* Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz
@ 2014-09-09 11:12 Venkateswara Rao Nandigam
2014-09-09 15:07 ` Nakajima, Jun
2014-09-10 8:06 ` Paolo Bonzini
0 siblings, 2 replies; 4+ messages in thread
From: Venkateswara Rao Nandigam @ 2014-09-09 11:12 UTC (permalink / raw)
To: KVM
I have tried Freebsd10.0 64bit VM on the KVM Host running RHEL 6.4, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz.
The Freebsd VM hangs at the "booting... " prompt.
If I boot the host kernel with "nosmep", then Freebsd VM boots up fine. I know Xeon V2 processors are having the smep feature.
Any ideas/solutions on how to boot Freebsd VM with smep option enabled in Host Kernel.
Thanks,
Venkatesh
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz
2014-09-09 11:12 Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz Venkateswara Rao Nandigam
@ 2014-09-09 15:07 ` Nakajima, Jun
2014-09-09 15:38 ` Venkateswara Rao Nandigam
2014-09-10 8:06 ` Paolo Bonzini
1 sibling, 1 reply; 4+ messages in thread
From: Nakajima, Jun @ 2014-09-09 15:07 UTC (permalink / raw)
To: Venkateswara Rao Nandigam; +Cc: KVM
On Tue, Sep 9, 2014 at 4:12 AM, Venkateswara Rao Nandigam
<venkateswararao.nandigam@citrix.com> wrote:
> I have tried Freebsd10.0 64bit VM on the KVM Host running RHEL 6.4, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz.
>
> The Freebsd VM hangs at the "booting... " prompt.
>
> If I boot the host kernel with "nosmep", then Freebsd VM boots up fine. I know Xeon V2 processors are having the smep feature.
>
> Any ideas/solutions on how to boot Freebsd VM with smep option enabled in Host Kernel.
>
Does it boot on bare metal?
--
Jun
Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz
2014-09-09 15:07 ` Nakajima, Jun
@ 2014-09-09 15:38 ` Venkateswara Rao Nandigam
0 siblings, 0 replies; 4+ messages in thread
From: Venkateswara Rao Nandigam @ 2014-09-09 15:38 UTC (permalink / raw)
To: Nakajima, Jun; +Cc: KVM
I haven't tried on bare metal, but have seen some other list, where in some one tried on bare metal and that was running well, as their VM on KVM was still failing.
-----Original Message-----
From: Nakajima, Jun [mailto:jun.nakajima@intel.com]
Sent: Tuesday, September 09, 2014 8:37 PM
To: Venkateswara Rao Nandigam
Cc: KVM
Subject: Re: Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz
On Tue, Sep 9, 2014 at 4:12 AM, Venkateswara Rao Nandigam <venkateswararao.nandigam@citrix.com> wrote:
> I have tried Freebsd10.0 64bit VM on the KVM Host running RHEL 6.4, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz.
>
> The Freebsd VM hangs at the "booting... " prompt.
>
> If I boot the host kernel with "nosmep", then Freebsd VM boots up fine. I know Xeon V2 processors are having the smep feature.
>
> Any ideas/solutions on how to boot Freebsd VM with smep option enabled in Host Kernel.
>
Does it boot on bare metal?
--
Jun
Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz
2014-09-09 11:12 Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz Venkateswara Rao Nandigam
2014-09-09 15:07 ` Nakajima, Jun
@ 2014-09-10 8:06 ` Paolo Bonzini
1 sibling, 0 replies; 4+ messages in thread
From: Paolo Bonzini @ 2014-09-10 8:06 UTC (permalink / raw)
To: Venkateswara Rao Nandigam, KVM
Il 09/09/2014 13:12, Venkateswara Rao Nandigam ha scritto:
> I have tried Freebsd10.0 64bit VM on the KVM Host running RHEL 6.4, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz.
I suggest you contact Red Hat for problems with the RHEL kernel. Even
if FreeBSD is technically not supported, they may try to help you
gathering traces and other information that is useful to engineers.
Paolo
> The Freebsd VM hangs at the "booting... " prompt.
>
> If I boot the host kernel with "nosmep", then Freebsd VM boots up fine. I know Xeon V2 processors are having the smep feature.
>
> Any ideas/solutions on how to boot Freebsd VM with smep option enabled in Host Kernel.
>
> Thanks,
> Venkatesh
> --
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2014-09-10 8:06 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-09-09 11:12 Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz Venkateswara Rao Nandigam
2014-09-09 15:07 ` Nakajima, Jun
2014-09-09 15:38 ` Venkateswara Rao Nandigam
2014-09-10 8:06 ` Paolo Bonzini
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