Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging

Pull request

This pull request contain's Sam Li's zoned storage support in the QEMU block
layer and virtio-blk emulat

Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging

Pull request

This pull request contain's Sam Li's zoned storage support in the QEMU block
layer and virtio-blk emulation.

v2:
- Sam fixed the CI failures. CI passes for me now. [Richard]

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# gpg: Signature made Mon 15 May 2023 09:04:56 AM PDT
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]

* tag 'block-pull-request' of https://gitlab.com/stefanha/qemu:
docs/zoned-storage:add zoned emulation use case
virtio-blk: add some trace events for zoned emulation
block: add accounting for zone append operation
virtio-blk: add zoned storage emulation for zoned devices
block: add some trace events for zone append
qemu-iotests: test zone append operation
block: introduce zone append write for zoned devices
file-posix: add tracking of the zone write pointers
docs/zoned-storage: add zoned device documentation
block: add some trace events for new block layer APIs
iotests: test new zone operations
block: add zoned BlockDriver check to block layer
block/raw-format: add zone operations to pass through requests
block/block-backend: add block layer APIs resembling Linux ZonedBlockDevice ioctls
block/file-posix: introduce helper functions for sysfs attributes
block/block-common: add zoned device structs

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

docs/zoned-storage:add zoned emulation use case

Add the documentation about the example of using virtio-blk driver
to pass the zoned block devices through to the guest.

Signed-off-by: Sam Li <faith

docs/zoned-storage:add zoned emulation use case

Add the documentation about the example of using virtio-blk driver
to pass the zoned block devices through to the guest.

Signed-off-by: Sam Li <faithilikerun@gmail.com>
Message-id: 20230508051916.178322-5-faithilikerun@gmail.com
[Fix pre-formatted code syntax
--Stefan]
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

docs/zoned-storage: add zoned device documentation

Add the documentation about the zoned device support to virtio-blk
emulation.

Signed-off-by: Sam Li <faithilikerun@gmail.com>
Reviewed-by: Stefan

docs/zoned-storage: add zoned device documentation

Add the documentation about the zoned device support to virtio-blk
emulation.

Signed-off-by: Sam Li <faithilikerun@gmail.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Acked-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20230508045533.175575-9-faithilikerun@gmail.com
Message-id: 20230324090605.28361-9-faithilikerun@gmail.com
[Add index-api.rst to fix "zoned-storage.rst:document isn't included in
any toctree" error and fix pre-formatted code syntax.
--Stefan]
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...