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From: John Snow <jsnow@redhat.com>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, jsnow@redhat.com,
	qemu-stable@nongnu.org, qemu-block@nongnu.org
Subject: [Qemu-devel] [PULL 00/36] Bitmaps patches
Date: Fri, 16 Aug 2019 19:12:42 -0400
Message-ID: <20190816231318.8650-1-jsnow@redhat.com> (raw)

The following changes since commit afd760539308a5524accf964107cdb1d54a059e3:

  Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190816' into staging (2019-08-16 17:21:40 +0100)

are available in the Git repository at:

  https://github.com/jnsnow/qemu.git tags/bitmaps-pull-request

for you to fetch changes up to a5f8a60b3eafd5563af48546d5d126d448e62ac5:

  tests/test-hbitmap: test next_zero and _next_dirty_area after truncate (2019-08-16 18:29:43 -0400)

----------------------------------------------------------------
Pull request

Rebase notes:

011/36:[0003] [FC] 'block/backup: upgrade copy_bitmap to BdrvDirtyBitmap'
016/36:[----] [-C] 'iotests: Add virtio-scsi device helper'
017/36:[0002] [FC] 'iotests: add test 257 for bitmap-mode backups'
030/36:[0011] [FC] 'block/backup: teach TOP to never copy unallocated regions'
032/36:[0018] [FC] 'iotests/257: test traditional sync modes'

11: A new hbitmap call was added late in 4.1, changed to
    bdrv_dirty_bitmap_next_zero.
16: Context-only (self.has_quit is new context in 040)
17: Removed 'auto' to follow upstream trends in iotest fashion
30: Handled explicitly on-list with R-B from Max.
32: Fix capitalization in test, as mentioned on-list.

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

John Snow (30):
  qapi/block-core: Introduce BackupCommon
  drive-backup: create do_backup_common
  blockdev-backup: utilize do_backup_common
  qapi: add BitmapSyncMode enum
  block/backup: Add mirror sync mode 'bitmap'
  block/backup: add 'never' policy to bitmap sync mode
  hbitmap: Fix merge when b is empty, and result is not an alias of a
  hbitmap: enable merging across granularities
  block/dirty-bitmap: add bdrv_dirty_bitmap_merge_internal
  block/dirty-bitmap: add bdrv_dirty_bitmap_get
  block/backup: upgrade copy_bitmap to BdrvDirtyBitmap
  block/backup: add 'always' bitmap sync policy
  iotests: add testing shim for script-style python tests
  iotests: teach run_job to cancel pending jobs
  iotests: teach FilePath to produce multiple paths
  iotests: Add virtio-scsi device helper
  iotests: add test 257 for bitmap-mode backups
  block/backup: loosen restriction on readonly bitmaps
  qapi: implement block-dirty-bitmap-remove transaction action
  iotests/257: add Pattern class
  iotests/257: add EmulatedBitmap class
  iotests/257: Refactor backup helpers
  block/backup: hoist bitmap check into QMP interface
  iotests/257: test API failures
  block/backup: improve sync=bitmap work estimates
  block/backup: centralize copy_bitmap initialization
  block/backup: add backup_is_cluster_allocated
  block/backup: teach TOP to never copy unallocated regions
  block/backup: support bitmap sync modes for non-bitmap backups
  iotests/257: test traditional sync modes

Vladimir Sementsov-Ogievskiy (6):
  blockdev: reduce aio_context locked sections in bitmap add/remove
  iotests: test bitmap moving inside 254
  qapi: add dirty-bitmaps to query-named-block-nodes result
  block/backup: deal with zero detection
  block/backup: refactor write_flags
  tests/test-hbitmap: test next_zero and _next_dirty_area after truncate

