Hi, I am using linux 2.6.17 for my usb controller driver in host mode for mass storage emulation. Mass storage device is detected and I got following prints / # INQUIRY message sent Vendor: Generic Model: Flash D Rev: Type: Direct-Access ANSI SCSI revision: 00 SCSI device sdb: 1024 512-byte hdwr sectors (1 MB) sdb: Write Protect is off sdb: assuming drive cache: write through SCSI device sdb: 1024 512-byte hdwr sectors (1 MB) sdb: Write Protect is off sdb: assuming drive cache: write through sdb:<7>usb-storage: queuecommand called unknown partition table sd 1:0:0:0: Attached scsi removable disk sdb sd 1:0:0:0: Attached scsi generic sg1 type 0 INQUIRY message sent Vendor: Generic Model: AUTORUN Disk Rev: 8.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sdc: 1024 512-byte hdwr sectors (1 MB) sdc: Write Protect is on sdc: assuming drive cache: write through SCSI device sdc: 1024 512-byte hdwr sectors (1 MB) sdc: Write Protect is on sdc: assuming drive cache: write through sdc:<7>usb-storage: queuecommand called sdc1 sdc4 sd 1:0:0:1: Attached scsi disk sdc sd 1:0:0:1: Attached scsi generic sg2 type 0 crw-r--r-- 1 root root 5, 1 Jan 1 00:01 console crw-r--r-- 1 root root 29, 0 May 11 2006 fb0 crw-r--r-- 1 root root 89, 0 May 11 2006 i2c-0 crw-r--r-- 1 root root 89, 1 May 11 2006 i2c-1 crw-r--r-- 1 root root 1, 1 May 11 2006 mem crw-r--r-- 1 root root 90, 0 May 11 2006 mtd0 crw-r--r-- 1 root root 1, 3 May 11 2006 null brw-r--r-- 1 root root 8, 0 Aug 14 2006 sda brw-r--r-- 1 root root 8, 1 Aug 14 2006 sda1 brw-r--r-- 1 root root 8, 2 Aug 14 2006 sda2 brw-r--r-- 1 root root 8, 16 Aug 14 2006 sdb brw-r--r-- 1 root root 8, 32 Aug 14 2006 sdc crw-r--r-- 1 root root 21, 0 Aug 14 2006 sg0 crw-r--r-- 1 root root 21, 1 Aug 14 2006 sg1 crw-r--r-- 1 root root 21, 3 Jan 1 00:01 sg3 crw-r--r-- 1 root root 204, 64 May 11 2006 ttyAMA0 crw-r--r-- 1 root root 204, 65 May 11 2006 ttyAMA1 I mounted usbfs and able to see mass storage in /proc/bus/usb/devices However when I try to mount by Mount -t vfat /dev/sda /mnt/pendrive then I get error "Mounting /dev/sda on /mems failed: No such device" I tried it on sdb and sdc as well but it's not mounted. I also tried to run fdisk /dev/sda but same type of error appears. Can any one tell me abt possible problem? Regards Manish - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
