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[linux-help] smart-media usb card reader

[linux-help] smart-media usb card reader

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To: linux-help@xxxxxxxxx
Subject: [linux-help] smart-media usb card reader
From: bruce <bbales@xxxxxxx>
Date: Sun, 30 Nov 2003 21:24:58 -0600
Reply-to: linux-help@xxxxxxxxx

Trying to mount an AEC 5010 usb card reader.  I have a scanner and zip=20
drive on the scsi bus and the cd writer uses scsi.  The system (RH7.2)=20
seems to find it, but it never gets into /proc/scsi/scsi.  Just thought=20
someone might have some idea of what's wrong.  Any help appreciated.
 /proc/bus/usb/devices reports the reader is there

T:  Bus=3D02 Lev=3D01 Prnt=3D01 Port=3D00 Cnt=3D01 Dev#=3D  2 Spd=3D12  M=
xCh=3D 0
D:  Ver=3D 1.10 Cls=3D00(>ifc ) Sub=3D00 Prot=3D00 MxPS=3D16 #Cfgs=3D  1
P:  Vendor=3D0aec ProdID=3D5010 Rev=3D 1.00
S:  Manufacturer=3D
S:  Product=3D       USB Storage Device
S:  SerialNumber=3D0AEC501000001A002
C:* #Ifs=3D 1 Cfg#=3D 1 Atr=3D80 MxPwr=3D100mA
I:  If#=3D 0 Alt=3D 0 #EPs=3D 2 Cls=3D08(stor.) Sub=3D06 Prot=3D50=20
E:  Ad=3D01(O) Atr=3D02(Bulk) MxPS=3D  64 Ivl=3D  0ms
E:  Ad=3D82(I) Atr=3D02(Bulk) MxPS=3D  64 Ivl=3D  0ms

But /proc/scsi/scsi only reports the scanner, zip-drive and cd-r/w.  If=20
I disconnect the usb bus and reconnect, /var/log/messages shows:

tail /var/log/messages  =20
Nov 29 14:23:40 bertha su(pam_unix)[1010]: session closed for user root
Nov 29 21:51:09 bertha kernel: usb.c: USB disconnect on device 2
Nov 29 21:51:13 bertha kernel: hub.c: USB new device connect on bus1/1,=20
assigned device number 3
Nov 29 21:51:13 bertha kernel: scsi2 : SCSI emulation for USB Mass=20
Storage devices

mount -t vfat /dev/sda[1-7]  /mnt/reader  gives "no medium"
mount -t vfat /dev/sd[bc][1-7]  /mnt/reader  gives "not a valid block=20

The drivers are loaded
Tail of /sbin/lsmod
ide-cd                 35232   0
cdrom                  35104   0  [sr_mod ide-cd]
usb-storage            43940   0
scsi_mod              119812   8  [sr_mod sg ide-scsi sd_mod aic7xxx=20
iscsi usb-storage]
usb-ohci               21312   0  (unused)
usbcore                65792   1  [usb-storage usb-ohci]
ext3                   64624   4
jbd                    41056   4  [ext3]

cat /proc/scsi/usb-storage-1/2
   Host scsi2: usb-storage
      Product:        USB Storage Device
Serial Number: 0AEC501000001A003
     Protocol: Transparent SCSI
    Transport: Bulk
         GUID: 0aec5010aec501000001a003
     Attached: 1

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