Bug 1 - [aha] [scsi] Toshiba MK156FB scsi drive does not work with 2.0 kernel
[aha] [scsi] Toshiba MK156FB scsi drive does not work with 2.0 kernel
Status: Closed FIXED
Product: Base System
Classification: Unclassified
Component: kern
unspecified
Any Any
: Normal Affects Only Me
Assigned To: FreeBSD core team
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 1994-09-14 09:10 UTC by root
Modified: 2015-05-07 09:46 UTC (History)
0 users

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Description root 1994-09-14 09:10:01 UTC
While booting the kernel:

aha0, targ 2, lun 0, type 0<direct> fixed SCSI0
aha0, targ 2, lun 0, <unknownunknown????>

fatal trap 18: integer divide fault while in kernel mode.
instrucion pointer 0xf013f134 ( I think)

proc flags interrupt enabled, resume IOPL=0
current process = 0()
interrupt mask net tty bio
panic: integer divide fault

Fix: 

remove Toshiba MK156FB drive from the SCSI bus.

	or use a 1.1.5.1 kernel.

	Using a 1.1 kernel from the cdrom will also show the bug.
	
	The bug appears to have been fixed at some time, but has now
	resurfaced.
How-To-Repeat: 
	reboot.  Happens every time
Comment 1 Joerg Wunsch freebsd_committer 1995-03-27 22:43:37 UTC
State Changed
From-To: open->closed

Dave Evans (the originator of the PR): 
kern/1 has been fixed since mid-December.  I've been happily compiling 
/usr/src on one of these old, clunky drives.   
Comment 2 paul freebsd_committer 1995-07-30 19:44:10 UTC
State Changed
From-To: closed->analyzed

Testing updating of index file since this PR is still flagged as 
open even though it's been closed. 
Comment 3 paul freebsd_committer 1995-07-30 19:45:31 UTC
State Changed
From-To: analyzed->closed

Finally close this properly. 
For some reason the index file which is used by queries still had 
this flagged as an open PR even though the PR file itself had a state 
entry of closed.