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Elison
22nd February 2004, 01:56 PM
Hi,
i plugged my external USB Hrddisk on my fresh Fedora and canīt get it to work.
here is my messages part.
usb 1-8: new high speed USB device using address 2
Feb 22 13:22:12 localhost kernel: Initializing USB Mass Storage driver...
Feb 22 13:22:12 localhost kernel: scsi2 : SCSI emulation for USB Mass Storage devices
Feb 22 13:22:12 localhost kernel: Vendor: SAMSUNG Model: SV1203N Rev: TQ10
Feb 22 13:22:12 localhost kernel: Type: Direct-Access ANSI SCSI revision: 02
Feb 22 13:22:12 localhost kernel: SCSI device sdb: 234493057 512-byte hdwr sectors (120060 MB)
Feb 22 13:22:12 localhost kernel: sdb: assuming drive cache: write through
Feb 22 13:22:12 localhost scsi.agent[27745]: how to add device type= at /devices/pci0000:00/0000:00:1d.7/usb1/1-8/1-8:1.0/host2/2:0:0:0 ??

When i try to use fdisk -l it hangs the prozess.

Is there something missig on my machine,
when I first intstalled the System, the installation wonīt boot with the Drive plugged in.

thx

mhelios
24th February 2004, 02:22 PM
Do you have any other USB devices you could test for successful operation?
When you boot (if using GRUB) you may want to press the letter "a" at the GRUB menu and adding ide=nodma to the end of the kernel options line.

Is the kernel correctly detecting the USB ports and the drivers displayed as loaded with lsmod? Here's sample output you may want to compare:


[mhelios@fc1 mhelios]$ dmesg | grep usb
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 16:46:45 Feb 18 2004
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xe000, IRQ 9
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver hiddev
usb.c: registered new driver hid
[mhelios@fc1 mhelios]$ /sbin/lsmod | grep usb
usb-uhci 25740 0 (unused)
usbcore 77984 1 [hid usb-uhci]

Elison
4th March 2004, 09:00 AM
dmesg|grep usb
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub


It doesnīt seem so,
I already updated my kernel,
under /sys are soem usb portslistet

mhelios
14th March 2004, 04:57 PM
What does `/sbin/lsmod | grep usb` produce? And I assume you've checked that USB is enabled in the BIOS?