Bug 59156

Summary:	IDE reset sometimes fails
Product:	[Retired] eCos	Reporter:	George Thomas <gthomas>
Component:	RedBoot	Assignee:	eCos bugs internal list <es-ecos-bugs-int>
Status:	CLOSED CURRENTRELEASE	QA Contact:	eCos bugs internal list <es-ecos-bugs-int>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	1.0
Target Milestone:	---
Target Release:	---
Hardware:	i386
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2002-01-31 21:35:41 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description George Thomas 2002-01-31 21:35:36 UTC

Description of Problem:

On some hardware, the routine 'ide_reset()' simply tanks.

Version-Release number of selected component (if applicable):


How Reproducible:
< 100% - it fails on only one machine I have, but not on any others.

Steps to Reproduce:
1. 
2. 
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Actual Results:


Expected Results:


Additional Information:

Comment 1 George Thomas 2002-04-29 22:09:10 UTC

It seems that some PC's generate an NMI when the IDE reset line is asserted :-(
The fix is to have this suppressed, at least when IDE reset is happaning.