From: Douglas Gilbert <dougg@torque.net>
To: dudekula mastan <d_mastan@yahoo.com>
Cc: linux-scsi@vger.kernel.org
Subject: Re: How to send inquiry command to thorugh sd path (i.e. /dev/sda) by using SG_IO ioctl
Date: Mon, 12 Mar 2007 11:28:39 -0400 [thread overview]
Message-ID: <45F571A7.5010609@torque.net> (raw)
In-Reply-To: <982174.32681.qm@web32912.mail.mud.yahoo.com>
dudekula mastan wrote:
> Hi Gilbert,
>
> Thanks for quick reply.
>
> The example program (sg_Simple --- not only this all examples) is taking /dev/sg path as input but I want /dev/sd path as input.
In the lk 2.6 series, it will also work for "sd" devices
(and "hd" devices if they happen to be cd/dvd drives).
> Please explain me with an example, which takes /dev/sd path as input.
You have one already. Actually you have lots of examples there.
> Is SG_IO supports sd driver ?
yes, in the lk 2.6 series.
I am not sure.. I think it will work only for sg driver. Am I correct ?.
That was correct several years ago, not now.
Doug Gilbert
next parent reply other threads:[~2007-03-12 15:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <982174.32681.qm@web32912.mail.mud.yahoo.com>
2007-03-12 15:28 ` Douglas Gilbert [this message]
2007-03-12 6:28 How to send inquiry command to thorugh sd path (i.e. /dev/sda) by using SG_IO ioctl MasthanUsha
2007-03-12 12:54 ` Douglas Gilbert
2007-06-08 7:18 ` sandip shete
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