Re: Can not boot from USB storage device

Matthew Dharm <[email protected]> Wed, 28 Nov 2007 09:08:11 -0800
Newsgroups gmane.linux.usb.user
Organization One Eyed Alien Networks
Message-ID <[email protected]>
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On Wed, Nov 28, 2007 at 10:45:57AM -0500, Zhong Li wrote:
> >=20
> > My guess is that the USB drivers might be slow to respond to setting
> > it up as a SCSI drive by the time it hits the 'mount root and go'
> > point?  I'm not sure if anyone here has tried this or not.  Anyhow,
> > any suggestions or requests for info would be appreciated.
> >=20
> Try to add the following in your boot command,
>=20
> root=3D/dev/sdb1  rootdelay=3D10

If you use devlabel or LVM, then all you should need is to add the
rootdelay parameter.  You should almost certainly be specifying the root
device in terms of a devlabel or LVM, as sdb is not guaranteed to be your
USB device.

Matt

--=20
Matthew Dharm                              Home: mdharm-usb@one-eyed-alien.=
net=20
Maintainer, Linux USB Mass Storage Driver

God, root, what is difference?
					-- Pitr
User Friendly, 11/11/1999

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