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doc: announce API change for mempool IOVA populate

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Starting from v20.05, rte_mempool_populate_iova() will return 0.
The ABI will be preserved through symbol versioning until 20.11.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
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Olivier Matz 2020-01-17 15:57:53 +01:00 committed by Thomas Monjalon
parent 43503c59ad
commit 7009e931d6
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doc/guides/rel_notes/deprecation.rst
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@ -44,6 +44,11 @@ Deprecation Notices
structure would be made internal (or removed if all dependencies are cleared)
in future releases.
* mempool: starting from v20.05, the API of rte_mempool_populate_iova()
and rte_mempool_populate_virt() will change to return 0 instead
of -EINVAL when there is not enough room to store one object. The ABI
will be preserved until 20.11.
* ethdev: the legacy filter API, including
``rte_eth_dev_filter_supported()``, ``rte_eth_dev_filter_ctrl()`` as well
as filter types MACVLAN, ETHERTYPE, FLEXIBLE, SYN, NTUPLE, TUNNEL, FDIR,