[dpdk-dev] [PATCH] doc: add change notice for mbuf sched field

Cristian Dumitrescu cristian.dumitrescu at intel.com
Fri Feb 9 17:45:16 CET 2018

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu at intel.com>
Acked-by: Jasvinder Singh <jasvinder.singh at intel.com>
Acked-by: Roy Fan Zhang <roy.fan.zhang at intel.com>
Acked-by: Kevin Laatz <kevin.laatz at intel.com>
 doc/guides/rel_notes/deprecation.rst | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index d59ad59..db4fea3 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -59,3 +59,8 @@ Deprecation Notices
   be added between the producer and consumer structures. The size of the
   structure and the offset of the fields will remain the same on
   platforms with 64B cache line, but will change on other platforms.
+* mbuf: The opaque mbuf->hash.sched field will be updated to support generic
+  definition in line with the ethdev TM and MTR APIs. Currently, this field
+  is defined in librte_sched in a non-generic way. The new generic format
+  will contain: queue ID, traffic class, color. Field size will not change.

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