[Qemu-devel] [PATCH for-3.0 0/4] migration: some fixes for release-ram

Peter Xu posted 4 patches 7 years, 3 months ago
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20180723123305.24792-1-peterx@redhat.com
Test docker-mingw@fedora passed
Test checkpatch passed
Test docker-quick@centos7 passed
migration/migration.c  | 19 +++++++++++++++++++
migration/ram.c        | 11 +++++++++--
tests/migration-test.c | 16 +++++++++++-----
3 files changed, 39 insertions(+), 7 deletions(-)
[Qemu-devel] [PATCH for-3.0 0/4] migration: some fixes for release-ram
Posted by Peter Xu 7 years, 3 months ago
The release-ram feature is broken.  Fix it up.  Meanwhile disable
postcopy recovery when release-ram is enabled, since they cannot work
together.  Please see the comments for more information.

This patchset is for 3.0.

Please review, thanks.

Peter Xu (4):
  migration: update recv bitmap only on dest vm
  migration: disallow recovery for release-ram
  tests: only update last_byte when at the edge
  tests: torture release-ram in postcopy test

 migration/migration.c  | 19 +++++++++++++++++++
 migration/ram.c        | 11 +++++++++--
 tests/migration-test.c | 16 +++++++++++-----
 3 files changed, 39 insertions(+), 7 deletions(-)

-- 
2.17.1


Re: [Qemu-devel] [PATCH for-3.0 0/4] migration: some fixes for release-ram
Posted by Dr. David Alan Gilbert 7 years, 3 months ago
* Peter Xu (peterx@redhat.com) wrote:
> The release-ram feature is broken.  Fix it up.  Meanwhile disable
> postcopy recovery when release-ram is enabled, since they cannot work
> together.  Please see the comments for more information.
> 
> This patchset is for 3.0.
> 
> Please review, thanks.

Queued 1-3 for 3.0;  I'd like to check 4 on a few architectures
when we've got a bit more time.

Dave

> Peter Xu (4):
>   migration: update recv bitmap only on dest vm
>   migration: disallow recovery for release-ram
>   tests: only update last_byte when at the edge
>   tests: torture release-ram in postcopy test
> 
>  migration/migration.c  | 19 +++++++++++++++++++
>  migration/ram.c        | 11 +++++++++--
>  tests/migration-test.c | 16 +++++++++++-----
>  3 files changed, 39 insertions(+), 7 deletions(-)
> 
> -- 
> 2.17.1
> 
> 
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK