 +0200
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Hi,

I'm just curious, would this always work?: 

  modprobe raw
  raw /dev/raw/raw1 /dev/xyz

or should you wait for /dev/raw/rawctl after modprobe (udevadm settle or 
sleep)?

cu,
Rudi