Date: Sun, 27 Apr 2008 00:33:18 +0800 From: "Xiaofan Chen" <xiaofanc@gmail.com> To: "Hans Petter Selasky" <hselasky@c2i.net> Cc: freebsd-usb@freebsd.org Subject: Re: USB Mass Storage Device with HPS Stack Message-ID: <a276da400804260933q69e9e625lff5196b8da4a5191@mail.gmail.com> In-Reply-To: <a276da400804260019m1838cc1ei615e0f25de0d2cff@mail.gmail.com> References: <a276da400804250733v1e8db234x75265d7cfca915c@mail.gmail.com> <200804252349.25954.hselasky@c2i.net> <a276da400804260019m1838cc1ei615e0f25de0d2cff@mail.gmail.com>
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On Sat, Apr 26, 2008 at 3:19 PM, Xiaofan Chen <xiaofanc@gmail.com> wrote: > Since I have some other mass storage device and it seems > the latest HPS stack works fine with the normal ones (Kingston > Data Traveler 256MB, IMation 1GB Flash Drive and Nokia > 6280 with 1GB MicroSD card in storage mode) but not the > strange ones like a 23040 Bytes PIC18F2550 USB mass > storage device. > > 1) 23040B PIC18F2550 device (using internal Flash as the > storage) > http://sourceforge.net/projects/pic18fusb > http://forum.microchip.com/tm.aspx?m=164912 > > dmesg: > umass1: <I-Tuner Networks product 0x0004, class 0/0, rev 2.00/0.00, > addr 3> on usb0 > umass1: SCSI over Bulk-Only; quirks = 0x0000 > umass1: Get Max Lun not supported (USBD_ERR_SHORT_XFER) > umass1:1:1:-1: Attached to scbus1 > da1 at umass-sim1 bus 1 target 0 lun 0 > da1: <Didlet MSD\\000\\030\\030\\030\\030\\030\\030\\030\\030\\030\\030 1\\000 > ==> Removable Direct Access SCSI-4 device > da1: 1.000MB/s transfers > da1: 0MB (49 512 byte sectors: 64H 32S/T 0C) > (da1:umass-sim1:1:0:0): Synchronize cache failed, status == 0x4, scsi > status == 0x0 > > [mcuee@freebsd7 ~]$ sudo mount_msdosfs /dev/da1 /media/usbdisk2 > mount_msdosfs: /dev/da1: : Input/output error Forget about this one. It does not work under the latest Ubuntu 8.04 either. It also hangs NetBSD 4.0. So I think the firmware is not really working. Yeah, it works under Windows. ;-) Xiaofan
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