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[PULL 00/53] Block patches
From: |
Max Reitz |
Subject: |
[PULL 00/53] Block patches |
Date: |
Tue, 26 Jan 2021 15:19:23 +0100 |
The following changes since commit 31ee895047bdcf7387e3570cbd2a473c6f744b08:
Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into
staging (2021-01-25 15:56:13 +0000)
are available in the Git repository at:
https://github.com/XanClic/qemu.git tags/pull-block-2021-01-26
for you to fetch changes up to bb24cdc5efee580e81f71c5ff0fd980f2cc179d0:
iotests/178: Pass value to invalid option (2021-01-26 14:36:37 +0100)
----------------------------------------------------------------
Block patches:
- Make backup block jobs use asynchronous requests with the block-copy
module
- Use COR filter node for stream block jobs
- Make coroutine-sigaltstack’s qemu_coroutine_new() function thread-safe
- Report error string when file locking fails with an unexpected errno
- iotest fixes, additions, and some refactoring
----------------------------------------------------------------
Alberto Garcia (1):
iotests: Add test for the regression fixed in c8bf9a9169
Andrey Shinkevich (10):
copy-on-read: support preadv/pwritev_part functions
block: add API function to insert a node
copy-on-read: add filter drop function
qapi: add filter-node-name to block-stream
qapi: copy-on-read filter: add 'bottom' option
iotests: add #310 to test bottom node in COR driver
block: include supported_read_flags into BDS structure
copy-on-read: skip non-guest reads if no copy needed
stream: rework backing-file changing
block: apply COR-filter to block-stream jobs
David Edmondson (1):
block: report errno when flock fcntl fails
Max Reitz (14):
iotests.py: Assume a couple of variables as given
iotests/297: Rewrite in Python and extend reach
iotests: Move try_remove to iotests.py
iotests/129: Remove test images in tearDown()
iotests/129: Do not check @busy
iotests/129: Use throttle node
iotests/129: Actually test a commit job
iotests/129: Limit mirror job's buffer size
iotests/129: Clean up pylint and mypy complaints
iotests/300: Clean up pylint and mypy complaints
coroutine-sigaltstack: Add SIGUSR2 mutex
iotests/129: Limit backup's max-chunk/max-workers
iotests/118: Drop 'change' test
iotests/178: Pass value to invalid option
Vladimir Sementsov-Ogievskiy (27):
iotests: fix _check_o_direct
qapi: block-stream: add "bottom" argument
iotests: 30: prepare to COR filter insertion by stream job
block/stream: add s->target_bs
qapi: backup: add perf.use-copy-range parameter
block/block-copy: More explicit call_state
block/block-copy: implement block_copy_async
block/block-copy: add max_chunk and max_workers parameters
block/block-copy: add list of all call-states
block/block-copy: add ratelimit to block-copy
block/block-copy: add block_copy_cancel
blockjob: add set_speed to BlockJobDriver
job: call job_enter from job_pause
qapi: backup: add max-chunk and max-workers to x-perf struct
iotests: 56: prepare for backup over block-copy
iotests: 185: prepare for backup over block-copy
iotests: 219: prepare for backup over block-copy
iotests: 257: prepare for backup over block-copy
block/block-copy: make progress_bytes_callback optional
block/backup: drop extra gotos from backup_run()
backup: move to block-copy
qapi: backup: disable copy_range by default
block/block-copy: drop unused block_copy_set_progress_callback()
block/block-copy: drop unused argument of block_copy()
simplebench/bench_block_job: use correct shebang line with python3
simplebench: bench_block_job: add cmd_options argument
simplebench: add bench-backup.py
qapi/block-core.json | 66 +++++-
block/backup-top.h | 1 +
block/copy-on-read.h | 32 +++
include/block/block-copy.h | 61 ++++-
include/block/block.h | 10 +-
include/block/block_int.h | 15 +-
include/block/blockjob_int.h | 2 +
block.c | 25 ++
block/backup-top.c | 6 +-
block/backup.c | 233 ++++++++++++-------
block/block-copy.c | 227 +++++++++++++++---
block/copy-on-read.c | 184 ++++++++++++++-
block/file-posix.c | 38 ++-
block/io.c | 10 +-
block/monitor/block-hmp-cmds.c | 7 +-
block/replication.c | 2 +
block/stream.c | 185 +++++++++------
blockdev.c | 83 +++++--
blockjob.c | 6 +
job.c | 3 +
util/coroutine-sigaltstack.c | 9 +
scripts/simplebench/bench-backup.py | 167 ++++++++++++++
scripts/simplebench/bench-example.py | 2 +-
scripts/simplebench/bench_block_job.py | 13 +-
tests/qemu-iotests/030 | 12 +-
tests/qemu-iotests/056 | 9 +-
tests/qemu-iotests/109.out | 24 ++
tests/qemu-iotests/118 | 20 +-
tests/qemu-iotests/118.out | 4 +-
tests/qemu-iotests/124 | 8 +-
tests/qemu-iotests/129 | 79 ++++---
tests/qemu-iotests/141.out | 2 +-
tests/qemu-iotests/178 | 2 +-
tests/qemu-iotests/178.out.qcow2 | 2 +-
tests/qemu-iotests/178.out.raw | 2 +-
tests/qemu-iotests/185 | 3 +-
tests/qemu-iotests/185.out | 3 +-
tests/qemu-iotests/219 | 13 +-
tests/qemu-iotests/245 | 20 +-
tests/qemu-iotests/257 | 1 +
tests/qemu-iotests/257.out | 306 ++++++++++++-------------
tests/qemu-iotests/297 | 112 +++++++--
tests/qemu-iotests/297.out | 5 +-
tests/qemu-iotests/300 | 19 +-
tests/qemu-iotests/310 | 117 ++++++++++
tests/qemu-iotests/310.out | 15 ++
tests/qemu-iotests/313 | 104 +++++++++
tests/qemu-iotests/313.out | 29 +++
tests/qemu-iotests/common.rc | 7 +-
tests/qemu-iotests/group | 2 +
tests/qemu-iotests/iotests.py | 37 +--
51 files changed, 1797 insertions(+), 547 deletions(-)
create mode 100644 block/copy-on-read.h
create mode 100755 scripts/simplebench/bench-backup.py
create mode 100755 tests/qemu-iotests/310
create mode 100644 tests/qemu-iotests/310.out
create mode 100755 tests/qemu-iotests/313
create mode 100644 tests/qemu-iotests/313.out
--
2.29.2
- [PULL 00/53] Block patches,
Max Reitz <=
- [PULL 01/53] iotests: fix _check_o_direct, Max Reitz, 2021/01/26
- [PULL 02/53] copy-on-read: support preadv/pwritev_part functions, Max Reitz, 2021/01/26
- [PULL 03/53] block: add API function to insert a node, Max Reitz, 2021/01/26
- [PULL 04/53] copy-on-read: add filter drop function, Max Reitz, 2021/01/26
- [PULL 05/53] qapi: add filter-node-name to block-stream, Max Reitz, 2021/01/26
- [PULL 06/53] qapi: copy-on-read filter: add 'bottom' option, Max Reitz, 2021/01/26
- [PULL 08/53] block: include supported_read_flags into BDS structure, Max Reitz, 2021/01/26
- [PULL 09/53] copy-on-read: skip non-guest reads if no copy needed, Max Reitz, 2021/01/26
- [PULL 11/53] qapi: block-stream: add "bottom" argument, Max Reitz, 2021/01/26
- [PULL 07/53] iotests: add #310 to test bottom node in COR driver, Max Reitz, 2021/01/26