From: Richard Hughes <hughsient-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Cc: pcfe-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Subject: Suspending with kvm and kvm_loaded
Date: Fri, 15 Jun 2007 13:56:15 +0100 [thread overview]
Message-ID: <1181912175.4819.15.camel@work> (raw)
Hi,
I'm getting lots of bug reports about installing kvm and then suspend
breaking. Some background: when the fedora package kvm is installed,
then the kvm and kvm_xxx modules get auto loaded at boot. To get the
machine to suspend again, the modules have to be rmmod'd on suspend and
then modprobe'd on resume.
We can automate the rmmodding and modprobeing adding a simple script in
pm-utils (/etc/pm/sleep.d/) on package install, but to avoid just
bodging the issue I wanted to ask you guys first.
* Is it safe to rmmod kvm and kvm_x before suspend?
* Is there any work on adding suspend and resume hooks into the kvm
driver to support suspend?
* Do you guys know why the kvm module might be stopping suspend?
Thanks for any pointers,
Richard Hughes.
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next reply other threads:[~2007-06-15 12:56 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-15 12:56 Richard Hughes [this message]
2007-06-15 13:27 ` Suspending with kvm and kvm_loaded Jeremy Katz
[not found] ` <1181914058.10705.3.camel-T9xAYgMuJli44ywRPIzf9A@public.gmane.org>
2007-06-15 13:36 ` Richard Hughes
2007-06-16 7:53 ` Avi Kivity
[not found] ` <4673970B.3070509-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-06-16 10:29 ` Richard Hughes
2007-06-16 12:30 ` Muli Ben-Yehuda
[not found] ` <20070616123025.GO4299-WD1JZD8MxeCTrf4lBMg6DdBPR1lH4CV8@public.gmane.org>
2007-06-16 17:20 ` Richard Hughes
2007-06-16 17:36 ` Luca
[not found] ` <68676e00706161036h4a5f15edw34a8262c6c00debb-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2007-06-16 20:00 ` Muli Ben-Yehuda
2007-06-17 7:02 ` Avi Kivity
[not found] ` <4674DC6F.4020108-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-06-17 8:34 ` Richard Hughes
2007-06-17 8:10 ` Avi Kivity
[not found] ` <4674EC81.3080203-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-06-17 9:19 ` Richard Hughes
2007-06-17 8:41 ` Daniel Veillard
[not found] ` <20070617084132.GA10150-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2007-06-17 8:59 ` Avi Kivity
2007-06-17 18:55 ` Richard Hughes
2007-06-19 8:05 ` Avi Kivity
[not found] ` <46778E56.4010106-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
2007-06-19 12:33 ` Jeremy Katz
[not found] ` <1182256402.9869.2.camel-T9xAYgMuJli44ywRPIzf9A@public.gmane.org>
2007-06-19 12:41 ` Richard Hughes
2007-06-21 16:52 ` Patrick C. F. Ernzer
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