[ale] USB CF Reader?
James CE Johnson
jcej at tragus.org
Sun May 25 13:09:51 EDT 2003
Heya,
I just got a new USB CompactFlash cardreader. When I plug it into my USB
hub the kernel seems to find it but I can't seem to find the scsi /dev
entry to mount :-( Clearly its a configuration issue but I'm stumped.
One point of conflict may be my IDE CD burner which, of course, uses
scsi emulation. However, I 'modprobe -r ide-scsi' and still no luck.
Can anyone out there provide help me out?
Thanks,
J
Possibly useful stuff:
Kernel: 2.4.19-16mdksmp (Mandrake 9.0)
# tail /var/log/messages
May 25 12:59:26 chiroptera kernel: hub.c: USB new device connect on
bus3/2/4, as
signed device number 7
May 25 12:59:27 chiroptera kernel: scsi1 : SCSI emulation for USB Mass
Storage d
evices
May 25 12:59:30 chiroptera /etc/hotplug/usb.agent: Setup usb-storage for
USB pro
duct 7c4/a400/113
cat /proc/scsi/usb-storage-0/1
Host scsi1: usb-storage
Vendor: USB
Product: Mass Storage
Serial Number: None
Protocol: Transparent SCSI
Transport: Bulk
GUID: 07c4a4000000000000000000
Attached: Yes
# cat /proc/scsi/scsi
Attached devices: none
This is after having removed the ide-scsi module. When it is installed
(with or without the CF reader plugged in) I get this:
# cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 03 Lun: 00
Vendor: ATAPI Model: CD-RW 52X24 Rev: K.IC
Type: CD-ROM ANSI SCSI revision: 02
# lsmod | grep scsi
scsi_mod 92836 4 [usb-storage sd_mod sr_mod sg]
# lsmod | grep usb
usb-storage 52408 0 (autoclean)
scsi_mod 92836 4 [usb-storage sd_mod sr_mod sg]
usb-ohci 18952 0 (unused)
usbcore 61056 1 [usb-storage ehci-hcd usb-ohci]
# find /proc/bus/usb/ | sort
/proc/bus/usb/
/proc/bus/usb/001
/proc/bus/usb/001/001
/proc/bus/usb/002
/proc/bus/usb/002/001
/proc/bus/usb/003
/proc/bus/usb/003/001
/proc/bus/usb/003/002
/proc/bus/usb/003/003
/proc/bus/usb/003/004
/proc/bus/usb/003/007
/proc/bus/usb/004
/proc/bus/usb/004/001
/proc/bus/usb/devices
/proc/bus/usb/drivers
# cat /proc/bus/usb/devices
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 5
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.19-16mdksmp ehci-hcd
S: Product=NEC Corporation USB 2.0
S: SerialNumber=00:09.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 4
B: Alloc= 11/900 us ( 1%), #Int= 1, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=f8852000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=03 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 4
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=050f ProdID=0003 Rev= 1.00
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=255ms
T: Bus=03 Lev=02 Prnt=02 Port=00 Cnt=01 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0733 ProdID=0401 Rev= 0.90
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
I: If#= 0 Alt= 1 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 256 Ivl=1ms
I: If#= 0 Alt= 2 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 384 Ivl=1ms
I: If#= 0 Alt= 3 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 512 Ivl=1ms
I: If#= 0 Alt= 4 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 640 Ivl=1ms
I: If#= 0 Alt= 5 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 768 Ivl=1ms
I: If#= 0 Alt= 6 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS= 896 Ivl=1ms
I: If#= 0 Alt= 7 #EPs= 1 Cls=ff(vend.) Sub=00 Prot=00 Driver=(none)
E: Ad=81(I) Atr=01(Isoc) MxPS=1023 Ivl=1ms
T: Bus=03 Lev=02 Prnt=02 Port=01 Cnt=02 Dev#= 4 Spd=12 MxCh= 0
D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1
P: Vendor=1292 ProdID=0258 Rev= 1.00
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=480mA
I: If#= 0 Alt= 0 #EPs= 4 Cls=00(>ifc ) Sub=00 Prot=00 Driver=(none)
E: Ad=02(O) Atr=03(Int.) MxPS= 64 Ivl=30ms
E: Ad=82(I) Atr=03(Int.) MxPS= 20 Ivl=30ms
E: Ad=01(O) Atr=03(Int.) MxPS= 1 Ivl=30ms
E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=30ms
T: Bus=03 Lev=02 Prnt=02 Port=03 Cnt=03 Dev#= 7 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=07c4 ProdID=a400 Rev= 1.13
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr= 70mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=f883f000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 3
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=f883d000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
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