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[PATCH v6 00/11] Exposing backing-chain allocation over NBD
From: |
Eric Blake |
Subject: |
[PATCH v6 00/11] Exposing backing-chain allocation over NBD |
Date: |
Tue, 27 Oct 2020 00:05:45 -0500 |
v5 was here:
https://lists.gnu.org/archive/html/qemu-devel/2020-10/msg07124.html
Also available at:
https://repo.or.cz/qemu/ericb.git/shortlog/refs/tags/nbd-alloc-depth-v6
Since v5:
- rebase to master (mostly affects 8/11) [Vladimir]
- drop v5 1/12, and replace with new v6 1/11 [Markus]
- rearrange series to complete 'bitmaps' before 'allocation-depth'
- don't alter 'nbd-server-add' [Peter]
- simplify qemu:allocation-depth to just be an integer [Vladimir]
I want at least 1-7/11 in a pull request this week for 5.2 soft
freeze, but it would also be nice to get the feature of 8-10/11 in as
well. 11/11 is less important, but a nice followup to 2/11.
(Oh, and my KVM Forum presentation this Friday uses these patches ;)
Eric Blake (11):
block: Simplify QAPI_LIST_ADD
qapi: Make QAPI_LIST_ADD() public
nbd: Utilize QAPI_CLONE for type conversion
nbd: Update qapi to support exporting multiple bitmaps
nbd: Simplify qemu bitmap context name
nbd: Refactor counting of metadata contexts
nbd: Allow export of multiple bitmaps for one device
block: Return depth level during bdrv_is_allocated_above
nbd: Add new qemu:allocation-depth metadata context
nbd: Add 'qemu-nbd -A' to expose allocation depth
qapi: Use QAPI_LIST_ADD() where possible
docs/devel/writing-qmp-commands.txt | 13 +-
docs/interop/nbd.txt | 23 ++-
docs/system/deprecated.rst | 3 +-
docs/tools/qemu-nbd.rst | 8 +-
qapi/block-core.json | 7 +-
qapi/block-export.json | 46 ++++--
block/coroutines.h | 6 +-
hw/net/rocker/rocker_fp.h | 2 +-
include/block/nbd.h | 8 +-
include/qapi/util.h | 8 ++
block/io.c | 29 +++-
block.c | 14 +-
block/commit.c | 2 +-
block/gluster.c | 19 +--
block/mirror.c | 2 +-
block/nbd.c | 26 +++-
block/stream.c | 2 +-
blockdev-nbd.c | 19 +--
chardev/char.c | 21 ++-
hw/core/machine.c | 6 +-
hw/net/rocker/rocker.c | 8 +-
hw/net/rocker/rocker_fp.c | 14 +-
hw/net/virtio-net.c | 21 +--
migration/migration.c | 7 +-
migration/postcopy-ram.c | 7 +-
monitor/hmp-cmds.c | 11 +-
nbd/server.c | 208 +++++++++++++++++++++-------
qemu-img.c | 5 +-
qemu-nbd.c | 30 ++--
qga/commands-posix.c | 13 +-
qga/commands-win32.c | 17 +--
qga/commands.c | 6 +-
qom/qom-qmp-cmds.c | 29 ++--
target/arm/helper.c | 6 +-
target/arm/monitor.c | 13 +-
target/i386/cpu.c | 6 +-
target/mips/helper.c | 6 +-
target/s390x/cpu_models.c | 12 +-
tests/test-clone-visitor.c | 7 +-
tests/test-qobject-output-visitor.c | 42 +++---
tests/test-visitor-serialization.c | 5 +-
trace/qmp.c | 22 ++-
ui/vnc.c | 21 +--
util/qemu-config.c | 14 +-
target/ppc/translate_init.c.inc | 12 +-
tests/qemu-iotests/291 | 6 +-
tests/qemu-iotests/309 | 77 ++++++++++
tests/qemu-iotests/309.out | 22 +++
tests/qemu-iotests/group | 1 +
49 files changed, 542 insertions(+), 370 deletions(-)
create mode 100755 tests/qemu-iotests/309
create mode 100644 tests/qemu-iotests/309.out
--
2.29.0
- [PATCH v6 00/11] Exposing backing-chain allocation over NBD,
Eric Blake <=
- [PATCH v6 01/11] block: Simplify QAPI_LIST_ADD, Eric Blake, 2020/10/27
- [PATCH v6 02/11] qapi: Make QAPI_LIST_ADD() public, Eric Blake, 2020/10/27
- [PATCH v6 04/11] nbd: Update qapi to support exporting multiple bitmaps, Eric Blake, 2020/10/27
- [PATCH v6 08/11] block: Return depth level during bdrv_is_allocated_above, Eric Blake, 2020/10/27
- [PATCH v6 07/11] nbd: Allow export of multiple bitmaps for one device, Eric Blake, 2020/10/27