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CHANGELOG: add OCF 19.3.2 entry

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Change-Id: Ibcea632602570e59666792a44f2ebad1acdf2946
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/463514
Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Vitaliy Mysak <vitaliy.mysak@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
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Tomasz Zawadzki 2019-07-29 05:51:37 -04:00 committed by Ben Walker
parent fda12fe0c8
commit 0bf9a47ccc
1 changed files with 18 additions and 0 deletions
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CHANGELOG.md
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@ -314,6 +314,24 @@ Bdevs claimed by the `examine_config` callback will be now further examined in t
spdk_bdev_io_get_io_channel() was added as a convenient way to get an io_channel spdk_bdev_io_get_io_channel() was added as a convenient way to get an io_channel
from a bdev_io. from a bdev_io.
### ocf
Updated OCF submodule to OCF v19.3.2
Added support for many-to-one configuration for OCF bdev.
Multiple core devices can now be cached on single cache device.
Added persistent metadata support, allowing to restore cache state after shutdown.
During start of SPDK application, the devices are examined and if OCF metadata
is present - appropriate OCF bdevs will be recreated.
Added Write-Back mode support. In this mode, data is first written to
caching device and periodically synchronized to the core devices.
Dirty data is saved as persistent metadata on cache device,
allowing for safe restore during application restart.
For more details please see OCF documentation:
[OpenCAS cache configuration](https://open-cas.github.io/cache_configuration.html)
### NVMe-oF Target ### NVMe-oF Target
Support for per-device shared receive queues in the RDMA transport has been added. Support for per-device shared receive queues in the RDMA transport has been added.