* VMX status report. Xen:24446 & Dom0: 20a27c1e...
@ 2011-12-29 8:42 Zhou, Chao
2011-12-29 17:32 ` Konrad Rzeszutek Wilk
2012-01-02 8:33 ` Jan Beulich
0 siblings, 2 replies; 6+ messages in thread
From: Zhou, Chao @ 2011-12-29 8:42 UTC (permalink / raw)
To: xen-devel@lists.xensource.com
Hi all,
This is the test report of xen-unstable tree. There is one issue which has existed in xen upstream since CS #22415 but was found recently.
After we hotplug a VF or NIC to guest for several times(about 10 times) the guest can't get ip address. The old CS #22402 doesn't have this issue, but it exists in latest xen upstream.
Version Info
=================================================================
xen-changeset: 24446:2863b2f43a3b
pvops git: Jeremy's tree
commit 20a27c1e25b8550066902c9d6ca91631e656dfa3
=================================================================
New issue(1)
==============
1. VF doesn't work after hot-plug for many times
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1798
Old issues(6)
==============
1. [ACPI] System cann't resume after do suspend
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1707
2.[XL]"xl vcpu-set" causes dom0 crash or panic
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1730
3.[VT-D]fail to detach NIC from guest
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1736
4.Dom0 crash on power-off
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1740
5.Sometimes Xen panic on ia32pae Sandybridge when restore guest
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1747
6.[VT-D] device reset fail when create/destroy guest
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1752
Thanks,
Zhou, Chao
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: VMX status report. Xen:24446 & Dom0: 20a27c1e...
2011-12-29 8:42 VMX status report. Xen:24446 & Dom0: 20a27c1e Zhou, Chao
@ 2011-12-29 17:32 ` Konrad Rzeszutek Wilk
2012-01-03 17:20 ` Konrad Rzeszutek Wilk
2012-01-02 8:33 ` Jan Beulich
1 sibling, 1 reply; 6+ messages in thread
From: Konrad Rzeszutek Wilk @ 2011-12-29 17:32 UTC (permalink / raw)
To: Zhou, Chao; +Cc: xen-devel@lists.xensource.com
On Thu, Dec 29, 2011 at 08:42:17AM +0000, Zhou, Chao wrote:
> Hi all,
>
> This is the test report of xen-unstable tree. There is one issue which has existed in xen upstream since CS #22415 but was found recently.
> After we hotplug a VF or NIC to guest for several times(about 10 times) the guest can't get ip address. The old CS #22402 doesn't have this issue, but it exists in latest xen upstream.
>
>
> Version Info
> =================================================================
> xen-changeset: 24446:2863b2f43a3b
> pvops git: Jeremy's tree
> commit 20a27c1e25b8550066902c9d6ca91631e656dfa3
When are you guys planning to switch to the upstream kernel?
> =================================================================
>
> New issue(1)
> ==============
> 1. VF doesn't work after hot-plug for many times
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1798
>
>
> Old issues(6)
> ==============
> 1. [ACPI] System cann't resume after do suspend
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1707
> 2.[XL]"xl vcpu-set" causes dom0 crash or panic
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1730
> 3.[VT-D]fail to detach NIC from guest
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1736
> 4.Dom0 crash on power-off
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1740
> 5.Sometimes Xen panic on ia32pae Sandybridge when restore guest
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1747
> 6.[VT-D] device reset fail when create/destroy guest
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1752
>
>
>
>
> Thanks,
> Zhou, Chao
>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: VMX status report. Xen:24446 & Dom0: 20a27c1e...
2011-12-29 17:32 ` Konrad Rzeszutek Wilk
@ 2012-01-03 17:20 ` Konrad Rzeszutek Wilk
2012-01-04 1:04 ` Ren, Yongjie
0 siblings, 1 reply; 6+ messages in thread
From: Konrad Rzeszutek Wilk @ 2012-01-03 17:20 UTC (permalink / raw)
Cc: xen-devel@lists.xensource.com, Zhou, Chao
On Thu, Dec 29, 2011 at 12:32:08PM -0500, Konrad Rzeszutek Wilk wrote:
> On Thu, Dec 29, 2011 at 08:42:17AM +0000, Zhou, Chao wrote:
> > Hi all,
> >
> > This is the test report of xen-unstable tree. There is one issue which has existed in xen upstream since CS #22415 but was found recently.
> > After we hotplug a VF or NIC to guest for several times(about 10 times) the guest can't get ip address. The old CS #22402 doesn't have this issue, but it exists in latest xen upstream.
> >
> >
> > Version Info
> > =================================================================
> > xen-changeset: 24446:2863b2f43a3b
> > pvops git: Jeremy's tree
> > commit 20a27c1e25b8550066902c9d6ca91631e656dfa3
>
> When are you guys planning to switch to the upstream kernel?
ping? As in the 3.0 or 3.1 or 3.2.x kernel?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: VMX status report. Xen:24446 & Dom0: 20a27c1e...
