path: root/doc
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authorErik Gabriel Carrillo <>2019-05-06 16:29:56 -0500
committerThomas Monjalon <>2019-05-10 00:19:31 +0200
commit9b464145a5e0db05827b6fcb632a610fe017be6b (patch)
tree2217d273bb0494a6a85464ad59a93be5a596cab7 /doc
parent62e5c38ee4a197e9cf196830324b7fd76c34c022 (diff)
doc: add timer library changes to release notes
Signed-off-by: Erik Gabriel Carrillo <> Acked-by: John McNamara <>
Diffstat (limited to 'doc')
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/guides/rel_notes/release_19_05.rst b/doc/guides/rel_notes/release_19_05.rst
index 5044ac7..f4457ac 100644
--- a/doc/guides/rel_notes/release_19_05.rst
+++ b/doc/guides/rel_notes/release_19_05.rst
@@ -266,6 +266,11 @@ API Changes
* power: ``rte_power_set_env`` and ``rte_power_unset_env`` functions
have been modified to be thread safe.
+* timer: Functions have been introduced that allow multiple instances of the
+ timer lists to be created, and they are now allocated in shared memory. New
+ functions allow particular timer lists to be selected when timers are being
+ started, stopped, and managed.
ABI Changes
@@ -296,6 +301,9 @@ ABI Changes
alignment for ``rte_crypto_asym_op`` to restore expected ``rte_crypto_op``
layout and alignment.
+* timer: ``rte_timer_subsystem_init`` now returns success or failure to reflect
+ whether it was able to allocate memory.
Shared Library Versions