 block.c                        |    2 +-
 block/backup.c                 |  312 +-
 block/dirty-bitmap.c           |   88 +-
 block/mirror.c                 |    8 +-
 block/qapi.c                   |    5 +
 block/replication.c            |    2 +-
 block/trace-events             |    1 +
 blockdev.c                     |  353 ++-
 include/block/block_int.h      |    7 +-
 include/block/dirty-bitmap.h   |    6 +-
 migration/block-dirty-bitmap.c |    2 +-
 migration/block.c              |    5 +-
 nbd/server.c                   |    2 +-
 qapi/block-core.json           |  146 +-
 qapi/transaction.json          |    2 +
 qemu-deprecated.texi           |   12 +
 tests/qemu-iotests/040         |    6 +-
 tests/qemu-iotests/093         |    6 +-
 tests/qemu-iotests/139         |    7 +-
 tests/qemu-iotests/238         |    5 +-
 tests/qemu-iotests/254         |   30 +-
 tests/qemu-iotests/254.out     |   82 +
 tests/qemu-iotests/256.out     |    4 +-
 tests/qemu-iotests/257         |  560 ++++
 tests/qemu-iotests/257.out     | 5421 ++++++++++++++++++++++++++++++++
 tests/qemu-iotests/group       |    1 +
 tests/qemu-iotests/iotests.py  |  102 +-
 tests/test-hbitmap.c           |   22 +
 util/hbitmap.c                 |   49 +-
 29 files changed, 6843 insertions(+), 405 deletions(-)
 create mode 100755 tests/qemu-iotests/257
 create mode 100644 tests/qemu-iotests/257.out

-- 
2.21.0



             reply index

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-16 23:12 John Snow [this message]
2019-08-16 23:12 ` [Qemu-devel] [PULL 01/36] qapi/block-core: Introduce BackupCommon John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 02/36] drive-backup: create do_backup_common John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 03/36] blockdev-backup: utilize do_backup_common John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 04/36] qapi: add BitmapSyncMode enum John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 05/36] block/backup: Add mirror sync mode 'bitmap' John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 06/36] block/backup: add 'never' policy to bitmap sync mode John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 07/36] hbitmap: Fix merge when b is empty, and result is not an alias of a John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 08/36] hbitmap: enable merging across granularities John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 09/36] block/dirty-bitmap: add bdrv_dirty_bitmap_merge_internal John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 10/36] block/dirty-bitmap: add bdrv_dirty_bitmap_get John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 11/36] block/backup: upgrade copy_bitmap to BdrvDirtyBitmap John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 12/36] block/backup: add 'always' bitmap sync policy John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 13/36] iotests: add testing shim for script-style python tests John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 14/36] iotests: teach run_job to cancel pending jobs John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 15/36] iotests: teach FilePath to produce multiple paths John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 16/36] iotests: Add virtio-scsi device helper John Snow
2019-08-16 23:12 ` [Qemu-devel] [PULL 17/36] iotests: add test 257 for bitmap-mode backups John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 18/36] block/backup: loosen restriction on readonly bitmaps John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 19/36] blockdev: reduce aio_context locked sections in bitmap add/remove John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 20/36] qapi: implement block-dirty-bitmap-remove transaction action John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 21/36] iotests: test bitmap moving inside 254 John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 22/36] iotests/257: add Pattern class John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 23/36] iotests/257: add EmulatedBitmap class John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 24/36] iotests/257: Refactor backup helpers John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 25/36] block/backup: hoist bitmap check into QMP interface John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 26/36] iotests/257: test API failures John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 27/36] block/backup: improve sync=bitmap work estimates John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 28/36] block/backup: centralize copy_bitmap initialization John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 29/36] block/backup: add backup_is_cluster_allocated John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 30/36] block/backup: teach TOP to never copy unallocated regions John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 31/36] block/backup: support bitmap sync modes for non-bitmap backups John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 32/36] iotests/257: test traditional sync modes John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 33/36] qapi: add dirty-bitmaps to query-named-block-nodes result John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 34/36] block/backup: deal with zero detection John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 35/36] block/backup: refactor write_flags John Snow
2019-08-16 23:13 ` [Qemu-devel] [PULL 36/36] tests/test-hbitmap: test next_zero and _next_dirty_area after truncate John Snow
2019-08-19 11:32 ` [Qemu-devel] [PULL 00/36] Bitmaps patches Peter Maydell

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