On Wed, May 10, 2000 at 11:25:17PM +0200, Vojtech Pavlik wrote:
> On Wed, May 10, 2000 at 02:17:41PM -0700, Matthew Dharm wrote:
>
> > According to the sense data being returned by the device, you need to
> > wait longer before accessing it. It's reporting "LOGICAL DRIVE NOT READY
> > -- BECOMING READY"
>
> Odd, it's a flash memory reader - should be ready almost instantly. And
>
> > I would recommend modprobing the driver, then waiting several seconds
> > before trying to mount the CD.
>
> Not a CD - it's a SmartMedia flash card, and I can't wait between
> loading the usb-storage and accessing the device, because the system
> automatically tries to access the partition table (and fails).
Whoops! My bad... sorry. Too many other people need help with their USB
CD-ROM drives.
Tho you're right... it shouldn't take any time to 'become ready'...
> By the way, the first thing that seems to be failing now is the
> READ_CAPACITY request - could it be possible that it also needs a
> different length?
No... READ_CAPACITY doesn't have a length field because it should only ever
transfer 8 bytes of data. Ever. Period.
At least, that's what the spec says. I have to admit, I'm puzzled.
I'm curious... is the result the same with both UHCI drivers?
Matt Dharm
> > > 47:08 Vendor: HAGIWARA Model: SmartMedia R/W Rev: 1.00
> > > 47:08 Type: Direct-Access ANSI SCSI revision: 02
> > > 47:08 Detected scsi removable disk sda at scsi0, channel 0, id 0, lun 0
>
> > > 47:08 usb-storage.c: Command READ_CAPACITY (10 bytes)
> > > 47:08 usb-storage.c: 25 00 00 00 00 00 00 00 00 00
> > > 47:08 usb-storage.c: Bulk command S 0x43425355 T 0x14 LUN 0 L 8 F 128 CL 10
> > > 47:08 usb-storage.c: Bulk command transfer result=0
> > > 47:08 usb-storage.c: Bulk xfer 0xc0477000(8)
> > > 47:08 usb-uhci.c: interrupt, status 3, frame# 992
> > > 47:08 usb-storage.c: bulk_msg returned -32 xferred 0/8
> > > 47:08 usb-storage.c: clearing endpoint halt for pipe 0xc0008580
> > > 47:11 usb_control/bulk_msg: timeout
>
> --
> Vojtech Pavlik
> SuSE Labs
--
Matthew Dharm Home: [EMAIL PROTECTED]
Senior Engineer, QCP Inc. Work: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
