SOLVED: Re: USB camera is not recognised as a SCSI device
On Wed, 21 Apr 2004, Tom Peters wrote:
> Following the HOWTO's I try to mount my digital USB camera in the
> following way:
> sudo mount -t vfat /dev/sda1 /camera
> mount: /dev/sda1 is not a valid block device
> This works with kernels up to 2.4.19, but I don't get it working with
> later 2.4 kernels. What is wrong?
In another thread I asked John M Flichbaugh and he replied:
From: John M Flinchbaugh <firstname.lastname@example.org>
To: "A.R. (Tom) Peters" <email@example.com>
Date: Tue, 27 Apr 2004 00:02:55 -0400
Subject: Re: Mounting USB camera
i see no mentions of /dev/sd* devices anywhere in the 2.4.26
logs. be sure you have scsi disk support compiled or the module
(sd_mod) loaded. i would guess it would still be /dev/sda1,
since the cdrw wouldn't take that spot (it's an sg or sr).
otherwise, i'm not sure. the cdrecord output looks pretty
promising, so i'm guessing it's just a missing module.
That was it: the error was in the SCSI modules, not in the USB. I somehow
lost CONFIG_BLK_DEV_SD (generating sd_mod) from my .config file.
Tom "thriving on chaos" Peters