Re: VMX status report. Xen:26127 & Dom0:3.6.5

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

On Mon, Dec 31, 2012 at 02:22:25AM +0000, Ren, Yongjie wrote:
> > -----Original Message-----
> > From: Konrad Rzeszutek Wilk [mailto:konrad.wilk@oracle.com]
> > Sent: Saturday, December 22, 2012 5:28 AM
> > To: Wu, GabrielX
> > Cc: xen-devel@lists.xen.org; Ren, Yongjie; Liu, RongrongX; Liu, SongtaoX;
> > Zhou, Chao
> > Subject: Re: [Xen-devel] VMX status report. Xen:26127 & Dom0:3.6.5
> > 
> > On Mon, Nov 12, 2012 at 02:16:44AM +0000, Wu, GabrielX wrote:
> > > Hi all,
> > >
> > > This is the test report of xen-unstable tree, no new issue found and no
> > issue fixed.
> > >
> > > Version Info:
> > >
> > ============================================================
> > =====
> > > xen-changeset:   26127:bd78e5630a5b
> > > Dom0:          linux.git  3.6.5
> > >
> > ============================================================
> > =====
> > >
> > > New issue(0)
> > > ==============
> > >
> > > Fixed issue(0)
> > > ==============
> > >
> > > Old issues(9)
> > > ==============
> > > 1. [ACPI] Dom0 can't resume from S3 sleep
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1707
> > > 2. [XL]"xl vcpu-set" causes dom0 crash or panic
> > 
> > This should be fixed in v3.8.
> > 
> Fixes are already in Linus' linux.git tree, or not ?
> We did a test with that tree, and found there's no crash now, but dom0 vCPU increase didn't work.

Yup. Looks like I have a very old VMX status report. Sorry about that.

> 
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1730
> > > 3. [VT-D]fail to detach NIC from guest
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1736
> > > 4. Sometimes Xen panic on ia32pae Sandybridge when restore guest
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1747
> > > 5. after detaching a VF from a guest, shutdown the guest is very slow
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1812
> > > 6. Poor performance when do guest save/restore and migration with
> > linux 3.x dom0
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1784
> > 
> > And this one as well.
> Yes, there should be no performance loss now for migration case.
> We already marked this bug as 'fixed' with kernel 3.6.7 Dom0.
> 
> > > 7. 'xl vcpu-set' can't decrease the vCPU number of a HVM guest
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1822
> > 
> > And this one too.
> > > 8. Dom0 cannot be shutdown before PCI device detachment from guest
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1826
> > 
> > > 9. xl pci-list shows one PCI device (PF or VF) could be assigned to two
> > different guests
> > >   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1834
> > >
> > > Best Regards,
> > > Ronghui Wu(Gabriel)
> > >
> > > _______________________________________________
> > > Xen-devel mailing list
> > > Xen-devel@lists.xen.org
> > > http://lists.xen.org/xen-devel
> > >