Update the program guide and release notes for virtqueue inflight packets clear API in vhost lib.
Signed-off-by: Cheng Jiang <cheng1.ji...@intel.com> Reviewed-by: Maxime Coquelin <maxime.coque...@redhat.com> --- doc/guides/prog_guide/vhost_lib.rst | 5 +++++ doc/guides/rel_notes/release_21_08.rst | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/doc/guides/prog_guide/vhost_lib.rst b/doc/guides/prog_guide/vhost_lib.rst index 70ce4974df..8874033165 100644 --- a/doc/guides/prog_guide/vhost_lib.rst +++ b/doc/guides/prog_guide/vhost_lib.rst @@ -305,6 +305,11 @@ The following is an overview of some key Vhost API functions: This function returns the amount of in-flight packets for the vhost queue using async acceleration. +* ``rte_vhost_clear_queue_thread_unsafe(vid, queue_id, **pkts, count)`` + + Clear inflight packets which are submitted to DMA engine in vhost async data + path. Completed packets are returned to applications through ``pkts``. + Vhost-user Implementations -------------------------- diff --git a/doc/guides/rel_notes/release_21_08.rst b/doc/guides/rel_notes/release_21_08.rst index 543e93ff1d..d9c4cc5df0 100644 --- a/doc/guides/rel_notes/release_21_08.rst +++ b/doc/guides/rel_notes/release_21_08.rst @@ -155,6 +155,11 @@ New Features The experimental PMD power management API now supports managing multiple Ethernet Rx queues per lcore. +* **Added inflight packets clear API in vhost library.** + + Added an API which can clear the inflight packets submitted to DMA + engine in vhost async data path. + Removed Items ------------- -- 2.29.2
