Bug 4049 - Floppy won't work on sparc voyager w/Redhat 6.0 *fixed*
Floppy won't work on sparc voyager w/Redhat 6.0 *fixed*
Product: Red Hat Linux
Classification: Retired
Component: mount (Show other bugs)
sparc Linux
high Severity high
: ---
: ---
Assigned To: David Lawrence
Depends On:
  Show dependency treegraph
Reported: 1999-07-15 05:18 EDT by micklang
Modified: 2008-05-01 11:37 EDT (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Last Closed: 1999-07-30 17:00:06 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)

  None (edit)
Description micklang 1999-07-15 05:18:00 EDT
Have reloaded 6.0 (twice) on Sparc Voyager (5 internals) and
everything works except the floppy.  When attempting to
mount, the error "/dev/fd0 not a valid block device"
appears.  I've deleted the device and recreated with MAKEDEV
with no good results.  I noticed that msdos.o is not loaded
in the kernel (via insmod) and comes up with strage errors
when loaded manually (don't know if required).

I will try to load a newer kernel, egcs & gcc (X crashes now
and again) to see if that fixes the problem.  Any

Appreciate heavily
Comment 1 micklang 1999-07-16 03:36:59 EDT
*       Fixed!  Thanks Mark!      *


Mark sent me the fix below:

I've found the source of the problem, and resolved it.
It's one of two things, involving the Disk Change Line:
either the DCL isn't used in the Voyager,
or the linux driver doesn't detect it properly.

In either case it doesn't matter, because you can pass the option
"floppy=broken_dcl" to the kernel from silo, after which the floppy
seems to work rather nicely!
Rather than having to type that every time, obviously you can add it
your /etc/silo.conf as


in your linux label section.

This should be in the FAQ!


Note You need to log in before you can comment on or make changes to this bug.