2012-01-03 17:20 ` Konrad Rzeszutek Wilk
@ 2012-01-04 1:04 ` Ren, Yongjie
0 siblings, 0 replies; 6+ messages in thread
From: Ren, Yongjie @ 2012-01-04 1:04 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: xen-devel@lists.xensource.com, Zhou, Chao
> -----Original Message-----
> From: xen-devel-bounces@lists.xensource.com
> [mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Konrad
> Rzeszutek Wilk
> Sent: Wednesday, January 04, 2012 1:20 AM
> To: Zhou, Chao
> Cc: xen-devel@lists.xensource.com; Zhou, Chao
> Subject: Re: [Xen-devel] VMX status report. Xen:24446 & Dom0: 20a27c1e...
>
> On Thu, Dec 29, 2011 at 12:32:08PM -0500, Konrad Rzeszutek Wilk wrote:
> > On Thu, Dec 29, 2011 at 08:42:17AM +0000, Zhou, Chao wrote:
> > > Hi all,
> > >
> > > This is the test report of xen-unstable tree. There is one issue which has
> existed in xen upstream since CS #22415 but was found recently.
> > > After we hotplug a VF or NIC to guest for several times(about 10 times) the
> guest can't get ip address. The old CS #22402 doesn't have this issue, but it
> exists in latest xen upstream.
> > >
> > >
> > > Version Info
> > >
> ================================================================
> =
> > > xen-changeset: 24446:2863b2f43a3b
> > > pvops git: Jeremy's tree
> > > commit 20a27c1e25b8550066902c9d6ca91631e656dfa3
> >
> > When are you guys planning to switch to the upstream kernel?
>
> ping? As in the 3.0 or 3.1 or 3.2.x kernel?
>
We still wait for some PM and RAS patches to be merged into upstream. As you may know, Jinsong is dong RAS rebase to your 3.1 dom0 tree.
Switching to upstream kernel is in our plan. If these patches is in upstream, we'll switch to upstream kernel or 3.1 kernel.
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: VMX status report. Xen:24446 & Dom0: 20a27c1e...
2011-12-29 8:42 VMX status report. Xen:24446 & Dom0: 20a27c1e Zhou, Chao
2011-12-29 17:32 ` Konrad Rzeszutek Wilk
@ 2012-01-02 8:33 ` Jan Beulich
2012-01-04 6:00 ` Ren, Yongjie
1 sibling, 1 reply; 6+ messages in thread
From: Jan Beulich @ 2012-01-02 8:33 UTC (permalink / raw)
To: Chao Zhou; +Cc: xen-devel@lists.xensource.com
>>> On 29.12.11 at 09:42, "Zhou, Chao" <chao.zhou@intel.com> wrote:
> New issue(1)
> ==============
> 1. VF doesn't work after hot-plug for many times
> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1798
This should be fixed with 24448:3a22ed3ec534.
Jan
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: VMX status report. Xen:24446 & Dom0: 20a27c1e...
2012-01-02 8:33 ` Jan Beulich
@ 2012-01-04 6:00 ` Ren, Yongjie
0 siblings, 0 replies; 6+ messages in thread
From: Ren, Yongjie @ 2012-01-04 6:00 UTC (permalink / raw)
To: Jan Beulich, Zhou, Chao; +Cc: xen-devel@lists.xensource.com
> -----Original Message-----
> From: xen-devel-bounces@lists.xensource.com
> [mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of Jan Beulich
> Sent: Monday, January 02, 2012 4:33 PM
> To: Zhou, Chao
> Cc: xen-devel@lists.xensource.com
> Subject: Re: [Xen-devel] VMX status report. Xen:24446 & Dom0: 20a27c1e...
>
> >>> On 29.12.11 at 09:42, "Zhou, Chao" <chao.zhou@intel.com> wrote:
> > New issue(1)
> > ==============
> > 1. VF doesn't work after hot-plug for many times
> > http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1798
>
> This should be fixed with 24448:3a22ed3ec534.
>
Yeah. I verified it with xen CS# 24450. The bug is fixed by CS#24448.
Also updated in the bugzilla.
> Jan
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 6+ messages in thread
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2011-12-29 8:42 VMX status report. Xen:24446 & Dom0: 20a27c1e Zhou, Chao
2011-12-29 17:32 ` Konrad Rzeszutek Wilk
2012-01-03 17:20 ` Konrad Rzeszutek Wilk
2012-01-04 1:04 ` Ren, Yongjie
2012-01-02 8:33 ` Jan Beulich
2012-01-04 6:00 ` Ren, Yongjie
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