Bug 702162

Summary:	Oops on boot of T500 laptop in dual-gpu mode.
Product:	Red Hat Enterprise Linux 6	Reporter:	Dave Airlie <airlied>
Component:	kernel	Assignee:	Dave Airlie <airlied>
Status:	CLOSED NOTABUG	QA Contact:	Red Hat Kernel QE team <kernel-qe>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	6.1	CC:	dhoward
Target Milestone:	rc	Keywords:	Regression
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-05-05 02:04:19 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Dave Airlie 2011-05-04 23:16:47 UTC

Booting a dual-gpu Lenovo T500 with both graphics cards enabled leads to an oops in the boot.

upstream kernel bug:

https://bugzilla.kernel.org/show_bug.cgi?id=33812

this is a regression in the 6.1 kernel.

Comment 3 Dave Airlie 2011-05-05 02:04:19 UTC

Of course I went to apply the patch and realised why I didn't catch this in code review, the patch that the backport broke isn't in our EL6.1 codebase. So sorry for the noise, I now return you to your regular schedule of real bugs.


/me wonders where CLOSED BROWNPAPERBAG is.