From: Douglas Gilbert <dougg@torque.net>
To: Richard Gooch <rgooch@ras.ucalgary.ca>
Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFT] #2 Support for ~2144 SCSI discs, scsi_debug
Date: Fri, 10 Aug 2001 08:56:16 -0400 [thread overview]
Message-ID: <3B73D9F0.8BE1B0D1@torque.net> (raw)
In-Reply-To: <200108020642.f726g0L15715@mobilix.ras.ucalgary.ca> <3B735FCF.E197DD5B@torque.net> <200108100431.f7A4VkG01068@mobilix.ras.ucalgary.ca>
Richard Gooch wrote:
>
> Douglas Gilbert writes:
> > $ ls -l /devfs/scsi/host46/bus0/target0/lun0/*
> > brw------- 1 root root 114, 16 Dec 31 1969
> > /devfs/scsi/host46/bus0/target0/lun0/disc
> > brw------- 1 root root 114, 17 Dec 31 1969
> > /devfs/scsi/host46/bus0/target0/lun0/part1
> > brw------- 1 root root 114, 18 Dec 31 1969
> > /devfs/scsi/host46/bus0/target0/lun0/part2
> > brw------- 1 root root 114, 19 Dec 31 1969
> > /devfs/scsi/host46/bus0/target0/lun0/part3
> >
> > Note the large major device number that devfs is pulling
> > from the unused pool. Devfs makes some noise when
> > 'rmmod scsi_debug' is executed but otherwise things looked
> > ok.
>
> What was the message?
After several seconds of silence, lots of these appeared:
devfs_dealloc_unique_number(): number 128 was already free
devfs_dealloc_unique_number(): number 128 was already free
By the way, that scsi_debug_many_disks.tgz tarball contains:
drivers/scsi/scsi_debug.h
drivers/scsi/scsi_debug.c
This driver is valid for any kernel in the lk 2.4 series.
If the tarball is unzipped in /usr/src/linux it would
replace the originals (which is no great loss but you
may like to keep copies of them).
Also my .config contains: CONFIG_SCSI_DEBUG=m
(for GUI users it is the last SCSI adapter listed).
Doug Gilbert
next prev parent reply other threads:[~2001-08-10 12:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-08-02 6:42 [RFT] #2 Support for ~2144 SCSI discs Richard Gooch
2001-08-02 7:51 ` Andreas Dilger
2001-08-02 14:37 ` Richard Gooch
2001-08-10 4:15 ` [RFT] #2 Support for ~2144 SCSI discs, scsi_debug Douglas Gilbert
2001-08-10 4:31 ` Richard Gooch
2001-08-10 12:56 ` Douglas Gilbert [this message]
2001-08-10 20:30 ` Richard Gooch
2001-08-12 22:06 ` Douglas Gilbert
2001-08-13 16:23 ` Richard Gooch
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