Date: Thu, 23 Jul 2009 18:24:17 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: Kevin Oberman <oberman@es.net> Cc: freebsd-stable@freebsd.org, Sagara Wijetunga <sagara@tomahawk.com.sg>, Eugene Grosbein <eugen@kuzbass.ru> Subject: Re: SCSI device not created upon a CF card plug in Message-ID: <4A6880A1.3010003@icyb.net.ua> In-Reply-To: <20090723141440.A69EF1CC0B@ptavv.es.net> References: <20090723055317.GA72627@svzserv.kemerovo.su> <20090723141440.A69EF1CC0B@ptavv.es.net>
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on 23/07/2009 17:14 Kevin Oberman said the following: > If Linux detects media insertion instantly or Windows detects media > insertion instantly (which I can confirm), there is some signal > available, so looking at the Linux driver should provide a clue as to > what to look for and that can be added to the FreeBSD umass driver. It > would be a very desirable addition, but I am not volunteering as I > currently don't use such devices. (And, no one would like the terrible > code I would write, anyway.) Just a note of caution: human "instant" is different from "computer instant". If OS driver polls, say, every 0.2 seconds, you won't be able to tell the difference. -- Andriy Gapon
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