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From: Douglas Gilbert <dougg@torque.net>
To: linux-scsi@vger.kernel.org
Subject: Re: sysfs support for sg
Date: Thu, 08 Jan 2004 12:11:25 +1000	[thread overview]
Message-ID: <3FFCBC4D.1010209@torque.net> (raw)
In-Reply-To: <3FFCB74B.9090102@torque.net>

Douglas Gilbert wrote:

> Currently the sg driver lacks driver parameter support within sysfs
> (e.g. 'allow_dio' as found in the /proc/scsi/sg directory).
> Interestingly the st and osst drivers have /sys/bus/scsi/drivers/st
> and osst directories (sd and st drivers also get directories if
> their drivers are loaded). It is useful to be able to access
> ULDs _prior_ to any (scsi) devices being attached which is not
> possible under lk 2.4 .

... and I missed the most glaring omission from /sys/bus/scsi/drivers
which is the scsi mid level driver itself. Many interesting potential
parameters come to mind, 'no_scan' for example.

Doug Gilbert


  reply	other threads:[~2004-01-08  2:13 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-07 22:33 sysfs support for sg Olaf Hering
2004-01-07 22:40 ` Olaf Hering
2004-01-08  1:50   ` Douglas Gilbert
2004-01-08  2:11     ` Douglas Gilbert [this message]
2004-01-08  5:41     ` Daniel Stekloff

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