[Qemu-devel] [PULL] migration patches

[Qemu-devel] [PULL] migration patches

[Amit Shah]

The following changes since commit df58887b20fab8fe8a6dcca4db30cd4e4077d53a:

  Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2015-01-15' into staging (2015-01-15 10:08:46 +0000)

are available in the git repository at:

  git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git tags/mig-2.3-1

for you to fetch changes up to ea987c2c21d4326bb58ee28f6888fdcf8fbda067:

  vmstate: type-check sub-arrays (2015-01-16 13:06:17 +0530)

----------------------------------------------------------------
A set of patches collected over the holidays.  Mix of optimizations and
fixes.

----------------------------------------------------------------
ChenLiang (2):
      xbzrle: optimize XBZRLE to decrease the cache misses
      xbzrle: rebuild the cache_is_cached function

Cristian Klein (1):
      Handle bi-directional communication for fd migration

Dr. David Alan Gilbert (2):
      socket shutdown
      migration_cancel: shutdown migration socket

Paolo Bonzini (1):
      vmstate: type-check sub-arrays

Yang Hongyang (2):
      QEMUSizedBuffer: only free qsb that qemu_bufopen allocated
      Tests: QEMUSizedBuffer/QEMUBuffer

 arch_init.c                    |  8 +++++---
 docs/xbzrle.txt                |  8 ++++++++
 include/migration/page_cache.h | 10 +++++++---
 include/migration/qemu-file.h  | 10 ++++++++++
 include/migration/vmstate.h    |  2 +-
 include/qemu/sockets.h         |  7 +++++++
 migration/fd.c                 | 24 +++++++++++++++++++++--
 migration/migration.c          | 12 ++++++++++++
 migration/qemu-file-buf.c      | 10 ++++++----
 migration/qemu-file-unix.c     | 23 ++++++++++++++++++----
 migration/qemu-file.c          | 12 ++++++++++++
 page_cache.c                   | 43 +++++++++++++++++++++++++-----------------
 tests/test-vmstate.c           | 20 ++++++++------------
 13 files changed, 143 insertions(+), 46 deletions(-)


		Amit

Re: [Qemu-devel] [PULL] migration patches

[Peter Maydell]

On 16 January 2015 at 07:47, Amit Shah <amit.shah@redhat.com> wrote:
> The following changes since commit df58887b20fab8fe8a6dcca4db30cd4e4077d53a:
>
>   Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2015-01-15' into staging (2015-01-15 10:08:46 +0000)
>
> are available in the git repository at:
>
>   git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git tags/mig-2.3-1
>
> for you to fetch changes up to ea987c2c21d4326bb58ee28f6888fdcf8fbda067:
>
>   vmstate: type-check sub-arrays (2015-01-16 13:06:17 +0530)
>
> ----------------------------------------------------------------
> A set of patches collected over the holidays.  Mix of optimizations and
> fixes.
>
> ----------------------------------------------------------------

Applied, thanks.

-- PMM

[Qemu-devel] [PULL] migration patches

[Amit Shah]

Hi,

These are some patches that have received reviews and have been on the
list.

Please pick them up.

The following changes since commit 4c288acbd6b9eccb13076103e59a426af3d15030:

  configure: Always build with -fno-common (2014-03-06 21:26:44 +0000)

are available in the git repository at:

  git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git updates

for you to fetch changes up to ceb18752ce5671ff9307777f7746ba292cf66827:

  migration: add more traces (2014-03-07 17:52:18 +0530)

----------------------------------------------------------------
Alexey Kardashevskiy (3):
      vl: add system_wakeup_request tracepoint
      migration: extend section_start/end traces
      migration: add more traces

Markus Armbruster (1):
      qemu_file: Fix mismerge of "use fwrite() correctly"

 migration.c  | 30 ++++++------------------------
 qemu-file.c  |  4 +++-
 savevm.c     | 22 ++++++++++++++++------
 trace-events | 21 +++++++++++++++++++--
 vl.c         |  2 ++
 vmstate.c    |  2 ++
 6 files changed, 48 insertions(+), 33 deletions(-)


		Amit

[Qemu-devel] [PULL] migration patches

[Amit Shah]

Hi Juan,

Here's a compilation of migration-related patches from the list that
I've reviewed.

For the first patch, I picked Markus's over yours, just because it's
been on the list longer.


The following changes since commit 9fbee91a131a05e443d7108d7fbdf3ca91020290:

  Merge remote-tracking branch 'remotes/kvm/uq/master' into staging (2014-02-27 16:00:31 +0000)

are available in the git repository at:


  git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git for-quintela

for you to fetch changes up to 6bb5d0981b1331df2150ae48ed9fabafea33d1d2:

  migration: add more traces (2014-03-07 01:23:50 +0530)

----------------------------------------------------------------

Alexey Kardashevskiy (3):
  vl: add system_wakeup_request tracepoint
  migration: extend section_start/end traces
  migration: add more traces

Markus Armbruster (1):
  qemu_file: Fix mismerge of "use fwrite() correctly"

 migration.c  | 30 ++++++------------------------
 qemu-file.c  |  4 +++-
 savevm.c     | 22 ++++++++++++++++------
 trace-events | 21 +++++++++++++++++++--
 vl.c         |  2 ++
 vmstate.c    |  2 ++
 6 files changed, 48 insertions(+), 33 deletions(-)

