I have this problem with 3 devices out of four. What does it mean? Is the driver compliant with a specific type of USB stick?
----- Original Message ----- From: Jorge Pereira To: uClinux development list Sent: Saturday, March 01, 2008 8:20 PM Subject: Re: [uClinux-dev] Writing data to an USB ext2 stick I get an usbreset and device descriptor errors i think so that problems found in your device, try use other device. []s On Fri, Feb 29, 2008 at 11:31 AM, Claudia De Bartolomeis <[EMAIL PROTECTED]> wrote: Hi everyboby, I'm designing a custom board based on M5329EVB and the BSP m532xevb based on kernel uClinux 2.6.17.7-uc1 by Freescale. I've got an isssue regarding usb. When I try writing to an usb stick (ext2 format) I get the following messages. # usb 1-1: new full speed USB device using ehci and address 2 usb 1-1: not running at top speed; connect to a high speed hub usb 1-1: Product: Flash Disk usb 1-1: Manufacturer: USB 2.0 usb 1-1: SerialNumber: AA04012700008350 usb 1-1: configuration #1 chosen from 1 choice scsi0 : SCSI emulation for USB Mass Storage devices Vendor: USB 2.0 Model: Flash Disk Rev: 1100 Type: Direct-Access ANSI SCSI revision: 00 SCSI device sda: 1981440 512-byte hdwr sectors (1014 MB) sda: Write Protect is off sda: assuming drive cache: write through SCSI device sda: 1981440 512-byte hdwr sectors (1014 MB) sda: Write Protect is off sda: assuming drive cache: write through sda:<7>usb-storage: queuecommand called sda1 sd 0:0:0:0: Attached scsi removable disk sda sd 0:0:0:0: Attached scsi generic sg0 type 0 # mount /dev/sda1 /mnt/floppy EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended # cp -R icoone/ mnt/floppy/pippoo/ # umount /dev/sda1 usb 1-1: reset full speed USB device using ehci and address 2 usb 1-1: device descriptor read/64, error -110 usb 1-1: device descriptor read/64, error -110 usb 1-1: reset full speed USB device using ehci and address 2 usb 1-1: device descriptor read/64, error -110 usb 1-1: device descriptor read/64, error -110 usb 1-1: reset full speed USB device using ehci and address 2 usb 1-1: device not accepting address 2, error -110 usb 1-1: reset full speed USB device using ehci and address 2 usb 1-1: device not accepting address 2, error -110 usb 1-1: USB disconnect, address 2 sd 0:0:0:0: scsi: Device offlined - not ready after error recovery sd 0:0:0:0: SCSI error: return code = 0x10000 end_request: I/O error, dev sda, sector 409792 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 51236 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 51284 lost page write due to I/O error on sda1 Buffer I/O error on device sda1, logical block 51298 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 51316 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 51332 lost page write due to I/O error on sda1 Buffer I/O error on device sda1, logical block 51346 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 0 lost page write due to I/O error on sda1 Buffer I/O error on device sda1, logical block 1 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 4 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed Buffer I/O error on device sda1, logical block 32770 lost page write due to I/O error on sda1 sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: SCSI error: return code = 0x10000 end_request: I/O error, dev sda, sector 409952 sd 0:0:0:0: rejecting I/O to device being removed sd 0:0:0:0: rejecting I/O to device being removed # usb 1-1: new full speed USB device using ehci and address 3 usb 1-1: device descriptor read/64, error -110 usb 1-1: device descriptor read/64, error -110 usb 1-1: new full speed USB device using ehci and address 4 usb 1-1: device descriptor read/64, error -110 usb 1-1: device descriptor read/64, error -110 usb 1-1: new full speed USB device using ehci and address 5 usb 1-1: device not accepting address 5, error -110 usb 1-1: new full speed USB device using ehci and address 6 usb 1-1: device not accepting address 6, error -110 Any help would be greatly appreciated. Regards Claudia _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev -- Regards, + ---------------------------------------------------------------------------------+ Jorge Pereira, From: Olinda/Pe/Brazil Home: http://www.jorgepereira.com.br/ E-mail: [EMAIL PROTECTED], [EMAIL PROTECTED] Mobile: +55 (81) 8833-2484 My Public Key: http://www.jorgepereira.com.br/public.pgp + ---------------------------------------------------------------------------------+ "Se você ama alguma coisa, liberte-a; Se ela não voltar a ti, cace-a e mate-a." +----------------------------------------------------------------------------------+ ------------------------------------------------------------------------------ _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev ------------------------------------------------------------------------------ No virus found in this incoming message. 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