Bug 25987 – aic7xxx.o in 2.4.0-0.99.21smp bombs.

Bug 25987 - aic7xxx.o in 2.4.0-0.99.21smp bombs.

Summary:	aic7xxx.o in 2.4.0-0.99.21smp bombs.

Status:	CLOSED RAWHIDE

Aliases:	None

Product:	Red Hat Linux
Classification:	Retired
Component:	kernel (Show other bugs)
Sub Component:
Version:	7.1
Hardware:	i386 Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Doug Ledford
QA Contact:	Brock Organ
Docs Contact:

URL:
Whiteboard:	Florence RC-1
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2001-02-04 14:27 EST by Sam Varshavchik
Modified:	2007-04-18 12:31 EDT (History)
CC List:	0 users

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2001-02-06 14:30:19 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
lspci output (2.90 KB, text/plain) 2001-02-04 14:27 EST, Sam Varshavchik	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Sam Varshavchik 2001-02-04 14:27:12 EST

Installed kernel-smp-2.4.0-0.99.21.i686 from rawhide.

At boot, after "loading aic7xxx", I get "NMI watchdog detected lockup on
CPU 1", a stack trace, and a register dump.  That's all, folks.

Rebuilt initrd with aic7xxx_old driver, kernel boots fine.

Folks, instead of moving aic7xxx to aic7xxx_old, and then installing a
brand new driver as aic7xxx, doesn't it make much more sense just to
install the brand new driver as "aic7xxx_new"?

Otherwise this is going to nail a whole bunch of folks, on upgrade.

This is an Abit BP-6 dual-Celery motherboard, with onboard SCSI. Attachment
follows.

Comment 1 Sam Varshavchik 2001-02-04 14:27:42 EST

Created attachment 8942 [details]
lspci output

Comment 2 Glen Foster 2001-02-05 17:58:25 EST

This defect is considered MUST-FIX for Florence Release-Candidate #1

Comment 3 Gene Czarcinski 2001-02-06 14:30:13 EST

I tried 2.4.0-0.99.23 smp from rawhide and it bombs also but the up version bott
OK.

This looks similar to or the same as 24874.

It is interesting the regular 2.4.0-0.99.11smp that came in beta3 (fisher) works
OK.

Comment 4 Doug Ledford 2001-02-07 02:46:08 EST

The aic7xxx driver has been reverted from the Adaptec driver to my driver (plus
an update to my driver).  If you still have problems with the aic7xxx driver
after the next kernel release, then please reopen a new bug citing what problems
the aic7xxx-5.2.2 driver is having.

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