Hi everybody, i just bought this Multislot Reader from Hama (www.hama.de). I also have a SCSI controller (Adaptec 2940) in my PC, now i don't know where i can find that Card Reader, it seems not to be /dev/sda1, nor any other device in /dev/sd[abc]*, where can i find it?
schleim:/proc/scsi/sg # cat device_hdr devices device_strs host chan id lun type opens qdepth busy online 0 0 4 0 5 0 3 0 1 2 0 0 0 0 0 1 0 1 SCSI-CD ReWritable-2x2x6 2.00 OEI-USB Memory Stick 80.0 The last line confuses me, i inserted a CF card. Why can it be "id" "0"? Does "0" mean it is a /dev/sda rather than /dev/sda1? Or does it say that it's an error? schleim:/proc/bus/usb # cat devices 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= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI-alt Root Hub S: SerialNumber=9800 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= 8 Ivl=255ms T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 11/900 us ( 1%), #Int= 1, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI-alt Root Hub S: SerialNumber=9400 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= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 13 Spd=12 MxCh= 4 D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=03eb ProdID=3301 Rev= 3.00 S: Product=Standard USB Hub C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 64mA 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=01 Lev=02 Prnt=13 Port=00 Cnt=01 Dev#= 14 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=16 #Cfgs= 1 P: Vendor=0aec ProdID=5010 Rev= 1.00 S: Manufacturer= S: Product= USB Storage Device S: SerialNumber=0AEC501000001A00 C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage E: Ad=01(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms So the device itself is found, what's wrong? When i disconnect and reconnect the device, i see in /var/log/messages: Jul 5 22:29:56 schleim kernel: uhci.c: root-hub INT complete: port1: 480 port2: 48a data: 4 Jul 5 22:29:56 schleim kernel: hub.c: port 2 connection change Jul 5 22:29:56 schleim kernel: hub.c: port 2, portstatus 100, change 3, 12 Mb/s Jul 5 22:29:56 schleim kernel: usb.c: USB disconnect on device 13 Jul 5 22:29:56 schleim kernel: usb.c: USB disconnect on device 14 Jul 5 22:29:56 schleim kernel: usb-storage: storage_disconnect() called Jul 5 22:29:56 schleim kernel: usb-storage: -- releasing main URB Jul 5 22:29:56 schleim kernel: usb-storage: -- usb_unlink_urb() returned -19 Jul 5 22:29:56 schleim kernel: usb.c: kusbd: /sbin/hotplug remove 14 Jul 5 22:29:56 schleim kernel: usb.c: kusbd: /sbin/hotplug remove 13 Jul 5 22:29:56 schleim /etc/hotplug/usb.agent: ... no drivers for USB product 3eb/3301/300 loaded? Jul 5 22:29:56 schleim /etc/hotplug/usb.agent: ... no drivers for USB product aec/5010/100 loaded? Jul 5 22:29:56 schleim kernel: uhci.c: root-hub INT complete: port1: 480 port2: 488 data: 4 Jul 5 22:29:56 schleim kernel: hub.c: port 2 enable change, status 100 Jul 5 22:29:59 schleim kernel: uhci.c: root-hub INT complete: port1: 480 port2: 493 data: 4 Jul 5 22:29:59 schleim kernel: hub.c: port 2 connection change Jul 5 22:29:59 schleim kernel: hub.c: port 2, portstatus 101, change 1, 12 Mb/s Jul 5 22:29:59 schleim kernel: hub.c: port 2, portstatus 103, change 0, 12 Mb/s Jul 5 22:29:59 schleim kernel: hub.c: USB new device connect on bus1/2, assigned device number 17 Jul 5 22:29:59 schleim kernel: usb.c: kmalloc IF d9cccdc0, numif 1 Jul 5 22:29:59 schleim kernel: usb.c: new device strings: Mfr=0, Product=2, SerialNumber=0 Jul 5 22:29:59 schleim kernel: usb.c: USB device number 17 default language ID 0x409 Jul 5 22:29:59 schleim kernel: Product: Standard USB Hub Jul 5 22:29:59 schleim kernel: hub.c: USB hub found Jul 5 22:29:59 schleim kernel: hub.c: 4 ports detected Jul 5 22:29:59 schleim kernel: hub.c: standalone hub Jul 5 22:29:59 schleim kernel: hub.c: ganged power switching Jul 5 22:29:59 schleim kernel: hub.c: global over-current protection Jul 5 22:29:59 schleim kernel: hub.c: Port indicators are not supported Jul 5 22:29:59 schleim kernel: hub.c: