Re: [Xen-devel] [OSSTEST PATCH v14 PART 2 10-26/26] Nested HVM testing

["Hu, Robert" <robert.hu@xxxxxxxxx>]

> -----Original Message-----
> From: Hu, Robert
> Sent: Monday, October 12, 2015 11:36 AM
> To: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>;
> xen-devel@xxxxxxxxxxxxxxxxxxxx
> Cc: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Subject: RE: [OSSTEST PATCH v14 PART 2 10-26/26] Nested HVM testing
> 
> > -----Original Message-----
> > From: Ian Jackson [mailto:ian.jackson@xxxxxxxxxxxxx]
> > Sent: Saturday, September 26, 2015 3:15 AM
> > To: xen-devel@xxxxxxxxxxxxxxxxxxxx
> > Cc: Hu, Robert <robert.hu@xxxxxxxxx>; Ian Campbell
> > <ian.campbell@xxxxxxxxxx>; Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
> > Subject: [OSSTEST PATCH v14 PART 2 10-26/26] Nested HVM testing
> >
> > This is the second part of v14 Robert Ho's osstest patch series to
> > support nested HVM tests.
> >
> > It is also available here:
> >   git://xenbits.xen.org/people/iwj/xen.git
> >   http://xenbits.xen.org/git-http/people/iwj/xen.git
> > in wip.nested-hvm.v14.part1..wip.nested-hvm.v14
> >
> > Compared to Robert's v13, which was passed to me by private email,
> >  * I have rebased onto current osstest pretest;
> >  * I have changed how selecthost() is told it's dealing with
> >    a nested host (in practice, L1 guest);
> >  * There are a large number of minor cleanups;
> >  * There are some new preparatory cleanup and admin patches;
> >  * I have rewritten almost all of the commit messages.
> >
> > However, I have done only VERY LIMITED testing.  Much of the code here
> > is UNTESTED since my changes.  My testing was confined to:
> >  * Verifying that my changes to cs-adjust-flight worked
> >  * Checking that ad-hoc runs of ts-host-reboot and ts-host-powercycle
> >    seemed to work when a guest was specified on the command line.
> >
> > Robert, you kindly volunteered to test a revised version of this
> > series.  I would appreciate if you would check that all of this still
> > works as you expect.  I expect there will be some bugs, perhaps even
> > very silly bugs, introduced by me.
> Sure.
> Am I supposed to test Part 1 together with this Part 2? or each individually?
> How's Part 1's status now? pass pretest and in production branch? or still
> need test?
Seems Part 1 already in production tree. So I directly merged Part 2 on
latest production master branch.

However, when I run 'standalone-reset', I get these errors
[root@robert-ivt osstest]# ./standalone-reset 
** need to generate d-i with firmware for armhf
fetching initrd.gz
http://linux-ftp.sh.intel.com/pub/mirrors/debian//dists/wheezy/main/installer-armhf/current/images/vexpress/netboot/initrd.gz
 => initrd.gz.new
collecting firmware-bnx2
collecting backports initramfs-tools
collecting backports kernel
dpkg-deb: error: `backports.deb' is not a debian format archive
> >
> > I noticed that this series lacks guest serial debug keys and log
> > collection for the L1 guest, because there is no
> > Osstest/Serial/guest.pm.  I would appreciate it if you would provide
> > one.  I don't think it needs to actually collect any logs, because the
> > L1 serial output log will be collected as part of the L0 log
> > collection.  But it ought to support sending debug keys to the L1
> > guest.  When you have provided it you can (in the same patch) fix the
> > corresponding `todo' in selecthost, changing `noop' to `guest'.
> OK, I'll try to add this.
> >
> >
> > Workflow:
> >
> > Robert: I'm handing this (what I have called `part 2') over to you
> > now.
> >
> > When you make changes, feel free to either rebase, or to make fixup
> > commits (perhaps in `git-rebase -i --autosquash' format) on top.  If
> > you do the latter then you'll probably want to pass that to me as a
> > git branch (via git push to xenbits or emailing me a git bundle),
> > since `squash!' and `fixup!' commits don't look good in email :-).
> >
> > If you rebase, please put changes
> >    v15: <description of what you did>
> > in the commit messages, as I have done myself in v14.  Leave my v14
> > notes in place.
> Sure. Thanks for leading the way.
> >
> > Of course if you have any comments or queries about how I have done
> > things, they would be very welcome.
> >
> > Please do not rebase any of the commits in wip.nested-hvm.v14.part1.
> > If you discover bugs in `part 1' please let us know as I have fed that
> > into the osstest self-test mill with the expectation that it will go
> > into production.
> 
> What's the result now? has it passed pretest and in production now?
> 
> >
> > I do not expect you to test the changes to cs-adjust-flight.  I have
> > done that.  Indeed they are not really related to the Nested HVM work
> > and Ian C and I may pick them up in another series.
> OK, going to bypass it.
> >
> >
> > Ian Campbell: You probably want to defer re-reviewing this until
> > Robert reports back.
> >
> > Signed-off-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
> >


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