[libvirt] [PATCHv2 0/5] Basic Enablement of s390

[Daniel Veillard]

On Mon, Jun 25, 2012 at 09:43:41PM +0800, Daniel Veillard wrote:
> On Mon, Jun 25, 2012 at 03:08:09PM +0200, Viktor Mihajlovski wrote:
> > On 06/25/2012 10:41 AM, Daniel Veillard wrote:
> > >On Fri, Jun 22, 2012 at 01:50:09PM +0200, Viktor Mihajlovski wrote:
> > >>Resending as a thread, same content. Please ignore previous submission.
> > >>
> > >>The first series of patches aimed to enable libvirt to manage
> > >>qemu/kvm domains hosted on the System z platform.
> > >>The patches in this series address s390 specifics of node and hypervisor.
> > >>
> > >>Patches 2,3 and 5 are written by Thang Pham<thang.pham at us.ibm.com>
> > >>the others are my doing. Since they all should go together, I am
> > >>sending in Thang's as well, hoping to facilitate the review a bit
> > >>this way.
> > >>
> > >>Thang Pham (3):
> > >>   S390: CPU support for s390(x)
> > >>   S390: Fixed Parser for /proc/cpuinfo needs to be adapted for your
> > >>     architecture
> > >>   S390: Added sysinfo for host on s390x.
> > >>
> > >>Viktor Mihajlovski (2):
> > >>   S390: Override QEMU_CAPS_NO_ACPI for s390x
> > >>   S390: Fixed core identification for s390
> > >>
> > >>  src/Makefile.am              |    1 +
> > >>  src/cpu/cpu.c                |    2 +
> > >>  src/cpu/cpu_s390x.c          |   80 ++++++++++++++++++++++
> > >>  src/cpu/cpu_s390x.h          |   31 +++++++++
> > >>  src/nodeinfo.c               |   11 +++
> > >>  src/qemu/qemu_capabilities.c |    5 ++
> > >>  src/util/sysinfo.c           |  154 ++++++++++++++++++++++++++++++++++++++++++
> > >>  7 files changed, 284 insertions(+), 0 deletions(-)
> > >>  create mode 100644 src/cpu/cpu_s390x.c
> > >>  create mode 100644 src/cpu/cpu_s390x.h
> > >
> > >   In general I like seeing additional platform support. If done well
> > >this is an opportunity to improve the code and bust out bug not raised
> > >on the main architecture.
> > >   I was tempted to get such patch in before the freeze for 0.9.13, but
> > >it's a bit too late. So let's try to clean an improve the patch set(s) and
> > >push starting next week after the freeze.
> > >   Ideally we should make sure we do thing uniformly for s390 s390x ppc64
> > >and try to be ready if/when arm64 shows up !
> > >
> > >   thanks !
> > >
> > >Daniel
> > >
> > 
> > thanks for reviewing the patches, we will send out a cleaned up
> > version shortly.
> 
>   Well I reviewed only 2 of the set, lemme try to get a bit further :-)

  Actually now that I went though all 5 and since Dan Berrange reviewed
them too, it seems to me this code should not generate portability
troubles for other platforms (which was my main concern at this point).
So I would agree with trying to push that patch set in rc2 if you fix
the few issues which were raised, and send the new set within a couple
of days.

  Thanks !

Daniel

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