migration: Add max-switchover-bandwidth parameter

[PATCH for-8.2 v2 0/2] migration: Add max-switchover-bandwidth parameter

Peter Xu posted 2 patches 9 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20230803155344.11450-1-peterx@redhat.com

Maintainers: Juan Quintela <quintela@redhat.com>, Peter Xu <peterx@redhat.com>, Leonardo Bras <leobras@redhat.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>

qapi/migration.json            | 297 +++------------------------------
migration/migration.h          |   2 +-
migration/options.h            |   1 +
migration/migration-hmp-cmds.c |  14 ++
migration/migration.c          |  19 ++-
migration/options.c            |  28 ++++
migration/trace-events         |   2 +-
7 files changed, 80 insertions(+), 283 deletions(-)

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[PATCH for-8.2 v2 0/2] migration: Add max-switchover-bandwidth parameter

Posted by Peter Xu 9 months ago

v2:
- Fix wordings, reindent qapi doc [Markus]
- Added a pre-requisite patch to dedup documents in qapi/migration
- Rename available-bandwidth to max-switchover-bandwidth [Dan]

This is the v2 series to add the new parameter to guide migration
switchover calculations.

For more information on the new parameter and why we need it, please read
commit message in patch 2.

Please have a look, thanks.

Peter Xu (2):
  qapi/migration: Deduplicate migration parameter field comments
  migration: Allow user to specify migration switchover bandwidth

 qapi/migration.json            | 297 +++------------------------------
 migration/migration.h          |   2 +-
 migration/options.h            |   1 +
 migration/migration-hmp-cmds.c |  14 ++
 migration/migration.c          |  19 ++-
 migration/options.c            |  28 ++++
 migration/trace-events         |   2 +-
 7 files changed, 80 insertions(+), 283 deletions(-)

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2.41.0