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[PULL 00/17] Block patches
From: |
Stefan Hajnoczi |
Subject: |
[PULL 00/17] Block patches |
Date: |
Fri, 28 Apr 2023 08:39:37 -0400 |
The following changes since commit 05d50ba2d4668d43a835c5a502efdec9b92646e6:
Merge tag 'migration-20230427-pull-request' of
https://gitlab.com/juan.quintela/qemu into staging (2023-04-28 08:35:06 +0100)
are available in the Git repository at:
https://gitlab.com/stefanha/qemu.git tags/block-pull-request
for you to fetch changes up to d3c760be786571d83d5cea01953e543df4d76f51:
docs/zoned-storage:add zoned emulation use case (2023-04-28 08:34:07 -0400)
----------------------------------------------------------------
Pull request
This pull request contains Sam Li's virtio-blk zoned storage work. These
patches were dropped from my previous block pull request due to CI failures.
----------------------------------------------------------------
Sam Li (17):
block/block-common: add zoned device structs
block/file-posix: introduce helper functions for sysfs attributes
block/block-backend: add block layer APIs resembling Linux
ZonedBlockDevice ioctls
block/raw-format: add zone operations to pass through requests
block: add zoned BlockDriver check to block layer
iotests: test new zone operations
block: add some trace events for new block layer APIs
docs/zoned-storage: add zoned device documentation
file-posix: add tracking of the zone write pointers
block: introduce zone append write for zoned devices
qemu-iotests: test zone append operation
block: add some trace events for zone append
include: update virtio_blk headers to v6.3-rc1
virtio-blk: add zoned storage emulation for zoned devices
block: add accounting for zone append operation
virtio-blk: add some trace events for zoned emulation
docs/zoned-storage:add zoned emulation use case
docs/devel/index-api.rst | 1 +
docs/devel/zoned-storage.rst | 62 ++
qapi/block-core.json | 68 +-
qapi/block.json | 4 +
meson.build | 4 +
include/block/accounting.h | 1 +
include/block/block-common.h | 57 ++
include/block/block-io.h | 13 +
include/block/block_int-common.h | 37 +
include/block/raw-aio.h | 8 +-
include/standard-headers/drm/drm_fourcc.h | 12 +
include/standard-headers/linux/ethtool.h | 48 +-
include/standard-headers/linux/fuse.h | 45 +-
include/standard-headers/linux/pci_regs.h | 1 +
include/standard-headers/linux/vhost_types.h | 2 +
include/standard-headers/linux/virtio_blk.h | 105 +++
include/sysemu/block-backend-io.h | 27 +
linux-headers/asm-arm64/kvm.h | 1 +
linux-headers/asm-x86/kvm.h | 34 +-
linux-headers/linux/kvm.h | 9 +
linux-headers/linux/vfio.h | 15 +-
linux-headers/linux/vhost.h | 8 +
block.c | 19 +
block/block-backend.c | 198 ++++++
block/file-posix.c | 696 +++++++++++++++++--
block/io.c | 68 ++
block/io_uring.c | 4 +
block/linux-aio.c | 3 +
block/qapi-sysemu.c | 11 +
block/qapi.c | 18 +
block/raw-format.c | 26 +
hw/block/virtio-blk-common.c | 2 +
hw/block/virtio-blk.c | 405 +++++++++++
hw/virtio/virtio-qmp.c | 2 +
qemu-io-cmds.c | 224 ++++++
block/trace-events | 4 +
docs/system/qemu-block-drivers.rst.inc | 6 +
hw/block/trace-events | 7 +
tests/qemu-iotests/tests/zoned | 105 +++
tests/qemu-iotests/tests/zoned.out | 69 ++
40 files changed, 2361 insertions(+), 68 deletions(-)
create mode 100644 docs/devel/zoned-storage.rst
create mode 100755 tests/qemu-iotests/tests/zoned
create mode 100644 tests/qemu-iotests/tests/zoned.out
--
2.40.0
- [PULL 00/17] Block patches,
Stefan Hajnoczi <=
- [PULL 01/17] block/block-common: add zoned device structs, Stefan Hajnoczi, 2023/04/28
- [PULL 03/17] block/block-backend: add block layer APIs resembling Linux ZonedBlockDevice ioctls, Stefan Hajnoczi, 2023/04/28
- [PULL 02/17] block/file-posix: introduce helper functions for sysfs attributes, Stefan Hajnoczi, 2023/04/28
- [PULL 06/17] iotests: test new zone operations, Stefan Hajnoczi, 2023/04/28
- [PULL 07/17] block: add some trace events for new block layer APIs, Stefan Hajnoczi, 2023/04/28
- [PULL 04/17] block/raw-format: add zone operations to pass through requests, Stefan Hajnoczi, 2023/04/28
- [PULL 08/17] docs/zoned-storage: add zoned device documentation, Stefan Hajnoczi, 2023/04/28
- [PULL 17/17] docs/zoned-storage:add zoned emulation use case, Stefan Hajnoczi, 2023/04/28
- [PULL 05/17] block: add zoned BlockDriver check to block layer, Stefan Hajnoczi, 2023/04/28
- [PULL 11/17] qemu-iotests: test zone append operation, Stefan Hajnoczi, 2023/04/28