-- 
1.8.5.3

Re: [Qemu-devel] [PULL] migration patches

[Juan Quintela]

Amit Shah <amit.shah@redhat.com> wrote:
> Hi Juan,
>
> Here's a compilation of migration-related patches from the list that
> I've reviewed.
>
> For the first patch, I picked Markus's over yours, just because it's
> been on the list longer.
>
>
> The following changes since commit 9fbee91a131a05e443d7108d7fbdf3ca91020290:
>
>   Merge remote-tracking branch 'remotes/kvm/uq/master' into staging (2014-02-27 16:00:31 +0000)
>
> are available in the git repository at:
>
>
>   git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git for-quintela
>
> for you to fetch changes up to 6bb5d0981b1331df2150ae48ed9fabafea33d1d2:
>
>   migration: add more traces (2014-03-07 01:23:50 +0530)
>
> ----------------------------------------------------------------
>
> Alexey Kardashevskiy (3):
>   vl: add system_wakeup_request tracepoint
>   migration: extend section_start/end traces
>   migration: add more traces
>
> Markus Armbruster (1):
>   qemu_file: Fix mismerge of "use fwrite() correctly"
>
>  migration.c  | 30 ++++++------------------------
>  qemu-file.c  |  4 +++-
>  savevm.c     | 22 ++++++++++++++++------
>  trace-events | 21 +++++++++++++++++++--
>  vl.c         |  2 ++
>  vmstate.c    |  2 ++
>  6 files changed, 48 insertions(+), 33 deletions(-)

Reviewed-by: Juan Quintela <quintela@redhat.com>

Re: [Qemu-devel] [PULL] migration patches

[Peter Maydell]

On 6 March 2014 20:03, Amit Shah <amit.shah@redhat.com> wrote:
> Hi Juan,
>
> Here's a compilation of migration-related patches from the list that
> I've reviewed.
>
> For the first patch, I picked Markus's over yours, just because it's
> been on the list longer.
>
>
> The following changes since commit 9fbee91a131a05e443d7108d7fbdf3ca91020290:
>
>   Merge remote-tracking branch 'remotes/kvm/uq/master' into staging (2014-02-27 16:00:31 +0000)
>
> are available in the git repository at:
>
>
>   git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git for-quintela

Just for clarity: I'm assuming from the salutation and the branch name
that you're expecting Juan to merge these into his tree; I'm not
going to apply them to master.

thanks
-- PMM

Re: [Qemu-devel] [PULL] migration patches

[Juan Quintela]

Peter Maydell <peter.maydell@linaro.org> wrote:
> On 6 March 2014 20:03, Amit Shah <amit.shah@redhat.com> wrote:
>> Hi Juan,
>>
>> Here's a compilation of migration-related patches from the list that
>> I've reviewed.
>>
>> For the first patch, I picked Markus's over yours, just because it's
>> been on the list longer.
>>
>>
>> The following changes since commit 9fbee91a131a05e443d7108d7fbdf3ca91020290:
>>
>>   Merge remote-tracking branch 'remotes/kvm/uq/master' into staging
>> (2014-02-27 16:00:31 +0000)
>>
>> are available in the git repository at:
>>
>>
>>   git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git for-quintela
>
> Just for clarity: I'm assuming from the salutation and the branch name
> that you're expecting Juan to merge these into his tree; I'm not
> going to apply them to master.

They are already on my last pull request.

Thanks to both, JUan.

Re: [Qemu-devel] [PULL] migration patches

[Amit Shah]

Hi Peter,

On (Sat) 08 Mar 2014 [12:19:10], Peter Maydell wrote:
> On 6 March 2014 20:03, Amit Shah <amit.shah@redhat.com> wrote:
> > Hi Juan,
> >
> > Here's a compilation of migration-related patches from the list that
> > I've reviewed.
> >
> > For the first patch, I picked Markus's over yours, just because it's
> > been on the list longer.
> >
> >
> > The following changes since commit 9fbee91a131a05e443d7108d7fbdf3ca91020290:
> >
> >   Merge remote-tracking branch 'remotes/kvm/uq/master' into staging (2014-02-27 16:00:31 +0000)
> >
> > are available in the git repository at:
> >
> >
> >   git://git.kernel.org/pub/scm/virt/qemu/amit/migration.git for-quintela
> 
> Just for clarity: I'm assuming from the salutation and the branch name
> that you're expecting Juan to merge these into his tree; I'm not
> going to apply them to master.

Yes, indeed, that was the case for this pull request.

I intend to review a few migration patches on the list and send them
on to Juan for review and later merging.  If they're trivial, I'll
pass them on to you directly.

Should I mark the subject line as [migration PULL], so you don't have
to bother with the pull req?  Something else?

		Amit

Re: [Qemu-devel] [PULL] migration patches

[Peter Maydell]

On 10 March 2014 04:39, Amit Shah <amit.shah@redhat.com> wrote:
> Should I mark the subject line as [migration PULL], so you don't have
> to bother with the pull req?  Something else?

That seems a reasonable convention, yes, or [PULL migration] maybe.

thanks
-- PMM