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Date:      Sat, 21 Aug 2010 12:49:11 -0400
From:      indulekha <thebeelzebubtrigger@gmail.com>
To:        Hans Petter Selasky <hselasky@c2i.net>
Cc:        freebsd-usb@freebsd.org
Subject:   Re: USB HDD needs replugging?
Message-ID:  <1282409351.2584.5.camel@satcidananda>
In-Reply-To: <201008211829.13658.hselasky@c2i.net>
References:  <20100821120316.GA3352@satcidananda.16x108.merseine.nu> <201008211756.26486.hselasky@c2i.net> <1282407981.2000.26.camel@satcidananda> <201008211829.13658.hselasky@c2i.net>

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On Sat, 2010-08-21 at 18:29 +0200, Hans Petter Selasky wrote:
> On Saturday 21 August 2010 18:26:21 indulekha wrote:
> > what is the exact
> > command to enable or disable quirks, etc. 
> 
> Hi,
> 
> The format is:
> 
> usbconfig add_dev_quirk_vplh <vid> <pid> <lo_rev> <hi_rev> <quirk>
> 
> vid: VendorID
> pid: ProductID
> 
> lo_rev: 0
> Hi_rev 0xffff
> 
> quirk: your quirk UQ_XXX
> 
> If the driver shows a disconnect message or attach failure, then I think 
> quirks won't help.
> 
> Instead of replugging your device, it is sometimes possible to make the device 
> available using:
> 
> usbconfig -u X -a Y reset
> 
> Where X and Y are the ugenX.Y for your root HUB or your device.
> 
> You need to be root to execute these commands.
> 
> --HPS


Thanks very much for that.  I'll try the usbconfig reset next time I
reboot -- it drops me into single user mode every time due to the 
unavailable fstab filesystem (my home directory is on that disk, didn't
realize there'd be a problem til I rebooted). Fortunately I don't reboot
this machine often...

-- 
caveat utilitor,
Indi


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