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[dpdk-dev,v1] abi: announce abi changes plan for interrupt mode

Message ID 1433490031-30389-1-git-send-email-cunming.liang@intel.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Cunming Liang June 5, 2015, 7:40 a.m. UTC
It announces the planned ABI changes for interrupt mode on v2.2. 
The feature will turn off by default so as to avoid v2.1 ABI broken.

Signed-off-by: Cunming Liang <cunming.liang@intel.com>
 doc/guides/rel_notes/abi.rst | 1 +
 1 file changed, 1 insertion(+)
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diff --git a/doc/guides/rel_notes/abi.rst b/doc/guides/rel_notes/abi.rst
index f00a6ee..4c9bf85 100644
--- a/doc/guides/rel_notes/abi.rst
+++ b/doc/guides/rel_notes/abi.rst
@@ -38,3 +38,4 @@  Examples of Deprecation Notices
 Deprecation Notices
+* The ABI changes are planned for struct rte_intr_handle and struct rte_eth_conf in order to support interrupt mode feature. The upcoming release 2.1 will not contain these ABI changes by default, but release 2.2 will, and no backwards compatibility is planed due to the additional interrupt mode feature enabling. Binaries using this library build prior to version 2.2 will require updating and recompilation.