Bug 510812 - KVM host suspend tracker bug
Summary: KVM host suspend tracker bug
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kvm
Version: 5.4
Hardware: All
OS: Linux
low
medium
Target Milestone: rc
: ---
Assignee: Eduardo Habkost
QA Contact: Lawrence Lim
URL:
Whiteboard:
Depends On: 505440 506967 509809 528310
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-07-10 21:57 UTC by Eduardo Habkost
Modified: 2014-03-26 00:58 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-01-27 13:05:37 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)

Description Eduardo Habkost 2009-07-10 21:57:49 UTC 
Tracker for suspend-related bugs on KVM. This is for suspend bugs on the host side, not suspend of guests.
Comment 1 Eduardo Habkost 2009-07-10 22:04:33 UTC 
To properly fix suspend of the host with KVM, we would need the following patch set on the RHEL5 kernel: http://lkml.org/lkml/2007/5/24/108

Right now, there is no way for KVM to disable virtualization extensions on the CPU while it is being taken down, while no process can be scheduled on that CPU.
Comment 4 Dor Laor 2010-01-04 12:30:25 UTC 
Everything is on_qa so I put the tracker on_qa too (instead of closing it)
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