power on to power good time: 100ms Jul 5 22:29:59 schleim kernel: hub.c: hub controller current requirement: 64mA Jul 5 22:29:59 schleim kernel: hub.c: port removable status: RRRR Jul 5 22:29:59 schleim kernel: hub.c: local power source is good Jul 5 22:29:59 schleim kernel: hub.c: no over-current condition exists Jul 5 22:29:59 schleim kernel: hub.c: enabling power on all ports Jul 5 22:29:59 schleim kernel: usb.c: hub driver claimed interface d9cccdc0 Jul 5 22:29:59 schleim kernel: usb.c: kusbd: /sbin/hotplug add 17 Jul 5 22:29:59 schleim kernel: hub.c: port 1 connection change Jul 5 22:29:59 schleim kernel: hub.c: port 1, portstatus 101, change 1, 12 Mb/s Jul 5 22:29:59 schleim kernel: hub.c: port 1, portstatus 103, change 10, 12 Mb/s Jul 5 22:29:59 schleim kernel: hub.c: USB new device connect on bus1/2/1, assigned device number 18 Jul 5 22:29:59 schleim kernel: usb.c: kmalloc IF d0a0c880, numif 1 Jul 5 22:29:59 schleim kernel: usb.c: new device strings: Mfr=1, Product=2, SerialNumber=3 Jul 5 22:29:59 schleim kernel: usb.c: USB device number 18 default language ID 0x409 Jul 5 22:29:59 schleim kernel: Manufacturer: Jul 5 22:29:59 schleim kernel: Product: USB Storage Device Jul 5 22:29:59 schleim kernel: SerialNumber: 0AEC501000001A00 Jul 5 22:29:59 schleim kernel: usb-storage: act_altsettting is 0 Jul 5 22:29:59 schleim kernel: usb-storage: id_index calculated to be: 55 Jul 5 22:29:59 schleim kernel: usb-storage: Array length appears to be: 57 Jul 5 22:29:59 schleim kernel: usb-storage: USB Mass Storage device detected Jul 5 22:29:59 schleim kernel: usb-storage: Endpoints: In: 0xd0ec0694 Out: 0xd0ec0680 Int: 0x00000000 (Period 0) Jul 5 22:29:59 schleim modprobe: modprobe: Can't locate module usbcore Jul 5 22:29:59 schleim /etc/hotplug/usb.agent: ... can't load module usbcore Jul 5 22:29:59 schleim kernel: usb-storage: Found existing GUID 0aec50100aec501000001a00 Jul 5 22:29:59 schleim kernel: WARNING: USB Mass Storage data integrity not assured Jul 5 22:29:59 schleim kernel: USB Mass Storage device found at 18 Jul 5 22:29:59 schleim kernel: usb.c: usb-storage driver claimed interface d0a0c880 Jul 5 22:29:59 schleim kernel: usb.c: kusbd: /sbin/hotplug add 18 Jul 5 22:29:59 schleim kernel: hub.c: port 2 connection change Jul 5 22:29:59 schleim kernel: hub.c: port 2, portstatus 101, change 1, 12 Mb/s Jul 5 22:30:00 schleim kernel: hub.c: port 2, portstatus 103, change 10, 12 Mb/s Jul 5 22:30:00 schleim kernel: hub.c: USB new device connect on bus1/2/2, assigned device number 19 Jul 5 22:30:00 schleim kernel: uhci.c: uhci_result_control() failed with status 440000 Jul 5 22:30:00 schleim kernel: [de68c0c0] link (1e68c062) element (1e684210) Jul 5 22:30:00 schleim kernel: 0: [de684210] link (1e684240) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=19ccc9c0) Jul 5 22:30:00 schleim kernel: 1: [de684240] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) Jul 5 22:30:00 schleim kernel: Jul 5 22:30:00 schleim kernel: usb.c: USB device not accepting new address=19 (error=-110) Jul 5 22:30:00 schleim /etc/hotplug/usb.agent: ... no drivers for USB product aec/5010/100 Jul 5 22:30:00 schleim kernel: hub.c: port 2, portstatus 103, change 10, 12 Mb/s Jul 5 22:30:00 schleim kernel: hub.c: USB new device connect on bus1/2/2, assigned device number 20 Jul 5 22:30:00 schleim kernel: uhci.c: uhci_result_control() failed with status 440000 Jul 5 22:30:00 schleim kernel: [de68c0c0] link (1e68c062) element (1e684210) Jul 5 22:30:00 schleim kernel: 0: [de684210] link (1e684240) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=19ccc9c0) Jul 5 22:30:00 schleim kernel: 1: [de684240] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) Jul 5 22:30:00 schleim kernel: Jul 5 22:30:00 schleim kernel: usb.c: USB device not accepting new address=20 (error=-110) What does the last line tell? Is my device not supported? Regards, Torsten. ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Bringing you mounds of caffeinated joy. http://thinkgeek.com/sf _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
