From: Zachary Amsden <zamsden@redhat.com>
To: Nikola Ciprich <extmaillist@linuxbox.cz>
Cc: Avi Kivity <avi@redhat.com>,
Nikola Ciprich <nikola.ciprich@linuxbox.cz>,
KVM list <kvm@vger.kernel.org>,
Linux kernel list <linux-kernel@vger.kernel.org>
Subject: Re: regression - 2.6.36 -> 2.6.37 - kvm - 32bit SMP guests don't boot
Date: Wed, 02 Mar 2011 20:56:06 -0500 [thread overview]
Message-ID: <4D6EF536.305@redhat.com> (raw)
In-Reply-To: <20110228171550.GA2173@nik-comp.lan>
>
> (resend, sorry for the mess)
>
No worries. What mess?
I have two things you can try:
first is running a single VCPU guest, if you have not done so already.
Second is adding the bootparameter "clocksource=acpi_pm" to your guest
kernel.
If either of those fixes the problem, it very well have to do with this
change and not that you may be missing later dependent patches. This
change should be nearly a 1-1 transformation, and if it is not,
something is wrong.
What branch are you bisecting on, the kvm branch or the kernel tree
itself? It would be helpful to see the exact code in case any
surrouding logic changed.
Thanks,
Zach
next prev parent reply other threads:[~2011-03-03 1:56 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-23 23:42 regression - 2.6.36 -> 2.6.37 - kvm - 32bit SMP guests don't boot Nikola Ciprich
2011-02-24 10:17 ` Avi Kivity
2011-02-24 10:48 ` Nikola Ciprich
2011-02-24 10:52 ` Avi Kivity
2011-02-24 11:27 ` Nikola Ciprich
2011-02-24 12:26 ` Avi Kivity
2011-02-24 12:41 ` Nikola Ciprich
2011-02-24 12:51 ` Avi Kivity
2011-02-24 12:57 ` Nikola Ciprich
2011-02-25 10:48 ` Nikola Ciprich
2011-02-25 14:45 ` Zachary Amsden
2011-02-27 17:20 ` Nikola Ciprich
2011-02-28 13:51 ` Zachary Amsden
2011-02-28 14:32 ` Nikola Ciprich
2011-02-28 15:17 ` Zachary Amsden
2011-02-28 15:28 ` Nikola Ciprich
2011-02-28 15:56 ` Zachary Amsden
2011-02-28 17:13 ` Nikola Ciprich
2011-02-28 17:15 ` Nikola Ciprich
2011-03-03 1:56 ` Zachary Amsden [this message]
2011-03-03 7:06 ` Nikola Ciprich
2011-03-03 20:47 ` Zachary Amsden
2011-03-03 21:06 ` Nikola Ciprich
2011-03-03 21:58 ` Zachary Amsden
2011-03-03 22:01 ` Nikola Ciprich
2011-03-04 15:13 ` Zachary Amsden
2011-03-04 18:27 ` Nikola Ciprich
2011-03-04 19:09 ` Glauber Costa
2011-03-04 20:55 ` Nikola Ciprich
2011-03-04 21:41 ` Glauber Costa
2011-03-04 22:36 ` Nikola Ciprich
2011-03-04 22:59 ` Zachary Amsden
2011-03-05 1:17 ` Zachary Amsden
2011-03-05 7:21 ` Nikola Ciprich
2011-03-06 14:53 ` Zachary Amsden
2011-03-06 16:03 ` Nikola Ciprich
2011-03-04 22:57 ` Zachary Amsden
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