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CHANGELOG: added missing entries for SPDK 21.04

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Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Ia43952bbdc5efed7bf009810ff2a5fc5c7026604
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7583
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Community-CI: Mellanox Build Bot
This commit is contained in:
Tomasz Zawadzki 2021-04-23 06:21:47 -04:00
parent 02614b0db3
commit ea31575578
1 changed files with 32 additions and 1 deletions
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CHANGELOG.md
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@ -17,6 +17,14 @@ Removed the `spdk_bdev_open` from bdev library API.
Removed the `spdk_vbdev_register` and `spdk_bdev_part_base_construct` from bdev module API. Removed the `spdk_vbdev_register` and `spdk_bdev_part_base_construct` from bdev module API.
Removed the `config_text` function for bdev modules to report legacy config. Removed the `config_text` function for bdev modules to report legacy config.
Added `spdk_bdev_get_max_active_zones` API to display maximum number active zones of a given bdev.
Added `spdk_bdev_get_max_zone_append_size` API to display maximum zone append data transfer size.
### bdev_nvme
Added support for zoned namespaces.
### blobstore ### blobstore
Removed the `spdk_bdev_create_bs_dev_from_desc` and `spdk_bdev_create_bs_dev` API. Removed the `spdk_bdev_create_bs_dev_from_desc` and `spdk_bdev_create_bs_dev` API.
@ -28,6 +36,10 @@ the allowed list after the application has started.
Removed the `pci_whitelist`, `pci_blacklist` and `master_core` members of struct `spdk_env_opts`. Removed the `pci_whitelist`, `pci_blacklist` and `master_core` members of struct `spdk_env_opts`.
Added hotplug support based on uevent in `pci_event.c`. Added usage of this functionality in
nvme, virtio-scsi and virtio_blk libraries. Please see the new API `spdk_pci_event_listen`,
`spdk_pci_get_event`, `spdk_pci_register_error_handler` and `spdk_pci_unregister_error_handler`.
### event ### event
Removed the `config_file`, `max_delay_us`, `pci_whitelist` Removed the `config_file`, `max_delay_us`, `pci_whitelist`
@ -35,7 +47,7 @@ and `pci_blacklist` members of struct `spdk_app_opts`.
### idxd ### idxd
A new API `spdk_idxd_get_rebalance` was added so that users of the library A new API `spdk_idxd_device_needs_rebalance` was added so that users of the library
can know whether they need to rebalance the flow control for the channel can know whether they need to rebalance the flow control for the channel
that was just added/removed. This is based on how the low level library that was just added/removed. This is based on how the low level library
shares devices amongst channels. shares devices amongst channels.
@ -89,6 +101,17 @@ were added. These functions allow to get transport statistics per NVME poll grou
Added `spdk_nvme_map_cmd` API to map the NVMe command with SGL cases. Added `spdk_nvme_map_cmd` API to map the NVMe command with SGL cases.
Added support for vector variant of ZNS zone append commands with new API
`spdk_nvme_zns_zone_appendv` and `spdk_nvme_zns_zone_appendv_with_md`.
Added `spdk_nvme_zns_ns_get_max_open_zones` and `spdk_nvme_zns_ns_get_max_active_zones` API,
to display maximum number of open and active zones of the given namespace.
Added `spdk_nvme_zns_ns_get_zone_size_sectors` API to provide size of zone in number of
sectors.
Added `spdk_nvme_qpair_get_id` API to display the ID of the specified qpair.
### nvmf ### nvmf
Removed the `spdk_nvmf_tgt_listen` and `spdk_nvmf_subsystem_add_ns` API. Removed the `spdk_nvmf_tgt_listen` and `spdk_nvmf_subsystem_add_ns` API.
@ -113,10 +136,18 @@ See header files for details.
The `trtype` field in JSON returned by `nvmf_get_stats` RPC contains now the name of the transport, The `trtype` field in JSON returned by `nvmf_get_stats` RPC contains now the name of the transport,
which is the same as the type for defined transports and more informative for a custom transport. which is the same as the type for defined transports and more informative for a custom transport.
Added `hdgst` and `ddgst` parameters to `bdev_nvme_attach_controller` RPC in order change
state of TCP header and data digest.
Added `num_cqe` parameter to `nvmf_create_transport` RPC to set number of completion queues (CQ)
for RDMA transport. Useful when CQ resize operation is not supported, for example iWARP.
### ocf ### ocf
Updated OCF submodule to v20.12.2 Updated OCF submodule to v20.12.2
Added `bdev_ocf_set_cache_mode` RPC to dynamically switch cache mode of OCF bdev.
### opal ### opal
Removed the `spdk_opal_supported` API. Removed the `spdk_opal_supported` API.