Re: ATAPI Zip problems

From: Riley Williams (rhw@MemAlpha.cx)
Date: Sun Mar 12 2000 - 20:14:15 EST


Hi Andre.

> You can not query an IDE-FLOPPY (ATAPI Zip or LS120) for
> capacity with out media :-(

How about with media present? I get that message when trying to
MOUNT a ZipDisk, in each case WITH media present...

> hdg: LS-120 VER5 00 UHD Floppy, ATAPI FLOPPY drive
> hdg: 123264kB, 246528 blocks, 512 sector size, , DMA
> hdg: 123264kB, 963/8/32 CHS, 533 kBps, 512 sector size, 720 rpm

> No media
> hdg: The drive reports both 126222336 and 0 bytes as its capacity

> hdh: IOMEGA ZIP 100 ATAPI, ATAPI FLOPPY drive
> hdh: 98304kB, 196608 blocks, 512 sector size
> hdh: 98304kB, 32/64/96 CHS, 4096 kBps, 512 sector size, 2941 rpm

> No media
> hdh: The drive reports both 100663296 and 0 bytes as its capacity

Fairy Nuff. I'd expect that in that case anyway. What I don't
understand is getting that "drive reports both" message when the
media is actually present as well...

>>> I have some problems with ATAPI Zip drive: When loading
>>> ide-floppy.o or fdisk or ... always the following is
>>> reported:

>>> Q> "The drives reports both ..... and ...... byts capacity"

>>> where the numbers are different. Then neither fdisk nor
>>> mke2fs works.

>>> I use 2.2.14.

>> I see this with my ATAPI Zip-250 under 2.2.12, but fdisk,
>> mke2fs, etc, all work there.

>> ALAN: You will probably remember my commenting on seeing the
>> above message to you a while back. Any idea what might have
>> changed since to cause this?

>> Incidentally, when I put a Zip-100 disk in the drive, the two
>> values are approximately 250M and approximately 100M
>> resspectively, and when I put a Zip-250 in, they are DIFFERENT
>> numbers, but both approx 250M. I can't check the exact numbers
>> at the moment as the relevant box is down following a hard
>> drive crash...

>>> Please CC: to me, since I am not subscribed. Thanks a lot.

>> NP.

Best wishes from Riley.

 * Copyright (C) 2000, Memory Alpha Systems.
 * All rights and wrongs reserved.

+----------------------------------------------------------------------+
| There is something frustrating about the quality and speed of Linux |
| development, ie., the quality is too high and the speed is too high, |
| in other words, I can implement this XXXX feature, but I bet someone |
| else has already done so and is just about to release their patch. |
+----------------------------------------------------------------------+
 * http://www.memalpha.cx/Linux/Kernel/

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Wed Mar 15 2000 - 21:00:23 EST