Date: Thu, 15 Nov 2012 04:31:27 -0500 From: "Thomas Mueller" <mueller23@insightbb.com> To: freebsd-questions@freebsd.org Cc: Mike Clarke <jmc-freebsd2@milibyte.co.uk> Subject: Re: Mounting SD card. Message-ID: <4B.91.25607.F66B4A05@smtp02.insight.synacor.com>
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> >I think that's pretty much standard behaviour. The solution appears to be > >to "wake" it up with the following incantation: > > dd if=/dev/null of=/dev/da0 count=0 > >That's what works here. See the thread starting with > ><http://lists.freebsd.org/pipermail/freebsd-questions/2010-February/212109.html>; > true > /dev/da0 > is a little shorter and safer. The search keywords for this are "GEOM > retaste" or "retasting". Could you also do a read such as dd if=/dev/da0 of=/dev/null bs=16k count=1 ? Tom
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